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C$ 392+ Cheap flights to Northern Ireland

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 18/6. Fares are subject to change and may not be available on all flights or dates of travel.
— BFS
9 Apr — 16 Apr1
1 adult
1 adult, Economy, 0 bags

Flights to Northern Ireland in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Northern Ireland
Explore the most affordable flight options available to Northern Ireland. Find the lowest fares based on data from user searches, with prices last updated on 10 March 2026.

Fri 5/610:05 p.m.
YYZ
-
BFS
1 stop18h 45m
Multiple Airlines
Mon 15/66:40 a.m.
BFS
-
YYZ
1 stop11h 30m
Multiple Airlines
Deal found 9/3C$ 782
Wed 10/610:05 p.m.
YYZ
-
BFS
1 stop18h 05m
Multiple Airlines
Mon 15/66:40 a.m.
BFS
-
YYZ
1 stop11h 30m
Multiple Airlines
Deal found 9/3C$ 792
Thu 23/411:10 p.m.
YYZ
-
BFS
2 stops16h 25m
Multiple Airlines
Thu 30/46:10 a.m.
BFS
-
YYZ
2 stops20h 55m
Multiple Airlines
Deal found 9/3C$ 798
Mon 20/411:10 p.m.
YYZ
-
BFS
2 stops19h 00m
Multiple Airlines
Wed 29/47:00 a.m.
BFS
-
YYZ
2 stops44h 05m
Multiple Airlines
Deal found 10/3C$ 816
Sun 7/610:05 p.m.
YYZ
-
BFS
1 stop14h 30m
Multiple Airlines
Mon 15/69:55 p.m.
BFS
-
YYZ
2 stops22h 55m
Multiple Airlines
Deal found 9/3C$ 829
Tue 9/610:15 p.m.
YYZ
-
BFS
1 stop16h 35m
Multiple Airlines
Thu 18/67:00 a.m.
BFS
-
YYZ
2 stops13h 50m
Multiple Airlines
Deal found 9/3C$ 839
Tue 9/610:15 p.m.
YYZ
-
BFS
1 stop16h 35m
Multiple Airlines
Tue 16/67:00 a.m.
BFS
-
YYZ
2 stops13h 50m
Multiple Airlines
Deal found 9/3C$ 843
Thu 4/610:15 p.m.
YYZ
-
BFS
1 stop15h 40m
Multiple Airlines
Thu 18/67:00 a.m.
BFS
-
YYZ
2 stops13h 50m
Multiple Airlines
Deal found 9/3C$ 844
Thu 4/610:15 p.m.
YYZ
-
BFS
1 stop15h 40m
Multiple Airlines
Tue 16/67:00 a.m.
BFS
-
YYZ
2 stops13h 50m
Multiple Airlines
Deal found 9/3C$ 847
Tue 9/610:15 p.m.
YYZ
-
BFS
1 stop16h 35m
Multiple Airlines
Wed 17/66:10 a.m.
BFS
-
YYZ
2 stops14h 40m
Multiple Airlines
Deal found 9/3C$ 854
Thu 4/610:15 p.m.
YYZ
-
BFS
1 stop15h 40m
Multiple Airlines
Wed 17/66:10 a.m.
BFS
-
YYZ
2 stops14h 40m
Multiple Airlines
Deal found 9/3C$ 860
Tue 9/610:15 p.m.
YYZ
-
BFS
1 stop16h 35m
Multiple Airlines
Sat 13/67:15 a.m.
BFS
-
YYZ
2 stops13h 35m
Multiple Airlines
Deal found 9/3C$ 864

Find flight deals to Northern Ireland

Find the latest flights to Northern Ireland in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 10 March 2026.

Round-trip from

C$ 782

One-way from

C$ 392

Popular in

July

Cheapest in

February

Average price

C$ 1,673
5/6-15/6
  • 5/6-15/6
  • 2 total stops
  • 30h 15m total
  • Toronto to Belfast
Search Deals
18/6
  • 18/6
  • 2 total stops
  • 33h 50m total
  • Toronto to Northern Ireland
Search Deals
Highest demand for flights based on searches. 26% potential increase in price (C$ 609 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 18% potential price decrease (C$ 270 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Northern Ireland that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 10 March 2026.
Use the filters below to find and compare flights to Northern Ireland that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Sun 7/6

7:15 p.m.-5:35 p.m.

1 stop17h 20m

Belfast Intl

Mon 15/6

9:35 p.m.-11:00 a.m.

1 stop18h 25m

C$ 782

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Mon 20/4

11:10 p.m.-11:10 p.m.

2 stops19h 00m

Belfast Intl

Wed 29/4

7:00 a.m.-10:05 p.m.

2 stops44h 05m

C$ 816

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Tue 21/4

8:25 p.m.-11:45 p.m.

1 stop22h 20m

Belfast Intl

Tue 28/4

4:55 p.m.-1:30 p.m.

1 stop25h 35m

C$ 948

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Fri 19/6

7:15 p.m.-9:50 p.m.

1 stop21h 35m

Belfast Intl

Fri 3/7

5:15 p.m.-11:00 a.m.

1 stop22h 45m

C$ 989

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Sun 7/6

11:50 p.m.-9:30 p.m.

1 stop16h 40m

Belfast Intl

Wed 17/6

7:30 a.m.-4:00 p.m.

1 stop13h 30m

C$ 1,041
Quickest round-trip

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Thu 4/6

11:50 p.m.-7:30 p.m.

1 stop14h 40m

Belfast Intl

Sun 14/6

7:10 a.m.-4:00 p.m.

1 stop13h 50m

C$ 1,046

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Mon 6/7

7:15 p.m.-10:15 p.m.

1 stop22h 00m

Belfast Intl

Wed 15/7

10:45 p.m.-11:00 a.m.

1 stop17h 15m

C$ 1,111

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Fri 17/4

8:25 p.m.-11:30 p.m.

1 stop22h 05m

Belfast Intl

Thu 23/4

9:10 p.m.-4:00 p.m.

1 stop23h 50m

C$ 1,148

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Sun 5/4

10:35 p.m.-7:40 a.m.

1 stop28h 05m

Belfast Intl

Sun 12/4

6:55 a.m.-12:50 p.m.

1 stop10h 55m

C$ 1,243

TorontoBelfast

YTZ - BFS

YTZBFS

Toronto Island

Fri 17/4

10:45 a.m.-2:25 p.m.

2 stops22h 40m

Belfast Intl

Thu 23/4

8:05 p.m.-5:52 p.m.

3 stops26h 47m

C$ 1,308

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/3

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Best time to book a flight to Northern Ireland

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

How long is the flight to Northern Ireland?

On average, a flight from Toronto to Northern Ireland takes 23 hours 37 minutes. Flights to Northern Ireland from other popular cities in Canada will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Northern Ireland?

The most popular airline flying from Toronto to Northern Ireland is British Airways.

British Airways
British Airways
From C$ 789

What are the cheapest airlines that fly to Northern Ireland?

The cheapest airline flying from Toronto to Northern Ireland is British Airways.

Rainfall in Northern Ireland by month

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

In terms of precipitation, rainfall in Northern Ireland ranges from 50.0 - 90.0 mm per month. October is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Northern Ireland when rainfall is around 50.0 mm.

Temperature in Northern Ireland by month

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

If weather is an important factor for your trip to Northern Ireland, 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 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

What are the most popular places to fly to in Northern Ireland?

Destination popularity is based on the amount of flight searches to Northern Ireland in the last few years. This data was updated on 10 March 2026.
The most popular places in Northern Ireland to fly to are Belfast and Londonderry.

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 10 March 2026.
Check out reviews from past customers who have flown British Airways to the United Kingdom to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,781 reviews
Check prices

Food

6.4

Comfort

6.8

Entertainment

6.4

Crew

7.6

Boarding

6.9

Overall

6.7

Reviews

1 / 20
2.0
Mediocre

Natasha,Feb 2026

SEA - LHR

I already said the thing about the list luggage, which actually this flight.
British Airways
6.7
Okay
7,781 reviews
British Airways
6.7
Okay
7,781 reviews
Check prices

Food

6.4

Comfort

6.8

Entertainment

6.4

Crew

7.6

Boarding

6.9

Overall

6.7

Reviews

1 / 20
2.0
Mediocre

Natasha,Feb 2026

SEA - LHR

I already said the thing about the list luggage, which actually this flight.

FAQs about flying to Northern Ireland

  • Can I find cheaper flights to Northern Ireland if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Northern Ireland on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Northern Ireland?

    Based on reviews from Cheapflights users, British Airways is rated the highest out of the airlines that fly to Northern Ireland.

  • Where does the fastest flight to Northern Ireland depart from?

    For those looking to save time traveling to Northern Ireland, Toronto offers the quickest one-way flight (10 hours 10 minutes).

  • Does Belfast Intl have rental cars?

    Yes. Those touching down at Belfast Intl can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Belfast Intl?

    Yes. Belfast Intl has hotels nearby for those requiring accommodations. Maldron Hotel Belfast Airport is the closest property to Belfast Intl (0.0 km away from Belfast Intl).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Find flights to Northern Ireland cities and airports

Select your preferred flight destination in Northern Ireland from the list below.
Flights to Belfast Intl
Flights to Belfast City
Flights to Derry
Flights to Belfast

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights to Northern Ireland?

Cheapflights helps you search for flights to Northern Ireland via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Millions of users choose and trust Cheapflights to book the best flight deals to Northern Ireland for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights to Northern Ireland, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights to Northern Ireland become cheaper?

Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to Northern Ireland today and book when you’re ready!

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