Flights from London Heathrow Airport to Ontario

Flight deals from London Heathrow Airport to Ontario

Looking for cheap flights from London Heathrow Airport to Ontario, or a last-minute trip? Find the cheapest prices on one-way and round-trip flights right here.

Flying from London Heathrow Airport to Ontario

Arm yourself with these facts on the fly.
Cheapest flight foundAED 1,574, Toronto
Cheapest month to flySeptember
Average flight time7 hrs, 57 mins
Average flights per week280
Most popular airlineUnited

Frequently asked questions

Yes – direct flights currently operate from London Heathrow Airport to Toronto Pearson International Airport in Ontario.
London Gatwick Airport offers direct flights to Ontario.
We looked at all of the upcoming round-trip flights from London Heathrow Airport to Ontario we could find over the next 12 months. It looks like AED 1,574 is the best price. This is good, compared to the average Ontario ticket price of AED 2,506.
The cheapest month to fly from London Heathrow Airport to Sudbury Airport is currently July.
The cheapest month to fly from London Heathrow Airport to London Airport is currently July.
The cheapest month to fly from London Heathrow Airport to North Bay Airport is currently July.
And the cheapest month to fly from London Heathrow Airport to Windsor Airport is usually September.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from London Heathrow Airport to Ontario on Thursday, September 12, 2024.
If you're flying from London Heathrow, the cheapest city in Ontario to fly into is Toronto. The cheapest airport serving Toronto at the moment is Toronto Pearson International.
The average flight time between London Heathrow Airport and Ontario is 7 hours and 57 minutes.
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