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Cheap flights from Glasgow Intl Airport to London from C$ 1,035

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Glasgow Intl Airport to London departing on 19/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Glasgow Intl Airport to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:50 p.m. - 8:46 a.m.
GLA
-
YXU
23h 56m
2 stops
Multiple Airlines Logo
5:10 a.m. - 12:05 p.m.
YXU
-
GLA
26h 55m
2 stops
C$ 1,300Multiple Airlines
Wed, 18 Mar - Wed, 25 Mar
Air Canada Logo
2:00 p.m. - 8:53 a.m.
GLA
-
YXU
23h 53m
2 stops
Air Canada Logo
9:30 a.m. - 10:10 a.m.
YXU
-
GLA
19h 40m
2 stops
C$ 1,423Air Canada
Thu, 28 May - Mon, 1 Jun
Air Canada Logo
2:00 p.m. - 11:43 a.m.
GLA
-
YXU
26h 43m
2 stops
Air Canada Logo
3:30 p.m. - 10:10 a.m.
YXU
-
GLA
13h 40m
2 stops
C$ 1,425Air Canada
Thu, 28 May - Mon, 1 Jun
Multiple Airlines Logo
6:05 a.m. - 9:21 p.m.
GLA
-
YXU
19h 16m
3 stops
Multiple Airlines Logo
5:40 p.m. - 8:30 a.m.
YXU
-
GLA
34h 50m
3 stops
C$ 1,683Multiple Airlines
Wed, 18 Mar - Wed, 25 Mar
Multiple Airlines Logo
2:00 p.m. - 8:46 a.m.
GLA
-
YXU
22h 46m
2 stops
Multiple Airlines Logo
5:40 p.m. - 9:25 p.m.
YXU
-
GLA
23h 45m
2 stops
C$ 1,702Multiple Airlines
Fri, 20 Mar - Fri, 27 Mar
Multiple Airlines Logo
8:25 a.m. - 8:46 a.m.
GLA
-
YXU
28h 21m
3 stops
Multiple Airlines Logo
5:40 p.m. - 8:00 p.m.
YXU
-
GLA
22h 20m
3 stops
C$ 1,822Multiple Airlines
Fri, 20 Mar - Fri, 27 Mar
Multiple Airlines Logo
8:25 a.m. - 8:46 a.m.
GLA
-
YXU
28h 21m
3 stops
Multiple Airlines Logo
5:40 p.m. - 1:20 p.m.
YXU
-
GLA
15h 40m
2 stops
C$ 2,428Multiple Airlines
Fri, 20 Mar - Fri, 27 Mar
Multiple Airlines Logo
11:40 a.m. - 5:05 p.m.
GLA
-
YXU
33h 25m
3 stops
Multiple Airlines Logo
5:40 p.m. - 9:25 p.m.
YXU
-
GLA
23h 45m
2 stops
C$ 11,295Multiple Airlines
Wed, 18 Mar - Wed, 25 Mar

Air Canada flights from Glasgow Intl Airport to London, Ontario

Our best Air Canada deals on Glasgow Intl Airport to London, Ontario flight tickets
Air Canada
28 May
GLA2:00 p.m.Glasgow Intl
23h 53m
2 stops
YXU8:53 a.m.London
1 Jun
YXU9:30 a.m.London
19h 40m
2 stops
GLA10:10 a.m.Glasgow Intl
C$ 1,423
Air Canada
28 May
GLA2:00 p.m.Glasgow Intl
26h 43m
2 stops
YXU11:43 a.m.London
1 Jun
YXU3:30 p.m.London
13h 40m
2 stops
GLA10:10 a.m.Glasgow Intl
C$ 1,425

momondo Fare Finder

 
Customize your flight search to find flights from Glasgow Intl Airport to London, Ontario 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, momondo users made 96,600 searches. Data last updated 3 February 2026.
Use the filters below to find and compare flights from Glasgow Intl Airport to London, Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

GlasgowLondon

GLA - YXU

GLAYXU

Glasgow Intl

Wed 18/3

12:50 p.m.-8:46 a.m.

2 stops23h 56m

London

Wed 25/3

5:10 a.m.-12:05 p.m.

2 stops26h 55m

C$ 1,300

GlasgowLondon

GLA - YXU

GLAYXU

Glasgow Intl

Thu 28/5

2:00 p.m.-8:53 a.m.

2 stops23h 53m

London

Mon 1/6

9:30 a.m.-10:10 a.m.

2 stops19h 40m

C$ 1,423

GlasgowLondon

GLA - YXU

GLAYXU

Glasgow Intl

Thu 28/5

2:00 p.m.-11:43 a.m.

2 stops26h 43m

London

Mon 1/6

3:30 p.m.-10:10 a.m.

2 stops13h 40m

C$ 1,425

GlasgowLondon

GLA - YXU

GLAYXU

Glasgow Intl

Wed 18/3

6:05 a.m.-9:21 p.m.

3 stops19h 16m

London

Wed 25/3

5:40 p.m.-8:30 a.m.

3 stops34h 50m

C$ 1,683

GlasgowLondon

GLA - YXU

GLAYXU

Glasgow Intl

Fri 20/3

2:00 p.m.-8:46 a.m.

2 stops22h 46m

London

Fri 27/3

5:40 p.m.-9:25 p.m.

2 stops23h 45m

C$ 1,702

GlasgowLondon

GLA - YXU

GLAYXU

Glasgow Intl

Fri 20/3

8:25 a.m.-8:46 a.m.

3 stops28h 21m

London

Fri 27/3

5:40 p.m.-8:00 p.m.

3 stops22h 20m

C$ 1,822

GlasgowLondon

GLA - YXU

GLAYXU

Glasgow Intl

Fri 20/3

8:25 a.m.-8:46 a.m.

3 stops28h 21m

London

Fri 27/3

5:40 p.m.-1:20 p.m.

2 stops15h 40m

C$ 2,428

GlasgowLondon

GLA - YXU

GLAYXU

Glasgow Intl

Wed 18/3

11:40 a.m.-5:05 p.m.

3 stops33h 25m

London

Wed 25/3

5:40 p.m.-9:25 p.m.

2 stops23h 45m

C$ 11,295

GlasgowLondon

GLA - YXU

GLAYXU

Glasgow Intl

Thu 19/3

7:15 a.m.-6:35 a.m.

3 stops27h 20m

C$ 1,035

GlasgowLondon

GLA - YXU

GLAYXU

Glasgow Intl

Thu 19/3

9:25 p.m.-5:05 p.m.

2 stops23h 40m

C$ 1,636

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Glasgow Intl Airport to London, Ontario

Are you open to changing your travel dates? Check out the ideal times to fly from Glasgow Intl Airport to London, Ontario according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Glasgow Intl Airport to London, Ontario (GLA to YXU) flight deals and tips

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

Fastest flight time

16h 53m

Direct flights

None
The fastest flight from Glasgow Intl Airport to London, Ontario takes 16h 53m
There are no direct flights from Glasgow Intl Airport to London, Ontario. There are no popular flight routes from Glasgow Intl Airport to London, Ontario.
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  • How far is Glasgow Intl to London by plane?

    The straight-line distance from Glasgow Intl to London is 5427.5 km. Flights usually cover this in 16h 53m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Glasgow Intl Airport to London Airport?

    Prices for flights from Glasgow Intl Airport to London Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Glasgow Intl Airport to London Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Glasgow Intl Airport to London Airport.

  • What documentation or ID do you need to fly to London Airport?

    The travel and health documents you'll need for your trip to London Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Glasgow Intl Airport to London, Ontario?

    Search flight deals from Glasgow Intl Airport to London, Ontario. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Glasgow Intl Airport to London, Ontario with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
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Port Stanley

Why use momondo?

Why should I use momondo to find a flight deal from Glasgow to London?

Finding the right flight to London from Glasgow is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

Can I find flights from Glasgow to London with flexible booking policies on momondo?

Yes. All flights to London from Glasgow on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Glasgow to London?

Once all potential Glasgow to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Glasgow to London right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Glasgow to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.

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