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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Belfast City Airport from C$ 520

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 17/7. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — BHD
12 Jul — 19 Jul1
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
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Belfast City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2026.

Wed 14/108:35 p.m.
YUL
-
BHD
2 stops13h 30m
Multiple Airlines
Wed 21/107:00 a.m.
BHD
-
YUL
1 stop12h 15m
Multiple Airlines
Deal found 9/6C$ 1,073
Wed 14/1010:00 p.m.
YUL
-
BHD
1 stop12h 40m
British Airways
Wed 21/106:30 a.m.
BHD
-
YUL
1 stop18h 45m
British Airways
Deal found 9/6C$ 1,222
Mon 12/1010:00 p.m.
YUL
-
BHD
1 stop12h 30m
British Airways
Mon 19/106:30 p.m.
BHD
-
YUL
1 stop30h 45m
British Airways
Deal found 9/6C$ 1,239
Mon 12/107:00 p.m.
YUL
-
BHD
2 stops16h 55m
KLM
Mon 19/105:30 p.m.
BHD
-
YUL
2 stops26h 35m
KLM
Deal found 9/6C$ 1,518
Tue 7/710:05 p.m.
YUL
-
BHD
1 stop10h 35m
Multiple Airlines
Tue 14/77:00 a.m.
BHD
-
YUL
2 stops18h 30m
Multiple Airlines
Deal found 7/6C$ 1,527
Wed 10/610:00 p.m.
YUL
-
BHD
1 stop12h 40m
British Airways
Sun 14/66:30 a.m.
BHD
-
YUL
1 stop18h 45m
British Airways
Deal found 7/6C$ 1,560
Thu 11/610:00 p.m.
YUL
-
BHD
1 stop29h 50m
British Airways
Mon 15/66:30 p.m.
BHD
-
YUL
1 stop30h 45m
British Airways
Deal found 7/6C$ 1,574
Tue 7/710:00 p.m.
YUL
-
BHD
1 stop15h 55m
British Airways
Tue 14/78:25 p.m.
BHD
-
YUL
1 stop28h 50m
British Airways
Deal found 8/6C$ 1,638

Find flight deals from Pierre Elliott Trudeau Intl to Belfast City

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Belfast City (BHD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 June 2026.

Round-trip from

C$ 1,073

One-way from

C$ 520
14/10-21/10
  • 14/10-21/10
  • 3 total stops
  • 25h 45m total
  • Montreal to Belfast
Search Deals
17/7
  • 17/7
  • 2 total stops
  • 40h 55m total
  • Montreal to Belfast
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Belfast City that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 12 June 2026.
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 - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

Wed 14/10

10:00 p.m.-3:40 p.m.

1 stop12h 40m

Belfast City

Wed 21/10

6:30 a.m.-8:15 p.m.

1 stop18h 45m

C$ 1,222

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

Mon 12/10

10:00 p.m.-3:30 p.m.

1 stop12h 30m

Belfast City

Mon 19/10

6:30 p.m.-8:15 p.m.

1 stop30h 45m

C$ 1,239

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

Mon 12/10

7:00 p.m.-4:55 p.m.

2 stops16h 55m

Belfast City

Mon 19/10

5:30 p.m.-3:05 p.m.

2 stops26h 35m

C$ 1,518
Quickest round-trip

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

Tue 7/7

10:05 p.m.-1:40 p.m.

1 stop10h 35m

Belfast City

Tue 14/7

7:00 a.m.-8:30 p.m.

2 stops18h 30m

C$ 1,527

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

Sat 18/7

10:00 p.m.-8:30 p.m.

1 stop17h 30m

Belfast City

Fri 31/7

6:30 a.m.-11:43 a.m.

2 stops34h 13m

C$ 1,907
Cheapest one-way

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

Fri 17/7

10:05 p.m.-8:30 p.m.

1 stop17h 25m

C$ 856

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

Sun 21/6

10:05 p.m.-9:35 a.m.

1 stop30h 30m

C$ 1,029
Quickest one-way

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

Thu 23/7

6:50 p.m.-4:55 p.m.

1 stop17h 05m

C$ 1,355

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/6

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
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.

Reviews of airlines servicing Belfast City

Get insights into the airlines that provide service to Belfast City. 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 Belfast City. Reviews last updated 12 June 2026.
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
8,046 reviews
Check prices

Comfort

6.8

Entertainment

6.4

Boarding

6.9

Food

6.4

Crew

7.7

Overall

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2026

IAH - LHR

Airline was good the flight attendant were very helpful and kind. The problem I had is with cheap tickets, my ticket was not allowed one check in baggage this was new to me. I do a lot of traveling overseas and 1 check in baggage is always allowed. Also I bought insurance for my ticket it proved to be useless. I have called several times and spoke to your customer service, not one single person mentioned it to me that baggage was not allowed. All this additional expense was too much for me. I even asked one of your customer service representative I need to buy extra baggage should I buy it now and he told me when you receive check in information you can buy it @ that time never mentioned it to me that my ticket didn’t include baggage. It was very frustrating. I will never use cheap ticket again.
British Airways
6.7
Okay
8,046 reviews
British Airways
6.7
Okay
8,046 reviews
Check prices

Comfort

6.8

Entertainment

6.4

Boarding

6.9

Food

6.4

Crew

7.7

Overall

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2026

IAH - LHR

Airline was good the flight attendant were very helpful and kind. The problem I had is with cheap tickets, my ticket was not allowed one check in baggage this was new to me. I do a lot of traveling overseas and 1 check in baggage is always allowed. Also I bought insurance for my ticket it proved to be useless. I have called several times and spoke to your customer service, not one single person mentioned it to me that baggage was not allowed. All this additional expense was too much for me. I even asked one of your customer service representative I need to buy extra baggage should I buy it now and he told me when you receive check in information you can buy it @ that time never mentioned it to me that my ticket didn’t include baggage. It was very frustrating. I will never use cheap ticket again.

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Belfast City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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 12h 40m. Fly via British Airways or KLM to get the fastest option. The distance between Montreal Pierre Elliott Trudeau Intl Airport and Belfast City Airport is about 4752 km. Both multi-stop and direct flights can be found to your destination and back.

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

    British Airways, at C$ 955, 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

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Alternative routes for Pierre Elliott Trudeau Intl to Belfast City

See prices for flight routes from nearby airports that may be better suited for you.
Pierre Elliott Trudeau Intl to Belfast Intl flights

Top airline flying from Pierre Elliott Trudeau Intl to Belfast City

Discover the top airline that operate flights from Pierre Elliott Trudeau Intl to Belfast City. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 12 June 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 955AverageC$ 1,028FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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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.

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