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Cheap flights from Northern Ireland to Toronto from £231

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 25/6. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — YTO
18 Jun — 25 Jun1
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 13 June 2025.

Round-trip from

£352

One-way from

£231

Popular in

August

Cheapest in

May

Average price

£584
British Airways
  • British Airways
  • 22/9-29/9
  • 2 total stops
  • 25h 10m total
  • Northern Ireland to Toronto
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25/6
  • 25/6
  • 1 total stop
  • 10h 30m total
  • Northern Ireland to Toronto
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£70 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£19 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

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 13 June 2025.

Mon 22/913:50BHD - YYZ
1 stop11h 20mBritish Airways
Mon 29/918:05YYZ - BHD
1 stop13h 50mBritish Airways
Deal found 10/6£352
Wed 20/821:10BFS - YYZ
1 stop22h 00mMultiple Airlines
Wed 27/822:15YYZ - BFS
1 stop19h 55mMultiple Airlines
Deal found 11/6£367
Sun 14/907:05BHD - YYZ
1 stop13h 35mMultiple Airlines
Sun 21/922:45YYZ - BHD
1 stop16h 40mMultiple Airlines
Deal found 11/6£392
Fri 5/906:05BFS - YTZ
2 stops21h 15mMultiple Airlines
Fri 12/918:55YTZ - BFS
2 stops20h 10mMultiple Airlines
Deal found 10/6£441
Fri 5/907:00BHD - YTZ
2 stops18h 30mMultiple Airlines
Fri 12/918:55YTZ - BHD
2 stops13h 45mMultiple Airlines
Deal found 10/6£455
Wed 27/806:45BHD - YYZ
2 stops15h 44mDelta
Wed 3/918:19YYZ - BHD
2 stops17h 36mDelta
Deal found 10/6£490
Fri 29/817:25BHD - YYZ
2 stops22h 59mVirgin Atlantic
Fri 5/918:13YYZ - BHD
2 stops22h 02mVirgin Atlantic
Deal found 10/6£518
Wed 18/606:30BHD - YYZ
2 stops15h 54mKLM
Wed 25/616:35YYZ - BHD
1 stop22h 30mKLM
Deal found 11/6£637
Mon 22/915:30BFS - YHM
2 stops36h 43mMultiple Airlines
Mon 29/906:00YHM - BFS
3 stops35h 30mMultiple Airlines
Deal found 10/6£715
Fri 5/907:00BHD - YHM
3 stops46h 40mMultiple Airlines
Fri 12/906:00YHM - BHD
3 stops33h 25mMultiple Airlines
Deal found 10/6£745

Cheapflights Fare Finder

Customise 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 858,174 searches. Data last updated 13 June 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

BHD - YYZ

BHDYYZ

Belfast City

Mon 22/9

13:50-20:10

1 stop11h 20m

Toronto Pearson Intl

Mon 29/9

18:05-12:55

1 stop13h 50m

£352

BelfastToronto

BFS - YYZ

BFSYYZ

Belfast Intl

Wed 20/8

21:10-14:10

1 stop22h 00m

Toronto Pearson Intl

Wed 27/8

22:15-23:10

1 stop19h 55m

£367

BelfastToronto

BHD - YYZ

BHDYYZ

Belfast City

Sun 14/9

07:05-15:40

1 stop13h 35m

Toronto Pearson Intl

Sun 21/9

22:45-20:25

1 stop16h 40m

£392

BelfastToronto

BFS - YTZ

BFSYTZ

Belfast Intl

Fri 5/9

06:05-22:20

2 stops21h 15m

Toronto Island

Fri 12/9

18:55-20:05

2 stops20h 10m

£441

BelfastToronto

BHD - YTZ

BHDYTZ

Belfast City

Fri 5/9

07:00-20:30

2 stops18h 30m

Toronto Island

Fri 12/9

18:55-13:40

2 stops13h 45m

£455

BelfastToronto

BHD - YYZ

BHDYYZ

Belfast City

Wed 27/8

06:45-17:29

2 stops15h 44m

Toronto Pearson Intl

Wed 3/9

18:19-16:55

2 stops17h 36m

£490

BelfastToronto

BHD - YYZ

BHDYYZ

Belfast City

Fri 29/8

17:25-11:24

2 stops22h 59m

Toronto Pearson Intl

Fri 5/9

18:13-21:15

2 stops22h 02m

£518

BelfastHamilton

BFS - YHM

BFSYHM

Belfast Intl

Mon 22/9

15:30-23:13

2 stops36h 43m

Hamilton

Mon 29/9

06:00-22:30

3 stops35h 30m

£715

BelfastHamilton

BHD - YHM

BHDYHM

Belfast City

Fri 5/9

07:00-00:40

3 stops46h 40m

Hamilton

Fri 12/9

06:00-20:25

3 stops33h 25m

£745

BelfastToronto

BFS - YYZ

BFSYYZ

Belfast Intl

Wed 25/6

08:40-14:10

1 stop10h 30m

£231

Flights are sorted by cheapest return flights first.

Deals found on 11/6

Showing 1-10 of 14 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 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 Northern Ireland to Toronto

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

Find hourly flight availability from Northern Ireland to Toronto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 June 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Northern Ireland to Toronto as you normally would.

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 inches 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 13 June 2025.
Delta
8.0
Very Good
7,950 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
6.0
Good

Colin,Sept 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
7,950 reviews
Delta
8.0
Very Good
7,950 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
6.0
Good

Colin,Sept 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
1,290 reviews
Delta
8.0
Very Good
7,950 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
6.0
Good

Colin,Sept 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
652 reviews
Delta
8.0
Very Good
7,950 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
6.0
Good

Colin,Sept 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
British Airways
6.6
Okay
7,011 reviews
Delta
8.0
Very Good
7,950 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
6.0
Good

Colin,Sept 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?

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

  • 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 holiday 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 £490). Flying from Northern Ireland to Toronto in July is currently the most expensive (average of £708). 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.
Heathrow to Pearson Intl flights
Gatwick to Pearson Intl flights
London City to Pearson Intl flights
Heathrow to Toronto Island flights
Gatwick to Toronto Island flights
Stansted to Pearson Intl flights
Manchester to Pearson Intl flights
Luton to Pearson Intl flights
Heathrow to Pierre Elliott Trudeau Intl flights
Gatwick to Pierre Elliott Trudeau Intl flights
Manchester to Toronto Island flights
Southend to Pearson Intl flights
Edinburgh to Pearson Intl flights
London City to Pierre Elliott Trudeau Intl flights
Luton to Pierre Elliott Trudeau Intl flights
Stansted to Pierre Elliott Trudeau Intl flights
Heathrow to Ottawa flights
Birmingham to Pearson Intl flights
Edinburgh to Toronto Island flights
Glasgow Intl to Pearson Intl flights
Gatwick to Ottawa flights
London City to Ottawa flights
Belfast Intl to Pearson Intl flights
Birmingham to Toronto Island flights
Leeds to Pearson Intl flights
Manchester to Pierre Elliott Trudeau Intl flights
Gatwick to Region of Waterloo Intl flights
Bristol to Pearson Intl flights
Belfast City to Pearson Intl flights
Stansted to Ottawa flights
Liverpool to Pearson Intl flights
Newcastle upon Tyne to Pearson Intl flights
Cardiff to Pearson Intl flights
East Midlands to Pearson Intl flights
Southampton to Pearson Intl flights
Edinburgh to Pierre Elliott Trudeau Intl flights
Heathrow to Windsor flights
Birmingham to Pierre Elliott Trudeau Intl flights
Glasgow Intl to Pierre Elliott Trudeau Intl flights
Edinburgh to Thunder Bay flights

Top airline flying from Northern Ireland to Toronto

Discover the top airline that operate flights from Northern Ireland to Toronto. 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 858,174 searches. Data last updated 13 June 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£416Average£618FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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

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Certainly. Search results for flights to Toronto from Northern Ireland shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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