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GLA - LHR

Find cheap flights from Glasgow Airport to London Heathrow Airport from £34

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Glasgow Intl to Heathrow departing on 13/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Thu 23/5
Thu 30/5

Search hundreds of travel sites at once for deals on flights to London Heathrow Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Glasgow to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Glasgow to London, as well as popular online travel agencies
In the last 7 days, travellers have searched 44,632,927 times on KAYAK, and here's why:

Save 28% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Glasgow Intl to Heathrow (GLA-LHR)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Glasgow Intl to Heathrow that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
20:25 - 21:50GLA-LHR
1h 25mdirect
20:55 - 22:20LHR-GLA
1h 25mdirect
£68British Airways
Find Deal
Fri, 20 Sep - Tue, 24 Sep
20:25 - 21:50GLA-LHR
1h 25mdirect
21:50 - 23:15LHR-GLA
1h 25mdirect
£71British Airways
Find Deal
Fri, 18 Oct - Mon, 21 Oct
20:30 - 21:55GLA-LHR
1h 25mdirect
07:10 - 08:35LHR-GLA
1h 25mdirect
£74British Airways
Find Deal
Thu, 26 Sep - Thu, 3 Oct
20:25 - 21:50GLA-LHR
1h 25mdirect
07:05 - 08:30LHR-GLA
1h 25mdirect
£80British Airways
Find Deal
Fri, 26 Jul - Tue, 30 Jul
06:00 - 10:35GLA-LHR
4h 35m1 stop
20:55 - 22:20LHR-GLA
1h 25mdirect
Thu, 29 Aug - Sat, 31 Aug
20:25 - 21:50GLA-LHR
1h 25mdirect
07:35 - 17:40LHR-GLA
10h 05m1 stop
Fri, 26 Jul - Tue, 30 Jul
08:35 - 18:55GLA-LHR
10h 20m1 stop
21:10 - 08:05LHR-GLA
10h 55m1 stop
£209Aer Lingus
Find Deal
Wed, 8 May - Wed, 8 May
17:05 - 21:35GLA-LHR
4h 30m1 stop
06:45 - 11:30LHR-GLA
4h 45m1 stop
£219Aer Lingus
Find Deal
Wed, 29 May - Thu, 30 May
06:10 - 10:45GLA-LHR
4h 35m1 stop
11:45 - 16:05LHR-GLA
4h 20m1 stop
£238KLM
Find Deal
Fri, 20 Sep - Tue, 24 Sep
06:10 - 10:45GLA-LHR
4h 35m1 stop
15:45 - 22:00LHR-GLA
6h 15m1 stop
£239KLM
Find Deal
Sun, 13 Oct - Wed, 4 Dec

Flights from Glasgow Intl to Heathrow - Travel Insights & Trends

Get data-powered insights and trends into flights from Glasgow Intl to Heathrow to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Glasgow Airport to London Heathrow Airport?

The average price of all flights from Glasgow Intl Airport to London Heathrow Airport clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Glasgow Airport to London Heathrow Airport, look for departures on Mondays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from London Heathrow Airport, Monday is the cheapest day to fly and Sunday is the most expensive.

What is the cheapest month to fly from Glasgow Intl Airport to London Heathrow Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Glasgow Intl Airport to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Glasgow Intl Airport to London Heathrow Airport is January, where tickets cost £101 on average. On the other hand, the most expensive months are October and July, where the average cost of tickets is £151 and £146 respectively.

How far in advance should I book a flight from Glasgow Intl Airport to London Heathrow Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Glasgow Intl Airport to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Glasgow Intl Airport to London Heathrow Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 86 days before departure.

Which airlines provide the cheapest flights from Glasgow Airport to London Heathrow Airport?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting Glasgow Airport to London Heathrow Airport were found on British Airways (£68) and Aer Lingus (£209). British Airways proposed the cheapest one-way flight at £34.

Which airlines fly direct between Glasgow Intl Airport and London Heathrow Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Glasgow Intl Airport to London Heathrow Airport.
There is just one airline that flies from Glasgow Intl Airport to London Heathrow Airport direct and that is British Airways. The best one-way deal found from British Airways for the route is £67.

How many flights are there between Glasgow Intl Airport and London Heathrow Airport per day?

Each day, there are between 8 and 12 nonstop flights that take off from Glasgow Intl Airport and land in London Heathrow Airport, with an average flight time of 1h 26m. The most common departure time is 07:00 and most flights take off in the morning. Each week, there are 71 flights. The most frequent day of departure is Monday, when 17% of all weekly flights depart. The fewest flights depart on a Saturday.

Which cabin class options are there for flights between Glasgow Intl Airport and London Heathrow Airport?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Glasgow Airport to London Heathrow Airport take?

Direct flights cover the 345 miles separating Glasgow Airport and London Heathrow Airport in about 1h 25m.

What’s the earliest departure time from Glasgow Airport to London Heathrow Airport?

Early birds can take the earliest flight from Glasgow Intl Airport at 07:05 and will be landing in London Heathrow Airport at 08:35.

What’s the latest departure time from Glasgow Airport to London Heathrow Airport?

If you prefer to fly at night, the latest flight from Glasgow Intl Airport to London Heathrow Airport jets off at 21:10 and lands at 22:35.

Good to know - Cheap tickets from Glasgow Airport to London Heathrow Airport

Low season

September

High season

July

Cheapest flight

£34
Best time to beat the crowds but there is an average 12% increase in price.
Most popular time to fly (16% more expensive on average)
Flight from Glasgow Airport to London Heathrow Airport

When to book flights from Glasgow Intl to Heathrow

Are your dates flexible? Find out the best times to travel from Glasgow Intl to Heathrow based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Glasgow Airport to London Heathrow Airport flights

  • Are there any left-luggage facilities available at London Heathrow Airport?

    If you find yourself in need of temporary storage for your luggage at London Heathrow, you can utilise the Left Luggage services available in all terminals of the airport. The cost for storing your baggage for a day is £22.50, and you have the option to make the payment when you collect your belongings.

  • Which flights can reduce my carbon footprint when flying from Glasgow to London Heathrow?

    If you want to reduce your carbon emissions when flying from Glasgow Airport (GLA) to London Heathrow (LHR), you can fly directly with British Airways reducing your carbon footprint by 74%. Alternatively, you can also fly with Aer Lingus with a stopover at Dublin Airport (DUB), reducing carbon emissions by 76%.

  • Which are the most cost-effective car parks at Glasgow Airport?

    For the most affordable rate, the Long-Stay Car Park at Glasgow Airport is the best option. For a 7-day period, the charges will come to roughly £110; much cheaper than comparing the other two car parks such as the Fast Track parking for £260 or the Short-Stay Car Park for around £315 for the same period. The Long-Stay Car Park has a free 5-minute shuttle bus to the terminal.

  • Where can I find car hire at London Heathrow Airport?

    Upon exiting the Baggage Reclaim area, you can locate the car hire desks in the Arrivals Hall of Terminals 2, 3, 4 & 5. You will find well-known car hire agencies such as Hertz, Alamo, Enterprise and Budget, amongst others. Shuttle buses can take you from the terminals to the car rental collection areas.

  • Is there public transport from Glasgow Central to Glasgow International Airport?

    First Glasgow operates the Glasgow Airport Express Service 500, the official bus that connects Glasgow Central to Glasgow International Airport in just under 15min. Glasgow Airport Express Service 500 operates 24h daily throughout the year, except on Christmas Day.

  • Are there services and facilities for disabled passengers at Glasgow International Airport?

    Glasgow International Airport has well-equipped parking lot for disabled travellers. The airport can arrange for special assistance in advance by calling on the airport's Special Assistance Office. Glasgow International Airport collaborates with various airlines to assist passengers for free and ensure their journey is less stressful.

  • Is there public transport from London Heathrow to downtown London?

    There are four transfer options from Heathrow Airport to central London, namely buses, Underground, train, and taxi. A one-way Heathrow Express ticket costs around £22, and the journey to Paddington Station in London takes about 15min. Heathrow Shuttles offer a lower door-to-door transfer option from the airport to various resorts in central London. All prices are fixed, and passengers don’t incur extra waiting times and luggage costs.

  • Where can you take a shower at London Heathrow?

    London Heathrow Airport has five lounges, where passengers can take a shower after a flight from Glasgow International Airport. The Elemis Travel Spa, formally known as British Airways Arrivals Lounge, offers shower facilities at the Arrivals Area, on the public side. The airport also offers unisex wheelchair-accessible shower and toilet facilities.

  • Are there cell phone charging areas at London Heathrow?

    London Heathrow ranks as the world’s most mobile-friendly airport. No airport matches its charging capability. LHR has over 3,000 power sockets evenly distributed throughout the terminals to make it easier and less stressful for local and international travellers to charge their devices. There is one charging socket for every two passengers at London Heathrow Airport.

  • Does Glasgow Airport has charging areas?

    Glasgow International Airport offers free mobile charging machines with adaptors for most phones. The designated charging areas is located at Dixons airside. Passengers can also charge their devices at any of the Surfbox internet stations in the Main Departure Lounge 4 Station. Alternatively, charge your device at outlets found around the airport.

  • What is the cheapest flight from Glasgow Intl Airport to London Heathrow Airport?

    In the last 3 days, the lowest price for a flight from Glasgow Intl Airport to London Heathrow Airport was £42 for a one-way ticket and £84 for a return.

  • Which airports will I be using when flying from Glasgow Airport to London Heathrow Airport?

    When flying out of Glasgow Airport you will be using Glasgow Intl. You will be landing at London Heathrow Airport, also known as London Heathrow.

  • Which airlines offer Wi-Fi service onboard planes from Glasgow Airport to London Heathrow Airport?

    Only Air France offers inflight Wi-Fi service on the Glasgow Airport to London Heathrow Airport flight route.

  • Which aircraft models fly most regularly from Glasgow Airport to London Heathrow Airport?

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the Glasgow Airport to London Heathrow Airport flight route.

  • Which airline alliances offer flights from Glasgow Airport to London Heathrow Airport?

    oneworld, and SkyTeam are the airline alliances operating flights between Glasgow Airport and London Heathrow Airport, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from Glasgow Airport to London Heathrow Airport?

    There are direct flights from Glasgow Airport to London Heathrow Airport on a daily basis.

  • Which is the best airline for flights from Glasgow to London, KLM or British Airways?

    The two airlines most popular with KAYAK users for flights from Glasgow to London are KLM and British Airways. With an average price for the route of £242 and an overall rating of 7.8, KLM is the most popular choice. British Airways is also a great choice for the route, with an average price of £127 and an overall rating of 6.8.

  • How does KAYAK find such low prices on flights from Glasgow Airport to London Heathrow Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Glasgow Airport to London Heathrow Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Glasgow Airport to London Heathrow Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport from Glasgow Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Glasgow Airport to London Heathrow Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London Heathrow Airport with an airline and back to Glasgow Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Glasgow Airport to London Heathrow Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Heathrow Airport from Glasgow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from Glasgow Airport to London Heathrow Airport

  • Looking for a cheap flight from London Heathrow Airport to Glasgow Airport? 25% of our users found flights on this route for £100 or less one-way and £545 or less round-trip.
  • At Glasgow Airport (GLA), you can bypass the security lines by booking Priority Security for around £7 online. Passengers who have reserved Priority, will receive preferential treatment, allowing them to skip ahead of the general queue.
  • If you fancy putting your feet up before your flight, why not check out the comfortable Airport Lounges available at Glasgow Airport? You can pre-book the UpperDeck Lounge for around £29 per person or the Lomond Lounge for about £35 per person.
  • There are plenty of fast, direct and non-stop flights from Glasgow International Airport (GLA) to London Heathrow (LHR). British Airways is the main carrier between Glasgow International Airport and London Heathrow.
  • The free Wi-Fi access at Glasgow International Airport lasts for up to 60min. However, passengers who wish to continue to access the internet beyond the free session can pay for an extra block of 180min at around £5.
  • London Heathrow Airport has approved pet relief areas in all terminals, including the Arrival Terminal. However, passengers planning to fly with their pets must first register with the Pet Travel Scheme to be allowed into London Heathrow.
  • Banking and ATM services are available at London Heathrow. Cash machines and ATMs are located post-security at the Departure Lounge.
  • Glasgow Airport offers a Left Luggage Facility, where passengers can store their bags for up to 3 months. The Left Baggage Office is located in the Check-in Hall. It costs around £8.50 to store a standard size item for up to 3h at Glasgow Airport, or around £12.50 for the entire day.
  • Glasgow Airport has coin-operated photo booths where you can take quick photos ahead of your flight. One photo booth is located near Car Park 2, while the rest are just before the Security Screening area.
  • Water fountains, supermarkets, and eateries are available at Glasgow Airport. Marks and Spencer, located after Baggage Claim, is perfect for shopping for any last-minute snacks ahead of a flight. The Tesco Supermarket, located near the entrance of the Main Terminal, offers a range of snacks or groceries that you may need ahead of a flight.
See more tips

Prefer to fly direct from Glasgow Airport to London Heathrow Airport?

Find which airlines fly direct from Glasgow Intl to Heathrow, which days they fly and book direct flights.

Direct departures

Glasgow Intl to London Heathrow

Monday

American Airlines, British Airways, Finnair, +7 more

American Airlines, British Airways, +8 more

Tuesday

American Airlines, British Airways, Finnair, +7 more

American Airlines, British Airways, +8 more

Wednesday

American Airlines, British Airways, Finnair, +7 more

American Airlines, British Airways, +8 more

Thursday

American Airlines, British Airways, Finnair, +7 more

American Airlines, British Airways, +8 more

Friday

American Airlines, British Airways, Finnair, +6 more

American Airlines, British Airways, +7 more

Saturday

American Airlines, British Airways, Finnair, +6 more

American Airlines, British Airways, +7 more

Sunday

American Airlines, British Airways, Finnair, +7 more

American Airlines, British Airways, +8 more

See more direct flights

Direct returns

London Heathrow to Glasgow Intl

Monday

American Airlines, British Airways, Finnair, +7 more

American Airlines, British Airways, +8 more

Tuesday

American Airlines, British Airways, Finnair, +7 more

American Airlines, British Airways, +8 more

Wednesday

American Airlines, British Airways, Finnair, +7 more

American Airlines, British Airways, +8 more

Thursday

American Airlines, British Airways, Finnair, +7 more

American Airlines, British Airways, +8 more

Friday

American Airlines, British Airways, Finnair, +7 more

American Airlines, British Airways, +8 more

Saturday

American Airlines, British Airways, Finnair, +7 more

American Airlines, British Airways, +8 more

Sunday

American Airlines, British Airways, Finnair, +7 more

American Airlines, British Airways, +8 more

See more direct flights
See more direct flights

Top 3 airlines serving from Glasgow Intl to Heathrow

 
See real verified KAYAK customer reviews for airlines flying from Glasgow to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Glasgow Intl to Heathrow? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1632 reviews
7.6comfort
7.8boarding
7.3food
8.4crew
7.3entertainment
Airline reviews

The food from Lagos to Amsterdam was was very poor compared to AMS-YYZ

8.0 ExcellentJacob Oluleke, Apr 2024LOS - AMS
Read more about KLM reviews

The food from Lagos to Amsterdam was was very poor compared to AMS-YYZ

The flight was again delayed for more then 2 hours with some lousy explanation regarding the reason of the delay. Although the flight was delayed for more than 2 hours, no refreshments were offered (according to EU regulations). Last 4 flights on KLM - always at least 2 hrs late. So be prepared that you cannot plan anything with KLM.

The flight was delayed for 2 hrs. Because they didn’t have a crew to fly. And it is not a first time for klm to do that. Last time they cancelled my filght and rebooked me 3 days later. Not reliable airline

no issues at all... Kudos to the food. This time was really really good

I travel frequently. The flight was late again... KLM should really try and be on time

The flight itself it was great nice food the crew were very nice and helpful, Checking in from Birmingham wasn't great long queues for bag dropped, And I had my hand luggage case taken away from me even though I requested to have it with me as I had breakables items. I was told I can not because of the length of the flight with no explanation at all no options was given for me to take my fragile items out of my case it was taken away with hold buggage I find the staff member who was checking me in very unpleasant !! Can we please be advise if the rules have changed about the the carry on hand luggage it will be easier to be advise on booking your tickect if we not allowed to take the hand luggage with me. Overall I had a good flight .

The food quality is poor. The staff are very friendly and accommodating. The entertainment program was limited. I experienced a delay of 30 minutes due to two issues. Passenger luggage had to be removed and there was a technical issue with the stairs not detaching from the aircraft. The pilot managed to compensate and we arrived only 15 minutes later. The luggage at Dubai airport was very slow. I waited over an hour.

I requested wheel chair assistance , it was confirmed via email that inwoood get it but I didn’t get it . The last leg of my trip to Nigeria was the worst.

One of their staff was so rude with discriminative. Such a reputed airline shouldn't hire such kind of arrogant attendants.

The boarding was one of the worst I’ve ever experienced. The fault lays on Ohare Airport and not so much the airline. The waiting area by the gate was the size to accommodate a regional flight for 20-30 people and right next to a busy walkway. When you cramped nearly 300 passengers into that space is was unbearable.

Not great! Rude staff in London and the worse baggage reclaim I’ve ever seen. Great staff in flight but doubt I’ll fly with them again

You booked my 7 year old son to sit on his own without his mum and dad in s separate row between two unfriendly adult strangers. The plane was disgusting and dirty, aisles and everywhere sticky. The lounge waiting area was filthy carpet and had insufficient seats so we had to sit on it to wait for 35 minutes and my 7 year old sone played on this filthy lounge carpet. The outside of the plane appeared clean. The pilot was helpful with the route and what to expect weather etc.

The seat leg room seemed much tighter on the way home My cheese toasty wasn’t that hot - didn’t realise till half eaten

The flight boarded a little late but made up the time in flight - much appreciated. The staff were efficient and fairly friendly One of the toilets wasn’t working - having only one functioning toilet for a flight of hundreds isn’t really acceptable. I still find it amazing that the budget airlines can’t even offer free tap water to passengers.

Plane out was great, one back was cramped. Awful. Thankfully great crew!

Cons: "Delayed flight, once on board the aircraft, further delays on the ground (at Glasgow) made up time in the air landed (not too far from our original landing time) only to be told we’re now being held on the ground (at Gatwick for at least another 20 minutes!) I flew with BA this morning and rated them excellent for everything! EJ you need to up your game!"
Pros: "On time, smooth and professional"
Cons: "Nothing - the best part of this flight is that is so short :)"
Cons: "From terminal to terminal... the worst airlines and experience. Flight delayed, crew unprofessional and boarding horrible."
Cons: "check in was a nightmare it took over an hour of being pushed without anyone controlling the queue"
Cons: "Flight was delayed ridiculously and were not informed of what time it was delayed to until shortly before departure. Been told due to fog but other flights were leaving in the meantime!"

There was some delay at Heathrow where a machine needed to "start the engines" wasn't available and they couldn't even find the team tasked to do it. Unacceptable. Caused about an hour delay and seemed unnecessary. Also saw several passengers abusing the overhead luggage situation, having too many large bags and not leaving enough space for others. The crew was good and the refreshments were good in quality and quantity.

They cancelled our ticket, gave us no warning, they reissued it 4 days prior to trip and it was cancelled again when we got to the airport- very stressful, the flight was overbooked so they drove us across Milan to malpensa

I've done hundreds of flights in my life, and this flight was one of the best I've ever taken, From beginning to end, everything went smoothly, professionally, and with a smile and friendly attitude from all employees I interacted with. The food was delicious (and free), as were the drinks. There was just a genial and effective way in the way that British Airways organized the flight -that reminded of days in the 70's, 80's, and 90's, when flying was a fun, and exciting adventure. I enjoyed and had confidence in the abilities of the flight crew, I'll be flying British Airways several more times this summer. Thank you so much for the great experience! Cheryl Olso

Some how I got “offloaded” even though I had my boarding pass Food was horrible Staff were nice and cheerful No headphones were provided

Terrible! I missed my flight to my final destination and British airlines and American Airlines keep pointing fingers on each other’s. Nobody wants to take responsibility

Overall, terrific service, accommodations, and experience. Only reason comfort was rated lower was because it was difficult to keep a comfortable sleeping position for the overnight flight, but I also had an economy seat.

Very Stress free Lounges were superb. Crews were caring. I loved it.

The FA told me that the dinner was vegetable curry which turned out to be vegetarian (tofu) which I don’t care for but that was the only disappointing part of my trip.

Entertainment catalog certainly needs an upgrade to include better and latest content. Food was not good at all - they need to cook something edible. Five starts to the crew and on tim performance of British airways though!!

Very cramped seats in economy, difficult to get comfortable with your legs and feet and back. The seat width is ok but I’m average size. Food is HORRIBLE. Crew is friendly. Delays and very tight connections made it tough for navigating. We would have missed our connecting flight if it wasn’t delayed too. The terminal transit was slow and normally every 10 minutes before 8pm, after 8 pm is every 30 minutes!!!!! No free wine or drinks!! Below average attitude.

Book cheap flights from Glasgow to London

Cheapest flights to London from Glasgow found in 2024

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Glasgow to London found on KAYAK in the last 72 hours.
13/8Tue
directBritish Airways
1h 25mGLA-LHR
£34
7/8Wed
directBritish Airways
1h 25mGLA-LHR
£36
22/5Wed
1 stop
12h 05mGLA-LHR
£65
22/5Wed
1 stop
12h 05mGLA-LHR
£66
4/6Tue
1 stopAer Lingus
14h 10mGLA-LHR
£87
18/7Thu
1 stopAer Lingus
5h 40mGLA-LHR
£102
22/9Sun
1 stopLoganair
23h 45mGLA-LHR
£132
26/8Mon
1 stopLoganair
6h 45mGLA-LHR
£143
31/5Fri
1 stopKLM
4h 00mGLA-LHR
£187
17/5Fri
1 stopKLM
18h 05mGLA-LHR
£188

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Last minute flights from Glasgow Intl to Heathrow

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Glasgow to London that are departing in the next 10 days.
25/4Thu
directBritish Airways
1h 25mGLA-LHR
29/4Mon
directBritish Airways
1h 25mLHR-GLA
£112
26/4Fri
directBritish Airways
1h 25mGLA-LHR
30/4Tue
directBritish Airways
1h 25mLHR-GLA
£124
27/4Sat
multi-stopAer Lingus
4h 30mGLA-LHR
30/4Tue
multi-stopAer Lingus
4h 30mLHR-GLA
£234
25/4Thu
direct
1h 30mGLA-LHR
2/5Thu
multi-stop
8h 30mLHR-GLA
£257
28/4Sun
multi-stop
21h 10mGLA-LHR
5/5Sun
direct
1h 25mLHR-GLA
£267
26/4Fri
multi-stopAer Lingus
4h 25mGLA-LHR
30/4Tue
multi-stopAer Lingus
5h 20mLHR-GLA
£274
26/4Fri
multi-stopLoganair
21h 55mGLA-LHR
29/4Mon
multi-stopLoganair
3h 05mLHR-GLA
£319
26/4Fri
multi-stopLoganair
21h 55mGLA-LHR
3/5Fri
multi-stopLoganair
22h 55mLHR-GLA
£696
26/4Fri
multi-stopAir France
9h 20mGLA-LHR
3/5Fri
multi-stopAir France
7h 05mLHR-GLA
£2,792
25/4Thu
multi-stopAir France
7h 35mGLA-LHR
27/4Sat
multi-stopAir France
20h 20mLHR-GLA
£2,793

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Glasgow Airport - London Heathrow Airport Flights

Departure:

Glasgow Airport (GLA)United Kingdom

Destination:

London Heathrow Airport (LHR)United Kingdom

Return flight deals:

London Heathrow Airport - Glasgow Airport

Cabin classes:

£3,077
£394
£1,001
£129