Find flights
When to book
Airlines
FAQs

Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Belfast City Airport from C$ 884

YUL — BHD
10 Oct — 17 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to Belfast City

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to Belfast City

Thu 1/1010:05 p.m. -
1 stop14h 45m
Sun 11/107:00 a.m. -
1 stop12h 15m
Deal found 9/9C$ 884
Sun 27/910:05 p.m. -
1 stop10h 35m
Wed 7/107:00 a.m. -
1 stop12h 15m
Deal found 8/9C$ 915
Mon 21/910:00 p.m. -
1 stop12h 30m
Thu 8/106:30 a.m. -
1 stop18h 45m
Deal found 7/9C$ 1,147
Thu 1/1010:00 p.m. -
1 stop29h 50m
Mon 12/106:30 a.m. -
1 stop18h 45m
Deal found 9/9C$ 1,158
Thu 1/1010:00 p.m. -
1 stop17h 35m
Mon 12/106:30 p.m. -
2 stops44h 22m
Deal found 9/9C$ 1,198
Thu 1/1010:30 a.m. -
2 stops18h 40m
Sun 11/101:10 p.m. -
2 stops25h 42m
Deal found 9/9C$ 1,204
Mon 21/94:15 p.m. -
2 stops15h 40m
Thu 8/1012:45 p.m. -
1 stop12h 30m
Deal found 7/9C$ 1,217

Find flight deals from Pierre Elliott Trudeau Intl to Belfast City

Round-trip from

C$ 884
1/10-11/10
  • 1/10-11/10
  • 2 total stops
  • 27h 00m total
  • Montreal to Belfast
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Belfast City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealBelfast

YUL Montreal Pierre Elliott Trudeau Intl - BHD Belfast City

YULBHD

Montreal Pierre Elliott Trudeau Intl

Thu 1/10

10:30 a.m.-10:10 a.m.

2 stops18h 40m

Belfast City

Sun 11/10

1:10 p.m.-9:52 a.m.

2 stops25h 42m

C$ 1,204

MontrealBelfast

YUL Montreal Pierre Elliott Trudeau Intl - BHD Belfast City

YULBHD

Montreal Pierre Elliott Trudeau Intl

Thu 1/10

10:30 a.m.-10:10 a.m.

2 stops18h 40m

Belfast City

Mon 12/10

6:30 p.m.-9:52 a.m.

2 stops44h 22m

C$ 1,212

MontrealBelfast

YUL Montreal Pierre Elliott Trudeau Intl - BHD Belfast City

YULBHD

Montreal Pierre Elliott Trudeau Intl

Fri 23/10

6:00 a.m.-10:10 a.m.

2 stops47h 10m

Belfast City

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 1,273

MontrealBelfast

YUL Montreal Pierre Elliott Trudeau Intl - BHD Belfast City

YULBHD

Montreal Pierre Elliott Trudeau Intl

Mon 21/9

10:00 p.m.-6:00 p.m.

2 stops15h 00m

Belfast City

Thu 8/10

7:30 p.m.-12:37 a.m.

2 stops34h 07m

C$ 1,387
Quickest round-trip

MontrealBelfast

YUL Montreal Pierre Elliott Trudeau Intl - BHD Belfast City

YULBHD

Montreal Pierre Elliott Trudeau Intl

Sun 4/10

10:00 p.m.-2:35 p.m.

1 stop11h 35m

Belfast City

Thu 8/10

12:45 p.m.-8:15 p.m.

1 stop12h 30m

C$ 1,563

MontrealBelfast

YUL Montreal Pierre Elliott Trudeau Intl - BHD Belfast City

YULBHD

Montreal Pierre Elliott Trudeau Intl

Sun 15/11

9:15 p.m.-1:50 p.m.

1 stop11h 35m

Belfast City

Wed 18/11

11:40 a.m.-7:15 p.m.

1 stop12h 35m

C$ 1,565

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/9

Sorted by cheapest first

Best time to book a flight from Pierre Elliott Trudeau Intl to Belfast City

Have a flexible travel schedule? Discover the best time to fly to Belfast City from Pierre Elliott Trudeau Intl with our price prediction graph.
Estimated round-trip price

Reviews of airlines servicing Belfast City

Read reviews from past customers who have flown British Airways from Montreal Pierre Elliott Trudeau Intl Airport to Belfast City Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
8,210 reviews
Check prices

Boarding

7.0

Entertainment

6.5

Crew

7.7

Food

6.4

Comfort

6.8

Overall

6.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2026

BUD - LHR

We had an absolute nightmare experience with British Airways. Check in was bad. They “lost” our business class seats that I selected a long time ago. Our luggage almost didn’t make it on the plane in London to LAX. Flight attendant was rude!! Not that it should matter but she thought bc of the seat assignment issue we were “upgraded” and that’s we had no choice in meals. Not that the meals were any good anyway.
British Airways
6.7
Okay
8,210 reviews
British Airways
6.7
Okay
8,210 reviews
Check prices

Boarding

7.0

Entertainment

6.5

Crew

7.7

Food

6.4

Comfort

6.8

Overall

6.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2026

BUD - LHR

We had an absolute nightmare experience with British Airways. Check in was bad. They “lost” our business class seats that I selected a long time ago. Our luggage almost didn’t make it on the plane in London to LAX. Flight attendant was rude!! Not that it should matter but she thought bc of the seat assignment issue we were “upgraded” and that’s we had no choice in meals. Not that the meals were any good anyway.

Related info for your journey

  • How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to Belfast City Airport?

    There are many flights that can get you from Montreal Pierre Elliott Trudeau Intl Airport to Belfast City Airport in 18h 40m. Fly via British Airways to get the fastest option. The distance between Montreal Pierre Elliott Trudeau Intl Airport and Belfast City Airport is about 4752 km.

  • What is the cheapest airline to fly from Montreal Pierre Elliott Trudeau Intl Airport to Belfast City Airport round-trip?

    British Airways, at C$ 897, was found to be the cheapest airline from Montreal Pierre Elliott Trudeau Intl Airport to Belfast City Airport..

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to Belfast City that include hotel bookings?

    Yes. In addition to deals on Pierre Elliott Trudeau Intl to Belfast City flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pierre Elliott Trudeau Intl to Belfast City?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pierre Elliott Trudeau Intl to Belfast City.

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Belfast City?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Belfast City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Complete your trip

Belfast car rentals

Top airline flying from Pierre Elliott Trudeau Intl to Belfast City

AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 897AverageC$ 1,188FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from Pierre Elliott Trudeau Intl to Belfast City?

Deals for Pierre Elliott Trudeau Intl to Belfast City flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Pierre Elliott Trudeau Intl to Belfast City?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Belfast City from Pierre Elliott Trudeau Intl.

Can Cheapflights find flights from Pierre Elliott Trudeau Intl to Belfast City with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Pierre Elliott Trudeau Intl to Belfast City flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Pierre Elliott Trudeau Intl to Belfast City become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Belfast City from Pierre Elliott Trudeau Intl today and book when prices fit your budget.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.