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C$ 426+ 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 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
— BFS
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Flights to Northern Ireland in 2025

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 12 December 2025.

Thu 11/126:24 p.m.YYZ - BHD
2 stops18h 36mMultiple Airlines
Mon 15/129:15 a.m.BHD - YYZ
2 stops17h 43mMultiple Airlines
Deal found 9/12C$ 1,172
Thu 11/127:05 a.m.YYZ - BFS
3 stops31h 30mMultiple Airlines
Fri 19/128:45 a.m.BFS - YYZ
2 stops32h 45mMultiple Airlines
Deal found 10/12C$ 1,426
Wed 31/125:50 p.m.YYZ - BHD
1 stop18h 00mDelta
Wed 7/15:20 p.m.BHD - YYZ
1 stop30h 55mDelta
Deal found 11/12C$ 1,572
Wed 31/126:45 p.m.YYZ - BHD
2 stops17h 05mMultiple Airlines
Wed 7/15:20 p.m.BHD - YYZ
1 stop30h 55mMultiple Airlines
Deal found 11/12C$ 1,608
Thu 11/127:05 a.m.YYZ - BFS
3 stops31h 30mMultiple Airlines
Sat 20/1210:25 p.m.BFS - YYZ
3 stops26h 25mMultiple Airlines
Deal found 10/12C$ 1,722
Fri 12/125:25 p.m.YYZ - BFS
2 stops18h 10mMultiple Airlines
Sat 20/1210:25 p.m.BFS - YYZ
3 stops26h 25mMultiple Airlines
Deal found 10/12C$ 1,742
Sat 27/129:35 p.m.YYZ - BHD
1 stop18h 15mMultiple Airlines
Wed 31/127:25 a.m.BHD - YYZ
1 stop12h 35mMultiple Airlines
Deal found 10/12C$ 1,771
Sat 27/125:50 p.m.YYZ - BHD
1 stop22h 10mKLM
Wed 31/126:30 a.m.BHD - YYZ
2 stops19h 10mKLM
Deal found 10/12C$ 2,013

Find flight deals to Northern Ireland

Find the latest flights to Northern Ireland in 2025, 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 12 December 2025.

Round-trip from

C$ 825

One-way from

C$ 684

Popular in

July

Cheapest in

October

Average price

C$ 1,772
7/4-14/4
  • 7/4-14/4
  • 4 total stops
  • 54h 00m total
  • Toronto to Belfast
Search Deals
Aer Lingus
  • Aer Lingus
  • 7/2
  • 2 total stops
  • 16h 00m total
  • Toronto to Northern Ireland
Search Deals
Highest demand for flights based on searches. 26% potential increase in price (C$ 621 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
Average for round-trip flights in December 2025
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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 12 December 2025.
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

Sat 24/1

9:35 p.m.-5:40 p.m.

1 stop15h 05m

Belfast Intl

Sat 31/1

8:10 a.m.-3:00 p.m.

1 stop11h 50m

C$ 905

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Wed 4/3

5:40 p.m.-9:10 a.m.

1 stop10h 30m

Belfast City

Sun 8/3

8:25 p.m.-9:59 p.m.

2 stops29h 34m

C$ 947

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Tue 7/4

8:15 p.m.-9:20 p.m.

1 stop20h 05m

Belfast Intl

Tue 14/4

4:05 p.m.-12:40 p.m.

1 stop25h 35m

C$ 986

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Sun 25/1

7:40 p.m.-6:55 p.m.

2 stops18h 15m

Belfast Intl

Sun 1/2

12:25 p.m.-9:15 p.m.

3 stops37h 50m

C$ 996

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Tue 7/4

7:29 p.m.-8:50 a.m.

2 stops32h 21m

Belfast City

Tue 14/4

1:40 p.m.-8:10 p.m.

1 stop11h 30m

C$ 1,008

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Sat 11/4

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

1 stop11h 05m

Belfast City

Sat 25/4

7:05 a.m.-6:35 p.m.

2 stops16h 30m

C$ 1,088

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Thu 8/1

9:35 p.m.-10:20 p.m.

1 stop19h 45m

Belfast Intl

Thu 15/1

6:55 p.m.-3:00 p.m.

1 stop25h 05m

C$ 1,109

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Wed 7/1

7:55 p.m.-7:20 p.m.

1 stop18h 25m

Belfast Intl

Wed 14/1

6:00 a.m.-9:15 p.m.

2 stops20h 15m

C$ 1,123

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Wed 7/1

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

1 stop11h 00m

Belfast City

Wed 14/1

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

1 stop12h 35m

C$ 1,131

TorontoBelfast

YTZ - BFS

YTZBFS

Toronto Island

Sun 25/1

1:45 p.m.-1:50 p.m.

2 stops19h 05m

Belfast Intl

Sun 1/2

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

2 stops15h 55m

C$ 1,219

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/12

Showing 1-10 of 15 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 18 hours 45 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$ 817
KLM
KLM
From C$ 1,443

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 12 December 2025.
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 12 December 2025.
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
7,571 reviews
Check prices

Food

6.4

Comfort

6.7

Crew

7.6

Boarding

6.9

Entertainment

6.4

Overall

6.7

Reviews

1 / 20
10.0
Excellent

Amit,Nov 2025

BOM - LHR

Food and presentation were excellent. Staff was very courteous. On time boarding, on time flight. Comfortable seats (lie flats) and clear announcements and updates.
British Airways
6.7
Okay
7,571 reviews
British Airways
6.7
Okay
7,571 reviews
Check prices

Food

6.4

Comfort

6.7

Crew

7.6

Boarding

6.9

Entertainment

6.4

Overall

6.7

Reviews

1 / 20
10.0
Excellent

Amit,Nov 2025

BOM - LHR

Food and presentation were excellent. Staff was very courteous. On time boarding, on time flight. Comfortable seats (lie flats) and clear announcements and updates.

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 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

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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

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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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