How many operators does momondo search for flights from Montreal Pierre Elliott Trudeau Intl Airport to Belfast?

As of November 2025, there is 1 operator available to choose from for flights from Montreal Pierre Elliott Trudeau Intl Airport to Belfast.

How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to Belfast?

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 from Montreal Pierre Elliott Trudeau Intl Airport to Belfast.

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

The travel and health documents you'll need for your trip to Belfast may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Belfast. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 958 Cheap Flights from Montreal Pierre Elliott Trudeau Intl Airport to Belfast in 2025/26

1 adult

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Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Belfast

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One-way

Cheap round-trip flights

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5:25 p.m. - 8:30 p.m.YUL-BHD

22h 05m2 stops

7:25 a.m. - 8:55 p.m.BHD-YUL

18h 30m2 stops

C$ 888Multiple Airlines

Find Deal

Tue, 13 Jan - Thu, 22 Jan

10:15 a.m. - 8:10 p.m.YUL-BFS

28h 55m2 stops

6:30 a.m. - 8:55 p.m.BFS-YUL

19h 25m2 stops

C$ 888Multiple Airlines

Find Deal

Tue, 13 Jan - Thu, 22 Jan

8:40 p.m. - 2:15 p.m.YUL-BHD

12h 35m1 stop

6:35 a.m. - 6:45 p.m.BHD-YUL

17h 10m1 stop

C$ 955American Airlines

Find Deal

Mon, 12 Jan - Wed, 21 Jan

3:52 p.m. - 4:05 p.m.YUL-BHD

19h 13m2 stops

9:15 a.m. - 6:45 p.m.BHD-YUL

14h 30m1 stop

C$ 995American Airlines

Find Deal

Mon, 12 Jan - Wed, 21 Jan

8:40 p.m. - 2:15 p.m.YUL-BHD

12h 35m1 stop

11:30 a.m. - 6:45 p.m.BHD-YUL

12h 15m1 stop

C$ 1,016American Airlines

Find Deal

Mon, 12 Jan - Fri, 23 Jan

10:00 p.m. - 12:55 p.m.YUL-BHD

9h 55m1 stop

3:25 p.m. - 8:15 p.m.BHD-YUL

9h 50m1 stop

C$ 1,027British Airways

Find Deal

Mon, 30 Mar - Mon, 6 Apr

8:30 p.m. - 11:10 a.m.YUL-BHD

9h 40m1 stop

11:25 a.m. - 6:45 p.m.BHD-YUL

12h 20m1 stop

C$ 1,112British Airways

Find Deal

Sat, 10 Jan - Tue, 20 Jan

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

16h 55m2 stops

6:30 a.m. - 12:38 a.m.BHD-YUL

23h 08m2 stops

C$ 1,254KLM

Find Deal

Mon, 30 Mar - Mon, 6 Apr

4:55 p.m. - 4:50 p.m.YUL-BHD

18h 55m2 stops

6:30 a.m. - 11:12 p.m.BHD-YUL

21h 42m2 stops

C$ 1,554Virgin Atlantic

Find Deal

Fri, 20 Feb - Tue, 24 Feb

5:00 p.m. - 4:50 p.m.YUL-BHD

18h 50m2 stops

6:30 a.m. - 3:20 p.m.BHD-YUL

13h 50m2 stops

C$ 1,640KLM

Find Deal

Fri, 20 Feb - Tue, 24 Feb

American Airlines flights from Montreal Pierre Elliott Trudeau Intl Airport to Belfast

Our best American Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to Belfast flight tickets

American Airlines

12 Jan

YUL8:40 p.m.Montreal Pierre Elliott Trudeau Intl

12h 35m

1 stop

BHD2:15 p.m.Belfast City

21 Jan

BHD6:35 a.m.Belfast City

17h 10m

1 stop

YUL6:45 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 955

Find similar

American Airlines

12 Jan

YUL3:52 p.m.Montreal Pierre Elliott Trudeau Intl

19h 13m

2 stops

BHD4:05 p.m.Belfast City

21 Jan

BHD9:15 a.m.Belfast City

14h 30m

1 stop

YUL6:45 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 995

Find similar

American Airlines

12 Jan

YUL8:40 p.m.Montreal Pierre Elliott Trudeau Intl

12h 35m

1 stop

BHD2:15 p.m.Belfast City

23 Jan

BHD11:30 a.m.Belfast City

12h 15m

1 stop

YUL6:45 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,016

Find similar

British Airways flights from Montreal Pierre Elliott Trudeau Intl Airport to Belfast

Our best British Airways deals on Montreal Pierre Elliott Trudeau Intl Airport to Belfast flight tickets

British Airways

30 Mar

YUL10:00 p.m.Montreal Pierre Elliott Trudeau Intl

9h 55m

1 stop

BHD12:55 p.m.Belfast City

6 Apr

BHD3:25 p.m.Belfast City

9h 50m

1 stop

YUL8:15 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,027

Find similar

British Airways

10 Jan

YUL8:30 p.m.Montreal Pierre Elliott Trudeau Intl

9h 40m

1 stop

BHD11:10 a.m.Belfast City

20 Jan

BHD11:25 a.m.Belfast City

12h 20m

1 stop

YUL6:45 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,112

Find similar

British Airways

16 Jan

YUL8:30 p.m.Montreal Pierre Elliott Trudeau Intl

12h 45m

1 stop

BHD2:15 p.m.Belfast City

22 Jan

BHD8:00 p.m.Belfast City

27h 45m

1 stop

YUL6:45 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,136

Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

Tue 13/1

5:25 p.m.-8:30 p.m.

2 stops22h 05m

Belfast City

Thu 22/1

7:25 a.m.-8:55 p.m.

2 stops18h 30m

C$ 888

MontrealBelfast

YUL - BFS

YULBFS

Montreal Pierre Elliott Trudeau Intl

Tue 13/1

10:15 a.m.-8:10 p.m.

2 stops28h 55m

Belfast Intl

Thu 22/1

6:30 a.m.-8:55 p.m.

2 stops19h 25m

C$ 888

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

Mon 12/1

8:40 p.m.-2:15 p.m.

1 stop12h 35m

Belfast City

Wed 21/1

6:35 a.m.-6:45 p.m.

1 stop17h 10m

C$ 955

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

Mon 12/1

3:52 p.m.-4:05 p.m.

2 stops19h 13m

Belfast City

Wed 21/1

9:15 a.m.-6:45 p.m.

1 stop14h 30m

C$ 995

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

Mon 12/1

8:40 p.m.-2:15 p.m.

1 stop12h 35m

Belfast City

Fri 23/1

11:30 a.m.-6:45 p.m.

1 stop12h 15m

C$ 1,016

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

Mon 30/3

10:00 p.m.-12:55 p.m.

1 stop9h 55m

Belfast City

Mon 6/4

3:25 p.m.-8:15 p.m.

1 stop9h 50m

C$ 1,027

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

Sat 10/1

8:30 p.m.-11:10 a.m.

1 stop9h 40m

Belfast City

Tue 20/1

11:25 a.m.-6:45 p.m.

1 stop12h 20m

C$ 1,112

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

Mon 30/3

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

2 stops16h 55m

Belfast City

Mon 6/4

6:30 a.m.-12:38 a.m.

2 stops23h 08m

C$ 1,254

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

Fri 20/2

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

2 stops18h 55m

Belfast City

Tue 24/2

6:30 a.m.-11:12 p.m.

2 stops21h 42m

C$ 1,554

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

Fri 20/2

5:00 p.m.-4:50 p.m.

2 stops18h 50m

Belfast City

Tue 24/2

6:30 a.m.-3:20 p.m.

2 stops13h 50m

C$ 1,640

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport to Belfast

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

According to our data, Tuesday is the cheapest day to fly to Belfast from Montreal Pierre Elliott Trudeau Intl Airport. The lowest ticket price found for a Tuesday departure recently was C$ 1,197. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around C$ 1,251. These prices are subject to change though, so be sure to set up a Price Alert for flights to Belfast.

Cheap Montreal Pierre Elliott Trudeau Intl Airport to Belfast flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Belfast

Direct flights	None

There are no direct flights from Montreal Pierre Elliott Trudeau Intl Airport to Belfast. There are no popular flight routes from Montreal Pierre Elliott Trudeau Intl Airport to Belfast.

Search flight deals

How far is Montreal Pierre Elliott Trudeau Intl to Belfast by plane?
A flight from Montreal Pierre Elliott Trudeau Intl to Belfast will travel around 4749.8 km. Flights usually cover this in 9h 40m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Belfast?
Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Belfast were last updated today.
How many operators does momondo search for flights from Montreal Pierre Elliott Trudeau Intl Airport to Belfast?
As of November 2025, there is 1 operator available to choose from for flights from Montreal Pierre Elliott Trudeau Intl Airport to Belfast.
How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to Belfast?
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 from Montreal Pierre Elliott Trudeau Intl Airport to Belfast.
What documentation or ID do you need to fly to Belfast?
The travel and health documents you'll need for your trip to Belfast may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Belfast. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Belfast

Compare and see reviews for airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to Belfast with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom C$ 958	Free Cancellation	Rating 6.7 7,494 reviews		Search British Airways flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Belfast from Montreal.

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

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

How can momondo help me find flights from Montreal to Belfast?

momondo helps you find the best flight between Montreal and Belfast by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Belfast from Montreal. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Belfast trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Belfast from C$ 888

Big names, great deals

Big names, great deals

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Filter for what you want

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Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Belfast

Cheap round-trip flights

Cheap one-way flights

American Airlines flights from Montreal Pierre Elliott Trudeau Intl Airport to Belfast

Our best American Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to Belfast flight tickets

British Airways flights from Montreal Pierre Elliott Trudeau Intl Airport to Belfast

Our best British Airways deals on Montreal Pierre Elliott Trudeau Intl Airport to Belfast flight tickets

momondo Fare Finder

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

See travel insights to Belfast from

How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport to Belfast

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

Cheap Montreal Pierre Elliott Trudeau Intl Airport to Belfast flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Belfast

Direct flights

How far is Montreal Pierre Elliott Trudeau Intl to Belfast by plane?

When did momondo last update prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Belfast?

How many operators does momondo search for flights from Montreal Pierre Elliott Trudeau Intl Airport to Belfast?

How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to Belfast?

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

Best airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Belfast

Compare and see reviews for airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to Belfast with momondo

Why use momondo?

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

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

How can momondo help me find flights from Montreal to Belfast?

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

An easier way to manage your Belfast trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in Belfast

Airports listed have a maximum distance of 19.6 km from Belfast