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Cheap flights from Glasgow to London Luton Airport from £21

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/11. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — LTN
12 אוק' — 19 אוק'1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Glasgow to London Luton are usually found in February or January, booked 81 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Glasgow to Luton

Discover tips and strategies to find the most affordable flight options for your journey from Glasgow (GG1) to Luton (LTN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 ספטמבר 2025.

Round-trip from

£49

One-way from

£21

Popular in

August

Cheapest in

February

Average price

£83
easyJet
  • easyJet
  • 24/9-25/9
  • Nonstop
  • 2h 25m total
  • Glasgow to London
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easyJet
  • easyJet
  • 20/11
  • Nonstop
  • 1h 15m total
  • Glasgow to London
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£11 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£2 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from Glasgow to Luton

Cheapest flights from Glasgow to Luton
Explore the most affordable flight options available from Glasgow to Luton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 ספטמבר 2025.

ו' 31/1007:00GLA - LTN
Nonstop1h 15measyJet
א' 2/1108:25LTN - GLA
Nonstop1h 15measyJet
Deal found 10/9£49
ב' 27/1007:00GLA - LTN
Nonstop1h 15measyJet
ה' 30/1009:00LTN - GLA
Nonstop1h 15measyJet
Deal found 10/9£49
ש' 22/1120:40GLA - LTN
Nonstop1h 15measyJet
א' 23/1108:25LTN - GLA
Nonstop1h 15measyJet
Deal found 11/9£50
ב' 24/1107:00GLA - LTN
Nonstop1h 15measyJet
ד' 26/1108:50LTN - GLA
Nonstop1h 15measyJet
Deal found 11/9£52
ה' 2/1007:05GLA - LTN
Nonstop1h 15measyJet
ה' 2/1016:25LTN - GLA
Nonstop1h 15measyJet
Deal found 10/9£52
ב' 6/1007:05GLA - LTN
Nonstop1h 15measyJet
ה' 9/1008:50LTN - GLA
Nonstop1h 15measyJet
Deal found 11/9£53
ד' 22/1018:10GLA - LTN
Nonstop1h 10measyJet
א' 26/1008:25LTN - GLA
Nonstop1h 15measyJet
Deal found 11/9£54
א' 26/1010:10GLA - LTN
Nonstop1h 10measyJet
א' 2/1108:25LTN - GLA
Nonstop1h 15measyJet
Deal found 11/9£55
ג' 25/1108:50GLA - LTN
Nonstop1h 15measyJet
ד' 26/1108:50LTN - GLA
Nonstop1h 15measyJet
Deal found 11/9£55
ו' 24/1020:55GLA - LTN
Nonstop1h 10measyJet
א' 26/1008:25LTN - GLA
Nonstop1h 15measyJet
Deal found 11/9£56
ד' 8/1021:45GLA - LTN
Nonstop1h 10measyJet
ו' 10/1015:35LTN - GLA
Nonstop1h 20measyJet
Deal found 10/9£57
א' 23/1110:10GLA - LTN
Nonstop1h 10measyJet
ד' 26/1108:50LTN - GLA
Nonstop1h 15measyJet
Deal found 11/9£58

Cheapflights Fare Finder

 
Customise your flight search to find flights from Glasgow to Luton that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 12 ספטמבר 2025.
Use the filters below to find and compare flights from Glasgow to London Luton Airport that are best for you.

Fly from

Glasgow

Fly to

Luton

Route

Depart

Return

Price

GlasgowLondon

GLA - LTN

GLALTN

Glasgow Intl

ו' 31/10

07:00-08:15

Nonstop1h 15m

London Luton

א' 2/11

08:25-09:40

Nonstop1h 15m

£49

GlasgowLondon

GLA - LTN

GLALTN

Glasgow Intl

ד' 24/9

21:45-22:55

Nonstop1h 10m

London Luton

ה' 25/9

08:50-10:05

Nonstop1h 15m

£49

GlasgowLondon

GLA - LTN

GLALTN

Glasgow Intl

ג' 30/9

20:55-22:05

Nonstop1h 10m

London Luton

ש' 4/10

08:00-09:15

Nonstop1h 15m

£50

GlasgowLondon

GLA - LTN

GLALTN

Glasgow Intl

ד' 1/10

21:45-22:55

Nonstop1h 10m

London Luton

ש' 4/10

08:00-09:15

Nonstop1h 15m

£50

GlasgowLondon

GLA - LTN

GLALTN

Glasgow Intl

ד' 22/10

18:10-19:20

Nonstop1h 10m

London Luton

ה' 23/10

08:50-10:05

Nonstop1h 15m

£52

GlasgowLondon

GLA - LTN

GLALTN

Glasgow Intl

ב' 24/11

09:50-11:05

Nonstop1h 15m

London Luton

ב' 1/12

09:00-10:15

Nonstop1h 15m

£52

GlasgowLondon

GLA - LTN

GLALTN

Glasgow Intl

ב' 6/10

07:05-08:20

Nonstop1h 15m

London Luton

ה' 9/10

08:50-10:05

Nonstop1h 15m

£53

GlasgowLondon

GLA - LTN

GLALTN

Glasgow Intl

א' 26/10

10:10-11:20

Nonstop1h 10m

London Luton

א' 2/11

08:25-09:40

Nonstop1h 15m

£53

GlasgowLondon

GLA - LTN

GLALTN

Glasgow Intl

ד' 22/10

18:10-19:20

Nonstop1h 10m

London Luton

א' 26/10

08:25-09:40

Nonstop1h 15m

£54

GlasgowLondon

GLA - LTN

GLALTN

Glasgow Intl

ו' 31/10

07:00-08:15

Nonstop1h 15m

London Luton

ו' 31/10

16:55-18:10

Nonstop1h 15m

£55

Flights are sorted by cheapest return flights first.

Deals found on 12/9

Showing 1-10 of 17 results
1
2

Best time to book a flight from Glasgow to Luton

Have a flexible travel schedule? Discover the best time to fly to Luton from Glasgow with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Glasgow to London Luton Airport

How far ahead should I book a flight from Glasgow to London Luton Airport?

Use this chart to determine the optimal time to book a return flight from Glasgow to Luton. Price data was last updated on 29 August 2025.

The price you pay for your flight from Glasgow to London Luton Airport may vary depending on when you book. For the best chance of a lower fare, look to book 81 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Glasgow to London Luton Airport?

Currently, January is the cheapest month in which you can book a flight from Glasgow to London Luton Airport (average of £76). Flying from Glasgow to London Luton Airport in July is currently the most expensive (average of £113). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from GLA to LTN?

Find hourly flight availability from Glasgow to Luton. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 ספטמבר 2025.

It’s typically best to fly out from Glasgow to London Luton Airport in the evening. Doing so could potentially save you 29% on the flight price compared to flying at midday, which is usually more expensive.

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

Use this chart to determine the cheapest time to fly return from Glasgow to Luton. Price data was last updated on 27 October 2024.

Travellers seeking maximum savings on their Glasgow to London Luton Airport flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Luton

Get insights into the airlines that provide service to Luton. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Luton. Reviews last updated 12 ספטמבר 2025.
Check out reviews from past customers who have flown with easyJet from Glasgow to London Luton Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
easyJet
6.9
Okay
1,820 reviews
Check prices

Crew

7.6

Overall

6.9

Entertainment

5.5

Comfort

6.7

Food

5.9

Boarding

6.7

Reviews

1 / 20
4.0
Okay

Matt,Sept 2025

JTR - LGW

Boarding was a disaster. They are Nazis with the bags.
easyJet
6.9
Okay
1,820 reviews
easyJet
6.9
Okay
1,820 reviews
Check prices

Crew

7.6

Overall

6.9

Entertainment

5.5

Comfort

6.7

Food

5.9

Boarding

6.7

Reviews

1 / 20
4.0
Okay

Matt,Sept 2025

JTR - LGW

Boarding was a disaster. They are Nazis with the bags.

Related info for your journey

Find useful and relevant information for your journey from Glasgow to Luton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Glasgow to London Luton Airport?

    For as low as £49, easyJet can have you in London Luton Airport from Glasgow in 1h 15m. There are 322 mi between Glasgow and London Luton Airport. Generally, flights for this route are direct.

  • What is the cheapest airline to fly from Glasgow to London Luton Airport round-trip?

    Cheapflights users have booked flights from Glasgow to London Luton Airport round-trip from £42. easyJet is currently priced 46% below the average price you’ll pay for this route.

  • What are the cheapest flights from Glasgow to London Luton Airport?

    Looking for the cheapest flight from Glasgow to London Luton Airport? While on average our users pay £71, our data indicates the cheapest price to be £16. The most popular route (Glasgow Intl - London Luton), is priced around £38.

  • Can I find deals for flights from Glasgow to Luton that include hotel bookings?

    Yes. In addition to deals on Glasgow to Luton flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Glasgow to Luton?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Glasgow to Luton.

  • Can I find deals for business class flights from Glasgow to Luton?

    Yes. Cheapflights offers flight deals from Glasgow to Luton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Glasgow to London Luton Airport?

    Currently, January is the cheapest month in which you can book a flight from Glasgow to London Luton Airport (average of £76). Flying from Glasgow to London Luton Airport in July is currently the most expensive (average of £113). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near London Luton Airport?

Book flights to London Luton Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Hounslow
Gatwick
Slough
Luton
Deal
Wembley
Ilford
Crawley
Hayes
Watford
Folkestone
Winchester
Chichester
Ipswich
Dartford
Eastbourne
Guildford
Bishop's Stortford

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Alternative routes for Glasgow to Luton

See prices for flight routes from nearby airports that may be better suited for you.
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Kirkwall to London City flights
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Top airline flying from Glasgow to Luton

Discover the top airline that operate flights from Glasgow to Luton. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 12 ספטמבר 2025.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£34Average£74FlexibilityNo cancel feeOn-time86%
Search easyJet flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Glasgow to Luton?

Cheapflights makes it easy to find Glasgow to Luton flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Glasgow to Luton?

Millions of users choose and trust Cheapflights to book the best flight deals from Glasgow to Luton for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Glasgow to Luton with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Glasgow to Luton, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Glasgow to Luton become cheaper?

Yes! Start tracking prices for Glasgow to Luton flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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