£216 Find Cheap Flights from Northern Ireland to Ontario

1 adult
1 adult, Economy

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Good to know - Cheap tickets from Northern Ireland to Ontario

Low seasonFebruary
High seasonJuly
Cheapest flight£216
Best time to beat the crowds (19% less expensive on average)
Most popular time to fly (17% more expensive on average)
Flight from Belfast Intl Airport to Toronto

FAQs for booking flights from Northern Ireland to Ontario

  • How does KAYAK find such low prices on flights from Northern Ireland 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 Northern Ireland to Ontario.

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

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

  • What is the Hacker Fare option on flights from Northern Ireland 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 from Northern Ireland to Ontario with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Northern Ireland 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 from Northern Ireland to Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Ontario?

    Based on KAYAK data, the cheapest day to fly to Ontario is Monday when return tickets can be as cheap as £540. On the other hand, the most expensive day to fly is Saturday, when return prices are £612 on average.

  • What is the cheapest time of day to fly to Ontario?

    The cheapest time of day to fly to Ontario is generally in the morning, when round-trip flights cost £777 on average. Morning departures are around 6% cheaper than evening flights, on average. The most expensive time of day to fly to Ontario is generally in the evening, which is peak travel time and where the average cost of a ticket is £828.

  • How long is the flight to Ontario?

    An average direct flight from Northern Ireland to Ontario takes 22h 41m, covering a distance of 3166 miles. The shortest route is Belfast Intl Airport (BFS) to Toronto Pearson Intl Airport (YYZ) with an average flight time of 11h 25m.

  • What is the most popular destination in Ontario?

    Based on KAYAK flight searches, the most popular destination is Toronto (100% of total searches to Ontario).

Reviews of the top airline flying from Northern Ireland to Ontario

 
Need help choosing which airline to fly with from Northern Ireland to Ontario? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.6
British AirwaysOverall score based on 7109 reviews
6.9Boarding
7.6Crew
6.4Entertainment
6.7Comfort
6.3Food
Airline reviews

Experience with British Airways was hopeless and the response from ground staff after flight cancellation was hopeless

2.0 MediocreSrinivas, Jul 2025LHR - HYD
Read more British Airways reviews

Experience with British Airways was hopeless and the response from ground staff after flight cancellation was hopeless

3/4 bags delayed and 1/4 damaged at the other end. Flight was freezing

On time. Clean. Efficient. Just what is required for the short hop.

this was a good experience from on time boarding and take off to early arrival. Comfortable seats became empty seat next to me.

Cancelled flight, limited information and chaotic rebooking and accommodation provision. Apathetic crew who were more interested in taking about their layover plans than remembering passengers orders and actually bringing them (after 3 reminders). To top it off, priority baggage checked in at The Wing (LHR’s first class checkin) was delivered last to the baggage belt.

The crew were good. The flight was on time. The entertainment choice was ok. But the food was bad, tasted and texture were awful.

After boarding we were waiting in the plane for more than one hour to take off without AC with very high temperature inside

The flight was an hour late leaving Heathrow. The food was mediocre. When we got to Austin, my husband’s luggage was missing. He filled out information at baggage claim. We are waiting to hear something. His name is Henry Jacob Braunig.

Only for BA because we had to get to Edinburgh at a certain time. Baggage lost, late boarding with only one person checking, again, our passports and boarding passes until the despatch controller had to step in to get us away. Will never fly BA again.

The food was very good and it came multiple times

Book cheap flights from Northern Ireland to Ontario

Recent return flight deals

20/10Mon
2 stops
19h 55mBFS-YYZ
26/10Sun
2 stops
31h 35mYYZ-BFS
£370
7/8Thu
1 stop
17h 15mBFS-YYZ
11/8Mon
1 stop
22h 25mYYZ-BFS
£407
2/10Thu
1 stopAmerican Airlines
11h 25mBHD-YYZ
6/10Mon
1 stopAmerican Airlines
9h 55mYYZ-BHD
£483
24/9Wed
1 stopAmerican Airlines
14h 10mBHD-YYZ
28/9Sun
1 stopAmerican Airlines
15h 45mYYZ-BHD
£489
7/8Thu
2 stopsBritish Airways
31h 06mBHD-YYZ
11/8Mon
2 stopsBritish Airways
15h 15mYYZ-BHD
£525
24/9Wed
2 stopsVirgin Atlantic
28h 58mBHD-YYZ
28/9Sun
1 stopVirgin Atlantic
23h 40mYYZ-BHD
£538
2/10Thu
2 stopsDelta
15h 58mBHD-YYZ
6/10Mon
1 stopDelta
19h 10mYYZ-BHD
£542
20/10Mon
1 stopDelta
11h 50mBHD-YYZ
26/10Sun
2 stopsDelta
20h 51mYYZ-BHD
£554
7/8Thu
2 stopsBritish Airways
31h 06mBHD-YYZ
11/8Mon
1 stopBritish Airways
9h 45mYYZ-BHD
£559
27/11Thu
1 stopVirgin Atlantic
28h 50mBHD-YUL
1/12Mon
1 stopVirgin Atlantic
16h 45mYUL-BHD
£595

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Recent one-way flight deals

1/10Wed
1 stop
10h 30mBFS-YYZ
£216
15/9Mon
2 stops
27h 25mBFS-YUL
£238
1/10Wed
3 stops
30h 45mBFS-YYZ
£248
1/10Wed
1 stop
24h 20mBHD-YYZ
£258
1/10Wed
2 stops
21h 05mBFS-YYZ
£266
1/10Wed
3 stops
33h 10mBFS-YUL
£268
24/8Sun
2 stopsDelta
34h 46mBHD-YYZ
£1,189
16/7Wed
2 stopsFinnair
32h 14mBHD-YYZ
£2,314
16/7Wed
2 stopsFinnair
32h 14mBHD-YYZ
£2,319
16/7Wed
2 stopsFinnair
32h 14mBHD-YYZ
£2,321

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Last minute flights from Northern Ireland to Ontario

Last minute flight, train and bus deals

13/7Sun
multi-stopBritish Airways
14h 10mBHD-YYZ
21/7Mon
multi-stopBritish Airways
14h 30mYYZ-BHD
£1,107
14/7Mon
multi-stopBritish Airways
12h 55mBHD-YYZ
22/7Tue
multi-stopBritish Airways
9h 55mYYZ-BHD
£1,240
13/7Sun
multi-stopBritish Airways
14h 10mBHD-YYZ
20/7Sun
multi-stopBritish Airways
12h 25mYYZ-BHD
£1,267
13/7Sun
multi-stopBritish Airways
14h 10mBHD-YYZ
22/7Tue
multi-stopBritish Airways
10h 00mYYZ-BHD
£1,270
14/7Mon
multi-stopBritish Airways
11h 20mBHD-YYZ
20/7Sun
multi-stopBritish Airways
14h 40mYYZ-BHD
£1,300
15/7Tue
multi-stopBritish Airways
14h 25mBHD-YYZ
23/7Wed
multi-stopBritish Airways
14h 25mYYZ-BHD
£1,370
13/7Sun
multi-stopBritish Airways
12h 10mBHD-YYZ
23/7Wed
multi-stopBritish Airways
14h 25mYYZ-BHD
£1,400
14/7Mon
multi-stopBritish Airways
15h 20mBHD-YYZ
23/7Wed
multi-stopBritish Airways
12h 35mYYZ-BHD
£1,471
13/7Sun
multi-stopBritish Airways
14h 10mBHD-YYZ
24/7Thu
multi-stopBritish Airways
12h 05mYYZ-BHD
£1,472
13/7Sun
multi-stopBritish Airways
14h 10mBHD-YYZ
25/7Fri
multi-stopBritish Airways
12h 30mYYZ-BHD
£1,503

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Everything you need to know for your flight to Ontario

Cabin class types available on flights to Northern Ireland

Cabin classes available on flights to Northern Ireland. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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