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C$ 475+ 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 20/4. Fares are subject to change and may not be available on all flights or dates of travel.
— BFS
24 Feb — 3 Mar1
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 25 January 2026.

Wed 11/310:35 p.m.
YYZ
-
BFS
1 stop19h 45m
Multiple Airlines
Wed 18/36:30 a.m.
BFS
-
YYZ
1 stop13h 30m
Multiple Airlines
Deal found 25/1C$ 782
Wed 25/29:35 p.m.
YYZ
-
BFS
1 stop11h 10m
Multiple Airlines
Wed 4/36:30 a.m.
BFS
-
YYZ
1 stop13h 30m
Multiple Airlines
Deal found 23/1C$ 796
Thu 29/19:35 p.m.
YYZ
-
BFS
1 stop29h 05m
Multiple Airlines
Thu 5/26:30 a.m.
BFS
-
YYZ
1 stop13h 30m
Multiple Airlines
Deal found 24/1C$ 826
Mon 9/29:35 p.m.
YYZ
-
BFS
1 stop31h 30m
Multiple Airlines
Wed 25/26:25 p.m.
BFS
-
YYZ
1 stop25h 35m
Multiple Airlines
Deal found 24/1C$ 833
Mon 9/29:35 p.m.
YYZ
-
BHD
1 stop11h 00m
Multiple Airlines
Wed 25/22:15 p.m.
BHD
-
YYZ
1 stop29h 45m
Multiple Airlines
Deal found 24/1C$ 842
Fri 15/511:55 a.m.
YTZ
-
BFS
2 stops22h 10m
Multiple Airlines
Fri 22/56:05 a.m.
BFS
-
YTZ
2 stops15h 28m
Multiple Airlines
Deal found 23/1C$ 845
Mon 18/56:15 p.m.
YYZ
-
BFS
2 stops16h 15m
Multiple Airlines
Sun 24/57:35 p.m.
BFS
-
YYZ
2 stops25h 15m
Multiple Airlines
Deal found 25/1C$ 886
Mon 18/510:45 p.m.
YYZ
-
BHD
1 stop16h 45m
Multiple Airlines
Sun 24/57:00 a.m.
BHD
-
YYZ
1 stop13h 40m
Multiple Airlines
Deal found 25/1C$ 896
Fri 15/510:45 p.m.
YYZ
-
BHD
1 stop16h 45m
Multiple Airlines
Fri 22/57:00 a.m.
BHD
-
YYZ
1 stop13h 40m
Multiple Airlines
Deal found 23/1C$ 918
Sat 21/29:35 p.m.
YYZ
-
BHD
1 stop16h 00m
Multiple Airlines
Sat 28/27:25 a.m.
BHD
-
YYZ
1 stop12h 35m
Multiple Airlines
Deal found 23/1C$ 924
Thu 21/510:45 p.m.
YYZ
-
BHD
1 stop14h 55m
Multiple Airlines
Sun 24/57:00 a.m.
BHD
-
YYZ
1 stop13h 40m
Multiple Airlines
Deal found 24/1C$ 963
Thu 21/55:35 p.m.
YYZ
-
BFS
2 stops34h 30m
Multiple Airlines
Mon 1/610:30 a.m.
BFS
-
YYZ
1 stop34h 55m
Multiple Airlines
Deal found 22/1C$ 971

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 25 January 2026.

Round-trip from

C$ 782

One-way from

C$ 475

Popular in

July

Cheapest in

October
11/3-18/3
  • 11/3-18/3
  • 2 total stops
  • 33h 15m total
  • Toronto to Belfast
Search Deals
20/4
  • 20/4
  • 2 total stops
  • 21h 10m total
  • Toronto to Northern Ireland
Search Deals
Highest demand for flights based on searches. 27% potential increase in price (C$ 637 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 17% potential price decrease (C$ 252 potential savings vs. average RT price).
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 25 January 2026.
Use the filters below to find and compare flights to Northern Ireland that are best for you.

Fly from

Toronto

Route

Depart

Return

Price

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Wed 11/3

10:35 p.m.-10:20 p.m.

1 stop19h 45m

Belfast Intl

Wed 18/3

6:30 a.m.-4:00 p.m.

1 stop13h 30m

C$ 782

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Mon 9/2

9:35 p.m.-10:05 a.m.

1 stop31h 30m

Belfast Intl

Wed 25/2

6:25 p.m.-3:00 p.m.

1 stop25h 35m

C$ 833

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Mon 9/2

9:35 p.m.-1:35 p.m.

1 stop11h 00m

Belfast City

Wed 25/2

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

1 stop29h 45m

C$ 842

TorontoBelfast

YTZ - BFS

YTZBFS

Toronto Island

Fri 15/5

11:55 a.m.-3:05 p.m.

2 stops22h 10m

Belfast Intl

Fri 22/5

6:05 a.m.-4:33 p.m.

2 stops15h 28m

C$ 845

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Mon 18/5

6:15 p.m.-3:30 p.m.

2 stops16h 15m

Belfast Intl

Sun 24/5

7:35 p.m.-3:50 p.m.

2 stops25h 15m

C$ 886

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Mon 18/5

10:45 p.m.-8:30 p.m.

1 stop16h 45m

Belfast City

Sun 24/5

7:00 a.m.-3:40 p.m.

1 stop13h 40m

C$ 896

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Fri 15/5

10:45 p.m.-8:30 p.m.

1 stop16h 45m

Belfast City

Fri 22/5

7:00 a.m.-3:40 p.m.

1 stop13h 40m

C$ 918

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Sat 21/2

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

1 stop16h 00m

Belfast City

Sat 28/2

7:25 a.m.-3:00 p.m.

1 stop12h 35m

C$ 924

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Thu 21/5

5:35 p.m.-9:05 a.m.

2 stops34h 30m

Belfast Intl

Mon 1/6

10:30 a.m.-4:25 p.m.

1 stop34h 55m

C$ 971

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Wed 25/2

9:35 p.m.-7:00 p.m.

1 stop16h 25m

Belfast City

Wed 4/3

7:25 a.m.-3:00 p.m.

1 stop12h 35m

C$ 975

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/1

Showing 1-10 of 20 results
1
2

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 17 hours 52 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$ 811

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 25 January 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 25 January 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
7,699 reviews
Check prices

Crew

7.6

Overall

6.7

Entertainment

6.4

Comfort

6.8

Boarding

6.9

Food

6.4

Reviews

1 / 20
8.0
Excellent

Lakshmi,Dec 2025

SFO - LHR

I had a great time on the flight with good entertainment and food. The staff was awesome. The only thing was there was a delay in boarding and takeoff from London. However, I was pleasantly surprised when the airline sent an apology for the few later landing in Mumbai. They did not have WiFi on board on the leg from London to Mumbai but that was okay for me. On the first leg from SF to London, a couple of seats ahead of me had issues with their display so they could not watch anything on their screens although the stewardess gas be them an option to use the WiFi on their devices. This did not affect me, however, so that was cool. I would recommend British Airways. This was my first time flying with them and I had a lovely flight.
British Airways
6.7
Okay
7,699 reviews
British Airways
6.7
Okay
7,699 reviews
Check prices

Crew

7.6

Overall

6.7

Entertainment

6.4

Comfort

6.8

Boarding

6.9

Food

6.4

Reviews

1 / 20
8.0
Excellent

Lakshmi,Dec 2025

SFO - LHR

I had a great time on the flight with good entertainment and food. The staff was awesome. The only thing was there was a delay in boarding and takeoff from London. However, I was pleasantly surprised when the airline sent an apology for the few later landing in Mumbai. They did not have WiFi on board on the leg from London to Mumbai but that was okay for me. On the first leg from SF to London, a couple of seats ahead of me had issues with their display so they could not watch anything on their screens although the stewardess gas be them an option to use the WiFi on their devices. This did not affect me, however, so that was cool. I would recommend British Airways. This was my first time flying with them and I had a lovely 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, Montreal offers the quickest one-way flight (11 hours 30 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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