Cheap Flights from London to Ontario starting at S$ 549
Book one-way or return flights from London to Ontario from as little as S$ 549. Choose from the popular airlines below and book your flight today!
- One way
- Round-trip
- LGW13:0517h 4m1 stopONT22:09Wed, May 8|London - Ontario|Norse Atlantic AirwaysS$ 549S$ 1,17753% OFF53% OFFS$ 1,177S$ 549
- LGW13:0517h 4m1 stopONT22:09Mon, May 13|London - Ontario|Norse Atlantic AirwaysS$ 594S$ 1,17750% OFF50% OFFS$ 1,177S$ 594
- LGW13:0517h 4m1 stopONT22:09Tue, May 14|London - Ontario|Norse Atlantic AirwaysS$ 606S$ 1,17749% OFF49% OFFS$ 1,177S$ 606
- LGW13:0517h 4m1 stopONT22:09Wed, May 15|London - Ontario|Norse Atlantic AirwaysS$ 622S$ 622
- LGW13:0517h 4m1 stopONT22:09Mon, May 6|London - Ontario|Norse Atlantic AirwaysS$ 659S$ 659
- LGW10:3019h 39m1 stopONT22:09Tue, May 14|London - Ontario|Jetblue AirwaysS$ 960S$ 960
- LGW10:3019h 39m1 stopONT22:09Mon, May 6|London - Ontario|Jetblue AirwaysS$ 972S$ 972
- LGW10:3019h 39m1 stopONT22:09Tue, May 7|London - Ontario|Jetblue AirwaysS$ 980S$ 980
- LGW10:3019h 39m1 stopONT22:09Mon, May 13|London - Ontario|Jetblue AirwaysS$ 988S$ 988
- LGW10:3019h 39m1 stopONT22:09Wed, May 15|London - Ontario|Jetblue AirwaysS$ 989S$ 989
- LON13:003h 5mDirectONT14:00Wed, May 8|London - Ontario|Norse Atlantic AirwaysFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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Find more flights and airlines
Discover different routes, airlines, and transfers and find the best alternative flights for your journey from London to Ontario.
- CheapestLGW14:0040h 27m2 transferONT22:27London Gatwick Airport - Ontario International AirportFri, May 17Norse Atlantic AirwaysS$ 331
- LHR10:5513h 41m2 transferONT16:36London Heathrow Airport - Ontario International AirportTue, May 14Virgin AtlanticS$ 707
- LTN06:0522h 1m4 transferONT20:06London Luton Airport - Ontario International AirportMon, Jun 3easyJetS$ 869
- LTN06:0522h 1m4 transferONT20:06London Luton Airport - Ontario International AirportMon, Jun 3easyJetS$ 869Find More Flights
Frequently Asked Questions
How to find a cheap flight from London to Ontario
Cheapest direct flight price | S$ 549 |
---|---|
Cheapest return ticket price | S$ 716 |
Cheapest month | February |
Peak season for travel | September |
Flight distance | 5,726.56km |
Popular airline | Delta Air Lines |
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