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Cheap flights from Toronto to Northern Ireland from C$ 395

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 21/1. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — BFS
26 Dec — 2 Jan1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Toronto to Northern Ireland

Enter your travel dates to find the best prices.

Cheapest flights from Toronto to Northern Ireland
Explore the most affordable flight options available from Toronto to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 November 2025.

Sat 6/129:35 p.m.YYZ - BFS
1 stop13h 35mMultiple Airlines
Sat 20/125:40 p.m.BFS - YYZ
1 stop26h 20mMultiple Airlines
Deal found 25/11C$ 1,369
Sat 6/129:35 p.m.YYZ - BHD
1 stop16h 00mMultiple Airlines
Sat 20/122:15 p.m.BHD - YYZ
1 stop29h 45mMultiple Airlines
Deal found 25/11C$ 1,422
Sat 6/1212:30 p.m.YTZ - BFS
3 stops22h 40mMultiple Airlines
Sat 20/121:55 p.m.BFS - YTZ
3 stops35h 55mMultiple Airlines
Deal found 25/11C$ 1,665
Thu 25/1210:05 p.m.YYZ - BHD
1 stop13h 35mBritish Airways
Thu 1/16:35 a.m.BHD - YYZ
1 stop13h 15mBritish Airways
Deal found 25/11C$ 1,672
Fri 26/1210:05 p.m.YYZ - BHD
1 stop29h 10mBritish Airways
Thu 1/16:35 a.m.BHD - YYZ
1 stop13h 15mBritish Airways
Deal found 25/11C$ 1,685
Wed 24/129:35 p.m.YYZ - BFS
1 stop29h 30mMultiple Airlines
Wed 31/126:30 a.m.BFS - YYZ
1 stop13h 30mMultiple Airlines
Deal found 26/11C$ 1,735
Wed 24/129:35 p.m.YYZ - BFS
1 stop29h 30mMultiple Airlines
Sun 4/16:30 a.m.BFS - YYZ
2 stops35h 40mMultiple Airlines
Deal found 25/11C$ 1,785
Thu 25/1210:05 p.m.YYZ - BHD
1 stop13h 35mBritish Airways
Wed 31/125:40 p.m.BHD - YYZ
1 stop26h 10mBritish Airways
Deal found 25/11C$ 1,795
Sat 6/124:44 p.m.YYZ - BHD
2 stops34h 41mBritish Airways
Sat 20/129:15 a.m.BHD - YYZ
2 stops31h 30mBritish Airways
Deal found 25/11C$ 1,800
Fri 26/1210:05 p.m.YYZ - BHD
1 stop29h 10mBritish Airways
Wed 31/127:25 p.m.BHD - YYZ
1 stop24h 25mBritish Airways
Deal found 25/11C$ 1,807
Thu 25/1212:34 p.m.YYZ - BHD
2 stops25h 16mAmerican Airlines
Thu 1/16:35 a.m.BHD - YYZ
2 stops21h 22mAmerican Airlines
Deal found 25/11C$ 1,876
Sun 28/129:35 p.m.YYZ - BFS
1 stop17h 35mMultiple Airlines
Sun 4/16:30 a.m.BFS - YYZ
2 stops35h 40mMultiple Airlines
Deal found 25/11C$ 1,892

Cheap flight deals from Toronto to Northern Ireland

Keep the following information in mind while searching for Toronto to Northern Ireland flight deals. Data was last updated 26 November 2025.

Round-trip from

C$ 751

One-way from

C$ 395

Popular in

July

Cheapest in

October

Average price

C$ 2,355
25/2-1/3
  • 25/2-1/3
  • 4 total stops
  • 57h 20m total
  • Toronto to Northern Ireland
Search Deals
21/1
  • 21/1
  • 2 total stops
  • 41h 50m total
  • Toronto to Northern Ireland
Search Deals
Highest demand for flights based on searches. 26% potential increase in price (C$ 896 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 17% potential price decrease (C$ 363 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Toronto to Northern Ireland 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 629,999 searches. Data last updated 26 November 2025.
Use the filters below to find and compare flights from Toronto to Northern Ireland that are best for you.

Fly from

Toronto

Fly to

Northern Ireland

Route

Depart

Return

Price

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Fri 9/1

9:35 p.m.-8:55 a.m.

1 stop30h 20m

Belfast Intl

Fri 16/1

9:20 p.m.-3:00 p.m.

1 stop22h 40m

C$ 824

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Fri 16/1

10:05 p.m.-5:15 p.m.

1 stop14h 10m

Belfast City

Mon 19/1

5:45 p.m.-8:15 p.m.

1 stop31h 30m

C$ 972

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Fri 16/1

10:05 p.m.-5:15 p.m.

1 stop14h 10m

Belfast City

Mon 19/1

6:35 a.m.-10:42 p.m.

2 stops21h 07m

C$ 1,002

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Wed 11/2

4:05 p.m.-2:15 p.m.

2 stops17h 10m

Belfast City

Sun 15/2

6:30 a.m.-5:28 p.m.

2 stops15h 58m

C$ 1,043

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Wed 11/2

5:00 p.m.-10:50 p.m.

2 stops24h 50m

Belfast Intl

Sun 15/2

10:45 p.m.-3:00 p.m.

1 stop21h 15m

C$ 1,055

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Wed 11/2

4:50 p.m.-9:10 p.m.

2 stops23h 20m

Belfast City

Sun 15/2

6:50 p.m.-6:09 p.m.

3 stops28h 19m

C$ 1,253

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Sat 6/12

9:35 p.m.-4:10 p.m.

1 stop13h 35m

Belfast Intl

Sat 20/12

5:40 p.m.-3:00 p.m.

1 stop26h 20m

C$ 1,369

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Sat 6/12

9:35 p.m.-6:35 p.m.

1 stop16h 00m

Belfast City

Sat 20/12

2:15 p.m.-3:00 p.m.

1 stop29h 45m

C$ 1,422

TorontoBelfast

YTZ - BFS

YTZBFS

Toronto Island

Wed 11/2

5:30 p.m.-2:05 p.m.

2 stops15h 35m

Belfast Intl

Sun 15/2

6:30 a.m.-5:25 p.m.

2 stops15h 55m

C$ 1,425

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Fri 2/1

5:15 p.m.-3:10 p.m.

2 stops16h 55m

Belfast Intl

Fri 16/1

10:00 a.m.-12:30 p.m.

1 stop31h 30m

C$ 1,599

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/11

Showing 1-10 of 29 results
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Best time to book a flight from Toronto to Northern Ireland

Have a flexible travel schedule? Discover the best time to fly to Northern Ireland from Toronto with our price prediction graph.
Estimated round-trip 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 Northern Ireland

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

Currently, September is the cheapest month in which you can book a flight from Toronto to Northern Ireland (average of C$ 838). Flying from Toronto to Northern Ireland in July is currently the most expensive (average of C$ 1,412). 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.

What is the cheapest time of day to fly from YTO to NIR?

Find hourly flight availability from Toronto to Northern Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 26 November 2025.

When flying from Toronto to Northern Ireland, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 19% versus a flight at noon.

How much does it cost to fly round-trip from Toronto to Northern Ireland?

Reviews of airlines servicing Northern Ireland

Get insights into the airlines that provide service to Northern Ireland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Northern Ireland. Reviews last updated 26 November 2025.
Read reviews from past customers who have flown British Airways from Toronto to Northern Ireland. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,539 reviews
Check prices

Overall

6.7

Boarding

6.9

Food

6.3

Entertainment

6.4

Comfort

6.7

Crew

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

ALG - LGW

Didn't like anything from this flight starting with the lady at the counter. Nasty attitude.
British Airways
6.7
Okay
7,539 reviews
British Airways
6.7
Okay
7,539 reviews
Check prices

Overall

6.7

Boarding

6.9

Food

6.3

Entertainment

6.4

Comfort

6.7

Crew

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

ALG - LGW

Didn't like anything from this flight starting with the lady at the counter. Nasty attitude.

Related info for your journey

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

    For as low as C$ 972, British Airways can have you in Northern Ireland from Toronto in 14h 10m. Toronto and Northern Ireland are separated by a distance of 5237 km.

  • What are the most popular routes from Toronto to Northern Ireland?

    The most popular route from Toronto to Northern Ireland is Toronto Pearson Intl - Belfast Intl. You may also consider Toronto Pearson Intl - Belfast City or Toronto Island - Belfast Intl.

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

    Yes. In addition to deals on Toronto to Northern Ireland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Toronto to Northern Ireland?

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

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

    Yes. Cheapflights offers flight deals from Toronto to Northern Ireland 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 Northern Ireland?

    Currently, September is the cheapest month in which you can book a flight from Toronto to Northern Ireland (average of C$ 838). Flying from Toronto to Northern Ireland in July is currently the most expensive (average of C$ 1,412). 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

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Alternative routes for Toronto to Northern Ireland

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Toronto to Northern Ireland

Discover the top airline that operate flights from Toronto to Northern Ireland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 26 November 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 843AverageC$ 1,309FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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How does Cheapflights help users find flights from Toronto to Northern Ireland?

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

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Can Cheapflights find flights from Toronto to Northern Ireland with no change fees?

Need flexible booking options for your flight to Northern Ireland from Toronto? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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Not ready to book yet? You can track prices for flights from Toronto to Northern Ireland on Cheapflights with our Price Alert feature and get notified when better prices are available.

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