GLA - LTN

£19 Find Cheap Flights from Glasgow to London Luton Airport

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 Luton departing on 5/3. 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, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to London Luton 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
Travellers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

Save 26% or moreCompare multiple travel sites with one search.

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

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

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

Everything you should know

Cheapest return fare
£42
Overall average: £76
easyJet
Tue 10/3Thu 12/3
GLA - LTN • Direct
Cheapest direct flights
£42
Typical prices: £63-£93
easyJet
Thu 12/3Thu 19/3
GLA - LTN • Direct
Advice from real travellers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Consider priority security at GLA for busy mornings.
Use Luton DART for a quick transfer to central London.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
easyJet
Cheapest • from £42 (return)
easyJet
Best reviews • 6.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Every day
You can fly direct with easyJet. Average duration is 1h 12m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
easyJet
Most punctual • 87% on-time
Morning flights
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
4 weeks
in advance
Our data shows that travellers who book at least 4 weeks in advance save around 52% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 19% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Luton!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Glasgow to Luton (GLA-LTN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Glasgow to Luton 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 Luton

Tue, 10 Mar - Thu, 12 Mar
easyJet Logo
20:40 - 21:50
GLA
-
LTN
1h 10mdirect
easyJet Logo
09:00 - 10:15
LTN
-
GLA
1h 15mdirect
£42easyJet
Tue, 10 Mar - Thu, 12 Mar
easyJet Logo
15:45 - 16:55
GLA
-
LTN
1h 10mdirect
easyJet Logo
09:00 - 10:15
LTN
-
GLA
1h 15mdirect
£43easyJet
Wed, 11 Mar - Wed, 11 Mar
easyJet Logo
06:45 - 08:00
GLA
-
LTN
1h 15mdirect
easyJet Logo
11:50 - 13:05
LTN
-
GLA
1h 15mdirect
£44easyJet
Fri, 13 Mar - Mon, 16 Mar
easyJet Logo
20:50 - 22:00
GLA
-
LTN
1h 10mdirect
easyJet Logo
17:30 - 18:45
LTN
-
GLA
1h 15mdirect
£45easyJet
Wed, 11 Mar - Thu, 12 Mar
easyJet Logo
20:50 - 22:00
GLA
-
LTN
1h 10mdirect
easyJet Logo
09:00 - 10:15
LTN
-
GLA
1h 15mdirect
£45easyJet
Tue, 3 Mar - Wed, 4 Mar
easyJet Logo
20:40 - 21:50
GLA
-
LTN
1h 10mdirect
easyJet Logo
08:50 - 10:05
LTN
-
GLA
1h 15mdirect
£46easyJet
Tue, 3 Mar - Thu, 5 Mar
easyJet Logo
15:45 - 16:55
GLA
-
LTN
1h 10mdirect
easyJet Logo
09:00 - 10:15
LTN
-
GLA
1h 15mdirect
£47easyJet
Sat, 7 Mar - Sun, 8 Mar
easyJet Logo
20:40 - 21:55
GLA
-
LTN
1h 15mdirect
easyJet Logo
08:25 - 09:40
LTN
-
GLA
1h 15mdirect
£49easyJet
Fri, 20 Mar - Sun, 22 Mar
easyJet Logo
20:50 - 22:00
GLA
-
LTN
1h 10mdirect
easyJet Logo
08:25 - 09:40
LTN
-
GLA
1h 15mdirect
£50easyJet
Fri, 20 Mar - Sat, 21 Mar
easyJet Logo
20:50 - 22:00
GLA
-
LTN
1h 10mdirect
easyJet Logo
18:50 - 20:05
LTN
-
GLA
1h 15mdirect
£50easyJet
Booking Insights

KAYAK’s insights & trends for Glasgow to Luton flights

Get data-powered insights and trends into flights from Glasgow to Luton 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 to London Luton Airport?

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

If you are looking for a flight deal from Glasgow to London Luton Airport, look for departures on Wednesdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from London Luton Airport, Tuesday is the cheapest day to fly and Saturday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Glasgow Intl Airport to London Luton 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 Luton Airport is January, where tickets cost £66 (return) on average. On the other hand, the most expensive months are July and August, where the average cost of round-trip tickets is £103 and £97 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Glasgow Intl Airport to London Luton Airport, 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 Intl Airport to London Luton Airport, you should book around 4 weeks before departure, which saves you about 52% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Expert advice

Expert advice for your flight from Glasgow to Luton

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Duncan Madden

Duncan Madden

Expert on LTN

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.

Kirstie Pickering

Kirstie Pickering

Expert on GLA

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.

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

Low seasonJanuary
Cheapest flight£19
Best time to beat the crowds (20% less expensive on average)
Most popular time to fly (26% more expensive on average)
Flight from Glasgow to London Luton Airport

When to book flights from Glasgow to Luton

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

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

    In the last 3 days, the lowest price for a flight from Glasgow Intl Airport to London Luton Airport was £19 for a one-way ticket and £42 for a return.

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

    On your way to London Luton Airport, you’ll fly out from Glasgow Intl. You’ll be landing at London Luton.

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

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

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

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

  • How does KAYAK find such low prices on flights from Glasgow to London Luton 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 to London Luton Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Luton Airport from Glasgow 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 to London Luton 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 Luton Airport 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 Luton 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 Luton Airport 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 Intl Airport to London Luton Airport

  • Looking for a cheap flight from London Luton Airport to Glasgow? 25% of our users found flights on this route for £34 or less one-way and £51 or less round-trip.

Prefer to fly direct from Glasgow to London Luton Airport?

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

Direct departures

Glasgow Intl to London Luton

Monday

easyJet

easyJet

Tuesday

easyJet

easyJet

Wednesday

easyJet

easyJet

Thursday

easyJet

easyJet

Friday

easyJet

easyJet

Saturday

easyJet

easyJet

Sunday

easyJet

easyJet

See more direct flights

Direct returns

London Luton to Glasgow Intl

Monday

easyJet

easyJet

Tuesday

easyJet

easyJet

Wednesday

easyJet

easyJet

Thursday

easyJet

easyJet

Friday

easyJet

easyJet

Saturday

easyJet

easyJet

Sunday

easyJet

easyJet

See more direct flights

Reviews of the top airline flying from Glasgow to Luton

 
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 Luton? 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 1874 reviews
5.5Entertainment
5.9Food
6.7Comfort
7.6Crew
6.7Boarding
Airline reviews

The best budget airline in Europe. Flight was on time, crew friendly and worked hard during flight and were able to meet our needs. Only downside (not the airline's fault), there were no rear steps.

10.0 ExcellentSnapyou, Feb 2026
LTN - AYT
Read more easyJet reviews

The best budget airline in Europe. Flight was on time, crew friendly and worked hard during flight and were able to meet our needs. Only downside (not the airline's fault), there were no rear steps.

It was transportation nothing more. I will give a positive rating over Ryanair. We missed our Ryanair flight the night before and received rude and unconcerned treatment from the Ryanair customer service. It was late. We were very tired and stressed after doing our best to get to the airport. The so called customer service ladies were completely unconcerned from the start. Aside from that, the flight to London seemed to be their opportunity for advertising. No time to relax as attendants were constantly in the aisle selling. I will never fly Ryanair again!!

Boarding and disembarking were smooth. Not offering free water was cheap ... I've never encountered that before on a flight.

Boarding could be better. To get through your gate but to be stood in a corridor for 20 minutes is not great.

The plane was postponed for over 2.5 hours, which meant that all four of us missed the check in time for our ongoing trip to Melbourne. We had to buy new tickets for 4 people as we had to forfeit the ones we had. The cost was really unfair. i understand that it was snowing during the first leg of the plane for that morning. Surely the cost could have been shared by the airline and not all by us. I could have bought insurance - but you can see how much I travel. I will need to chose more trustworthy airlines.

The true is that travel from London to Faro on 11/12/2025 by BA was cancelled, so I did not go to Faro, so i did not board easy flight. The mediocre qualification to you was because even when i bought an insurance, i could not change date neither obtain reimbursement. It could be ideal if you do something in order for me not to lose the purchase Thank you

Queuing for quite a while despite using the "speedy boarding".

Would not advise EasyJet for a 5 hour flight…small plane and hence a lot of turbulence. No inflight entertainment so struggle to pass time in cramped seats. We also fell victim to extra charge for our cabin bags, although bag dimensions were ok, but the handle was rigid and slightly fell outside their testing cage!!….never again will we fly with this airline and be party to their scams for making money!

The food and so are to expensive and old . Crew whas not very friendly . Apparently some other passenger can just Push through the waiting people to board while almost punching me and a father with a child down the stairs. Its always something with easy jet . The seats of row 26 where lose . And for a guy of my size there is absolutely no leg room at all .

Nice to fly out of Orly smaller easier to navigate airport. Being able to receive boarding pass well in advance of trip was comforting to know all travel was in order.

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

Information on your arrival and departure airports