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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Belfast

YUL — BHD
1 Nov — 8 Nov1
1 adult
1 adult, Economy, 0 bags

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

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

Reviews of airlines servicing Belfast

Read through reviews of airlines operating flights from Montreal Pierre Elliott Trudeau Intl Airport to Belfast, such as British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
8,243 reviews
Check prices

Crew

7.7

Entertainment

6.5

Food

6.4

Boarding

7.0

Overall

6.7

Comfort

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sept 2026

LUX - LHR

Cancelled flight extended my travel time by over 10 hours and no one was available to.assist with accommodation during a 15 hour layover.
British Airways
6.7
Okay
8,243 reviews
British Airways
6.7
Okay
8,243 reviews
Check prices

Crew

7.7

Entertainment

6.5

Food

6.4

Boarding

7.0

Overall

6.7

Comfort

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sept 2026

LUX - LHR

Cancelled flight extended my travel time by over 10 hours and no one was available to.assist with accommodation during a 15 hour layover.

Related info for your journey

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

    Currently priced at £698, British Airways will fly you from Montreal Pierre Elliott Trudeau Intl Airport to Belfast and back. In addition to British Airways, many other airlines offer competitively priced options for your trip.

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

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

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

    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.

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

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

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Belfast car hire
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Londonderry Eglinton Airport car hire
Isle of Islay Glenegedale Airport car hire
Londonderry car hire

Top airline flying from Pierre Elliott Trudeau Intl to Belfast

AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£698Average£924FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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