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Cheap flights from Belfast City Airport to Ontario from £440

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — YYZ
15 Sep — 22 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast City to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Belfast City to Ontario
Explore the most affordable flight options available from Belfast City to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 August 2026.

Fri 11/907:00 -
2 stops16h 24m
Tue 15/921:55 -
1 stop14h 55m
Deal found 12/8£440
Fri 11/907:00 -
2 stops18h 11m
Tue 15/910:30 -
2 stops26h 20m
Deal found 12/8£481
Mon 12/1008:45 -
2 stops15h 47m
Fri 16/1006:45 -
2 stops32h 45m
Deal found 14/8£491
Fri 25/907:00 -
1 stop14h 00m
Sun 4/1023:50 -
1 stop16h 15m
Deal found 12/8£533
Sat 17/1019:05 -
1 stop21h 10m
Fri 6/1120:10 -
1 stop12h 55m
Deal found 12/8£558
Sun 13/917:55 -
3 stops26h 38m
Sun 20/916:30 -
2 stops19h 30m
Deal found 13/8£587
Sat 17/1009:35 -
2 stops18h 37m
Thu 5/1121:35 -
2 stops29h 50m
Deal found 12/8£655
Tue 8/919:30 -
1 stop29h 45m
Tue 15/922:00 -
1 stop14h 35m
Deal found 12/8£668
Thu 3/920:35 -
1 stop28h 40m
Mon 7/922:00 -
1 stop12h 30m
Deal found 11/8£742
Fri 4/906:30 -
1 stop18h 45m
Mon 7/922:00 -
1 stop12h 30m
Deal found 11/8£764
Tue 8/913:45 -
1 stop11h 30m
Tue 15/914:31 -
2 stops15h 14m
Deal found 12/8£773
Mon 12/1006:30 -
1 stop18h 45m
Fri 16/1022:00 -
1 stop15h 10m
Deal found 14/8£800

Find flight deals from Belfast City to Ontario

Keep the following information in mind while searching for Belfast City to Ontario flight deals. Data was last updated 16 August 2026.

Round-trip from

£440
11/9-15/9
  • 11/9-15/9
  • 3 total stops
  • 31h 19m total
  • Belfast to Ontario
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast City to Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 16 August 2026.
Use the filters below to find and compare flights from Belfast City Airport to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastToronto

BHD Belfast City - YYZ Toronto Pearson Intl

BHDYYZ

Belfast City

Fri 11/9

07:00-18:24

2 stops16h 24m

Toronto Pearson Intl

Tue 15/9

21:55-17:50

1 stop14h 55m

£440

BelfastToronto

BHD Belfast City - YTZ Toronto Island

BHDYTZ

Belfast City

Fri 11/9

07:00-20:11

2 stops18h 11m

Toronto Island

Tue 15/9

10:30-17:50

2 stops26h 20m

£481

BelfastMontreal

BHD Belfast City - YUL Montreal Pierre Elliott Trudeau Intl

BHDYUL

Belfast City

Mon 12/10

08:45-00:37

2 stops20h 52m

Montreal Pierre Elliott Trudeau Intl

Fri 16/10

06:45-15:00

3 stops27h 15m

£536
Fastest return journey

BelfastToronto

BHD Belfast City - YYZ Toronto Pearson Intl

BHDYYZ

Belfast City

Wed 3/2

07:25-15:00

1 stop12h 35m

Toronto Pearson Intl

Thu 11/2

21:35-13:25

1 stop10h 50m

£536

BelfastToronto

BHD Belfast City - YYZ Toronto Pearson Intl

BHDYYZ

Belfast City

Sun 13/9

17:55-15:33

3 stops26h 38m

Toronto Pearson Intl

Sun 20/9

16:30-17:00

2 stops19h 30m

£587

BelfastToronto

BHD Belfast City - YYZ Toronto Pearson Intl

BHDYYZ

Belfast City

Sat 17/10

09:35-21:07

2 stops16h 32m

Toronto Pearson Intl

Fri 6/11

16:30-10:55

2 stops13h 25m

£649

BelfastToronto

BHD Belfast City - YYZ Toronto Pearson Intl

BHDYYZ

Belfast City

Fri 11/9

06:30-18:35

2 stops17h 05m

Toronto Pearson Intl

Tue 15/9

22:00-17:35

1 stop14h 35m

£670

BelfastToronto

BHD Belfast City - YYZ Toronto Pearson Intl

BHDYYZ

Belfast City

Thu 15/10

09:35-23:29

2 stops18h 54m

Toronto Pearson Intl

Mon 19/10

22:00-15:30

1 stop12h 30m

£712

BelfastMontreal

BHD Belfast City - YUL Montreal Pierre Elliott Trudeau Intl

BHDYUL

Belfast City

Tue 8/9

19:30-20:15

1 stop29h 45m

Montreal Pierre Elliott Trudeau Intl

Tue 15/9

22:00-17:35

1 stop14h 35m

£727

BelfastMontreal

BHD Belfast City - YUL Montreal Pierre Elliott Trudeau Intl

BHDYUL

Belfast City

Thu 3/9

06:30-20:15

1 stop18h 45m

Montreal Pierre Elliott Trudeau Intl

Mon 7/9

22:00-15:30

1 stop12h 30m

£742

Flights are sorted by cheapest return flights first.

Deals found on 12/8

Showing 1-10 of 14 resultsSorted by cheapest first
1
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Best time to book a flight from Belfast City to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Belfast City with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Belfast City Airport to Ontario

No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Belfast City to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Belfast City Airport to Region of Ontario?

    There are many flights that can get you from Belfast City Airport to Region of Ontario in 11h 30m. Fly via British Airways or American Airlines to get the fastest option. Belfast City Airport and Region of Ontario are separated by a distance of 2953 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Belfast City Airport to Region of Ontario?

    While some choose either Belfast City - Toronto Pearson Intl or Belfast City - Hamilton, Belfast City - Montreal Pierre Elliott Trudeau Intl is the most popular route from Belfast City Airport to Region of Ontario.

  • Can I find deals for flights from Belfast City to Ontario that include hotel bookings?

    Yes. In addition to deals on Belfast City to Ontario flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Belfast City to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belfast City to Ontario.

  • Can I find deals for business class flights from Belfast City to Ontario?

    Yes. Cheapflights offers flight deals from Belfast City to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Why should you use Cheapflights to find cheap flight tickets from Belfast City to Ontario?

Cheapflights helps you find that perfect flight to Ontario from Belfast City by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Belfast City to Ontario with no change fees?

Yes! Cheapflights helps users easily find flights from Belfast City to Ontario with no change fees.

Can Cheapflights notify me if prices for flights from Belfast City to Ontario become cheaper?

Yes, Cheapflights offers price alerts on Belfast City to Ontario flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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