ONT

£321 Find Cheap Flights from England to Ontario – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Ontario departing on 18/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from England to Ontario

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from England to Ontario that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from England to Ontario

Tue, 1 Sep - Sun, 6 Sep
United Airlines Logo
08:45 - 20:01
LHR
-
ONT
19h 16m
2 stops
United Airlines Logo
06:08 - 11:10
ONT
-
LHR
21h 02m
1 stop
£455United Airlines
Wed, 18 Nov - Thu, 19 Nov
United Airlines Logo
06:35 - 20:51
LHR
-
ONT
22h 16m
2 stops
United Airlines Logo
06:00 - 10:15
ONT
-
LHR
20h 15m
1 stop
£455United Airlines
Wed, 18 Nov - Thu, 19 Nov
United Airlines Logo
06:35 - 20:51
LHR
-
ONT
22h 16m
2 stops
United Airlines Logo
13:29 - 21:20
ONT
-
LHR
23h 51m
2 stops
£455United Airlines
Sat, 26 Sep - Wed, 30 Sep
Virgin Atlantic Logo
10:55 - 16:35
LHR
-
ONT
13h 40m
1 stop
Virgin Atlantic Logo
06:20 - 15:35
ONT
-
LHR
25h 15m
1 stop
£461Virgin Atlantic
Wed, 16 Sep - Wed, 30 Sep
Virgin Atlantic Logo
11:40 - 16:35
LHR
-
ONT
36h 55m
2 stops
Virgin Atlantic Logo
13:04 - 06:45
ONT
-
LHR
33h 41m
2 stops
£462Virgin Atlantic
Wed, 16 Sep - Wed, 30 Sep
Virgin Atlantic Logo
10:55 - 16:35
LHR
-
ONT
13h 40m
1 stop
Virgin Atlantic Logo
11:54 - 11:20
ONT
-
LHR
15h 26m
1 stop
£462Virgin Atlantic
Sun, 25 Oct - Sun, 1 Nov
Alaska Airlines Logo
14:45 - 23:42
LHR
-
ONT
15h 57m
1 stop
Alaska Airlines Logo
06:00 - 12:20
ONT
-
LHR
22h 20m
1 stop
£463Alaska Airlines
Fri, 25 Sep - Fri, 2 Oct
Alaska Airlines Logo
17:00 - 23:24
LHR
-
ONT
14h 24m
1 stop
Alaska Airlines Logo
15:14 - 15:05
ONT
-
LHR
15h 51m
1 stop
£464Alaska Airlines
Mon, 30 Nov - Wed, 9 Dec
British Airways Logo
13:15 - 19:05
LHR
-
ONT
13h 50m
1 stop
British Airways Logo
14:56 - 12:00
ONT
-
LHR
13h 04m
1 stop
£478British Airways
Fri, 11 Dec - Tue, 12 Jan
British Airways Logo
14:45 - 22:19
LHR
-
ONT
15h 34m
1 stop
British Airways Logo
15:09 - 12:15
ONT
-
LHR
13h 06m
1 stop
£503British Airways
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Good to know - Cheap tickets from England to Ontario

Low season

January

Cheapest flight

£321
Best time to beat the crowds but there is an average 14% increase in price.
Most popular time to fly (10% more expensive on average)
Flight from London Gatwick Airport to Ontario

FAQs for booking flights from England to Ontario

  • How does KAYAK find such low prices on flights from England to Ontario?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from England to Ontario.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from England to Ontario?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from England is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from England to Ontario?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Ontario with an airline and back to England with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from England to Ontario?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ontario from England up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Ontario

Information on the airport you'll fly into in Ontario

Ontario (ONT)