Cheap flights from Glasgow to London from £21

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Flight information for Glasgow to London

Find info about flight duration, direct flights, and airports for your flight from Glasgow to London

Best price found

£21

Fastest flight time

1h 20m

Direct flights

Mon, Tue, Wed, Thu, Sat and Sun

Airports in London

6 airports
The best one-way flight to London from Glasgow in the past 72 hours is £21. The best return flight deal from Glasgow to London found on momondo in the last 72 hours is £38.
The fastest flight from Glasgow to London takes 1h 20m
Direct flights go from Glasgow to London on Monday, Tuesday, Wednesday, Thursday, Saturday and Sunday. Airlines offering direct flights are: Iberia, Qatar Airways and British Airways.
There are 6 airports near London: London City (LCY), London Heathrow (LHR), London Luton (LTN), London Stansted (STN), London Gatwick (LGW), London Southend (SEN)

How to get the cheapest flight ticket from Glasgow to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

January

The cheapest time of year to fly to London from Glasgow is January. The most expensive is August.

What is the cheapest airline that flies to London from Glasgow?

Ryanair

BA CityFlyer, British Airways, and Flybe are the most popular carriers operating from Glasgow to London

What is the cheapest Glasgow to London flight route?

Glasgow Intl - London Luton

Fly from Glasgow Intl to London Luton for the best Glasgow - London flight prices

How far in advance should you book Glasgow to London flights?

56 days before

The cheapest time to buy a flight from Glasgow to London is approximately 56 days to departure

When travelling from Glasgow to London, the most popular airport to fly into is London Heathrow Airport. The majority of travellers flying into London Heathrow Airport from Glasgow are departing from Glasgow Intl Airport. If you are looking for alternate airports to fly out of when travelling to London, you can try flying out of Edinburgh Turnhouse Airport (in Edinburgh), Glasgow Prestwick Airport (in Glasgow), or Dundee Airport (in Dundee). You may be looking for an airport near London Heathrow Airport to land at when travelling from Glasgow and luckily, there are options! You can try London Gatwick Airport which is located in London, London Stansted Airport which is located in London, or London Luton Airport which is located in London. The least expensive flight option from Glasgow to London will typically be EDI — LTN during the month of August with an average price of £46 RT.

Edinburgh Turnhouse Airport (EDI) to London Gatwick Airport (LGW)£55
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Edinburgh Turnhouse Airport (EDI) to London Stansted Airport (STN)£56
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Glasgow Intl Airport (GLA) to London Gatwick Airport (LGW)£49
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Edinburgh Turnhouse Airport (EDI) to London Heathrow Airport (LHR)£59
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Edinburgh Turnhouse Airport (EDI) to London Luton Airport (LTN)£46
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Glasgow Intl Airport (GLA) to London Stansted Airport (STN)£47
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Easily compare return flights from Glasgow to London

Below you can see the best fares for your return flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Glasgow to London by changing tabs
Multiple Airlines
19 Sep
GLA15:45Glasgow Intl
1h 20m
STN17:05London Stansted
24 Sep
STN01:55London Stansted
12h 20m
1 stop
GLA14:15Glasgow Intl
easyJet
5 Sep
GLA03:05Glasgow Intl
1h 15m
LTN04:20London Luton
13 Sep
LTN04:50London Luton
1h 20m
GLA06:10Glasgow Intl
Ryanair
5 Sep
GLA11:30Glasgow Intl
7h 40m
1 stop
STN19:10London Stansted
8 Sep
STN02:30London Stansted
8h 25m
1 stop
GLA10:55Glasgow Intl
British Airways
30 Nov
GLA15:15Glasgow Intl
1h 15m
LHR16:30London Heathrow
14 Dec
LHR01:20London Heathrow
1h 30m
GLA02:50Glasgow Intl
easyJet
1 Sep
GLA03:05Glasgow Intl
1h 15m
LTN04:20London Luton
6 Sep
LTN04:50London Luton
1h 20m
GLA06:10Glasgow Intl
Multiple Airlines
5 Sep
GLA15:45Glasgow Intl
1h 20m
STN17:05London Stansted
13 Sep
STN18:05London Stansted
10h 10m
1 stop
GLA04:15Glasgow Intl

Find the cheapest one-way flights from Glasgow to London

If you're looking for one-way flights from Glasgow to London, view some of our deals below provided by British Airways, Ryanair and easyJet
Ryanair
17 Aug
GLA11:30Glasgow Intl
7h 40m
1 stop
STN19:10London Stansted
easyJet
6 Sep
GLA15:05Glasgow Intl
1h 20m
STN16:25London Stansted
British Airways
15 Dec
GLA15:15Glasgow Intl
1h 15m
LHR16:30London Heathrow

Search last-minute flights to London from Glasgow

Find and compare return flight prices for your last-minute flight from Glasgow to London
Multiple Airlines
17 Aug
GLA11:30Glasgow Intl
7h 40m
1 stop
STN19:10London Stansted
16 Sep
STN17:35London Stansted
1h 15m
GLA18:50Glasgow Intl
easyJet
17 Aug
GLA02:40Glasgow Intl
1h 45m
LGW04:25London Gatwick
24 Aug
LGW11:25London Gatwick
1h 40m
GLA13:05Glasgow Intl
British Airways
17 Aug
GLA03:00Glasgow Intl
1h 35m
LHR04:35London Heathrow
16 Sep
LHR18:00London Heathrow
1h 25m
GLA19:25Glasgow Intl
easyJet
18 Aug
GLA02:40Glasgow Intl
1h 45m
LGW04:25London Gatwick
19 Sep
LGW03:05London Gatwick
1h 30m
GLA04:35Glasgow Intl
Multiple Airlines
17 Aug
GLA02:40Glasgow Intl
1h 45m
LGW04:25London Gatwick
16 Sep
LGW17:35London Gatwick
11h 10m
1 stop
GLA04:45Glasgow Intl
easyJet
17 Aug
GLA02:40Glasgow Intl
1h 45m
LGW04:25London Gatwick
18 Aug
LGW02:25London Gatwick
1h 40m
GLA04:05Glasgow Intl

Best airlines flying from Glasgow to London

Compare and see reviews for airlines that fly from Glasgow to London with momondo
AirlineRatingFree CancellationPrice
RyanairPriceFrom £29Free CancellationRating
7.0
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British AirwaysPriceFrom £49Free CancellationRating
6.3
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easyJetPriceFrom £51Free CancellationRating
6.9
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FlybePriceFrom £65Free CancellationRating
6.4
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Virgin AtlanticPriceFrom £77Free CancellationRating
7.2
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LoganairPriceFrom £84Free CancellationRating
0.0
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BA CityFlyerPriceFrom £110Free CancellationRating
4.6
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KLMPriceFrom £139Free CancellationRating
7.6
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British Airways flights from Glasgow to London

Our best British Airways deals on Glasgow to London flight tickets
British Airways
30 Nov
GLA15:15Glasgow Intl
1h 15m
LHR16:30London Heathrow
14 Dec
LHR01:20London Heathrow
1h 30m
GLA02:50Glasgow Intl
British Airways
16 Dec
GLA15:25Glasgow Intl
1h 15m
LHR16:40London Heathrow
26 Dec
LHR15:50London Heathrow
1h 30m
GLA17:20Glasgow Intl
British Airways
3 Feb
GLA01:45Glasgow Intl
1h 30m
LHR03:15London Heathrow
15 Feb
LHR01:20London Heathrow
1h 30m
GLA02:50Glasgow Intl

KLM flights from Glasgow to London

Our best KLM deals on Glasgow to London flight tickets
KLM
22 Aug
GLA12:55Glasgow Intl
26h 45m
1 stop
LCY15:40London City
1 Sep
LCY05:20London City
13h 10m
1 stop
GLA18:30Glasgow Intl
KLM
16 Aug
GLA05:15Glasgow Intl
10h 10m
1 stop
LHR15:25London Heathrow
21 Aug
LHR02:30London Heathrow
26h 00m
1 stop
GLA04:30Glasgow Intl

  • Are airlines flying from Glasgow to London offering flexible cancellation due to COVID-19?

    Some of our partner airlines flying from Glasgow to London are adapting new policies due to the global impact of COVID-19. Some of the airlines that may be waiving their cancellation fees are British Airways, easyJet, and Loganair. You can search for the full list of airlines such as British Airways that are offering this flexibility.

  • How far is Glasgow to London by plane?

    London is 345.0 mi away from Glasgow. 1h 15m is a normal flight duration for this route.


With close proximity between the two cities, you can find many direct flights from Glasgow to London departing every day. Easy Jet is the airline carrier that services this route the most frequently and the times range from approximately one hour and 10 minutes to one hour and 45 minutes, depending on which airport you arrive at. British Airways also service this flight with a journey that averages one hour and 45 minutes. Your journeys will take you to a variety of London-serving airports including Luton, Stansted, London City, Heathrow and Gatwick Airports. If you would like to be closest to London central, London City Airport is the airport that is the closest in distance. If you need to get to London from Glasgow urgently, you will find the most flight options on offer arrive at Luton, Stansted, Gatwick and London City, with Heathrow needing additional booking time.

For your Glasgow to London flight, you will be leaving from Glasgow International Airport. Hop on the Glasgow Airport Express service 500 bus at any station in the city and be dropped at the departures terminal or catch the train to Paisley Gilmour Street where you can catch the 757 bus service to the airport. The airport is so close to Glasgow that a taxi can also be a good choice. When you arrive in London, you will have so many airports to choose from. From Gatwick Airport, hop on the Gatwick Express train to Victoria Station and from Luton you can take the train at Luton Airport Parkway to south London. From London City Airport, take the Jubilee Line on the tube from Canning Town Station to reach London central and from Stansted Airport, you can hop on the Stansted Express train at the airport which goes straight into London. Alternatively, all London-serving airports have full bus services running and access to taxis, Uber and car shuttles.

Glasgow International Airport is a world-class transportation hub with all the modern conveniences to make flying a treat. With full services that include extra special attention for disabled, autistic or passengers needing service animals, they have an excellent user-friendly customer service approach. They have great shops, restaurants, medical services, free WiFi and many other perks that make flying easy and comfortable. When you arrive in London, there is no doubt that Heathrow will be the largest and most established of your five choices of airport. With over 100 years’ experience, they are perfect for long-haul flights where you may need a break after a flight. If you fly from Glasgow, you may be quite content to grab a quick bite and hit the road with good public transportation, which is what the other four airports can offer easily, amongst other great services. No matter which airport you land at in London, you will be able to receive top-quality treatment.


When you arrive at any of the London airports after your flight or your one-way flight from Glasgow to London, you will be central enough to catch ground transportation to take you to a number of surrounding cities with ease. You will be based in the south of the UK, close enough to pop on a train or bus to take you to Brighton, Margate, Dover or any number of seaside holiday spots. You will also be close enough to catch transportation to central hubs such as Oxford or Surrey. With an excellent motorway system, hiring a car in the UK after your cheap flight from Glasgow to London is a great way to explore this part of the country and have complete autonomy and freedom.


Alternative routes for Glasgow to London

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Edinburgh to London Flights
Fastest flight time1h 10m
Cheapest price£40
Edinburgh to Bristol Flights
Fastest flight time1h 10m
Cheapest price£52
Aberdeen to London Flights
Fastest flight time1h 20m
Cheapest price£47
Edinburgh to Southampton Flights
Fastest flight time1h 25m
Cheapest price£80
Glasgow to Birmingham Flights
Fastest flight time1h 10m
Cheapest price£46
Glasgow to Southampton Flights
Fastest flight time1h 25m
Cheapest price£132
Edinburgh to Birmingham Flights
Fastest flight time1h 10m
Cheapest price£49
Glasgow to Bristol Flights
Fastest flight time1h 10m
Cheapest price£46
Edinburgh to Exeter Flights
Fastest flight time1h 25m
Cheapest price£172
Edinburgh to Manchester Flights
Fastest flight time3h 45m
Cheapest price£47
Aberdeen to Manchester Flights
Fastest flight time1h 15m
Cheapest price£66

Why use momondo?

It is quick and easy to find Glasgow to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

Yes. momondo allows you to filter the results for Glasgow to London flights to just show those with flexible booking policies.

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Glasgow to London.

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Glasgow and alert you when they change.


Here's why travellers choose to use momondo
Flexible Travel
momondo understands the need for flexibility and we have a filter specifically for flights with no change fees.
Expert Insights
Data driven insights designed to help you find a great flight deal. From the cheapest time to depart to how far in advance to book.
Price Alerts
Track the price of your preferred flight route and be notified when it changes.