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Cheap flights from London Gatwick Airport to London from £269

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Gatwick Airport to London departing on 15/3. 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
0 bags
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Find the cheapest flights from London Gatwick Airport to London

Cheap return flights

Enter your travel dates to find the best prices.
SWISS Logo
18:40 - 21:21
LGW
-
YXU
30h 41m
2 stops
SWISS Logo
17:40 - 17:50
YXU
-
LGW
20h 10m
2 stops
£614SWISS
Mon, 16 Mar - Mon, 23 Mar
SWISS Logo
18:40 - 21:21
LGW
-
YXU
30h 41m
2 stops
SWISS Logo
17:40 - 17:50
YXU
-
LGW
20h 10m
2 stops
£686SWISS
Tue, 17 Mar - Tue, 24 Mar
SWISS Logo
18:40 - 21:21
LGW
-
YXU
30h 41m
2 stops
SWISS Logo
17:40 - 17:50
YXU
-
LGW
20h 10m
2 stops
£744SWISS
Sat, 14 Mar - Sat, 21 Mar
Multiple Airlines Logo
14:00 - 08:46
LGW
-
YXU
22h 46m
2 stops
Multiple Airlines Logo
09:40 - 10:00
YXU
-
LGW
20h 20m
2 stops
£754Multiple Airlines
Fri, 13 Mar - Fri, 20 Mar
Multiple Airlines Logo
18:35 - 17:33
LGW
-
YXU
27h 58m
2 stops
Multiple Airlines Logo
06:00 - 08:20
YXU
-
LGW
21h 20m
2 stops
£757Multiple Airlines
Mon, 11 May - Tue, 26 May
Multiple Airlines Logo
17:00 - 08:43
LGW
-
YXU
44h 43m
2 stops
Multiple Airlines Logo
17:40 - 09:25
YXU
-
LGW
34h 45m
2 stops
£771Multiple Airlines
Mon, 30 Mar - Mon, 6 Apr
Multiple Airlines Logo
17:00 - 21:18
LGW
-
YXU
33h 18m
2 stops
Multiple Airlines Logo
09:25 - 09:40
YXU
-
LGW
19h 15m
2 stops
£778Multiple Airlines
Mon, 30 Mar - Mon, 6 Apr
Multiple Airlines Logo
17:00 - 17:03
LGW
-
YXU
53h 03m
2 stops
Multiple Airlines Logo
09:25 - 09:40
YXU
-
LGW
19h 15m
2 stops
£784Multiple Airlines
Mon, 30 Mar - Mon, 6 Apr
Multiple Airlines Logo
17:00 - 08:43
LGW
-
YXU
44h 43m
2 stops
Multiple Airlines Logo
17:40 - 09:25
YXU
-
LGW
34h 45m
2 stops
£787Multiple Airlines
Mon, 30 Mar - Mon, 6 Apr
Multiple Airlines Logo
06:00 - 17:03
LGW
-
YXU
16h 03m
2 stops
Multiple Airlines Logo
17:40 - 16:15
YXU
-
LGW
17h 35m
2 stops
£826Multiple Airlines
Mon, 30 Mar - Mon, 6 Apr

SWISS flights from London Gatwick Airport to London, Ontario

Our best SWISS deals on London Gatwick Airport to London, Ontario flight tickets
SWISS
16 Mar
LGW18:40London Gatwick
30h 41m
2 stops
YXU21:21London
23 Mar
YXU17:40London
20h 10m
2 stops
LGW17:50London Gatwick
£614
SWISS
17 Mar
LGW18:40London Gatwick
30h 41m
2 stops
YXU21:21London
24 Mar
YXU17:40London
20h 10m
2 stops
LGW17:50London Gatwick
£686
SWISS
14 Mar
LGW18:40London Gatwick
30h 41m
2 stops
YXU21:21London
21 Mar
YXU17:40London
20h 10m
2 stops
LGW17:50London Gatwick
£744

momondo Fare Finder

 
Customise your flight search to find flights from London Gatwick 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 279,928 searches. Data last updated 17 February 2026.
Use the filters below to find and compare flights from London Gatwick Airport to London, Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonLondon

LGW - YXU

LGWYXU

London Gatwick

Mon 16/3

18:40-21:21

2 stops30h 41m

London

Mon 23/3

17:40-17:50

2 stops20h 10m

£614

LondonLondon

LGW - YXU

LGWYXU

London Gatwick

Tue 17/3

18:40-21:21

2 stops30h 41m

London

Tue 24/3

17:40-17:50

2 stops20h 10m

£686

LondonLondon

LGW - YXU

LGWYXU

London Gatwick

Sat 14/3

18:40-21:21

2 stops30h 41m

London

Sat 21/3

17:40-17:50

2 stops20h 10m

£744

LondonLondon

LGW - YXU

LGWYXU

London Gatwick

Fri 13/3

14:00-08:46

2 stops22h 46m

London

Fri 20/3

09:40-10:00

2 stops20h 20m

£754

LondonLondon

LGW - YXU

LGWYXU

London Gatwick

Mon 11/5

18:35-17:33

2 stops27h 58m

London

Tue 26/5

06:00-08:20

2 stops21h 20m

£757

LondonLondon

LGW - YXU

LGWYXU

London Gatwick

Mon 30/3

17:00-08:43

2 stops44h 43m

London

Mon 6/4

17:40-09:25

2 stops34h 45m

£771

LondonLondon

LGW - YXU

LGWYXU

London Gatwick

Mon 30/3

17:00-21:18

2 stops33h 18m

London

Mon 6/4

09:25-09:40

2 stops19h 15m

£778

LondonLondon

LGW - YXU

LGWYXU

London Gatwick

Mon 30/3

17:00-17:03

2 stops53h 03m

London

Mon 6/4

09:25-09:40

2 stops19h 15m

£784

LondonLondon

LGW - YXU

LGWYXU

London Gatwick

Mon 30/3

17:00-08:43

2 stops44h 43m

London

Mon 6/4

17:40-09:25

2 stops34h 45m

£787

LondonLondon

LGW - YXU

LGWYXU

London Gatwick

Mon 30/3

06:00-17:03

2 stops16h 03m

London

Mon 6/4

17:40-16:15

2 stops17h 35m

£826

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from London Gatwick Airport to London, Ontario

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

Which airlines fly to London, Ontario?

Air Transat, Icelandair and Air Canada are the top three most popular airlines that fly to London, Ontario from London Gatwick Airport according to our data. Air Transat is the first choice among our users, with 93% of people opting to fly with this airline when travelling to London, Ontario. Keep in mind that there are 7 different airlines that fly to London, Ontario on a routine basis, so you have a few additional options to choose from.

When to book flights from London Gatwick Airport to London, Ontario

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

Cheap London Gatwick Airport to London, Ontario (LGW to YXU) flight deals and tips

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

Fastest flight time

27h 18m

Direct flights

None
The fastest flight from London Gatwick Airport to London, Ontario takes 27h 18m
There are no direct flights from London Gatwick Airport to London, Ontario. There are no popular flight routes from London Gatwick Airport to London, Ontario.
Search flight deals

  • How far is London Gatwick to London by plane?

    The distance between London Gatwick and London is about 3656.7 mi. A reasonable flight in good conditions will take 27h 18m.

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

    Prices for flights from London Gatwick Airport to London Airport refresh daily.

  • How old do you have to be to fly from London Gatwick 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 London Gatwick Airport to London Airport.

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

    The required travel and health documents for your London Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Grand Bend

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to London. momondo saves you time and could save you money on your trip.

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

Flights from London to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for London to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to London from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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