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Cheap flights from Northern Ireland to Toronto from C$ 436

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 24/8. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — YTO
30 Mar — 6 Apr1
1 adult

Cheap flight deals from Northern Ireland to Toronto

Keep the following information in mind while searching for Northern Ireland to Toronto flight deals. Data was last updated 25 March 2025.

Round-trip from

C$ 782

One-way from

C$ 436

Popular in

August

Cheapest in

March

Average price

C$ 881
8/5-15/5
  • 8/5-15/5
  • 2 total stops
  • 52h 45m total
  • Northern Ireland to Toronto
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24/8
  • 24/8
  • 1 total stop
  • 19h 15m total
  • Northern Ireland to Toronto
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 254 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 63 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Northern Ireland to Toronto

Cheapest flights from Northern Ireland to Toronto
Explore the most affordable flight options available from Northern Ireland to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2025.

Thu 8/59:10 p.m.BFS - YYZ
1 stop23h 30mMultiple Airlines
Thu 15/510:45 p.m.YYZ - BFS
1 stop29h 15mMultiple Airlines
Deal found 24/3C$ 782
Sun 11/56:30 a.m.BHD - YYZ
1 stop12h 00mKLM
Sun 18/54:35 p.m.YYZ - BHD
1 stop23h 40mKLM
Deal found 24/3C$ 808
Sun 11/51:00 p.m.BHD - YYZ
2 stops15h 00mBritish Airways
Sun 18/510:00 p.m.YYZ - BHD
1 stop11h 40mBritish Airways
Deal found 24/3C$ 834
Mon 8/98:50 a.m.BHD - YYZ
1 stop11h 50mMultiple Airlines
Mon 15/910:45 p.m.YYZ - BHD
1 stop16h 40mMultiple Airlines
Deal found 24/3C$ 854
Sun 11/56:30 a.m.BHD - YYZ
2 stops21h 28mVirgin Atlantic
Sun 18/56:03 a.m.YYZ - BHD
2 stops29h 52mVirgin Atlantic
Deal found 24/3C$ 948
Fri 6/66:30 a.m.BHD - YYZ
2 stops15h 55mDelta
Tue 17/64:45 p.m.YYZ - BHD
1 stop19h 10mDelta
Deal found 24/3C$ 978
Sun 11/57:05 a.m.BHD - YTZ
2 stops16h 05mMultiple Airlines
Sun 18/59:30 a.m.YTZ - BHD
3 stops23h 10mMultiple Airlines
Deal found 24/3C$ 1,105
Mon 8/96:40 a.m.BHD - YYZ
2 stops19h 54mIberia
Mon 15/91:10 p.m.YYZ - BHD
2 stops23h 20mIberia
Deal found 24/3C$ 1,106

Cheapflights Fare Finder

Customize your flight search to find flights from Northern Ireland to Toronto 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 25 March 2025.
Use the filters below to find and compare flights from Northern Ireland to Toronto that are best for you.

Fly from

Northern Ireland

Fly to

Toronto

Route

Depart

Return

Price

BelfastToronto

BFS - YYZ

BFSYYZ

Belfast Intl

Thu 8/5

9:10 p.m.-3:40 p.m.

1 stop23h 30m

Toronto Pearson Intl

Thu 15/5

10:45 p.m.-9:00 a.m.

1 stop29h 15m

C$ 782

BelfastToronto

BHD - YYZ

BHDYYZ

Belfast City

Sun 11/5

6:30 a.m.-1:30 p.m.

1 stop12h 00m

Toronto Pearson Intl

Sun 18/5

4:35 p.m.-9:15 p.m.

1 stop23h 40m

C$ 808

BelfastToronto

BHD - YYZ

BHDYYZ

Belfast City

Sun 11/5

1:00 p.m.-11:00 p.m.

2 stops15h 00m

Toronto Pearson Intl

Sun 18/5

10:00 p.m.-2:40 p.m.

1 stop11h 40m

C$ 834

BelfastToronto

BHD - YYZ

BHDYYZ

Belfast City

Mon 8/9

8:50 a.m.-3:40 p.m.

1 stop11h 50m

Toronto Pearson Intl

Mon 15/9

10:45 p.m.-8:25 p.m.

1 stop16h 40m

C$ 854

BelfastToronto

BHD - YYZ

BHDYYZ

Belfast City

Sun 11/5

6:30 a.m.-10:58 p.m.

2 stops21h 28m

Toronto Pearson Intl

Sun 18/5

6:03 a.m.-4:55 p.m.

2 stops29h 52m

C$ 948

BelfastToronto

BHD - YYZ

BHDYYZ

Belfast City

Fri 6/6

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

2 stops15h 55m

Toronto Pearson Intl

Tue 17/6

4:45 p.m.-4:55 p.m.

1 stop19h 10m

C$ 978

BelfastToronto

BHD - YTZ

BHDYTZ

Belfast City

Sun 11/5

7:05 a.m.-6:10 p.m.

2 stops16h 05m

Toronto Island

Sun 18/5

9:30 a.m.-1:40 p.m.

3 stops23h 10m

C$ 1,105

BelfastToronto

BHD - YYZ

BHDYYZ

Belfast City

Mon 8/9

6:40 a.m.-9:34 p.m.

2 stops19h 54m

Toronto Pearson Intl

Mon 15/9

1:10 p.m.-5:30 p.m.

2 stops23h 20m

C$ 1,106

BelfastToronto

BFS - YYZ

BFSYYZ

Belfast Intl

Sun 24/8

10:55 p.m.-1:10 p.m.

1 stop19h 15m

C$ 436

BelfastToronto

BHD - YYZ

BHDYYZ

Belfast City

Sun 24/8

6:50 p.m.-2:10 p.m.

1 stop24h 20m

C$ 851

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/3

Showing 1-10 of 12 results
1
2

Best time to book a flight from Northern Ireland to Toronto

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

Rainfall in Toronto by month

Plan your trip to Toronto by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Toronto ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Toronto when rainfall is around 51.0 mm.

Temperature in Toronto by month

Plan your trip to Toronto by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Toronto, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

Reviews of airlines servicing Toronto

Get insights into the airlines that provide service to Toronto. 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 Toronto. Reviews last updated 25 March 2025.
Peruse reviews from past customers who have flown with Delta, KLM and Finnair from Northern Ireland to Toronto to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,890 reviews
Check prices

Entertainment

7.9

Crew

8.5

Comfort

8.0

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
Delta
8.0
Very good
7,890 reviews
Delta
8.0
Very good
7,890 reviews
Check prices

Entertainment

7.9

Crew

8.5

Comfort

8.0

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
KLM
7.8
Good
1,318 reviews
Delta
8.0
Very good
7,890 reviews
Check prices

Entertainment

7.9

Crew

8.5

Comfort

8.0

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
Finnair
7.6
Good
1,266 reviews
Delta
8.0
Very good
7,890 reviews
Check prices

Entertainment

7.9

Crew

8.5

Comfort

8.0

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
Virgin Atlantic
7.4
Good
634 reviews
Delta
8.0
Very good
7,890 reviews
Check prices

Entertainment

7.9

Crew

8.5

Comfort

8.0

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
Aer Lingus
7.0
Good
1,061 reviews
Delta
8.0
Very good
7,890 reviews
Check prices

Entertainment

7.9

Crew

8.5

Comfort

8.0

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Related info for your journey

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

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

    Most travellers choose Belfast Intl - Toronto Pearson Intl, Belfast City - Toronto Pearson Intl or Belfast Intl - Toronto Island when deciding on the best route from Northern Ireland to Toronto.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Northern Ireland to Toronto (average of C$ 167). Flying from Northern Ireland to Toronto in July is currently the most expensive (average of C$ 258). 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 Northern Ireland to Toronto

See prices for flight routes from nearby airports that may be better suited for you.
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