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Cheap flights from Ontario to Belfast City Airport from £298

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/1. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BHD
19 Dec — 26 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Belfast City

Keep the following information in mind while searching for Ontario to Belfast City flight deals. Data was last updated 19 November 2025.

Round-trip from

£490

One-way from

£298

Popular in

July

Cheapest in

October

Average price

£1,269
American Airlines
  • American Airlines
  • 25/2-1/3
  • 2 total stops
  • 39h 10m total
  • Ontario to Belfast
Search Deals
8/1
  • 8/1
  • 2 total stops
  • 16h 30m total
  • Ontario to Belfast
Search Deals
Highest demand for flights based on searches. 26% potential increase in price (£260 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 17% potential price decrease (£106 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Ontario to Belfast City

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Belfast City
Explore the most affordable flight options available from Ontario to Belfast City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 November 2025.

Tue 18/1110:30YYZ - BHD
2 stops19h 00mMultiple Airlines
Tue 25/1111:25BHD - YYZ
2 stops15h 33mMultiple Airlines
Deal found 17/11£549
Tue 18/1122:05YYZ - BHD
1 stop13h 40mBritish Airways
Tue 25/1106:35BHD - YYZ
1 stop13h 15mBritish Airways
Deal found 17/11£609
Wed 19/1117:40YYZ - BHD
1 stop10h 30mBritish Airways
Tue 6/1013:40BHD - YYZ
1 stop31h 25mBritish Airways
Deal found 17/11£615
Wed 19/1116:44YYZ - BHD
2 stops16h 31mAmerican Airlines
Tue 6/1009:35BHD - YYZ
1 stop15h 35mAmerican Airlines
Deal found 17/11£633
Wed 19/1118:10YYZ - BHD
2 stops20h 10mMultiple Airlines
Tue 6/1017:00BHD - YYZ
3 stops33h 05mMultiple Airlines
Deal found 17/11£808
Tue 16/1220:40YUL - BHD
1 stop9h 50mBritish Airways
Tue 23/1206:35BHD - YUL
1 stop17h 10mBritish Airways
Deal found 18/11£837
Tue 16/1215:50YUL - BHD
2 stops14h 40mAmerican Airlines
Tue 23/1206:35BHD - YUL
2 stops21h 04mAmerican Airlines
Deal found 18/11£874
Wed 10/1217:25YYZ - BHD
2 stops14h 55mBritish Airways
Sat 20/1218:55BHD - YYZ
2 stops30h 20mBritish Airways
Deal found 17/11£901
Tue 16/1214:13YUL - BHD
3 stops21h 37mMultiple Airlines
Tue 23/1214:15BHD - YUL
3 stops35h 00mMultiple Airlines
Deal found 18/11£1,000
Wed 19/1117:25YYZ - BHD
2 stops15h 40mAer Lingus
Tue 6/1014:40BHD - YYZ
2 stops30h 10mAer Lingus
Deal found 17/11£1,017
Thu 4/1217:20YOW - BHD
2 stops18h 30mKLM
Mon 8/1217:20BHD - YOW
2 stops36h 22mKLM
Deal found 17/11£1,040

Cheapflights Fare Finder

 
Customise your flight search to find flights from Ontario to Belfast City 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 19 November 2025.
Use the filters below to find and compare flights from Ontario to Belfast City Airport that are best for you.

Fly from

Ontario

Fly to

Belfast City

Route

Depart

Return

Price

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Wed 25/2

17:40-09:10

1 stop10h 30m

Belfast City

Sun 1/3

15:10-14:50

1 stop28h 40m

£490

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Fri 16/1

22:05-17:15

1 stop14h 10m

Belfast City

Mon 19/1

06:35-20:15

1 stop18h 40m

£528

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Sun 12/4

22:35-20:25

1 stop16h 50m

Belfast City

Wed 22/4

07:05-16:00

1 stop13h 55m

£537

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

Wed 21/1

20:40-14:15

1 stop12h 35m

Belfast City

Sun 25/1

15:10-22:44

2 stops36h 34m

£539

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Fri 16/1

18:05-19:15

1 stop20h 10m

Belfast City

Mon 19/1

11:30-22:42

2 stops16h 12m

£550

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

Tue 13/1

20:40-14:50

1 stop13h 10m

Belfast City

Thu 22/1

17:45-18:45

1 stop30h 00m

£556

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

Mon 12/1

20:40-14:15

1 stop12h 35m

Belfast City

Sat 24/1

11:35-18:45

1 stop12h 10m

£556

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

Fri 23/1

20:30-20:30

1 stop19h 00m

Belfast City

Fri 30/1

07:20-18:45

1 stop16h 25m

£557

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

Fri 16/1

20:30-19:15

1 stop17h 45m

Belfast City

Mon 19/1

11:30-18:45

1 stop12h 15m

£557

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Wed 25/2

18:15-14:15

2 stops15h 00m

Belfast City

Sun 1/3

06:30-14:50

1 stop13h 20m

£576

Flights are sorted by cheapest return flights first.

Deals found on 18/11

Showing 1-10 of 25 results
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Best time to book a flight from Ontario to Belfast City

Have a flexible travel schedule? Discover the best time to fly to Belfast City from Ontario 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 Ontario to Belfast City Airport
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 Ontario to Belfast City. 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 Region of Ontario to Belfast City Airport?

    American Airlines, British Airways, and KLM can get you from Region of Ontario to Belfast City Airport in just under 10h 30m. Your travel time can differ by up to 12h 10m. Airlines will cover a distance of 3254 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Belfast City 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

Travelling to a place near Belfast City Airport?

Book flights to Belfast City Airport if you plan to visit one of these locations
Bangor
Newcastle
Carrickfergus

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

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

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

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

Yes! Start tracking prices for Ontario to Belfast City flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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