YYZ - BFS

C$ 423 Find Cheap Flights from Toronto to Belfast Intl Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Toronto to Belfast departing on 20/3. 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 in flight searches from Toronto to Belfast, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Toronto to Belfast, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
C$ 704
Multiple Airlines
Mon 30/3Mon 13/4
YYZ - BFS • 1 stop
Cheapest one-way flights
C$ 423
Multiple Airlines
Fri 20/3
YYZ - BFS • 2 stops
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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
Useful Info
Flight Deals

Cheap Flights from Toronto to Belfast (YYZ-BFS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Toronto 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 from Toronto to Belfast

Mon, 30 Mar - Mon, 13 Apr
Multiple Airlines Logo
10:35 p.m. - 4:15 p.m.
YYZ
-
BFS
12h 40m
1 stop
Multiple Airlines Logo
9:15 a.m. - 2:15 p.m.
BFS
-
YYZ
34h 00m
2 stops
C$ 704Multiple Airlines
Sun, 24 May - Sun, 14 Jun
Multiple Airlines Logo
10:15 p.m. - 8:05 a.m.
YYZ
-
BFS
28h 50m
1 stop
Multiple Airlines Logo
7:10 a.m. - 1:20 p.m.
BFS
-
YYZ
35h 10m
2 stops
C$ 764Multiple Airlines
Mon, 20 Apr - Mon, 27 Apr
Multiple Airlines Logo
10:35 p.m. - 3:30 p.m.
YYZ
-
BFS
11h 55m
1 stop
Multiple Airlines Logo
8:15 a.m. - 4:00 p.m.
BFS
-
YYZ
12h 45m
1 stop
C$ 804Multiple Airlines
Mon, 30 Mar - Mon, 13 Apr
Multiple Airlines Logo
10:35 p.m. - 7:30 a.m.
YYZ
-
BFS
27h 55m
1 stop
Multiple Airlines Logo
8:15 a.m. - 4:00 p.m.
BFS
-
YYZ
12h 45m
1 stop
C$ 852Multiple Airlines
Mon, 27 Apr - Mon, 4 May
Multiple Airlines Logo
10:35 p.m. - 8:25 p.m.
YYZ
-
BFS
16h 50m
1 stop
Multiple Airlines Logo
6:10 a.m. - 3:40 p.m.
BFS
-
YYZ
14h 30m
1 stop
C$ 853Multiple Airlines
Sun, 24 May - Sun, 14 Jun
Multiple Airlines Logo
10:05 p.m. - 9:00 p.m.
YYZ
-
BFS
17h 55m
1 stop
Multiple Airlines Logo
10:05 p.m. - 3:00 p.m.
BFS
-
YYZ
21h 55m
3 stops
C$ 864Multiple Airlines
Sun, 24 May - Sun, 14 Jun
Multiple Airlines Logo
9:35 p.m. - 9:00 p.m.
YYZ
-
BFS
18h 25m
2 stops
Multiple Airlines Logo
10:05 p.m. - 5:15 p.m.
BFS
-
YYZ
24h 10m
3 stops
C$ 891Multiple Airlines
Sun, 24 May - Sun, 14 Jun
Multiple Airlines Logo
7:15 p.m. - 9:00 p.m.
YYZ
-
BFS
20h 45m
1 stop
Multiple Airlines Logo
9:25 p.m. - 11:00 a.m.
BFS
-
YYZ
18h 35m
1 stop
C$ 910Multiple Airlines
Sun, 5 Apr - Sun, 12 Apr
Multiple Airlines Logo
10:35 p.m. - 7:40 a.m.
YYZ
-
BFS
28h 05m
1 stop
Multiple Airlines Logo
9:05 p.m. - 4:00 p.m.
BFS
-
YYZ
23h 55m
1 stop
C$ 912Multiple Airlines
Tue, 14 Apr - Wed, 22 Apr
Multiple Airlines Logo
8:45 p.m. - 8:55 p.m.
YYZ
-
BFS
19h 10m
2 stops
Multiple Airlines Logo
6:10 a.m. - 10:05 p.m.
BFS
-
YYZ
20h 55m
2 stops
C$ 942Multiple Airlines
Useful Info

Good to know

Low seasonOctober
Cheapest flightC$ 423
Best time to beat the crowds (25% less expensive on average)
Most popular time to fly and prices are also 25% lower on average.
Flight from Toronto to Belfast Intl Airport

When to book flights from Toronto to Belfast

Are your dates flexible? Find out the best times to travel from Toronto 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. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Toronto to Belfast Intl Airport flights

  • What is the cheapest flight from Toronto Pearson Intl Airport to Belfast Intl Airport?

    In the last 3 days, the lowest price for a flight from Toronto Pearson Intl Airport to Belfast Intl Airport was C$ 423 for a one-way ticket and C$ 704 for a round-trip.

  • Which aircraft models fly most regularly from Toronto to Belfast Intl Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Toronto to Belfast Intl Airport?

    oneworld is the only airline alliance operating flights between Toronto and Belfast Intl Airport.

  • How does KAYAK find such low prices on flights from Toronto to Belfast Intl Airport?

    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 from Toronto to Belfast Intl Airport.

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

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

  • What is the Hacker Fare option on flights from Toronto to Belfast Intl Airport?

    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 Intl Airport with an airline and back to Toronto with another airline.

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

    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 Intl Airport from Toronto up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Toronto to Belfast

 
See real verified KAYAK customer reviews for airlines flying from Toronto to Belfast. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Toronto 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 7755 reviews
6.4Entertainment
6.9Boarding
7.6Crew
6.8Comfort
6.4Food
Airline reviews

Delays on take off, delays at gate on landing, lugging lost to the ether. power on seats not working, couldn't work due to that and no WiFi. The crew was great and boarding was orderly if confused and rushed.

4.0 OkayDaniel, Feb 2026
LIN - LHR
Read more British Airways reviews

Delays on take off, delays at gate on landing, lugging lost to the ether. power on seats not working, couldn't work due to that and no WiFi. The crew was great and boarding was orderly if confused and rushed.

Mumbai airport is a nightmare! Especially going from domestic to international terminal (2). I almost missed my flight. Then i could not check in because I purchased on kayak to British airways and my first flight was an indigo (non partner). So they called me when I was at the security outside the terminal and told me I had a middle seat, not what I paid for! After talking to the desk agent, they could not help but it finally worked out. A bit stressful for no reason. Probably never buy from kayak again this type pf complicated tickets (multi cities).

They had us seating down for one hour just waiting on the plane

Flying with BA is always a good experience—even in economy class. It is better if in business and first class. Timely, breeze through security and timely connections

Easy, straightforward boarding process. Flight attendant was lovely and attentive, food was delicious - especially dinner, I had the roasted chicken in a mushroom sauce with potatoes - and entertainment selection was top notch. I would fly with BA again.

We waited at BOS at the gate for an hour and couldn’t get a drink or anything. Once in the air the service, food and ride was excellent.

Crew was good. Seat was worn but overall okay. The infotainment system is outdated and needs to be updated. BA should provide free WiFi for club world/business class passengers.

I really liked it when the First Officer mentioned that we could see Paris out of the window on the left.

Pilot announcements were clear. Boarding is too slow compared to budget carriers.

My enetertainmnet screen was broken. Lost my bags. Almost missed my flight do to connection issues with (despite a request) ZERO help from crew. Food was edible. Potatoes pretty good even

Everything you need to know for your flight from Toronto to Belfast

Information on your arrival and departure airports

Toronto (YYZ)
Belfast Intl (BFS)