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Cheap flights from Quebec to London from C$ 344

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Quebec to London departing on 14/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Air Transat Logo
2:30 p.m. - 9:45 a.m.YUL-LGW
14h 15m1 stop
Air Transat Logo
11:40 a.m. - 12:50 a.m.LGW-YUL
18h 10m1 stop
C$ 744Air Transat
Find Deal
Thu, 13 Nov - Sun, 23 Nov
Air Transat Logo
5:25 p.m. - 9:45 a.m.YUL-LGW
11h 20m1 stop
Air Transat Logo
11:40 a.m. - 6:25 p.m.LGW-YUL
11h 45m1 stop
C$ 745Air Transat
Find Deal
Sun, 23 Nov - Wed, 10 Dec
Air Transat Logo
10:05 p.m. - 9:50 a.m.YUL-LGW
6h 45mdirect
Air Transat Logo
11:40 a.m. - 6:25 p.m.LGW-YUL
11h 45m1 stop
C$ 746Air Transat
Find Deal
Thu, 16 Oct - Sat, 22 Nov
Porter Airlines Logo
2:30 p.m. - 9:45 a.m.YUL-LGW
14h 15m1 stop
Porter Airlines Logo
11:40 a.m. - 12:35 a.m.LGW-YUL
17h 55m1 stop
C$ 751Porter Airlines
Find Deal
Tue, 13 Jan - Mon, 19 Jan
Porter Airlines Logo
2:30 p.m. - 9:45 a.m.YUL-LGW
14h 15m1 stop
Porter Airlines Logo
11:40 a.m. - 6:25 p.m.LGW-YUL
11h 45m1 stop
C$ 756Porter Airlines
Find Deal
Tue, 13 Jan - Tue, 20 Jan
TAP AIR PORTUGAL Logo
9:45 p.m. - 3:45 p.m.YUL-LGW
13h 00m1 stop
TAP AIR PORTUGAL Logo
10:10 a.m. - 8:15 p.m.LGW-YUL
39h 05m2 stops
C$ 780TAP AIR PORTUGAL
Find Deal
Mon, 1 Dec - Thu, 11 Dec
Multiple Airlines Logo
8:15 p.m. - 7:10 p.m.YUL-LGW
17h 55m1 stop
Multiple Airlines Logo
10:40 a.m. - 12:15 p.m.LGW-YUL
30h 35m1 stop
C$ 791Multiple Airlines
Find Deal
Mon, 24 Nov - Sun, 30 Nov
TAP AIR PORTUGAL Logo
9:45 p.m. - 10:00 a.m.YUL-LGW
31h 15m2 stops
TAP AIR PORTUGAL Logo
10:40 a.m. - 8:15 p.m.LGW-YUL
14h 35m1 stop
C$ 794TAP AIR PORTUGAL
Find Deal
Wed, 7 Jan - Wed, 21 Jan
Multiple Airlines Logo
10:15 a.m. - 6:00 a.m.YUL-LGW
14h 45m2 stops
Multiple Airlines Logo
7:35 p.m. - 7:40 p.m.LGW-YUL
29h 05m1 stop
C$ 799Multiple Airlines
Find Deal
Mon, 10 Nov - Thu, 20 Nov
WestJet Logo
5:55 a.m. - 9:25 a.m.YOW-LGW
22h 30m2 stops
WestJet Logo
10:45 a.m. - 12:22 a.m.LGW-YOW
18h 37m2 stops
C$ 986WestJet
Find Deal
Sun, 5 Oct - Fri, 24 Oct

Air Transat flights from Quebec to London Gatwick Airport

Our best Air Transat deals on Quebec to London Gatwick Airport flight tickets
Air Transat
13 Nov
YUL2:30 p.m.Montreal Pierre Elliott Trudeau Intl
14h 15m
1 stop
LGW9:45 a.m.London Gatwick
23 Nov
LGW11:40 a.m.London Gatwick
18h 10m
1 stop
YUL12:50 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 744
Find similar
Air Transat
23 Nov
YUL5:25 p.m.Montreal Pierre Elliott Trudeau Intl
11h 20m
1 stop
LGW9:45 a.m.London Gatwick
10 Dec
LGW11:40 a.m.London Gatwick
11h 45m
1 stop
YUL6:25 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 745
Find similar
Air Transat
16 Oct
YUL10:05 p.m.Montreal Pierre Elliott Trudeau Intl
6h 45m
LGW9:50 a.m.London Gatwick
22 Nov
LGW11:40 a.m.London Gatwick
11h 45m
1 stop
YUL6:25 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 746
Find similar

American Airlines flights from Quebec to London Gatwick Airport

Our best American Airlines deals on Quebec to London Gatwick Airport flight tickets
American Airlines
3 Oct
YUL10:38 a.m.Montreal Pierre Elliott Trudeau Intl
16h 32m
1 stop
LGW8:10 a.m.London Gatwick
22 Oct
LGW3:05 p.m.London Gatwick
23h 45m
1 stop
YUL9:50 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 909
Find similar
American Airlines
7 Oct
YQB4:14 p.m.Québec City
34h 56m
2 stops
LGW8:10 a.m.London Gatwick
22 Oct
LGW3:05 p.m.London Gatwick
27h 31m
2 stops
YQB1:36 p.m.Québec City
C$ 1,009
Find similar
American Airlines
7 Oct
YQB4:14 p.m.Québec City
34h 56m
2 stops
LGW8:10 a.m.London Gatwick
21 Oct
LGW3:05 p.m.London Gatwick
27h 31m
2 stops
YQB1:36 p.m.Québec City
C$ 1,060
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Quebec to London Gatwick Airport 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, momondo users made 96,600 searches. Data last updated 25 September 2025.
Use the filters below to find and compare flights from Quebec to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealLondon

YUL - LGW

YULLGW

Montreal Pierre Elliott Trudeau Intl

Thu 13/11

2:30 p.m.-9:45 a.m.

1 stop14h 15m

London Gatwick

Sun 23/11

11:40 a.m.-12:50 a.m.

1 stop18h 10m

C$ 744

MontrealLondon

YUL - LGW

YULLGW

Montreal Pierre Elliott Trudeau Intl

Sun 23/11

5:25 p.m.-9:45 a.m.

1 stop11h 20m

London Gatwick

Wed 10/12

11:40 a.m.-6:25 p.m.

1 stop11h 45m

C$ 745

MontrealLondon

YUL - LGW

YULLGW

Montreal Pierre Elliott Trudeau Intl

Thu 16/10

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

Nonstop6h 45m

London Gatwick

Sat 22/11

11:40 a.m.-6:25 p.m.

1 stop11h 45m

C$ 746

MontrealLondon

YUL - LGW

YULLGW

Montreal Pierre Elliott Trudeau Intl

Tue 13/1

2:30 p.m.-9:45 a.m.

1 stop14h 15m

London Gatwick

Mon 19/1

11:40 a.m.-12:35 a.m.

1 stop17h 55m

C$ 751

MontrealLondon

YUL - LGW

YULLGW

Montreal Pierre Elliott Trudeau Intl

Tue 13/1

2:30 p.m.-9:45 a.m.

1 stop14h 15m

London Gatwick

Tue 20/1

11:40 a.m.-6:25 p.m.

1 stop11h 45m

C$ 756

MontrealLondon

YUL - LGW

YULLGW

Montreal Pierre Elliott Trudeau Intl

Mon 1/12

9:45 p.m.-3:45 p.m.

1 stop13h 00m

London Gatwick

Thu 11/12

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

2 stops39h 05m

C$ 780

MontrealLondon

YUL - LGW

YULLGW

Montreal Pierre Elliott Trudeau Intl

Mon 24/11

8:15 p.m.-7:10 p.m.

1 stop17h 55m

London Gatwick

Sun 30/11

10:40 a.m.-12:15 p.m.

1 stop30h 35m

C$ 791

MontrealLondon

YUL - LGW

YULLGW

Montreal Pierre Elliott Trudeau Intl

Wed 7/1

9:45 p.m.-10:00 a.m.

2 stops31h 15m

London Gatwick

Wed 21/1

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

1 stop14h 35m

C$ 794

MontrealLondon

YUL - LGW

YULLGW

Montreal Pierre Elliott Trudeau Intl

Mon 10/11

10:15 a.m.-6:00 a.m.

2 stops14h 45m

London Gatwick

Thu 20/11

7:35 p.m.-7:40 p.m.

1 stop29h 05m

C$ 799

OttawaLondon

YOW - LGW

YOWLGW

Ottawa

Sun 5/10

5:55 a.m.-9:25 a.m.

2 stops22h 30m

London Gatwick

Fri 24/10

10:45 a.m.-12:22 a.m.

2 stops18h 37m

C$ 986

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Quebec to London Gatwick Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to London Gatwick Airport?

If you are unable to visit London Gatwick Airport during the month of January, then departing from Quebec during the month September is also very affordable. Most momondo users find prices during this month for around C$ 778.

What is the cheapest day to depart on your flight to London Gatwick Airport?

The cheapest day to depart on your flight to London Gatwick Airport is on a Monday when prices can be found for as low as C$ 903. This is often the case because there is less demand to fly during this day of the week. On the other hand, Friday is the most expensive day to depart from Quebec because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 1,009.

What is the cheapest time of day to depart on your flight to London Gatwick Airport?

Our most recent data shows that the best time of day to fly to London Gatwick Airport is at noon. Flights from Quebec to London Gatwick Airport during this time can be as low as C$ 754. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are C$ 951 on average. Flights to London Gatwick Airport from Quebec in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Quebec to London Gatwick flight route?

Fly from Montreal Pierre Elliott Trudeau Intl to London Gatwick for the best Quebec - London Gatwick flight prices

How far in advance should I book a flight to London Gatwick Airport?

You are more likely to see cheaper flights to London Gatwick Airport from Quebec when booking weeks ahead of your departure date. In general, you can expect to find flights to London Gatwick Airport for around C$ 895 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Gatwick Airport from Quebec for as low as C$ 759 on momondo.

What cabin class options are available on Quebec to London Gatwick flights?

There are 3 cabin classes available to choose from on Quebec to London Gatwick flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Quebec to London Gatwick Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Quebec to London Gatwick Airport

Best price found

C$ 469

Fastest flight time

6h 45m

Direct flights

Tue, Wed, Thu, Fri and Sun
The best one-way flight to London Gatwick Airport from Quebec in the past 72 hours is C$ 469. The best round-trip flight deal from Quebec to London Gatwick Airport found on momondo in the last 72 hours is C$ 806.
The fastest flight from Quebec to London Gatwick Airport takes 6h 45m
Direct flights go from Quebec to London Gatwick Airport on Tuesday, Wednesday, Thursday, Friday and Sunday. There are no airlines offering direct flights.
Search flight deals

  • When did momondo last update prices for flights from Quebec to London Gatwick Airport?

    Prices for flights from Quebec to London Gatwick Airport refresh daily.

  • How many operators does momondo search for flights from Quebec to London Gatwick Airport?

  • How old do you have to be to fly from Quebec to London Gatwick Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Quebec to London Gatwick Airport.

  • What documentation or ID do you need to fly to London Gatwick Airport?

    The required travel and health documents for your London Gatwick Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Gatwick Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Quebec to London Gatwick Airport?

Best airlines flying from Quebec to London Gatwick Airport

Compare and see reviews for airlines that fly from Quebec to London Gatwick Airport with momondo
Airline
Rating
Free Cancellation
Price
TAP AIR PORTUGALPriceFrom C$ 606Free CancellationRating
7.1
1,990 reviews
Search TAP AIR PORTUGAL flights
Air TransatPriceFrom C$ 658Free CancellationRating
7.7
444 reviews
Search Air Transat flights
Porter AirlinesPriceFrom C$ 728Free CancellationRating
7.9
369 reviews
Search Porter Airlines flights
British AirwaysPriceFrom C$ 879Free CancellationRating
6.7
7,399 reviews
Search British Airways flights

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Ipswich
Dartford
Gatwick
Ilford
Wembley
Maidstone
Chelmsford
Wokingham
Slough
Canterbury
Feltham
Hayes
Uxbridge
Waterlooville
Newport
Basingstoke
Milton Keynes
Dover
Worthing

Why use momondo?

Why should I use momondo to find a flight deal from Quebec to London?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Quebec to London . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Quebec to London with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Quebec to London flights to just show those with flexible booking policies.

How can momondo help me find flights from Quebec to London?

momondo helps you find the best flight between Quebec and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Quebec to London right now. Can momondo alert me if prices change?

Price alerts on flights to London from Quebec are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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