£24 Cheap Flights from Glasgow (GLA) to London (LTN)

View £24 flight on Mon, 20 Jul 2026Opens in a new window

Flight 1

Popular airlines from Glasgow International Airport (GLA) to Luton Airport (LTN)

Cheap Flights from Glasgow (GLA) to London (LTN)

Prices were available within the past 7 days and start at £24 for one-way flights and £59 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

easyJet
Mon, 20 Jul - Tue, 21 Jul
GLA
Glasgow
LTN
London
£59 Return, found 1 day ago
£59
Return
found 1 day ago
Select easyJet flight, departing Mon, 20 Jul from Glasgow to London, returning Tue, 21 Jul, priced at £59 found 1 day ago
easyJet
Mon, 29 Jun - Wed, 1 Jul
GLA
Glasgow
LTN
London
£62 Return, found 6 hours ago
£62
Return
found 6 hours ago
Select easyJet flight, departing Mon, 29 Jun from Glasgow to London, returning Wed, 1 Jul, priced at £62 found 6 hours ago
easyJet
Tue, 14 Jul - Tue, 21 Jul
GLA
Glasgow
LTN
London
£62 Return, found 4 hours ago
£62
Return
found 4 hours ago
Select easyJet flight, departing Tue, 14 Jul from Glasgow to London, returning Tue, 21 Jul, priced at £62 found 4 hours ago
easyJet
Wed, 8 Jul - Thu, 9 Jul
GLA
Glasgow
LTN
London
£64 Return, found 9 hours ago
£64
Return
found 9 hours ago
Select easyJet flight, departing Wed, 8 Jul from Glasgow to London, returning Thu, 9 Jul, priced at £64 found 9 hours ago
easyJet
Fri, 15 May - Sat, 16 May
GLA
Glasgow
LTN
London
£64 Return, just found
£64
Return
just found
Select easyJet flight, departing Fri, 15 May from Glasgow to London, returning Sat, 16 May, priced at £64 just found
easyJet
Wed, 8 Jul - Thu, 9 Jul
GLA
Glasgow
LTN
London
£65 Return, found 9 hours ago
£65
Return
found 9 hours ago
Select easyJet flight, departing Wed, 8 Jul from Glasgow to London, returning Thu, 9 Jul, priced at £65 found 9 hours ago
easyJet
Thu, 28 May - Sun, 31 May
GLA
Glasgow
LTN
London
£66 Return, just found
£66
Return
just found
Select easyJet flight, departing Thu, 28 May from Glasgow to London, returning Sun, 31 May, priced at £66 just found
easyJet
Sun, 7 Jun - Wed, 10 Jun
GLA
Glasgow
LTN
London
£67 Return, just found
£67
Return
just found
Select easyJet flight, departing Sun, 7 Jun from Glasgow to London, returning Wed, 10 Jun, priced at £67 just found
easyJet
Sun, 7 Jun - Wed, 10 Jun
GLA
Glasgow
LTN
London
£68 Return, just found
£68
Return
just found
Select easyJet flight, departing Sun, 7 Jun from Glasgow to London, returning Wed, 10 Jun, priced at £68 just found
SunExpress
Mon, 15 Jun - Thu, 18 Jun
GLA
Glasgow
LTN
London
£336 Return, found 3 days ago
£336
Return
found 3 days ago
Select SunExpress flight, departing Mon, 15 Jun from Glasgow to London, returning Thu, 18 Jun, priced at £336 found 3 days ago

Alternative airports near London

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Heathrow LHR. Closest option available. Average driving time to city centre is 28 minutes. Flights from £122
LHR
Heathrow
Closest
Average driving time to city centre28 min
Flights from £122
Select flight to Stansted STN. Cheapest option available. Average driving time to city centre is 51 minutes. Flights from £42
STN
Stansted
Cheapest
Average driving time to city centre51 min
Flights from £42

Frequently asked questions

How much does a flight from Glasgow (GLA-Glasgow Intl.) to London (LTN-Luton) cost?
One-way flights typically cost between £23 and £138 and return flights often range between £58 and £295. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.
What is the cheapest month to fly from Glasgow (GLA-Glasgow Intl.) to London (LTN-Luton)?
February is typically the cheapest month to fly from Glasgow (GLA-Glasgow Intl.) to London (LTN-Luton), with average return fares of approximately £57. This is about 42% lower than the average price throughout the year. February often sees lower prices because it falls outside of peak holiday seasons, leading to less demand for flights. Other cheap months to fly from Glasgow (GLA-Glasgow Intl.) to London (LTN-Luton) include January and November.
Which airlines fly direct from Glasgow (GLA-Glasgow Intl.) to London (LTN-Luton)?
Enter GLA to LTN and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Glasgow (GLA-Glasgow Intl.) to London (LTN-Luton)?
To find a cheap flight from Glasgow (GLA-Glasgow Intl.) to London (LTN-Luton), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Glasgow (GLA-Glasgow Intl.) to London (LTN-Luton)?
The best airline to fly with from Glasgow (GLA-Glasgow Intl.) to London (LTN-Luton) will differ from traveller to traveller. If you like to fly early, U2 offers early morning flights. If price is the most important factor, U2 typically offers the lowest fares. U2 offers the most daily flights from Glasgow (GLA-Glasgow Intl.) to London (LTN-Luton), which is brilliant if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Glasgow (GLA-Glasgow Intl.) to London (LTN-Luton)?
The best time to fly from Glasgow (GLA) to London (LTN) is February. This month offers a great balance, as it's both one of the cheapest and most popular times to travel. You can expect to find return flights for around £57, and with it being a popular month, you'll have plenty of flight options to choose from. This information is based on booking data from the past year.
How many flights per day from Glasgow (GLA-Glasgow Intl.) to London (LTN-Luton)?
There are approximately 3 nonstop flights per day from Glasgow (GLA-Glasgow Intl.) to London (LTN-Luton). For even more choice, look at flights that include layovers.
What is the earliest flight from Glasgow (GLA-Glasgow Intl.) to London (LTN-Luton)?
The earliest flight from Glasgow (GLA-Glasgow Intl.) to London (LTN-Luton) typically departs at approximately 6:45 AM local time. This service is operated by U2 and is seasonal, active in February, March, and December. An early departure like this can help you maximise your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Glasgow (GLA-Glasgow Intl.) to London (LTN-Luton)?
You'll typically find the most flights from Glasgow Intl. (GLA) to Luton (LTN) on a Thursday, with around 3 flights available. This gives you a good selection for your travel plans. Flight schedules are consistent throughout the week.
What are the most popular departure times for flights from Glasgow (GLA-Glasgow Intl.) to London (LTN-Luton)?
The most popular departure times for flights from Glasgow (GLA-Glasgow Intl.) to London (LTN-Luton) are in the early morning, from 6am to 9am. About 34% of passengers prefer this time. This timing works well because you can start your journey bright and early, arriving at your destination with plenty of the day left.
How long does it take to fly from Glasgow (GLA-Glasgow Intl.) to London (LTN-Luton)?
Direct flights from GLA to LTN usually take about 1 hour 20 minutes, traveling roughly 321 miles. If you opt for a connecting flight, expect to add around 19 hours 30 minutes to your journey. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Glasgow (GLA-Glasgow Intl.) to London (LTN-Luton)?
Select the "Business class" and "First class" filters when looking for GLA to LTN flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Glasgow (GLA-Glasgow Intl.) to London (LTN-Luton) flight with Expedia?
It's easy to earn miles on a Glasgow (GLA-Glasgow Intl.) to London (LTN-Luton) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for London from Glasgow Intl. (GLA)?
When traveling from Glasgow Intl. (GLA) to London, you can fly into Stansted (STN), Luton (LTN), London City (LCY), Heathrow (LHR) and Gatwick (LGW). Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Glasgow (GLA-Glasgow Intl.) to London (LTN-Luton) at the last minute?
Typically, booking a last minute flight from Glasgow (GLA-Glasgow Intl.) to London (LTN-Luton) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Glasgow (GLA-Glasgow Intl.) to London (LTN-Luton) flight and hotel package?
Securing a Glasgow (GLA-Glasgow Intl.) to London (LTN-Luton) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Glasgow (GLA-Glasgow Intl.) to London (LTN-Luton)?
If you booked your Glasgow (GLA-Glasgow Intl.) to London (LTN-Luton) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Glasgow Intl.
Destination airport
Luton
Airlines serving
SunExpress, easyJet
Return price
£59
Distance
513 km
Average flight time
1 hour 13 mins

Book with confidence

Compare flights from Glasgow to London easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Glasgow to London. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Luton in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Glasgow Intl. to Luton.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Glasgow Intl. (GLA) to Luton (LTN)

The easiest way to view the best deals on flights from Glasgow to London today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Glasgow Intl. to Luton start at just £59 and range up to £336.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Glasgow and London
  • booking your flight during July, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Glasgow to London flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Glasgow Intl. to Luton for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Glasgow to London easily and book with confidence

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