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Cheap flights from Montreal to London Gatwick Airport from C$ 413

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 1/4. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — LGW
18 Feb — 25 Feb1
1 adult

The best prices from Montreal to London Gatwick are usually found in January or September, booked 13 days in advance, depart on a Tuesday or Saturday and return on a Wednesday

Cheap flight deals from Montreal to Gatwick

Discover tips and strategies to find the most affordable flight options for your journey from Montreal (YMQ) to Gatwick (LGW). 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 13 February 2025.

Round-trip from

C$ 748

One-way from

C$ 413

Popular in

December

Cheapest in

January

Average price

C$ 861

Good round-trip deal

C$ 864 or less

Good one-way deal

C$ 589 or less
Air Transat
  • Air Transat
  • 1/5-20/5
  • 2 total stops
  • 48h 22m total
  • Montreal to London
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1/4
  • 1/4
  • 2 total stops
  • 19h 00m total
  • Montreal to London
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Highest demand for flights based on searches. 6% potential increase in price (C$ 90 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease (C$ 66 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 Montreal (YMQ) to London Gatwick.
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Price to beat on a one-way flight from Montreal (YMQ) to London Gatwick.
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Find flight deals from Montreal to Gatwick

Cheapest flights from Montreal to Gatwick
Explore the most affordable flight options available from Montreal to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 February 2025.

Thu 1/56:45 a.m.YUL - LGW
1 stop23h 00mAir Transat
Tue 20/512:40 p.m.LGW - YUL
1 stop25h 22mAir Transat
Deal found 11/2C$ 748
Sun 4/55:50 p.m.YUL - LGW
1 stop11h 55mPorter Airlines
Thu 15/512:40 p.m.LGW - YUL
1 stop12h 12mPorter Airlines
Deal found 13/2C$ 754
Thu 13/39:10 p.m.YUL - LGW
1 stop15h 30mMultiple Airlines
Wed 19/34:45 p.m.LGW - YUL
1 stop25h 00mMultiple Airlines
Deal found 13/2C$ 783
Tue 11/35:50 p.m.YUL - LGW
1 stop20h 00mSWISS
Thu 20/36:40 p.m.LGW - YUL
1 stop25h 35mSWISS
Deal found 12/2C$ 901
Mon 19/510:45 p.m.YUL - LGW
1 stop30h 00mTAP AIR PORTUGAL
Mon 9/69:15 p.m.LGW - YUL
2 stops52h 30mTAP AIR PORTUGAL
Deal found 12/2C$ 1,006
Sat 15/27:00 a.m.YUL - LGW
2 stops21h 00mFinnair
Sun 23/211:20 a.m.LGW - YUL
2 stops40h 28mFinnair
Deal found 13/2C$ 1,056

Find flights from Montreal to Gatwick within your budget

Customize your flight search to find flights from Montreal to Gatwick 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 13 February 2025.

Fly from

Montreal

Fly to

Gatwick

Route

Depart

Return

Price

MontrealLondon

YUL - LGW

YULLGW

Montreal Pierre Elliott Trudeau Intl

Thu 1/5

6:45 a.m.-10:45 a.m.

1 stop23h 00m

London Gatwick

Tue 20/5

12:40 p.m.-9:02 a.m.

1 stop25h 22m

C$ 748

MontrealLondon

YUL - LGW

YULLGW

Montreal Pierre Elliott Trudeau Intl

Sun 4/5

5:50 p.m.-10:45 a.m.

1 stop11h 55m

London Gatwick

Thu 15/5

12:40 p.m.-7:52 p.m.

1 stop12h 12m

C$ 754

MontrealLondon

YUL - LGW

YULLGW

Montreal Pierre Elliott Trudeau Intl

Thu 13/3

9:10 p.m.-4:40 p.m.

1 stop15h 30m

London Gatwick

Wed 19/3

4:45 p.m.-1:45 p.m.

1 stop25h 00m

C$ 783

MontrealLondon

YUL - LGW

YULLGW

Montreal Pierre Elliott Trudeau Intl

Tue 11/3

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

1 stop20h 00m

London Gatwick

Thu 20/3

6:40 p.m.-4:15 p.m.

1 stop25h 35m

C$ 901

MontrealLondon

YUL - LGW

YULLGW

Montreal Pierre Elliott Trudeau Intl

Mon 19/5

10:45 p.m.-9:45 a.m.

1 stop30h 00m

London Gatwick

Mon 9/6

9:15 p.m.-8:45 p.m.

2 stops52h 30m

C$ 1,006

MontrealLondon

YUL - LGW

YULLGW

Montreal Pierre Elliott Trudeau Intl

Tue 1/4

10:00 a.m.-10:00 a.m.

2 stops19h 00m

C$ 413

MontrealLondon

YUL - LGW

YULLGW

Montreal Pierre Elliott Trudeau Intl

Sun 30/3

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

1 stop11h 25m

C$ 423

MontrealLondon

YUL - LGW

YULLGW

Montreal Pierre Elliott Trudeau Intl

Tue 6/5

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

Nonstop6h 45m

C$ 445

MontrealLondon

YUL - LGW

YULLGW

Montreal Pierre Elliott Trudeau Intl

Thu 5/6

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

Nonstop6h 45m

C$ 448

MontrealLondon

YUL - LGW

YULLGW

Montreal Pierre Elliott Trudeau Intl

Tue 6/5

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

2 stops21h 40m

C$ 480

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Showing 1-10 of 14 results
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Best time to book a flight from Montreal to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from Montreal 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 Montreal to Gatwick

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

How far ahead should I book a flight from Montreal to London Gatwick Airport?

Use this chart to determine the optimal time to book a round-trip flight from Montreal to Gatwick. Price data was last updated on 7 February 2025.

The price you pay for your flight from Montreal to London Gatwick Airport may vary depending on when you book. For the best chance of a lower fare, look to book 13 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 Montreal to London Gatwick Airport?

Currently, January is the cheapest month in which you can book a flight from Montreal to London Gatwick Airport (average of C$ 511). Flying from Montreal to London Gatwick Airport in July is currently the most expensive (average of C$ 793). 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 YMQ to LGW?

Find hourly flight availability from Montreal to Gatwick. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 February 2025.

It’s typically best to fly out from Montreal to London Gatwick Airport at noon. Doing so could potentially save you 22% on the flight price compared to flying in the evening, which is usually more expensive.

Rainfall in Gatwick by month

Plan your trip to Gatwick by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Gatwick Airport ranges from 40.0 - 70.0 mm per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Gatwick Airport when rainfall is around 40.0 mm.

Temperature in Gatwick by month

Plan your trip to Gatwick by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Gatwick 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Gatwick

Get insights into the airlines that provide service to Gatwick. 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 Gatwick. Reviews last updated 13 February 2025.
Peruse reviews from past customers who have flown with Porter Airlines, Air Transat and SWISS from Montreal to London to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
7.9
Good
276 reviews
Check prices

Crew

8.7

Food

7.6

Boarding

8.2

Overall

7.9

Entertainment

7.0

Comfort

8.0

Reviews

1 / 17

10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

Porter Airlines
7.9
Good
276 reviews
Porter Airlines
7.9
Good
276 reviews
Check prices

Crew

8.7

Food

7.6

Boarding

8.2

Overall

7.9

Entertainment

7.0

Comfort

8.0

Reviews

1 / 17

10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

Air Transat
7.8
Good
383 reviews
Porter Airlines
7.9
Good
276 reviews
Check prices

Crew

8.7

Food

7.6

Boarding

8.2

Overall

7.9

Entertainment

7.0

Comfort

8.0

Reviews

1 / 17

10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

SWISS
7.5
Good
1,578 reviews
Porter Airlines
7.9
Good
276 reviews
Check prices

Crew

8.7

Food

7.6

Boarding

8.2

Overall

7.9

Entertainment

7.0

Comfort

8.0

Reviews

1 / 17

10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

Turkish Airlines
7.3
Good
3,863 reviews
Porter Airlines
7.9
Good
276 reviews
Check prices

Crew

8.7

Food

7.6

Boarding

8.2

Overall

7.9

Entertainment

7.0

Comfort

8.0

Reviews

1 / 17

10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

Related info for your journey

Find useful and relevant information for your journey from Montreal to Gatwick. 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 Montreal to London Gatwick Airport round-trip?

    Air Transat, at C$ 748, was found to be the cheapest airline from Montreal to London Gatwick Airport.Alternate airlines to your destination round-trip include Porter Airlines and SWISS. Users have found that Air Transat is 22% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Montreal to London Gatwick Airport one-way?

    For one-way options, check prices for TAP AIR PORTUGAL. According to our data, you can fly for as low as C$ 423. Users have also found prices from C$ 445 and C$ 448 on Porter Airlines and Air Transat, respectively.

  • What are the cheapest flights from Montreal to London Gatwick Airport?

    Looking for the cheapest flight from Montreal to London Gatwick Airport? While on average our users pay C$ 786, our data indicates the cheapest price to be C$ 580. The most popular route (Montreal Pierre Elliott Trudeau Intl - London Gatwick), is priced around C$ 711.

  • Can I find deals for flights from Montreal to Gatwick that include hotel bookings?

    Yes. In addition to deals on Montreal to Gatwick flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Montreal to Gatwick?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montreal to Gatwick.

  • Can I find deals for business class flights from Montreal to Gatwick?

    Yes. Cheapflights offers flight deals from Montreal to Gatwick 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 Montreal to London Gatwick Airport?

    Currently, January is the cheapest month in which you can book a flight from Montreal to London Gatwick Airport (average of C$ 511). Flying from Montreal to London Gatwick Airport in July is currently the most expensive (average of C$ 793). 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

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Top 5 airlines flying from Montreal to Gatwick

Discover the top 5 airlines that operate flights from Montreal to Gatwick. 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 13 February 2025.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapestC$ 623AverageC$ 680FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
Air TransatCheapestC$ 673AverageC$ 988FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Porter AirlinesCheapestC$ 711AverageC$ 792FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 769AverageC$ 1,034FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
British AirwaysCheapestC$ 903AverageC$ 1,035FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Montreal to Gatwick?

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Why should you use Cheapflights to find cheap flight tickets from Montreal to Gatwick?

Cheapflights helps you find that perfect flight to Gatwick from Montreal by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Montreal to Gatwick with no change fees?

Yes, we can. To see specific flights from Montreal to Gatwick with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Montreal to Gatwick become cheaper?

Yes! Start tracking prices for Montreal to Gatwick flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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