|Best price found||£251||The best flight deal from London to Ontario found on momondo in the last 72 hours is £251|
|Fastest flight time||13h 31m||The fastest flight from London to Ontario takes 13h 31m|
|Direct flights||None||There are no direct flights from London to Ontario. Popular non-direct routes for this connection are London City Airport - Ontario Airport, London Heathrow Airport - Ontario Airport and London Gatwick Airport - Ontario Airport.|
|Airports in Ontario||1 airport||There is 1 airport near Ontario: Ontario (ONT)|
The cheapest time of year to fly to Ontario from London is February. The most expensive is July.
The cheapest day of the week is usually Wednesday. The most expensive is usually Sunday.
London to Ontario flights are approximately 57% more expensive in the evening than at midday
American Airlines, British Airways, and Finnair are the most popular carriers operating from London to Ontario
London Heathrow - Ontario
Fly from London Heathrow to Ontario for the best London - Ontario flight prices
39 days before
The cheapest time to buy a flight from London to Ontario is approximately 39 days to departure
Some of our partner airlines flying from London to Ontario are adapting new policies due to the global impact of COVID-19. Some of the airlines that may be waiving their cancellation fees are British Airways, United Airlines, and Virgin Atlantic. You can search for the full list of airlines such as British Airways that are offering this flexibility.
There are 5417.5 mi between London and Ontario. Flights usually cover this in 14h 18m, depending on flying conditions and air traffic around both airports.