Find cheap flights to London, Ontario

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Cheapest flights to London airports

Find the cheapest flights to these London airports from your nearest city or airport
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When is the best time to fly to London, Ontario?

What is the cheapest month to fly to London, Ontario?

Travelling from most locations, it is best to book your flight to London, Ontario during the month of September for the best deal, although there are other times of the year which offer great deals as well.

When is the best time to book a flight to London, Ontario?

From most locations, booking your flights to London, Ontario around 58 days prior to your departure date finds the best deals.

What is the cheapest day to depart on your flight to London, Ontario?

On average, the cheapest flights to London, Ontario are found when departing on a Thursday. Try to avoid departing on a Tuesday, as this is usually the most expensive day.

What is the cheapest time of day to fly to London, Ontario?

In general, when looking for the cheapest flight to London, Ontario, our data indicates that midday flights are the most cost-effective. afternoon flights tend to be the most expensive.


London, Ontario flight deals found on momondo

Check out some of the best fares to London, Ontario found recently by users on momondo
Quickest
Cheapest
WestJet
WestJet
05 Mar
LGW
London Gatwick airport
11h 42m
1 Stop
YXU
London airport
WestJet
15 Mar
YXU
London airport
10h 40m
1 Stop
LGW
London Gatwick airport
£503
Lufthansa
Lufthansa
05 Mar
LHR
London Heathrow airport
15h 11m
2 Stops
YXU
London airport
Lufthansa
15 Mar
YXU
London airport
31h 20m
1 Stop
LHR
London Heathrow airport
£504
Lufthansa
Lufthansa
05 Mar
LCY
London City airport
15h 31m
2 Stops
YXU
London airport
Lufthansa
15 Mar
YXU
London airport
41h 30m
2 Stops
LCY
London City airport
£553
Virgin Atlantic
Virgin Atlantic
20 May
LGW
London Gatwick airport
10h 31m
1 Stop
YXU
London airport
Virgin Atlantic
31 May
YXU
London airport
8h 50m
1 Stop
LGW
London Gatwick airport
£617
Air Canada
Air Canada
01 Aug
LHR
London Heathrow airport
25h 59m
2 Stops
YXU
London airport
Air Canada
16 Aug
YXU
London airport
15h 50m
2 Stops
LHR
London Heathrow airport
£765
Virgin Atlantic
Virgin Atlantic
01 Aug
LGW
London Gatwick airport
15h 25m
1 Stop
YXU
London airport
Virgin Atlantic
16 Aug
YXU
London airport
8h 50m
1 Stop
LGW
London Gatwick airport
£1,147
Virgin Atlantic
Virgin Atlantic
20 May
LGW
London Gatwick airport
10h 31m
1 Stop
YXU
London airport
Virgin Atlantic
31 May
YXU
London airport
8h 50m
1 Stop
LGW
London Gatwick airport
£617
WestJet
WestJet
05 Mar
LGW
London Gatwick airport
11h 42m
1 Stop
YXU
London airport
WestJet
15 Mar
YXU
London airport
10h 40m
1 Stop
LGW
London Gatwick airport
£503
Virgin Atlantic
Virgin Atlantic
01 Aug
LGW
London Gatwick airport
15h 25m
1 Stop
YXU
London airport
Virgin Atlantic
16 Aug
YXU
London airport
8h 50m
1 Stop
LGW
London Gatwick airport
£1,147
Air Canada
Air Canada
01 Aug
LHR
London Heathrow airport
25h 59m
2 Stops
YXU
London airport
Air Canada
16 Aug
YXU
London airport
15h 50m
2 Stops
LHR
London Heathrow airport
£765
Lufthansa
Lufthansa
05 Mar
LHR
London Heathrow airport
15h 11m
2 Stops
YXU
London airport
Lufthansa
15 Mar
YXU
London airport
31h 20m
1 Stop
LHR
London Heathrow airport
£504
Lufthansa
Lufthansa
05 Mar
LCY
London City airport
15h 31m
2 Stops
YXU
London airport
Lufthansa
15 Mar
YXU
London airport
41h 30m
2 Stops
LCY
London City airport
£553

Popular routes to London, Ontario

Most frequently searched flights to London, Ontario along with the cheapest price and shortest flight duration
London to London Flights
Fastest flight time
10h 36m
Cheapest price
£445
Glasgow to London Flights
Fastest flight time
33h 57m
Cheapest price
£554
Manchester to London Flights
Fastest flight time
11h 28m
Cheapest price
£573
Bristol to London Flights
Fastest flight time
18h 17m
Cheapest price
£793
View more

Start planning your trip to London, Ontario