BFS

C$ 279 Find Cheap Flights to Belfast

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Belfast departing on 3/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Belfast Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Belfast, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Belfast, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
C$ 597
Multiple Airlines
Tue 9/6Tue 16/6
YYZ - BFS • 1 stop
Cheapest one-way flights
C$ 279
Multiple Airlines
Wed 3/6
YYZ - BFS • 1 stop
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Belfast!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights to Belfast

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Belfast that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals to Belfast

Tue, 9 Jun - Tue, 16 Jun
Multiple Airlines Logo
10:15 p.m. - 7:50 p.m.
YYZ
-
BFS
16h 35m
1 stop
Multiple Airlines Logo
7:35 a.m. - 1:20 p.m.
BFS
-
YYZ
34h 45m
2 stops
C$ 597Multiple Airlines
Tue, 9 Jun - Tue, 16 Jun
Multiple Airlines Logo
10:15 p.m. - 7:50 p.m.
YYZ
-
BFS
16h 35m
1 stop
Multiple Airlines Logo
8:15 p.m. - 1:20 p.m.
BFS
-
YYZ
46h 05m
2 stops
C$ 606Multiple Airlines
Tue, 9 Jun - Tue, 16 Jun
Multiple Airlines Logo
10:15 p.m. - 11:20 p.m.
YYZ
-
BFS
20h 05m
2 stops
Multiple Airlines Logo
4:40 p.m. - 1:20 p.m.
BFS
-
YYZ
25h 40m
2 stops
C$ 624Multiple Airlines
Mon, 1 Jun - Mon, 15 Jun
Multiple Airlines Logo
10:15 p.m. - 11:05 p.m.
YYZ
-
BFS
19h 50m
1 stop
Multiple Airlines Logo
9:55 p.m. - 1:20 p.m.
BFS
-
YYZ
44h 25m
2 stops
C$ 645Multiple Airlines
Tue, 9 Jun - Tue, 16 Jun
Multiple Airlines Logo
7:35 a.m. - 3:15 p.m.
YYZ
-
BFS
26h 40m
3 stops
Multiple Airlines Logo
4:40 p.m. - 1:20 p.m.
BFS
-
YYZ
25h 40m
2 stops
C$ 658Multiple Airlines
Thu, 11 Jun - Thu, 18 Jun
Multiple Airlines Logo
10:15 p.m. - 9:05 a.m.
YYZ
-
BFS
29h 50m
1 stop
Multiple Airlines Logo
10:45 p.m. - 2:55 p.m.
BFS
-
YYZ
45h 10m
2 stops
C$ 720Multiple Airlines
Tue, 2 Jun - Tue, 16 Jun
Multiple Airlines Logo
7:15 p.m. - 4:20 p.m.
YYZ
-
BFS
16h 05m
1 stop
Multiple Airlines Logo
4:45 p.m. - 11:00 a.m.
BFS
-
YYZ
23h 15m
1 stop
C$ 724Multiple Airlines
Tue, 9 Jun - Tue, 16 Jun
Multiple Airlines Logo
7:15 p.m. - 4:20 p.m.
YYZ
-
BFS
16h 05m
1 stop
Multiple Airlines Logo
4:45 p.m. - 11:00 a.m.
BFS
-
YYZ
23h 15m
1 stop
C$ 726Multiple Airlines
Sun, 14 Jun - Mon, 22 Jun
Multiple Airlines Logo
7:00 p.m. - 8:55 p.m.
YYC
-
BFS
18h 55m
1 stop
Multiple Airlines Logo
8:00 a.m. - 12:50 p.m.
BFS
-
YYC
11h 50m
1 stop
C$ 733Multiple Airlines
Tue, 9 Jun - Tue, 16 Jun
Multiple Airlines Logo
10:15 p.m. - 11:20 p.m.
YYZ
-
BFS
20h 05m
2 stops
Multiple Airlines Logo
8:15 p.m. - 3:50 p.m.
BFS
-
YYZ
24h 35m
2 stops
C$ 734Multiple Airlines
Booking Insights

KAYAK's insights & trends for flights to Belfast

Get data-powered insights and trends into flights to Belfast to help you find the cheapest flights, the best time to fly and much more.

How long is the flight to Belfast Intl Airport?

The duration of your flight to Belfast depends on your departure and arrival airports. Obviously, any flights that include a layover will also be longer. The most popular routes to Belfast on KAYAK are from Montreal, which takes 10h 35m, Toronto, which takes 13h 02m, Vancouver, which takes 14h 25m, and Calgary, which takes 18h 39m.

Find deals

Good to know – Book Cheap Belfast Intl Airport Plane Tickets

Low seasonFebruary
Cheapest flightC$ 279
Best time to beat the crowds (6% less expensive on average)
Most popular time to fly (23% more expensive on average)
Flight from Toronto to Belfast Intl Airport

When to book flights to Belfast

Are your dates flexible? Find out the best times to travel to Belfast based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. The information is for flights to Belfast based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Belfast flights

  • How far is Belfast Intl Airport from central Belfast?

    The distance between Belfast Intl Airport and downtown Belfast is 20 km.

  • How does KAYAK find such low prices on flights to Belfast?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Belfast.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Belfast?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Belfast is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Belfast?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Belfast with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Belfast?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Belfast up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Belfast

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Belfast flight deals.

Reviews of the top airline flying to Belfast

 
See real verified KAYAK customer reviews for airlines flying to Belfast. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Canada to Belfast. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Belfast? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.7
British AirwaysOverall score based on 7982 reviews
6.4Food
7.7Crew
6.4Entertainment
6.8Comfort
6.9Boarding
Airline reviews

Very disappointed with British Airways. It has been over 24 hours and I still have not received my checked baggage or any proper update. Customer support has been unresponsive, making the situation even more frustrating. Poor baggage handling and lack of communication seriously impacted my travel experience.

2.0 MediocreAnonymous, May 2026
ORD - LHR
Read more British Airways reviews

Very disappointed with British Airways. It has been over 24 hours and I still have not received my checked baggage or any proper update. Customer support has been unresponsive, making the situation even more frustrating. Poor baggage handling and lack of communication seriously impacted my travel experience.

No problems except for a completely full flight. But we were add one because of a previous delayed flight.

Flight was good but temp in the cabin was cold.

Service onboard is one of the best nowadays, on top of the regular meals they offer more drinks during the whole flight and crew is super nice and helpful. I truly enjoy to fly in BA.

I like American Airlines and their safety record. They provide quality service and a feel safe enough to prefer American Airlines over other carriers even if I have to pay a little more.

Our part of four was delayed both ways between San Diego and Pisa causing our family to be split up with three of us stuck in London overnight No compensation or upgrades were offed and we missed work as a result Food very poor and we declined two of the four meals offered I will affirmatively avoid flying British Airways from here on out

Cancelled flight and re booked seats were a downgrade. British Airways said the upgrade was t available but when I checked it was but then they wouldn’t make it right

The crew was exceptionally good. Came around with snacks and drinks multiple times during the flight. I asked for hot water and they remembered. Responded to call light promptly. Very pleasant. The aircraft was also kept very clean. Boarding was organized. Overall was a great experience.

The boarding was a mess as there was another document check in the small congested area after the stairs at the gate. No food is offered for Economy travelers except for a cookie and a small water bottle. No entertainment is available since it’s a short flight. But at least the seat reclined as opposed to my flight to Faro.

Flight attendants need to come by a little more often to pick up trash.

Travelling to a place near Belfast?

Book flights to Belfast if you plan to visit one of these locations
Armagh
Newry
Ballymena
Cookstown
Portadown

Everything you need to know for your flight to Belfast

Information on the airport you'll fly into in Belfast

Belfast (BFS)