£15 Find Cheap Flights from Glasgow to London

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 to London departing on 7/8. 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
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to London

 
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
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Flights Deals

Cheap Flights from Glasgow to London

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Glasgow to London 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 for you by selecting your travel dates on KAYAK.

Recent return flight deals from Glasgow to London

Wed, 20 Aug - Tue, 26 Aug
easyJet Logo
07:00 - 08:20GLA-STN
1h 20mdirect
easyJet Logo
08:55 - 10:15STN-GLA
1h 20mdirect
£41easyJet
Find Deal
Wed, 20 Aug - Tue, 26 Aug
easyJet Logo
07:00 - 08:20GLA-STN
1h 20mdirect
easyJet Logo
08:55 - 10:15STN-GLA
1h 20mdirect
£42easyJet
Find Deal
Wed, 20 Aug - Wed, 27 Aug
easyJet Logo
07:00 - 08:20GLA-STN
1h 20mdirect
easyJet Logo
21:10 - 22:25STN-GLA
1h 15mdirect
£43easyJet
Find Deal
Wed, 20 Aug - Sat, 30 Aug
easyJet Logo
07:00 - 08:20GLA-STN
1h 20mdirect
easyJet Logo
08:15 - 09:35STN-GLA
1h 20mdirect
£43easyJet
Find Deal
Wed, 20 Aug - Tue, 26 Aug
easyJet Logo
07:00 - 08:20GLA-STN
1h 20mdirect
easyJet Logo
21:30 - 22:45STN-GLA
1h 15mdirect
£44easyJet
Find Deal
Wed, 6 Aug - Wed, 13 Aug
easyJet Logo
07:05 - 08:20GLA-LTN
1h 15mdirect
easyJet Logo
19:50 - 21:05LTN-GLA
1h 15mdirect
£45easyJet
Find Deal
Wed, 20 Aug - Tue, 26 Aug
 Logo
07:00 - 08:20GLA-STN
1h 20mdirect
 Logo
11:15 - 15:25STN-GLA
4h 10m1 stop
Wed, 20 Aug - Wed, 27 Aug
British Airways Logo
05:50 - 07:25GLA-LHR
1h 35mdirect
British Airways Logo
21:10 - 22:35LHR-GLA
1h 25mdirect
£86British Airways
Find Deal
Wed, 20 Aug - Tue, 26 Aug
British Airways Logo
20:30 - 21:50GLA-LHR
1h 20mdirect
British Airways Logo
06:15 - 07:40LHR-GLA
1h 25mdirect
£86British Airways
Find Deal
Sun, 3 Aug - Sun, 3 Aug
British Airways Logo
05:55 - 07:30GLA-LHR
1h 35mdirect
British Airways Logo
21:55 - 23:20LHR-GLA
1h 25mdirect
£87British Airways
Find Deal
Expert advice

Expert advice for your flight from Glasgow to London

 
Snippets provided in this section are AI-generated based on a summarisation of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
easyJet

Opt for Speedy Boarding with Standard Plus for quicker boarding and an overhead cabin bag.


Check in up to 30 days in advance to avoid middle seats on Standard tickets.

Read more about easyJetby Blane Bachelor
British Airways

BA's Euro Traveller fares include a cabin bag, unlike budget airlines.


BA's CityFlyer offers fast travel from London City Airport without liquid limits.

Airports
GLA

For early flights, use priority security at Glasgow. It skips queues, making mornings smoother, especially on busy Fridays and weekends.

Read more about GLAby Kirstie Pickering
LTN

The Luton DART offers a quick transfer to Luton Parkway Station, then a 32-minute train to St Pancras.

Read more about LTNby Duncan Madden
LHR

Use the Heathrow Express for a 15-minute ride to Paddington. It's the fastest option to central London.

Read more about LHRby Kirstie Pickering
LGW

The Gatwick Express offers a quick 30-minute ride to London Victoria. It's quieter and often guarantees a seat.

Read more about LGWby Kirstie Pickering
Our travel experts
Blane Bachelor

Blane Bachelor

Expert on easyJet

Blane Bachelor

Blane Bachelor

Blane Bachelor is a journalist and editor specialising in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favourite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history.

Read more
Duncan Madden

Duncan Madden

Expert on British Airways and LTN

Duncan Madden

Duncan Madden

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Read more
Kirstie Pickering

Kirstie Pickering

Expert on LHR, LGW and GLA

Kirstie Pickering

Kirstie Pickering

Aviation and business journalist Kirstie didn’t leave England until she was 18 years old, but has since travelled to over 20 countries including Japan, Canada, and Iceland. Her travel expertise lies in European city breaks, including how to find the best locally-owned hotels and restaurants and how to optimise the airport experience for your needs.

Read more
Useful Info

KAYAK's insights & trends for Glasgow to London flights

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

Find cheap flights to London
Find cheap flights to London

Planning a trip from Glasgow to London? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

How much is a round-trip flight from Glasgow to London?

What is the cheapest Glasgow to London flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Glasgow to London.

Our data shows that the cheapest route for a return flight from Glasgow to London cost £17 and was between Edinburgh (EDI) and London Stansted Airport (STN). On average, the best prices are found if you fly this route. The average price for a return flight for this route is £17.

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

The average price of all round-trip flights from Glasgow to London clicked on KAYAK for each day over the last 12 months.

When flying from Glasgow to London, you should consider leaving on a Friday and avoid Sundays if you are looking for the best rates. For your return to Glasgow, you’ll find the best rates on Tuesdays and the most expensive ones on Sundays.

What is the cheapest month to fly from Glasgow to London?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Glasgow to London, 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 to London is January, where tickets cost £59 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is £92 and £86 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Glasgow to London, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Glasgow to London, you should book around 5 weeks before departure. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.


Good to know - Cheap tickets from Glasgow to London

Cheapest flight£15
Flight from Glasgow to London Stansted Airport

When to book flights from Glasgow to London

Are your dates flexible? Find out the best times to travel from Glasgow to London 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 flights from Glasgow to London

  • Are there facilities at Glasgow Airport (GLA) for families with kids?

    When you’re travelling with children, it’s helpful to be able to keep them entertained when waiting for your flight. For example, you can use the Soft Play Area just after gate 27 on the west pier.

  • How can I get from the London airports to the city centre?

    It’s easy to travel to central London from London airports once you’ve landed. For example, from Stansted Airport you can travel to London Liverpool St train station in about 45min. If you’re landing at Gatwick Airport (LGW), you can get to London Victoria train station in around 30min with the Gatwick Express. Whilst those landing at Luton Airport (LTN) can get to St Pancras International using the City Thameslink train in approximately 30min.

  • Are there hotels at Glasgow Airport I can use before my flight?

    When you have an early flight from Glasgow Airport, you can stay at a hotel the night before so that you are not rushing for your flight. Holiday Inn Express Glasgow Airport is only about a 6min walk from the terminal. You can also request a phone call to ensure you don’t sleep before take-off.

  • Are there car hire agencies in London Airports?

    Once you’ve landed at London Airports, you can continue your journey on four wheels by hiring a car. In Stansted, Luton and Gatwick Airport, you’ll find car hire companies, such as SIXT, conveniently located in the arrivals hall.

  • What is the cheapest flight from Glasgow to London?

    In the last 3 days, the lowest price for a flight from Glasgow to London was £21 for a one-way ticket and £56 for a return.

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

    Glasgow is served by 2 major airports and there are 2 airports in London. You will leave Glasgow from one of these airports: Glasgow Intl or Glasgow Prestwick. You will be arriving in London at one of these airports: London Gatwick or London Heathrow.

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

    We unfortunately don’t have that data for this specific route.

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

    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 to London.

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

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

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

    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 with an airline and back to Glasgow with another airline.

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

    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 from Glasgow up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Glasgow to London

  • If you’re flying from Glasgow Airport (GLA ), you can take time to relax at a lounge before your departure. For example, The UpperDeck Lounge offers food and drink, complimentary wifi, and runway views. You can find this lounge in the airport departures area, and it costs about £25 per person.
  • When travelling from Glasgow to London Airports, there are several airports to choose from when you land. You can choose which is most convenient for you, depending on where you're going in London. For instance, if your journey is to an area in the north of London, then Luton Airport (LTN) or Stansted Airport (STN) are probably your best options. Alternatively, if you’re travelling to the south of the country, then you should fly to Gatwick Airport (LGW).
  • You can easily get from Glasgow city centre to Glasgow Airport, as there are several transport options available. You can take the Buchanan Stance 46 bus to the terminal, which is a popular option amongst budget travellers and takes about 26min. Alternatively, you can get a taxi from the city centre to the airport. Taxis take about 23min, but they are more expensive.
  • If you're flying from Glasgow Airport to London and have a disability, you can ask for special assistance. It’s best to call your airline at least 48h before departure, so they can arrange for a staff member to assist you through the airport.
  • Beat the queues when you’re flying from Glasgow Airport and opt for a fast-track service. For around £6 per person, you will skip through the security checks and have more time to enjoy the departures area.

Prefer to fly direct from Glasgow to London?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Glasgow to London.
Find which airlines fly direct from Glasgow to London, which days they fly and book direct flights.

Direct departures

Glasgow to London

Monday

British Airways, easyJet

British Airways, easyJet

Tuesday

British Airways, easyJet

British Airways, easyJet

Wednesday

British Airways, easyJet

British Airways, easyJet

Thursday

British Airways, easyJet

British Airways, easyJet

Friday

British Airways, easyJet

British Airways, easyJet

Saturday

British Airways, easyJet

British Airways, easyJet

Sunday

British Airways, easyJet

British Airways, easyJet

See more direct flights

Direct returns

London to Glasgow

Monday

British Airways, easyJet

British Airways, easyJet

Tuesday

British Airways, easyJet

British Airways, easyJet

Wednesday

British Airways, easyJet

British Airways, easyJet

Thursday

British Airways, easyJet

British Airways, easyJet

Friday

British Airways, easyJet

British Airways, easyJet

Saturday

British Airways, easyJet

British Airways, easyJet

Sunday

British Airways, easyJet

British Airways, easyJet

See more direct flights

Reviews of the top airlines flying from Glasgow to London

 
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 to London? 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.
6.9
easyJetOverall score based on 1819 reviews
5.9Food
6.7Comfort
6.7Boarding
5.5Entertainment
7.6Crew
Airline reviews

Not happy with price of luggage or that we had no choice but to pay whether cabin or hold. I didn't book seats but this is unnecessary extra money along with suitcase

10.0 ExcellentAnonymous, Jun 2025PFO - LGW
Read more easyJet reviews

Not happy with price of luggage or that we had no choice but to pay whether cabin or hold. I didn't book seats but this is unnecessary extra money along with suitcase

We accidentally purchased twice the bags we needed. Our fault, but the ticket was not clear to us, and it asked us to purchase bags at checkin. When we notified them to get credit back at the airport, they said to contact customer service. We flew the flight and then contracted customer service. They said no credits after the flight has flown. Not customer service oriented at all. They know we didn’t check that many bags and kept our money for a service they did not provide. Be aware and very careful of what you are purchasing from them because they will not make it right if there is an error.

sadly in Basel & Naples- no jetway we had to climb up and down stairs with our max size carry-on luggage, which was not fun!!!

This was our first time using them. I gave okay ratings for food and entertainment because it was minimal or not provided so I couldn't judge, but much better than most budget carriers we have ever used.

We were charged a ridiculous amount for a name spelling error on ticket which I would’ve corrected if I received pre-check info more than 1/2hr before flight. Then we were told at ticket counter that our bags were fine for boarding but then we’re charged another ridiculous amount to take in our luggage despite being told differently. Flight itself was great. Charges were unfair.

Apart from an email about re configuring passenger seating less than 24hrs before flying it was all good.

There were a lot (4 I think) of EasyJet flights leaving Agadir, we arrived two and a half ours before our flight. Very slow to get through the booking in, passport control and security!! We had booked in on line but had to Queue with others who had not to drop our bags off!,

We boarded and then sat on the tarmac for an hour….probably not E Jets fault. But the gentleman that checked us in and took our luggage was exceptionally friendly and calming for early morning/ confused passengers. As always, it’s the people that make or break an experience, right?

I was hesitant to book with a low cost airline due to previous experience but Easy Jet surpassed my expectations. I would definitely book a flight with them again! Seemless booking, upfront about baggage fees, professional, and helpful staff.

Kayak sent several notifications that the flight was late. This contradicted the information on the airport boards. This was extremely confusing and we very nearly missed the flight purely because we double checked with the info desk when the flight stays said’closed’. Kayak notifications are therefore unreliable and pointlesa

I always have issues to connect with BA WIFI. Nothing to blame BA for but there is always an issue getting a gate at any London Airport whether the flight is on time or delayed. But overall a great flight.

Bad. After 3 hours on tarmac, flight got cancelled. No assistance whatsoever from BA.

We had airport assistance which was good except at Heraklion it was very difficult to find any staff to ask where to go which proved stressful

The wheelchair service was good. Staff and crew were helpful/supportive. The business of 'being overbooked' ....."you may not be able to travel tonight/we may have to put you in Economy'" was rather unsettling. Even Economy Plus in a MIDDLE seat felt cramped. The seating and experience felt very basic even though I had struggled to pay for extra - Economy Plus.

Flight was good but seat in 12D was not comfortable, better on the Airbus 321 from Tampa to Charlotte. No breakfast was served before landing in zLonfon only a coffee and orange juice.

I was transferred to an American Airlines flight. The boarding was late and unorganized. The seating was extremely tight and uncomfortable. Will not use AA again.

Easy boarding, very friendly crew, short flight so no entertainment… needed cc for all food and drink purchases…. clean and on time … that is all that mattered… so overall very good.

The entertainment selection was ok, but overall not bad! The crew was great.

Good crew and boarding process. Horrible food and one of the most uncomfortable aircraft seats I have ever sat in. The cabin temperature was warm which made it hard for my family to sleep.

Checking in process could use streamlining when it comes to all info required.not bad tho

Everything you need to know for your flight from Glasgow to London

Other airlines flying from Glasgow to London

Flights from the other most popular airlines that fly from Glasgow to London according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.

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