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Cheap flights from London Gatwick Airport to Montreal Pierre Elliott Trudeau Intl Airport from C$ 557

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 23/5. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — YUL
25 Feb — 4 Mar1
1 adult

The best prices from London Gatwick to Montreal Pierre Elliott Trudeau Intl are usually found in November or September, booked 58 days in advance, depart on a Wednesday or Monday and return on a Tuesday

Cheap flight deals from Gatwick to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Gatwick (LGW) 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 20 February 2025.

Round-trip from

C$ 707

One-way from

C$ 557

Popular in

August

Cheapest in

November

Average price

C$ 848

Good round-trip deal

C$ 660 or less

Good one-way deal

C$ 565 or less
4/6-11/6
  • 4/6-11/6
  • 2 total stops
  • 33h 15m total
  • London to Montreal
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Air Transat
  • Air Transat
  • 23/5
  • Nonstop
  • 7h 40m total
  • London to Montreal
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Highest demand for flights based on searches. 13% potential increase in price (C$ 188 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease (C$ 38 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from London Gatwick to Montreal Pierre Elliott Trudeau Intl.
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Price to beat on a one-way flight from London Gatwick to Montreal Pierre Elliott Trudeau Intl.
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Find flight deals from Gatwick to Pierre Elliott Trudeau Intl

Cheapest flights from Gatwick to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Gatwick to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 February 2025.

Wed 4/67:40 a.m.LGW - YUL
1 stop18h 20mMultiple Airlines
Wed 11/611:00 p.m.YUL - LGW
1 stop14h 55mMultiple Airlines
Deal found 19/2C$ 707
Tue 18/36:45 p.m.LGW - YUL
1 stop25h 30mSWISS
Tue 25/35:50 p.m.YUL - LGW
1 stop20h 00mSWISS
Deal found 19/2C$ 749
Sat 7/611:35 a.m.LGW - YUL
Nonstop7h 40mAir Transat
Sat 14/610:05 p.m.YUL - LGW
Nonstop6h 45mAir Transat
Deal found 19/2C$ 783
Fri 25/412:20 p.m.LGW - YUL
2 stops39h 24mFinnair
Mon 28/410:39 a.m.YUL - LGW
1 stop16h 31mFinnair
Deal found 19/2C$ 787
Mon 24/1110:50 a.m.LGW - YUL
2 stops14h 25mTAP AIR PORTUGAL
Sun 30/119:45 p.m.YUL - LGW
2 stops17h 50mTAP AIR PORTUGAL
Deal found 20/2C$ 975
Tue 17/610:40 a.m.LGW - YUL
2 stops16h 55mAmerican Airlines
Wed 16/77:35 a.m.YUL - LGW
2 stops19h 35mAmerican Airlines
Deal found 18/2C$ 976
Sat 7/610:45 a.m.LGW - YUL
2 stops18h 52mWestJet
Sat 14/66:45 a.m.YUL - LGW
2 stops21h 40mWestJet
Deal found 19/2C$ 1,165
Fri 21/33:45 p.m.LGW - YUL
1 stop31h 50mRoyal Air Maroc
Fri 28/310:25 a.m.YUL - LGW
1 stop24h 20mRoyal Air Maroc
Deal found 19/2C$ 1,173

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

Customize your flight search to find flights from Gatwick 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 20 February 2025.

Fly from

Gatwick

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

LondonMontreal

LGW - YUL

LGWYUL

London Gatwick

Wed 4/6

7:40 a.m.-9:00 p.m.

1 stop18h 20m

Montreal Pierre Elliott Trudeau Intl

Wed 11/6

11:00 p.m.-6:55 p.m.

1 stop14h 55m

C$ 707

LondonMontreal

LGW - YUL

LGWYUL

London Gatwick

Tue 18/3

6:45 p.m.-4:15 p.m.

1 stop25h 30m

Montreal Pierre Elliott Trudeau Intl

Tue 25/3

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

1 stop20h 00m

C$ 749

LondonMontreal

LGW - YUL

LGWYUL

London Gatwick

Sat 7/6

11:35 a.m.-2:15 p.m.

Nonstop7h 40m

Montreal Pierre Elliott Trudeau Intl

Sat 14/6

10:05 p.m.-9:50 a.m.

Nonstop6h 45m

C$ 783

LondonMontreal

LGW - YUL

LGWYUL

London Gatwick

Fri 25/4

12:20 p.m.-10:44 p.m.

2 stops39h 24m

Montreal Pierre Elliott Trudeau Intl

Mon 28/4

7:47 a.m.-8:10 a.m.

2 stops19h 23m

C$ 787

LondonMontreal

LGW - YUL

LGWYUL

London Gatwick

Tue 17/6

10:40 a.m.-10:35 p.m.

2 stops16h 55m

Montreal Pierre Elliott Trudeau Intl

Wed 16/7

7:35 a.m.-8:10 a.m.

2 stops19h 35m

C$ 976

LondonMontreal

LGW - YUL

LGWYUL

London Gatwick

Wed 19/3

10:40 a.m.-9:15 p.m.

1 stop14h 35m

Montreal Pierre Elliott Trudeau Intl

Wed 26/3

10:45 p.m.-3:05 p.m.

1 stop12h 20m

C$ 993

LondonMontreal

LGW - YUL

LGWYUL

London Gatwick

Sat 7/6

10:45 a.m.-12:37 a.m.

2 stops18h 52m

Montreal Pierre Elliott Trudeau Intl

Sat 14/6

6:45 a.m.-9:25 a.m.

2 stops21h 40m

C$ 1,165

LondonMontreal

LGW - YUL

LGWYUL

London Gatwick

Fri 21/3

3:45 p.m.-7:35 p.m.

1 stop31h 50m

Montreal Pierre Elliott Trudeau Intl

Fri 28/3

10:25 a.m.-2:45 p.m.

1 stop24h 20m

C$ 1,173

LondonMontreal

LGW - YUL

LGWYUL

London Gatwick

Fri 23/5

11:35 a.m.-2:15 p.m.

Nonstop7h 40m

C$ 557

LondonMontreal

LGW - YUL

LGWYUL

London Gatwick

Sat 1/3

8:00 p.m.-12:15 p.m.

2 stops45h 15m

C$ 561

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/2

Showing 1-10 of 15 results
1
2

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

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

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

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

Use this chart to determine the optimal time to book a round-trip flight from Gatwick to Pierre Elliott Trudeau Intl. Price data was last updated on 14 February 2025.

To ensure you get the cheapest price possible for a flight from London Gatwick Airport to Montreal Pierre Elliott Trudeau Intl Airport, you should look to book at least 58 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

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

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 20 February 2025.
See what other customers who have flown with Air Transat, Finnair and SWISS from London to Montreal have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air Transat
7.8
Good
380 reviews
Check prices

Entertainment

7.1

Boarding

7.9

Comfort

7.4

Food

6.8

Crew

8.5

Overall

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

SFO - YYZ

Good flight! Smooth and on time. Loved the cookie snack. Will go with Porter again

Air Transat
7.8
Good
380 reviews
Air Transat
7.8
Good
380 reviews
Check prices

Entertainment

7.1

Boarding

7.9

Comfort

7.4

Food

6.8

Crew

8.5

Overall

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

SFO - YYZ

Good flight! Smooth and on time. Loved the cookie snack. Will go with Porter again

Finnair
7.6
Good
1,274 reviews
Air Transat
7.8
Good
380 reviews
Check prices

Entertainment

7.1

Boarding

7.9

Comfort

7.4

Food

6.8

Crew

8.5

Overall

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

SFO - YYZ

Good flight! Smooth and on time. Loved the cookie snack. Will go with Porter again

SWISS
7.5
Good
1,572 reviews
Air Transat
7.8
Good
380 reviews
Check prices

Entertainment

7.1

Boarding

7.9

Comfort

7.4

Food

6.8

Crew

8.5

Overall

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

SFO - YYZ

Good flight! Smooth and on time. Loved the cookie snack. Will go with Porter again

Turkish Airlines
7.3
Good
3,839 reviews
Air Transat
7.8
Good
380 reviews
Check prices

Entertainment

7.1

Boarding

7.9

Comfort

7.4

Food

6.8

Crew

8.5

Overall

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

SFO - YYZ

Good flight! Smooth and on time. Loved the cookie snack. Will go with Porter again

American Airlines
7.2
Good
10,000 reviews
Air Transat
7.8
Good
380 reviews
Check prices

Entertainment

7.1

Boarding

7.9

Comfort

7.4

Food

6.8

Crew

8.5

Overall

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

SFO - YYZ

Good flight! Smooth and on time. Loved the cookie snack. Will go with Porter again

Related info for your journey

Find useful and relevant information for your journey from Gatwick 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 Gatwick Airport to Montreal Pierre Elliott Trudeau Intl Airport round-trip?

    According to our current data, SWISS (C$ 749), Air Transat (C$ 783), and Finnair (C$ 787) offers the cheapest pricing from London Gatwick Airport to Montreal Pierre Elliott Trudeau Intl Airport. SWISS is priced at 11% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from London Gatwick Airport 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$ 557. Users have also found prices from C$ 573 and C$ 601 on TAP AIR PORTUGAL and WestJet, respectively.

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

    Looking for the cheapest flight from London Gatwick Airport to Montreal Pierre Elliott Trudeau Intl Airport? While on average our users pay C$ 816, our data indicates the cheapest price to be C$ 515. The most popular route (London Gatwick - Montreal Pierre Elliott Trudeau Intl), is priced around C$ 635.

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

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

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

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

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

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

See more FAQs

Travelling to a place near London Gatwick Airport?

Book flights to London Gatwick Airport if you plan to visit one of these locations
Laval
Dorval
Brossard
Longueuil
Cornwall
Montebello
Saint-Jean-sur-Richelieu
Sherbrooke
Saint-Sauveur
Bromont
Drummondville
Trois-Rivières

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Top airline flying from Gatwick to Pierre Elliott Trudeau Intl

Discover the top airline that operate flights from Gatwick 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 20 February 2025.
AirlineCheapestAverageFlexibilityOn-time
Air TransatCheapestC$ 604AverageC$ 966FlexibilityNo cancel feeOn-time50%
Search Air Transat flights

Fly with Cheapflights

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

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

Cheapflights simply makes it quick and affordable to book flights from Gatwick to Pierre Elliott Trudeau Intl by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

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

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

Not ready to book yet? You can track prices for flights from Gatwick to Pierre Elliott Trudeau Intl on Cheapflights with our Price Alert feature and get notified when better prices are available.

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