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Cheap flights from London to Montreal Pierre Elliott Trudeau Intl Airport from C$ 621

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 22/5. Fares are subject to change and may not be available on all flights or dates of travel.
LON — YUL
22 Jan — 29 Jan1
1 adult

The best prices from London to Montreal Pierre Elliott Trudeau Intl are usually found in February or September, booked 80 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Cheap flight deals from London to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Pierre Elliott Trudeau Intl (YUL). 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 17 January 2025.

Round-trip from

C$ 722

One-way from

C$ 622

Popular in

December

Cheapest in

February

Average price

C$ 930
Air Transat
  • Air Transat
  • 1/4-5/4
  • 2 total stops
  • 39h 55m total
  • London to Montreal
Search Deals
10/3
  • 10/3
  • 1 total stop
  • 15h 15m total
  • London to Montreal
Search Deals
High demand for flights, 8% potential price rise
Search Deals
Best time to find cheap flights, 3% potential price drop
Search Deals
Average for round-trip flights in January 2025
Search Deals

Find flight deals from London to Pierre Elliott Trudeau Intl

Cheapest flights from London to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from London to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.

Sun 7/99:40 a.m.LGW - YUL
1 stop19h 57mAir Transat
Fri 26/910:00 a.m.YUL - LGW
1 stop19h 45mAir Transat
Deal found 16/1C$ 722
Thu 29/512:40 p.m.LHR - YUL
1 stop10h 17mAir Canada
Sun 8/68:15 p.m.YUL - LHR
1 stop10h 35mAir Canada
Deal found 16/1C$ 722
Wed 5/36:45 p.m.LGW - YUL
2 stops24h 10mSWISS
Mon 10/35:50 p.m.YUL - LGW
1 stop20h 00mSWISS
Deal found 16/1C$ 724
Thu 30/11:45 p.m.LHR - YUL
2 stops54h 33mSWISS
Thu 6/24:50 p.m.YUL - LHR
1 stop23h 50mSWISS
Deal found 16/1C$ 724
Mon 17/36:20 a.m.LHR - YUL
1 stop14h 05mAir France
Tue 25/38:05 p.m.YUL - LHR
1 stop18h 15mAir France
Deal found 16/1C$ 726
Tue 21/17:15 p.m.LHR - YUL
2 stops28h 08mLufthansa
Tue 28/12:15 p.m.YUL - LHR
1 stop13h 15mLufthansa
Deal found 16/1C$ 727
Wed 5/29:25 a.m.LCY - YUL
1 stop10h 50mSWISS
Tue 18/24:50 p.m.YUL - LCY
1 stop15h 00mSWISS
Deal found 16/1C$ 736
Sun 2/38:00 a.m.STN - YUL
2 stops32h 55mMultiple Airlines
Sun 9/38:25 p.m.YUL - STN
1 stop10h 50mMultiple Airlines
Deal found 16/1C$ 739
Mon 29/97:50 a.m.LCY - YUL
1 stop16h 35mLufthansa
Mon 27/107:00 p.m.YUL - LCY
1 stop17h 40mLufthansa
Deal found 16/1C$ 740
Wed 26/29:25 a.m.LCY - YUL
1 stop10h 50mMultiple Airlines
Wed 5/36:00 p.m.YUL - LCY
1 stop10h 25mMultiple Airlines
Deal found 16/1C$ 742
Thu 13/26:00 a.m.LHR - YUL
2 stops23h 48mAustrian Airlines
Sun 23/21:15 p.m.YUL - LHR
2 stops27h 25mAustrian Airlines
Deal found 16/1C$ 744
Fri 14/26:30 p.m.LHR - YUL
1 stop22h 25mMultiple Airlines
Fri 21/28:05 a.m.YUL - LHR
1 stop31h 30mMultiple Airlines
Deal found 16/1C$ 762

Find flights from London to Pierre Elliott Trudeau Intl within your budget

Customize your flight search to find flights from London 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 17 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonMontreal

LGW - YUL

LGWYUL

London Gatwick

Sat 10/5

12:40 p.m.-12:37 a.m.

1 stop16h 57m

Montreal Pierre Elliott Trudeau Intl

Fri 23/5

5:55 p.m.-10:45 a.m.

1 stop11h 50m

C$ 722

LondonMontreal

LHR - YUL

LHRYUL

London Heathrow

Thu 29/5

2:05 p.m.-7:26 p.m.

1 stop10h 21m

Montreal Pierre Elliott Trudeau Intl

Mon 2/6

2:10 p.m.-6:35 a.m.

1 stop11h 25m

C$ 722

LondonMontreal

LGW - YUL

LGWYUL

London Gatwick

Wed 5/3

6:45 p.m.-1:55 p.m.

2 stops24h 10m

Montreal Pierre Elliott Trudeau Intl

Mon 10/3

5:50 p.m.-5:50 p.m.

1 stop20h 00m

C$ 724

LondonMontreal

LHR - YUL

LHRYUL

London Heathrow

Thu 30/1

1:45 p.m.-3:18 p.m.

2 stops54h 33m

Montreal Pierre Elliott Trudeau Intl

Thu 6/2

4:50 p.m.-9:40 p.m.

1 stop23h 50m

C$ 724

LondonMontreal

LHR - YUL

LHRYUL

London Heathrow

Mon 17/3

9:00 a.m.-4:25 p.m.

1 stop11h 25m

Montreal Pierre Elliott Trudeau Intl

Wed 26/3

6:00 p.m.-10:30 a.m.

1 stop12h 30m

C$ 726

LondonMontreal

LHR - YUL

LHRYUL

London Heathrow

Mon 31/3

10:30 a.m.-4:00 p.m.

1 stop10h 30m

Montreal Pierre Elliott Trudeau Intl

Tue 8/4

6:50 p.m.-6:30 a.m.

Nonstop6h 40m

C$ 730

LondonMontreal

LCY - YUL

LCYYUL

London City

Wed 5/2

9:25 a.m.-3:15 p.m.

1 stop10h 50m

Montreal Pierre Elliott Trudeau Intl

Tue 18/2

4:50 p.m.-12:50 p.m.

1 stop15h 00m

C$ 736

LondonMontreal

STN - YUL

STNYUL

London Stansted

Sun 2/3

8:00 a.m.-11:55 a.m.

2 stops32h 55m

Montreal Pierre Elliott Trudeau Intl

Sun 9/3

8:25 p.m.-11:15 a.m.

1 stop10h 50m

C$ 739

LondonMontreal

LCY - YUL

LCYYUL

London City

Wed 26/2

9:25 a.m.-3:15 p.m.

1 stop10h 50m

Montreal Pierre Elliott Trudeau Intl

Wed 5/3

6:00 p.m.-9:25 a.m.

1 stop10h 25m

C$ 742

LondonMontreal

LCY - YUL

LCYYUL

London City

Fri 21/2

10:00 a.m.-6:23 p.m.

2 stops37h 23m

Montreal Pierre Elliott Trudeau Intl

Mon 3/3

6:00 p.m.-9:25 a.m.

1 stop10h 25m

C$ 746

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/1

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

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

Travel insights for flights from London to Pierre Elliott Trudeau Intl

Get recent, data-driven insights about flights from London to Pierre Elliott Trudeau Intl including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from London to Pierre Elliott Trudeau Intl. Price data was last updated on 10 January 2025.

The price you pay for your flight from London to Montreal Pierre Elliott Trudeau Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 80 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, October is the cheapest month in which you can book a flight from London to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from London to Montreal Pierre Elliott Trudeau Intl Airport in March is currently the most expensive (average of C$ 345). 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 LON to YUL?

Find hourly flight availability from London 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 17 January 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 13% on flights from London to Montreal Pierre Elliott Trudeau Intl Airport by exploring options for tickets in the morning.

Weekly flight availability from London to Montreal Pierre Elliott Trudeau Intl Airport

Explore weekly flight availability from London 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 17 January 2025.

The most flights from LON to YUL are scheduled on a Wednesday (12 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (7 on average).

Rainfall in Pierre Elliott Trudeau Intl by month

Plan your trip to Pierre Elliott Trudeau Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Montreal Pierre Elliott Trudeau Intl Airport ranges from 64.0 - 111.0 mm per month. August is typically the wettest month, when rainfall can reach 111.0 mm. February is typically the driest time to visit Montreal Pierre Elliott Trudeau Intl Airport when rainfall is around 64.0 mm.

Temperature in Pierre Elliott Trudeau Intl by month

Plan your trip to Pierre Elliott Trudeau Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Montreal Pierre Elliott Trudeau Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -9.0 C).

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 17 January 2025.
Read through reviews of airlines operating flights from London to Montreal, such as Lufthansa, American Airlines and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,511 reviews
Check prices

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Delta
8.0
Very good
8,511 reviews
Delta
8.0
Very good
8,511 reviews
Check prices

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

KLM
7.8
Good
1,339 reviews
Delta
8.0
Very good
8,511 reviews
Check prices

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Air Transat
7.8
Good
381 reviews
Delta
8.0
Very good
8,511 reviews
Check prices

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Finnair
7.6
Good
1,285 reviews
Delta
8.0
Very good
8,511 reviews
Check prices

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Related info for your journey

Find useful and relevant information for your journey from London 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.

  • What are the cheapest airlines flying from London to Montreal Pierre Elliott Trudeau Intl Airport round-trip?

    Our cheapest airline available from London to Montreal Pierre Elliott Trudeau Intl Airport is Air Transat. Our recent data shows that you can find tickets from as low as C$ 722 on this airline. Additional options worth looking into are Air Canada and SWISS, starting at C$ 722 and C$ 724 round-trip. You may be able to fly from London to Montreal Pierre Elliott Trudeau Intl Airport for 21% less than the average price by searching for these airlines.

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

    For one-way options, check prices for Azores Airlines. According to our data, you can fly for as low as C$ 622. Users have also found prices from C$ 631 and C$ 651 on TAP AIR PORTUGAL and Air Transat, respectively.

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

    When deciding which route to take from London to Montreal Pierre Elliott Trudeau Intl Airport consider London Heathrow - Montreal Pierre Elliott Trudeau Intl, London Gatwick - Montreal Pierre Elliott Trudeau Intl or London City - Montreal Pierre Elliott Trudeau Intl as they are the most popular.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from London to Montreal Pierre Elliott Trudeau Intl Airport on time: Aegean Airlines (82%), Air Canada (79%), Austrian Airlines (79%).

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

    The cheapest flight price from London to Montreal Pierre Elliott Trudeau Intl Airport is C$ 751. On average you can expect to pay C$ 1,117. The most popular route, (London Heathrow - Montreal Pierre Elliott Trudeau Intl), can usually be booked for C$ 660.

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

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

  • How can I find direct flights from London 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 London to Pierre Elliott Trudeau Intl.

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

    Yes. Cheapflights offers flight deals from London 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 London to Montreal Pierre Elliott Trudeau Intl Airport?

    Currently, October is the cheapest month in which you can book a flight from London to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from London to Montreal Pierre Elliott Trudeau Intl Airport in March is currently the most expensive (average of C$ 345). 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.

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Alternative routes for London to Pierre Elliott Trudeau Intl

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Top 4 airlines flying from London to Pierre Elliott Trudeau Intl

Discover the top 4 airlines that operate flights from London 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 17 January 2025.
AirlineCheapestAverageFlexibilityOn-time
Air TransatCheapestC$ 565AverageC$ 941FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
LufthansaCheapestC$ 718AverageC$ 999FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapestC$ 757AverageC$ 1,008FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air CanadaCheapestC$ 761AverageC$ 988FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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

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

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 Pierre Elliott Trudeau Intl from London.

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

Need flexible booking options for your flight to Pierre Elliott Trudeau Intl from London? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights offers price alerts on London to Pierre Elliott Trudeau Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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