Find cheap flights to London

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When is the best time to fly to London?

+105.0%
+70.0%
+35.0%
Base
Price
650 - 1,222 CAD

On average, you’re most likely to get the best airfare deals, if you book 56 days in advance. The most expensive day to book is typically on the day that you’re planning to fly.

For the lowest prices on airfare, the best day of the week to fly is on Tuesdays and the worst is on Saturdays. Flying on a Tuesday also means a short week on your return if you have to head straight to work on Wednesday.

For the best time of the day to fly, evenings flights (from after sunset until sunrise) are usually cheaper than morning flights. Your time of arrival depends on your destination, so while we can’t be sure if you’ll lose or gain time, flying in the evening can save you money.


London flight deals found on momondo

Check out some of the best fares to London found recently by users on momondo
Quickest
Cheapest
WOW air
WOW air
YYZ
12:00 am
Toronto Pearson Intl airport
10h 20m
1 Stop
3:20 pm
STN
London Stansted airport
WOW air
STN
5:00 am
London Stansted airport
11h 15m
1 Stop
11:15 am
YYZ
Toronto Pearson Intl airport
451 CAD
WOW air
WOW air
YYZ
12:00 am
Toronto Pearson Intl airport
10h 20m
1 Stop
3:20 pm
STN
London Stansted airport
WOW air
STN
5:00 am
London Stansted airport
11h 15m
1 Stop
11:15 am
YYZ
Toronto Pearson Intl airport
451 CAD
WOW air
WOW air
YUL
12:00 am
Montreal Pierre Elliott Trudeau Intl airport
9h 55m
1 Stop
2:55 pm
STN
London Stansted airport
WOW air
STN
5:00 am
London Stansted airport
11h 05m
1 Stop
11:05 am
YUL
Montreal Pierre Elliott Trudeau Intl airport
491 CAD
WOW air
WOW air
YYZ
12:00 am
Toronto Pearson Intl airport
10h 20m
1 Stop
3:20 pm
STN
London Stansted airport
WOW air
STN
5:00 am
London Stansted airport
11h 15m
1 Stop
11:15 am
YYZ
Toronto Pearson Intl airport
491 CAD
WOW air
WOW air
YUL
12:00 am
Montreal Pierre Elliott Trudeau Intl airport
9h 55m
1 Stop
2:55 pm
STN
London Stansted airport
WOW air
STN
5:00 am
London Stansted airport
11h 05m
1 Stop
11:05 am
YUL
Montreal Pierre Elliott Trudeau Intl airport
531 CAD
Multiple Airlines
Multiple Airlines
YUL
12:00 am
Montreal Pierre Elliott Trudeau Intl airport
15h 00m
2 Stops
8:00 pm
LTN
London Luton airport
Multiple Airlines
LTN
5:00 am
London Luton airport
15h 55m
2 Stops
3:55 pm
YUL
Montreal Pierre Elliott Trudeau Intl airport
603 CAD
Lufthansa
Lufthansa
YYZ
12:00 am
Toronto Pearson Intl airport
7h 00m
11:00 am
LHR
London Heathrow airport
Lufthansa
LHR
5:00 am
London Heathrow airport
7h 45m
7:45 am
YYZ
Toronto Pearson Intl airport
811 CAD
Air Transat
Air Transat
YYZ
12:00 am
Toronto Pearson Intl airport
7h 00m
12:00 pm
LGW
London Gatwick airport
Air Transat
LGW
5:00 am
London Gatwick airport
8h 00m
8:00 am
YYZ
Toronto Pearson Intl airport
632 CAD
Air Transat
Air Transat
YYZ
12:00 am
Toronto Pearson Intl airport
7h 00m
12:00 pm
LGW
London Gatwick airport
Air Transat
LGW
5:00 am
London Gatwick airport
8h 00m
8:00 am
YYZ
Toronto Pearson Intl airport
659 CAD
British Airways
British Airways
YYZ
12:00 am
Toronto Pearson Intl airport
7h 05m
12:05 pm
LHR
London Heathrow airport
British Airways
LHR
5:00 am
London Heathrow airport
11h 05m
1 Stop
11:05 am
YYZ
Toronto Pearson Intl airport
679 CAD
Finnair
Finnair
YVR
9:00 pm
Vancouver Intl airport
9h 20m
2:20 pm
+1
LHR
London Heathrow airport
Finnair
LHR
5:00 am
London Heathrow airport
9h 35m
6:35 am
YVR
Vancouver Intl airport
848 CAD
WestJet
WestJet
YVR
9:00 pm
Vancouver Intl airport
9h 42m
2:42 pm
+1
LGW
London Gatwick airport
WestJet
LGW
5:00 am
London Gatwick airport
9h 50m
6:50 am
YVR
Vancouver Intl airport
785 CAD

Which airlines operate flights to London?

While low cost carriers are the cheapest, don’t forget that the fares often do not include checked baggage, meals, or drinks. Take a look at our estimated additional fees in your search results to get an idea of how much extra you may have to pay.


Airports near London

Below you will find all the airports in London along with the distance from the city centre
London City
11 km from city centre
London Gatwick
37 km from city centre
London Heathrow
23 km from city centre
London Luton
43 km from city centre
London Southend
56 km from city centre
London Stansted
48 km from city centre

Popular routes to London

Most frequently searched flights to London along with the cheapest price and shortest flight duration

Quick facts about London

Time, currency, and the basics — see the local time and get an idea of how much money you will spend on the basics in London
Local time
Currency
British Pound
Beer
Domestic Beer (.5 litre)
2.71 CAD
Food
Inexpensive restaurant
26 CAD
Public transport
One-way ticket
4.36 CAD

Start planning your trip to London