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Cheap flights from the United Kingdom to Montreal Pierre Elliott Trudeau Intl Airport from C$ 383

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 23/8. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — YUL
29 Jul — 5 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from United Kingdom to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 June 2026.

Sat 5/911:00 a.m.
MAN
-
YUL
1 stop10h 55m
Virgin Atlantic
Sun 13/97:00 p.m.
YUL
-
MAN
1 stop16h 55m
Virgin Atlantic
Deal found 25/6C$ 592
Fri 21/811:55 p.m.
EDI
-
YUL
2 stops29h 30m
Multiple Airlines
Sun 30/85:45 p.m.
YUL
-
EDI
1 stop11h 25m
Multiple Airlines
Deal found 27/6C$ 786
Mon 16/111:00 p.m.
LHR
-
YUL
Nonstop7h 35m
Lufthansa
Sun 22/117:10 p.m.
YUL
-
LHR
Nonstop7h 00m
Lufthansa
Deal found 29/6C$ 792
Thu 10/99:15 a.m.
LCY
-
YUL
1 stop11h 45m
Multiple Airlines
Thu 17/94:40 p.m.
YUL
-
LCY
1 stop11h 00m
Multiple Airlines
Deal found 29/6C$ 796
Fri 3/711:35 a.m.
LGW
-
YUL
Nonstop7h 40m
Air Transat
Fri 17/76:30 a.m.
YUL
-
LGW
2 stops20h 25m
Air Transat
Deal found 28/6C$ 799
Sun 11/107:15 p.m.
LCY
-
YUL
1 stop24h 45m
SWISS
Mon 19/104:40 p.m.
YUL
-
LCY
2 stops14h 55m
SWISS
Deal found 29/6C$ 799
Thu 9/77:30 a.m.
LHR
-
YUL
2 stops18h 08m
Multiple Airlines
Mon 13/74:45 p.m.
YUL
-
LHR
1 stop8h 45m
Multiple Airlines
Deal found 29/6C$ 799
Thu 2/79:40 a.m.
LGW
-
YUL
1 stop12h 22m
Air Transat
Thu 15/1010:05 p.m.
YUL
-
LGW
Nonstop6h 45m
Air Transat
Deal found 29/6C$ 800
Mon 14/98:00 a.m.
LCY
-
YUL
1 stop12h 00m
Multiple Airlines
Mon 28/94:40 p.m.
YUL
-
LCY
1 stop11h 00m
Multiple Airlines
Deal found 27/6C$ 800
Fri 21/89:30 a.m.
LHR
-
YUL
Nonstop7h 30m
Air Canada
Fri 28/86:40 p.m.
YUL
-
LHR
Nonstop6h 50m
Air Canada
Deal found 26/6C$ 800
Tue 7/711:35 a.m.
LGW
-
YUL
Nonstop7h 40m
Air Transat
Thu 23/75:00 p.m.
YUL
-
LGW
1 stop12h 45m
Air Transat
Deal found 27/6C$ 802
Wed 9/98:40 a.m.
LHR
-
YUL
1 stop11h 20m
Air Canada
Fri 18/99:45 a.m.
YUL
-
LHR
2 stops15h 50m
Air Canada
Deal found 25/6C$ 802

Find flight deals from United Kingdom to Pierre Elliott Trudeau Intl

Keep the following information in mind while searching for United Kingdom to Pierre Elliott Trudeau Intl flight deals. Data was last updated 29 June 2026.

Round-trip from

C$ 592

One-way from

C$ 383

Popular in

December

Cheapest in

September

Average price

C$ 907

Good round-trip deal

C$ 900 or less

Good one-way deal

C$ 566 or less
Virgin Atlantic
  • Virgin Atlantic
  • 5/9-13/9
  • 2 total stops
  • 27h 50m total
  • United Kingdom to Montreal
Search Deals
23/8
  • 23/8
  • 3 total stops
  • 29h 30m total
  • United Kingdom to Montreal
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from United Kingdom to Montreal Pierre Elliott Trudeau Intl.
Search Deals
Price to beat on a one-way flight from United Kingdom to Montreal Pierre Elliott Trudeau Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from United Kingdom to Pierre Elliott Trudeau Intl 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 29 June 2026.
Use the filters below to find and compare flights from the United Kingdom to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ManchesterMontreal

MAN - YUL

MANYUL

Manchester

Sat 5/9

11:00 a.m.-4:55 p.m.

1 stop10h 55m

Montreal Pierre Elliott Trudeau Intl

Sun 13/9

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

1 stop16h 55m

C$ 592

EdinburghMontreal

EDI - YUL

EDIYUL

Edinburgh Turnhouse

Thu 23/7

11:30 a.m.-12:25 a.m.

1 stop17h 55m

Montreal Pierre Elliott Trudeau Intl

Thu 30/7

6:45 a.m.-8:05 a.m.

2 stops20h 20m

C$ 805
Quickest round-trip

LondonMontreal

LHR - YUL

LHRYUL

London Heathrow

Tue 1/9

9:30 a.m.-12:00 p.m.

Nonstop7h 30m

Montreal Pierre Elliott Trudeau Intl

Wed 14/10

6:40 p.m.-6:30 a.m.

Nonstop6h 50m

C$ 810

LondonMontreal

SEN - YUL

SENYUL

London Southend

Wed 30/9

8:25 a.m.-5:20 p.m.

1 stop13h 55m

Montreal Pierre Elliott Trudeau Intl

Mon 12/10

11:45 p.m.-7:55 a.m.

1 stop27h 10m

C$ 832

ManchesterMontreal

MAN - YUL

MANYUL

Manchester

Sat 5/9

6:40 p.m.-11:35 a.m.

1 stop21h 55m

Montreal Pierre Elliott Trudeau Intl

Sun 13/9

6:50 p.m.-10:40 a.m.

1 stop10h 50m

C$ 840

LondonMontreal

SEN - YUL

SENYUL

London Southend

Mon 24/8

11:10 a.m.-11:35 a.m.

1 stop29h 25m

Montreal Pierre Elliott Trudeau Intl

Wed 2/9

9:30 p.m.-1:00 p.m.

1 stop10h 30m

C$ 840

LondonMontreal

LHR - YUL

LHRYUL

London Heathrow

Thu 17/9

7:30 a.m.-7:34 a.m.

2 stops29h 04m

Montreal Pierre Elliott Trudeau Intl

Sun 27/9

8:15 a.m.-10:40 a.m.

2 stops21h 25m

C$ 842

LondonMontreal

LHR - YUL

LHRYUL

London Heathrow

Fri 10/7

7:30 a.m.-10:06 p.m.

2 stops19h 36m

Montreal Pierre Elliott Trudeau Intl

Fri 17/7

8:30 a.m.-5:55 a.m.

2 stops16h 25m

C$ 842

LondonMontreal

LHR - YUL

LHRYUL

London Heathrow

Sun 13/9

6:50 a.m.-4:10 p.m.

2 stops14h 20m

Montreal Pierre Elliott Trudeau Intl

Fri 25/9

3:25 p.m.-7:15 a.m.

1 stop10h 50m

C$ 843

LondonMontreal

LHR - YUL

LHRYUL

London Heathrow

Sat 21/11

6:50 a.m.-7:13 p.m.

2 stops17h 23m

Montreal Pierre Elliott Trudeau Intl

Tue 24/11

3:00 p.m.-9:10 a.m.

1 stop13h 10m

C$ 843

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/6

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from United Kingdom to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from United Kingdom 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.

Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to Montreal Pierre Elliott Trudeau Intl Airport

What is the cheapest month to book a flight from United Kingdom to Montreal Pierre Elliott Trudeau Intl Airport?

Currently, April is the cheapest month in which you can book a flight from United Kingdom to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 108). Flying from United Kingdom to Montreal Pierre Elliott Trudeau Intl Airport in December is currently the most expensive (average of C$ 2,407). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from GB to YUL?

Find hourly flight availability from United Kingdom to Pierre Elliott Trudeau Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 June 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from United Kingdom to Montreal Pierre Elliott Trudeau Intl Airport as you normally would.

Weekly flight availability from United Kingdom to Montreal Pierre Elliott Trudeau Intl Airport

Explore weekly flight availability from United Kingdom to Pierre Elliott Trudeau Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 29 June 2026.

The most flights from GB0 to YUL are scheduled on a Tuesday (17 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).

How often are flights from the United Kingdom to Montreal delayed?

About 10% of weekly flights between United Kingdom and Montreal have experienced delays in the past year, with the average delay time being 148 minutes.

What is the most punctual flight time for the United Kingdom to Montreal flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Saturday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on the United Kingdom to Montreal flights?

Over the past year, Air Canada has had the lowest number of delays on this route, with just 6% of flights being delayed.

How far ahead should I book a flight from United Kingdom to Montreal Pierre Elliott Trudeau Intl Airport?

The best time to book flights from United Kingdom to Montreal Pierre Elliott Trudeau Intl Airport is 60 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Get insights into the airlines that provide service to Pierre Elliott Trudeau Intl. 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 Pierre Elliott Trudeau Intl. Reviews last updated 29 June 2026.
Check out reviews from past customers who have flown with Air Transat,Air Canada, andLufthansa from the United Kingdom to Montreal Pierre Elliott Trudeau Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Transat
7.8
Good
559 reviews
Check prices

Entertainment

7.1

Overall

7.8

Boarding

8.0

Crew

8.5

Comfort

7.3

Food

6.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Air Transat
7.8
Good
559 reviews
Air Transat
7.8
Good
559 reviews
Check prices

Entertainment

7.1

Overall

7.8

Boarding

8.0

Crew

8.5

Comfort

7.3

Food

6.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Air Canada
7.1
Good
11,273 reviews
Air Transat
7.8
Good
559 reviews
Check prices

Entertainment

7.1

Overall

7.8

Boarding

8.0

Crew

8.5

Comfort

7.3

Food

6.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Lufthansa
6.8
Okay
8,109 reviews
Air Transat
7.8
Good
559 reviews
Check prices

Entertainment

7.1

Overall

7.8

Boarding

8.0

Crew

8.5

Comfort

7.3

Food

6.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
British Airways
6.7
Okay
8,085 reviews
Air Transat
7.8
Good
559 reviews
Check prices

Entertainment

7.1

Overall

7.8

Boarding

8.0

Crew

8.5

Comfort

7.3

Food

6.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to Pierre Elliott Trudeau Intl. 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 United Kingdom to Montreal Pierre Elliott Trudeau Intl Airport?

    For as low as C$ 810, Virgin Atlantic can have you in Montreal Pierre Elliott Trudeau Intl Airport from United Kingdom in 7h 30m. The distance between United Kingdom and Montreal Pierre Elliott Trudeau Intl Airport is about 5213 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from United Kingdom to Montreal Pierre Elliott Trudeau Intl Airport one-way?

    For one-way options, check prices for Air Transat. According to our data, you can fly for as low as C$ 384. Users have also found prices from C$ 512 and C$ 514 on WestJet and British Airways, respectively.

  • What are the most popular routes from United Kingdom to Montreal Pierre Elliott Trudeau Intl Airport?

    Most travellers choose London Heathrow - Montreal Pierre Elliott Trudeau Intl, London Gatwick - Montreal Pierre Elliott Trudeau Intl or London Stansted - Montreal Pierre Elliott Trudeau Intl when deciding on the best route from United Kingdom to Montreal Pierre Elliott Trudeau Intl Airport.

  • What are the most reliable airlines from United Kingdom to Montreal Pierre Elliott Trudeau Intl Airport?

    Before booking your flight to Montreal Pierre Elliott Trudeau Intl Airport from United Kingdom, check out the most reliable airlines to get you to your destination on time: Air Canada (97%), United Airlines (97%), Lufthansa( 97%).

  • What are the cheapest flights from United Kingdom to Montreal Pierre Elliott Trudeau Intl Airport?

    Looking at all options, your cheapest flight can be booked for C$ 491. While the most popular route (London Heathrow - Montreal Pierre Elliott Trudeau Intl) can be booked for C$ 639 on average, our data indicates C$ 1,471 when flying from United Kingdom to Montreal Pierre Elliott Trudeau Intl Airport.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from United Kingdom to Montreal Pierre Elliott Trudeau Intl Airport?

    Currently, April is the cheapest month in which you can book a flight from United Kingdom to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 108). Flying from United Kingdom to Montreal Pierre Elliott Trudeau Intl Airport in December is currently the most expensive (average of C$ 2,407). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Dorval
Trois-Rivières
Laval
Brossard
Sherbrooke
Longueuil
Cornwall
Montebello
Magog
Boucherville
Bromont
Saint-Jean-sur-Richelieu
Drummondville
North Hatley
Saint-Sauveur
Louiseville

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Alternative routes for United Kingdom to Pierre Elliott Trudeau Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from United Kingdom to Pierre Elliott Trudeau Intl

Discover the top 3 airlines that operate flights from United Kingdom to Pierre Elliott Trudeau Intl. 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 29 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 633AverageC$ 961FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
British AirwaysCheapestC$ 670AverageC$ 1,504FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapestC$ 775AverageC$ 918FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from United Kingdom to Pierre Elliott Trudeau Intl?

When you search for this flight from United Kingdom to Pierre Elliott Trudeau Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from United Kingdom to Pierre Elliott Trudeau Intl.

Can Cheapflights find flights from United Kingdom to Pierre Elliott Trudeau Intl with no change fees?

Yes! Cheapflights helps users easily find flights from United Kingdom to Pierre Elliott Trudeau Intl with no change fees.

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