Which airlines fly to Belfast Intl Airport?

British Airways is the airline most momondo users in Canada opt for when booking flights to Belfast Intl Airport. Most major airlines flying from Canada to Belfast Intl Airport will offer flights on a regular basis, though your options may vary depending on what airport you fly from.

How long does it take to fly to Belfast Intl Airport?

If you’re flying from a popular airport in Canada, such as Toronto Pearson Intl or Vancouver Intl, and flying into Belfast Intl Airport, then you can expect flight times to average 14h 20m and 14h 50m, respectively.

C$ 346 Find Cheap Flights to Belfast Intl Airport (BFS) in 2025

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Find the cheapest flights from Canada to Belfast Intl Airport

Round-trip

One-way

Cheap round-trip flights

10:15 p.m. - 3:55 p.m.YYZ-BFS

12h 40m1 stop

5:55 p.m. - 1:55 p.m.BFS-YYZ

25h 00m2 stops

C$ 804

Find Deal

Sun, 28 Sep - Tue, 5 May

10:15 p.m. - 4:40 p.m.YYZ-BFS

13h 25m1 stop

12:15 p.m. - 1:55 p.m.BFS-YYZ

30h 40m2 stops

C$ 815

Find Deal

Tue, 30 Sep - Wed, 8 Oct

10:15 p.m. - 3:55 p.m.YYZ-BFS

12h 40m1 stop

10:15 p.m. - 1:55 p.m.BFS-YYZ

20h 40m2 stops

C$ 822

Find Deal

Sun, 28 Sep - Sun, 3 May

10:15 p.m. - 4:40 p.m.YYZ-BFS

13h 25m1 stop

10:15 p.m. - 1:55 p.m.BFS-YYZ

20h 40m2 stops

C$ 823

Find Deal

Tue, 30 Sep - Sun, 3 May

10:15 p.m. - 7:50 a.m.YYZ-BFS

28h 35m1 stop

6:05 a.m. - 5:10 p.m.BFS-YYZ

16h 05m2 stops

C$ 835

Find Deal

Sat, 11 Oct - Fri, 17 Oct

10:15 p.m. - 3:55 p.m.YYZ-BFS

12h 40m1 stop

10:20 p.m. - 1:55 p.m.BFS-YYZ

20h 35m2 stops

C$ 838

Find Deal

Sun, 28 Sep - Mon, 4 May

10:15 p.m. - 3:55 p.m.YYZ-BFS

12h 40m1 stop

8:10 p.m. - 1:55 p.m.BFS-YYZ

22h 45m2 stops

C$ 846

Find Deal

Sun, 28 Sep - Wed, 6 May

10:15 p.m. - 4:40 p.m.YYZ-BFS

13h 25m1 stop

8:10 p.m. - 1:55 p.m.BFS-YYZ

22h 45m2 stops

C$ 848

Find Deal

Tue, 30 Sep - Wed, 6 May

10:15 p.m. - 4:40 p.m.YYZ-BFS

13h 25m1 stop

7:25 a.m. - 1:55 p.m.BFS-YYZ

35h 30m3 stops

C$ 855

Find Deal

Tue, 30 Sep - Wed, 8 Oct

10:15 p.m. - 3:55 p.m.YYZ-BFS

12h 40m1 stop

10:15 p.m. - 1:55 p.m.BFS-YYZ

20h 40m2 stops

C$ 862

Find Deal

Sun, 28 Sep - Fri, 8 May

Fly from

Route

Depart

Return

Price

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Sun 28/9

10:15 p.m.-3:55 p.m.

1 stop12h 40m

Belfast Intl

Tue 5/5

5:55 p.m.-1:55 p.m.

2 stops25h 00m

C$ 804

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Tue 30/9

10:15 p.m.-4:40 p.m.

1 stop13h 25m

Belfast Intl

Wed 8/10

12:15 p.m.-1:55 p.m.

2 stops30h 40m

C$ 815

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Sun 28/9

10:15 p.m.-3:55 p.m.

1 stop12h 40m

Belfast Intl

Sun 3/5

10:15 p.m.-1:55 p.m.

2 stops20h 40m

C$ 822

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Tue 30/9

10:15 p.m.-4:40 p.m.

1 stop13h 25m

Belfast Intl

Sun 3/5

10:15 p.m.-1:55 p.m.

2 stops20h 40m

C$ 823

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Sat 11/10

10:15 p.m.-7:50 a.m.

1 stop28h 35m

Belfast Intl

Fri 17/10

6:05 a.m.-5:10 p.m.

2 stops16h 05m

C$ 835

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Sun 28/9

10:15 p.m.-3:55 p.m.

1 stop12h 40m

Belfast Intl

Mon 4/5

10:20 p.m.-1:55 p.m.

2 stops20h 35m

C$ 838

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Sun 28/9

10:15 p.m.-3:55 p.m.

1 stop12h 40m

Belfast Intl

Wed 6/5

8:10 p.m.-1:55 p.m.

2 stops22h 45m

C$ 846

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Tue 30/9

10:15 p.m.-4:40 p.m.

1 stop13h 25m

Belfast Intl

Wed 6/5

8:10 p.m.-1:55 p.m.

2 stops22h 45m

C$ 848

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Tue 30/9

10:15 p.m.-4:40 p.m.

1 stop13h 25m

Belfast Intl

Wed 8/10

7:25 a.m.-1:55 p.m.

3 stops35h 30m

C$ 855

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Sun 28/9

10:15 p.m.-3:55 p.m.

1 stop12h 40m

Belfast Intl

Fri 8/5

10:15 p.m.-1:55 p.m.

2 stops20h 40m

C$ 862

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Flights to Belfast Intl Airport - Travel Insights & Trends

Get data-powered insights and trends for flights to Belfast Intl Airport to help you craft the best travel plan.

Prices

Other information

What is the cheapest day to depart on your flight to Belfast Intl Airport?

The cheapest day to depart from Canada to Belfast Intl Airport is on a Saturday. Travellers who choose to depart for Belfast Intl Airport on a Saturday will often find tickets for as low as C$ 1,113. Flights from Canada to Belfast Intl Airport on a Thursday will generally be more expensive and average around C$ 1,400. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Belfast Intl Airport?

Flying to Belfast Intl Airport from Canada in the evening is the least expensive time of day to depart. momondo users have found prices as low as C$ 1,234 when looking at flights departing in the evening. In the afternoon is when there is more demand to fly to Belfast Intl Airport, so prices are often more expensive at around C$ 1,412 per ticket.

Cheapest flights to Belfast Intl

Find the cheapest flights to Belfast Intl from your nearest city or airport

Find Flights from Toronto Pearson Intl Airport to Belfast Intl Airport

CHEAPEST MONTH TO FLY TO BELFAST INTL AIRPORT FROM TORONTO PEARSON INTL AIRPORT	October	29% cheaper	Flying from Toronto Pearson Intl Airport to Belfast Intl Airport costs on average just C$ 1,010 in October
MOST EXPENSIVE MONTH TO FLY TO BELFAST INTL AIRPORT FROM TORONTO PEARSON INTL AIRPORT	December	61% more expensive	It costs about C$ 2,275 for flights to Belfast Intl Airport from Toronto Pearson Intl Airport in December
MOST POPULAR MONTH TO FLY TO BELFAST INTL AIRPORT FROM TORONTO PEARSON INTL AIRPORT	October	350% more users visited	More momondo users searched in flights to Belfast Intl Airport from Toronto Pearson Intl Airport in October than any other month

Cheap Belfast Intl Airport flight deals and tips

Summary info about Belfast Intl Airport flight prices, duration and airlines

Best One-Way Price	C$ 346
Best Round-Trip Price	C$ 804
Fastest flight time	16h 25m

The best one-way flight price to Belfast from Canada in the last 72 hours is C$ 346 (Toronto Pearson Intl to Belfast Intl).

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The best round-trip flight price to Belfast from Canada in the last 72 hours is C$ 804 (Toronto Pearson Intl to Belfast Intl).

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The fastest flight to Belfast from Canada takes 16h 25m (Toronto Pearson Intl to Belfast Intl).

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Frequently asked questions about flying to Belfast Intl Airport

What is the cheapest month to fly to Belfast Intl Airport?

In general, when looking for the cheapest flight to Belfast Intl Airport, try to choose a flight departing in October for the best deal.

What is the cheapest day to depart on your flight to Belfast Intl Airport?

Most of our users find that booking their departure to Belfast Intl Airport on a Saturday is the cheapest. Conversely, departing on a Thursday seems to be the most expensive.

What is the cheapest time of day to fly to Belfast Intl Airport?

Our data shows that the cheapest Belfast Intl Airport flights are usually those with Evening departure times. Afternoon flights are often costlier.

Is there an alternative airport near Belfast Intl Airport?

Those flying to Belfast Intl Airport could potentially find better pricing at Belfast City Airport (4 km from Belfast city centre), Londonderry Eglinton Airport (93 km from Belfast Intl Airport city centre), Campbeltown Machrihanish Airport (95 km from Belfast city centre), Isle of Islay Glenegedale Airport (122 km from Belfast city centre) or Glasgow Prestwick Airport (132 km from Belfast city centre) depending on the month and departure airport.

Is there a cheaper alternative to flying into Belfast?

With an average price of C$ 242 per person, Belfast City Airport is the cheapest airport to fly into when planning your trip to Belfast. This price can fluctuate based on where you are flying from. momondo’s Airport-to-Airport Pricing Tool can help users find the best prices.

When did momondo last update prices for flights to Belfast Intl Airport?

Prices for flights to Belfast Intl Airport are refreshed on a daily basis.

How many operators does momondo search for flights to Belfast Intl Airport?

There are 2 operators available for flights to Belfast Intl Airport as of September 2025.

How old do you have to be to fly to Belfast Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Belfast Intl Airport.

What documentation or ID do you need to fly to Belfast Intl Airport?

The travel and health documents required for your trip to Belfast Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Belfast Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal to Belfast?

We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.

Can I find flights to Belfast with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for flights to Belfast to just show those with flexible booking policies.

How can momondo help me find flights to Belfast?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as filter your options to help you make an informed choice when booking flights to Belfast.

I’m not ready to book a flight to Belfast right now. Can momondo alert me if prices change?

Price alerts on flights to Belfast are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.