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Cheap flights from Toronto to Belfast from £229

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 18/1. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — BHD
14 Jan — 21 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Toronto to Belfast

Enter your travel dates to find the best prices.

Cheapest flights from Toronto to Belfast
Explore the most affordable flight options available from Toronto to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 December 2025.

Tue 23/1221:35YYZ - BFS
1 stop17h 35mMultiple Airlines
Sat 27/1208:10BFS - YYZ
1 stop11h 50mMultiple Airlines
Deal found 14/12£1,037
Tue 23/1221:35YYZ - BHD
1 stop11h 00mMultiple Airlines
Sat 27/1207:25BHD - YYZ
1 stop12h 35mMultiple Airlines
Deal found 14/12£1,057
Mon 22/1207:10YYZ - BFS
2 stops32h 00mMultiple Airlines
Sat 27/1208:50BFS - YYZ
2 stops32h 20mMultiple Airlines
Deal found 14/12£1,139
Tue 23/1218:45YYZ - BHD
2 stops17h 05mKLM
Sat 27/1206:30BHD - YYZ
2 stops21h 20mKLM
Deal found 14/12£1,298
Mon 22/1221:35YYZ - BHD
1 stop17h 55mMultiple Airlines
Sat 27/1207:25BHD - YYZ
1 stop12h 35mMultiple Airlines
Deal found 14/12£1,316
Mon 22/1218:23YYZ - BHD
2 stops36h 07mBritish Airways
Sat 27/1218:55BHD - YYZ
2 stops24h 55mBritish Airways
Deal found 14/12£1,388

Find flight deals from Toronto to Belfast

Discover tips and strategies to find the most affordable flight options for your journey from Toronto (YTO) to Belfast (BF1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 15 December 2025.

Round-trip from

£443

One-way from

£229

Popular in

July

Cheapest in

October

Average price

£961
11/1-28/1
  • 11/1-28/1
  • 2 total stops
  • 34h 25m total
  • Toronto to Belfast
Search Deals
18/1
  • 18/1
  • 2 total stops
  • 16h 45m total
  • Toronto to Belfast
Search Deals
Highest demand for flights based on searches. 26% potential increase in price (£252 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 17% potential price decrease (£102 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Toronto to Belfast 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 15 December 2025.
Use the filters below to find and compare flights from Toronto to Belfast that are best for you.

Fly from

Toronto

Fly to

Belfast

Route

Depart

Return

Price

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Sun 11/1

21:35-13:50

1 stop11h 15m

Belfast Intl

Wed 28/1

20:50-15:00

1 stop23h 10m

£443

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Tue 13/1

19:40-17:55

2 stops17h 15m

Belfast Intl

Tue 20/1

08:50-18:15

2 stops38h 25m

£476

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Mon 12/1

22:45-20:10

2 stops16h 25m

Belfast Intl

Fri 16/1

21:30-14:25

3 stops45h 55m

£499

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Tue 13/1

18:05-10:30

1 stop11h 25m

Belfast City

Tue 20/1

06:35-14:50

1 stop13h 15m

£502

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Mon 12/1

21:35-13:35

1 stop11h 00m

Belfast City

Fri 16/1

07:20-15:00

1 stop12h 40m

£511

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Wed 4/3

17:40-09:10

1 stop10h 30m

Belfast City

Sun 8/3

20:25-21:59

2 stops29h 34m

£517

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Mon 5/1

19:15-21:30

2 stops21h 15m

Belfast Intl

Sun 18/1

08:55-18:15

2 stops38h 20m

£526

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Tue 13/1

19:04-14:50

2 stops14h 46m

Belfast City

Tue 20/1

11:25-21:51

2 stops15h 26m

£532

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Mon 5/1

19:15-20:30

2 stops20h 15m

Belfast City

Sun 18/1

07:25-18:15

2 stops39h 50m

£540

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Sun 12/4

22:00-21:30

2 stops18h 30m

Belfast Intl

Fri 17/4

07:35-14:00

3 stops35h 25m

£563

Flights are sorted by cheapest return flights first.

Deals found on 14/12

Showing 1-10 of 27 results
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Best time to book a flight from Toronto to Belfast

Have a flexible travel schedule? Discover the best time to fly to Belfast from Toronto 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 Toronto to Belfast

What is the cheapest month to book a flight from Toronto to Belfast?

Currently, September is the cheapest month in which you can book a flight from Toronto to Belfast (average of £444). Flying from Toronto to Belfast in July is currently the most expensive (average of £748). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Toronto to Belfast?

Related info for your journey

Find useful and relevant information for your journey from Toronto to Belfast. 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 Toronto to Belfast?

    There are many flights that can get you from Toronto to Belfast in 11h 25m. Fly via British Airways to get the fastest option. There are 3254 mi between Toronto and Belfast.

  • What are the most popular routes from Toronto to Belfast?

    When deciding which route to take from Toronto to Belfast consider Toronto Pearson Intl - Belfast Intl, Toronto Pearson Intl - Belfast City or Toronto Island - Belfast Intl as they are the most popular.

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

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

  • How can I find direct flights from Toronto to Belfast?

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

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

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

  • What is the cheapest month to book a flight from Toronto to Belfast?

    Currently, September is the cheapest month in which you can book a flight from Toronto to Belfast (average of £444). Flying from Toronto to Belfast in July is currently the most expensive (average of £748). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Toronto to Belfast

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Belfast Intl flights
Pearson Intl to Belfast City flights
Ottawa to Belfast City flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Toronto to Belfast?

When you search for this flight from Toronto to Belfast, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights helps you find that perfect flight to Belfast from Toronto 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 Toronto to Belfast with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Toronto to Belfast flexibly with Cheapflights today.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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