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£239+ Cheap flights to Pierre Elliott Trudeau Intl

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 21/6. Fares are subject to change and may not be available on all flights or dates of travel.
— YUL
18 Jun — 25 Jun1
1 adult

Flights to Pierre Elliott Trudeau Intl in 2025

Find the latest flights to Pierre Elliott Trudeau Intl in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 13 June 2025.

Return from

£343

One-way from

£239

Popular in

December

Cheapest in

September

Average price

£415

Good round-trip deal

£352 or less

Good one-way deal

£244 or less
Lufthansa
  • Lufthansa
  • 29/8-6/9
  • Nonstop
  • 13h 45m total
  • London to Montreal
Air Transat
  • Air Transat
  • 21/6
  • Nonstop
  • 7h 40m total
  • London to Montreal
Highest demand for flights based on searches. 4% potential increase in price (£16 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£8 potential savings vs. average return price).
Average for return flights in June 2025
Price to beat on a round-trip flight from London to Montreal Pierre Elliott Trudeau Intl.
Price to beat on a one-way flight from London to Montreal Pierre Elliott Trudeau Intl.

Find flight deals to Pierre Elliott Trudeau Intl Airport

Cheapest flights to Pierre Elliott Trudeau Intl Airport
Explore the most affordable flight options available to Pierre Elliott Trudeau Intl Airport. Find the lowest fares based on data from user searches, with prices last updated on 13 June 2025.

Fri 29/809:30LHR - YUL
Nonstop7h 10mLufthansa
Sat 6/918:55YUL - LHR
Nonstop6h 35mLufthansa
Deal found 12/6£343
Fri 26/912:40LGW - YUL
1 stop16h 57mAir Transat
Sun 28/917:50YUL - LGW
1 stop11h 55mAir Transat
Deal found 11/6£344
Tue 2/907:25LHR - YUL
1 stop16h 25mMultiple Airlines
Sat 13/918:55YUL - LHR
Nonstop6h 35mMultiple Airlines
Deal found 12/6£346
Mon 8/909:30LHR - YUL
Nonstop7h 10mAir Canada
Mon 22/921:55YUL - LHR
Nonstop6h 40mAir Canada
Deal found 11/6£347
Thu 4/911:45LHR - YUL
1 stop10h 10mVirgin Atlantic
Sun 14/918:50YUL - LHR
1 stop14h 00mVirgin Atlantic
Deal found 11/6£354
Tue 2/908:45LCY - YUL
1 stop15h 40mLufthansa
Mon 8/918:05YUL - LCY
1 stop17h 20mLufthansa
Deal found 12/6£356
Mon 1/919:30LHR - YUL
2 stops21h 35mAustrian Airlines
Tue 16/914:10YUL - LHR
2 stops26h 30mAustrian Airlines
Deal found 12/6£358
Wed 10/906:00LHR - YUL
1 stop14h 00mSWISS
Wed 24/916:40YUL - LHR
1 stop18h 45mSWISS
Deal found 12/6£358
Thu 28/808:45LCY - YUL
1 stop15h 40mMultiple Airlines
Tue 2/918:05YUL - LCY
1 stop17h 20mMultiple Airlines
Deal found 11/6£372
Wed 3/906:15LHR - YUL
1 stop10h 50mAir France
Fri 12/917:00YUL - LHR
1 stop12h 30mAir France
Deal found 12/6£374
Thu 18/918:05LHR - YUL
Nonstop7h 10mBritish Airways
Thu 25/922:05YUL - LHR
Nonstop6h 40mBritish Airways
Deal found 12/6£380
Fri 5/906:30LHR - YUL
1 stop15h 25mDelta
Wed 28/119:05YUL - LHR
1 stop10h 25mDelta
Deal found 11/6£382

Cheapflights Fare Finder

Locate flights to Pierre Elliott Trudeau Intl that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 13 June 2025.
Use the filters below to find and compare flights to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonMontreal

LHR - YUL

LHRYUL

London Heathrow

Fri 29/8

09:30-11:40

Nonstop7h 10m

Montreal Pierre Elliott Trudeau Intl

Sat 6/9

18:55-06:30

Nonstop6h 35m

£343

LondonMontreal

LGW - YUL

LGWYUL

London Gatwick

Fri 26/9

12:40-00:37

1 stop16h 57m

Montreal Pierre Elliott Trudeau Intl

Sun 28/9

17:50-10:45

1 stop11h 55m

£344

LondonMontreal

LHR - YUL

LHRYUL

London Heathrow

Tue 2/9

07:25-18:50

1 stop16h 25m

Montreal Pierre Elliott Trudeau Intl

Sat 13/9

18:55-06:30

Nonstop6h 35m

£346

LondonMontreal

LHR - YUL

LHRYUL

London Heathrow

Mon 8/9

09:30-11:40

Nonstop7h 10m

Montreal Pierre Elliott Trudeau Intl

Mon 22/9

21:55-09:35

Nonstop6h 40m

£347

LondonMontreal

LHR - YUL

LHRYUL

London Heathrow

Thu 4/9

11:45-16:55

1 stop10h 10m

Montreal Pierre Elliott Trudeau Intl

Sun 14/9

18:50-13:50

1 stop14h 00m

£354

LondonMontreal

LCY - YUL

LCYYUL

London City

Tue 2/9

08:45-19:25

1 stop15h 40m

Montreal Pierre Elliott Trudeau Intl

Tue 9/9

18:05-16:25

1 stop17h 20m

£356

LondonMontreal

LHR - YUL

LHRYUL

London Heathrow

Mon 1/9

19:30-12:05

2 stops21h 35m

Montreal Pierre Elliott Trudeau Intl

Tue 16/9

14:10-21:40

2 stops26h 30m

£358

LondonMontreal

LHR - YUL

LHRYUL

London Heathrow

Wed 10/9

06:00-15:00

1 stop14h 00m

Montreal Pierre Elliott Trudeau Intl

Wed 24/9

16:40-16:25

1 stop18h 45m

£358

LondonMontreal

LCY - YUL

LCYYUL

London City

Thu 28/8

08:45-19:25

1 stop15h 40m

Montreal Pierre Elliott Trudeau Intl

Tue 2/9

18:05-16:25

1 stop17h 20m

£372

LondonMontreal

LHR - YUL

LHRYUL

London Heathrow

Wed 3/9

06:15-12:05

1 stop10h 50m

Montreal Pierre Elliott Trudeau Intl

Fri 12/9

17:00-10:30

1 stop12h 30m

£374

Flights are sorted by cheapest return flights first.

Deals found on 13/6

Showing 1-10 of 51 results
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Best time to book a flight to Pierre Elliott Trudeau Intl

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

When is the best time to book a flight to Pierre Elliott Trudeau Intl?

Use this chart to determine the optimal time to book a return flight from London to Pierre Elliott Trudeau Intl. Price data was last updated on 9 June 2025.

Booking 86 days in advance of your planned departure date is, on average, the best time to get cheap flights to Pierre Elliott Trudeau Intl. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

How long is the flight to Pierre Elliott Trudeau Intl?

On average, a flight from London to Pierre Elliott Trudeau Intl takes 10 hours 12 minutes. Flights to Pierre Elliott Trudeau Intl from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Pierre Elliott Trudeau Intl?

Use this chart to determine the cheapest time to fly return from London to Pierre Elliott Trudeau Intl. Price data was last updated on 16 December 2024.

Users looking for the lowest fares to Pierre Elliott Trudeau Intl should consider flying on Friday mornings, when prices are typically cheapest. Budget-minded travellers will want to avoid Thursday evenings, when prices are usually at their highest.

Weekly flight availability to Pierre Elliott Trudeau Intl

The most flights from London to Pierre Elliott Trudeau Intl are scheduled on a Wednesday (17 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (10 on average).

What are the cheapest airlines that fly to Pierre Elliott Trudeau Intl?

The cheapest airlines flying from London to Pierre Elliott Trudeau Intl are Air France, Air Transat and TAP AIR PORTUGAL.

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 Pierre Elliott Trudeau Intl ranges from 64.0 - 111.0 inches per month. August is typically the wettest month, when rainfall can reach 111.0 mm. February is typically the driest time to visit Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl, 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 13 June 2025.
Get a feel of what it's like to fly with Delta, KLM and Air Transat to Montreal by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very Good

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

FAQs about flying to Pierre Elliott Trudeau Intl

  • Can I find cheaper flights to Pierre Elliott Trudeau Intl if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Pierre Elliott Trudeau Intl on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Pierre Elliott Trudeau Intl?

    Based on reviews from Cheapflights users, Air France is rated the highest out of the airlines that fly to Pierre Elliott Trudeau Intl.

  • What is the cheapest airport to fly to in Pierre Elliott Trudeau Intl?

    Montreal Pierre Elliott Trudeau Intl is currently the cheapest airport to fly to in Pierre Elliott Trudeau Intl. One-way flights to Montreal Pierre Elliott Trudeau Intl typically cost £61, while return flights cost around £111.

  • How much is a return flight to Pierre Elliott Trudeau Intl?

    A return flight to Pierre Elliott Trudeau Intl will typically cost around £974, however they can be found for as little as £150.

  • Where does the fastest flight to Pierre Elliott Trudeau Intl depart from?

    For those looking to save time traveling to Pierre Elliott Trudeau Intl, London offers the quickest one-way flight (7 hours 10 minutes).

  • Does Montreal Pierre Elliott Trudeau Intl have car hire?

    Yes. Those touching down at Montreal Pierre Elliott Trudeau Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Montreal Pierre Elliott Trudeau Intl?

    Yes. Montreal Pierre Elliott Trudeau Intl has hotels nearby for those requiring accommodations. Montreal Airport Marriott In-Terminal Hotel is the closest property to Montreal Pierre Elliott Trudeau Intl (0.0 mi away from Montreal Pierre Elliott Trudeau Intl).

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
Cornwall
Laval
Dorval
Trois-Rivières

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