$517 Find Cheap Flights from England to Ontario

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 10/15. 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

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Flights Deals

Cheap Flights from England to Ontario

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip 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 round-trip flight deals from England to Ontario

Tue, Nov 11 - Tue, Nov 18
British Airways Logo
2:55 pm - 10:00 pmLHR-ONT
15h 05m1 stop
British Airways Logo
5:01 pm - 1:20 pmONT-LHR
12h 19m1 stop
$557British Airways
Find Deal
Tue, Sep 23 - Tue, Oct 7
British Airways Logo
7:50 am - 6:54 pmLHR-ONT
19h 04m2 stops
British Airways Logo
4:49 pm - 2:40 pmONT-LHR
13h 51m1 stop
$561British Airways
Find Deal
Sun, Aug 24 - Tue, Sep 9
American Airlines Logo
3:40 pm - 9:39 pmLHR-ONT
13h 59m1 stop
American Airlines Logo
4:45 pm - 12:50 pmONT-LHR
12h 05m1 stop
$585American Airlines
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Thu, Oct 30 - Mon, Nov 3
Virgin Atlantic Logo
12:20 pm - 10:42 pmLHR-ONT
17h 22m1 stop
Virgin Atlantic Logo
5:51 pm - 3:45 pmONT-LHR
13h 54m1 stop
$586Virgin Atlantic
Find Deal
Sun, Aug 24 - Tue, Sep 9
Delta Logo
6:30 am - 7:11 pmLHR-ONT
20h 41m2 stops
Delta Logo
7:05 am - 6:45 amONT-LHR
15h 40m1 stop
$587Delta
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Thu, Nov 13 - Sun, Nov 16
Delta Logo
6:30 am - 5:17 pmLHR-ONT
18h 47m2 stops
Delta Logo
10:59 pm - 7:50 amONT-LHR
24h 51m1 stop
$588Delta
Find Deal
Wed, Sep 24 - Sun, Sep 28
Finnair Logo
10:30 am - 6:54 pmLHR-ONT
16h 24m1 stop
Finnair Logo
12:45 pm - 10:50 amONT-LHR
14h 05m1 stop
$590Finnair
Find Deal
Sun, Aug 24 - Tue, Sep 9
American Airlines Logo
3:40 pm - 9:39 pmLHR-ONT
13h 59m1 stop
American Airlines Logo
4:45 pm - 12:50 pmONT-LHR
12h 05m1 stop
$606American Airlines
Find Deal
Wed, Oct 15 - Tue, Oct 21
Virgin Atlantic Logo
1:25 pm - 11:46 pmLHR-ONT
18h 21m2 stops
Virgin Atlantic Logo
11:29 am - 11:20 amONT-LHR
15h 51m1 stop
$619Virgin Atlantic
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Fri, Sep 5 - Thu, Sep 18
Finnair Logo
10:30 am - 6:54 pmLHR-ONT
16h 24m1 stop
Finnair Logo
8:15 am - 9:00 amONT-LHR
16h 45m1 stop
$624Finnair
Find Deal
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Good to know

Low seasonFebruary
High seasonSeptember
Cheapest flight$517
Best time to beat the crowds with an average 21% drop in price.
Most popular time to fly and prices are also 17% lower 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 round-trip 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

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