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Cheap flights from Quebec to London from £157

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 4/10. 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 return flights

Air Transat Logo
22:05 - 09:50YUL-LGW
6h 45mdirect
Air Transat Logo
12:40 - 19:20LGW-YUL
11h 40m1 stop
£312Air Transat
Find Deal
to., 18 sep. - to., 25 sep.
American Airlines Logo
15:52 - 06:55YUL-LHR
34h 03m1 stop
American Airlines Logo
06:15 - 12:15LHR-YUL
35h 00m2 stops
£337American Airlines
Find Deal
ma., 3 nov. - to., 6 nov.
TAP AIR PORTUGAL Logo
21:45 - 15:45YUL-LGW
13h 00m1 stop
TAP AIR PORTUGAL Logo
10:40 - 20:15LGW-YUL
14h 35m1 stop
£348TAP AIR PORTUGAL
Find Deal
ma., 10 nov. - fr., 21 nov.
TAP AIR PORTUGAL Logo
21:45 - 15:05YUL-LGW
12h 20m1 stop
TAP AIR PORTUGAL Logo
10:40 - 20:15LGW-YUL
14h 35m1 stop
£349TAP AIR PORTUGAL
Find Deal
on., 4 feb. - ma., 9 feb.
Logo
16:45 - 21:00YUL-LHR
23h 15m1 stop
Logo
08:45 - 19:20LHR-YUL
14h 35m1 stop
£373
Find Deal
ti., 7 okt. - on., 29 okt.
Air Canada Logo
09:40 - 06:30YUL-LHR
15h 50m1 stop
Air Canada Logo
08:45 - 15:00LHR-YUL
11h 15m1 stop
£377Air Canada
Find Deal
ma., 29 sep. - ti., 7 okt.
Air Canada Logo
20:20 - 21:00YUL-LHR
19h 40m1 stop
Air Canada Logo
06:50 - 11:35LHR-YUL
9h 45m1 stop
£379Air Canada
Find Deal
ma., 8 sep. - ma., 15 sep.
Porter Airlines Logo
10:00 - 10:45YUL-LGW
19h 45m1 stop
Porter Airlines Logo
11:40 - 22:10LGW-YUL
14h 30m1 stop
£380Porter Airlines
Find Deal
ti., 7 okt. - on., 29 okt.
Logo
16:45 - 21:00YUL-LHR
23h 15m1 stop
Logo
10:25 - 13:50LHR-YUL
32h 25m1 stop
£383
Find Deal
lø., 27 sep. - sø., 5 okt.
Porter Airlines Logo
10:00 - 10:45YUL-LGW
19h 45m1 stop
Porter Airlines Logo
11:40 - 00:35LGW-YUL
16h 55m1 stop
£384Porter Airlines
Find Deal
ti., 7 okt. - on., 29 okt.

Air Canada flights from Quebec to London

Our best Air Canada deals on Quebec to London flight tickets
Air Canada
29 Sept
YUL09:40Montreal Pierre Elliott Trudeau Intl
15h 50m
1 stop
LHR06:30London Heathrow
7 Oct
LHR08:45London Heathrow
11h 15m
1 stop
YUL15:00Montreal Pierre Elliott Trudeau Intl
£377
Find similar
Air Canada
8 Sept
YUL20:20Montreal Pierre Elliott Trudeau Intl
19h 40m
1 stop
LHR21:00London Heathrow
15 Sept
LHR06:50London Heathrow
9h 45m
1 stop
YUL11:35Montreal Pierre Elliott Trudeau Intl
£379
Find similar
Air Canada
24 Sept
YUL18:55Montreal Pierre Elliott Trudeau Intl
6h 35m
LHR06:30London Heathrow
6 Oct
LHR06:50London Heathrow
9h 45m
1 stop
YUL11:35Montreal Pierre Elliott Trudeau Intl
£379
Find similar

TAP AIR PORTUGAL flights from Quebec to London

Our best TAP AIR PORTUGAL deals on Quebec to London flight tickets
TAP AIR PORTUGAL
10 Nov
YUL21:45Montreal Pierre Elliott Trudeau Intl
13h 00m
1 stop
LGW15:45London Gatwick
21 Nov
LGW10:40London Gatwick
14h 35m
1 stop
YUL20:15Montreal Pierre Elliott Trudeau Intl
£348
Find similar
TAP AIR PORTUGAL
4 Feb
YUL21:45Montreal Pierre Elliott Trudeau Intl
12h 20m
1 stop
LGW15:05London Gatwick
9 Feb
LGW10:40London Gatwick
14h 35m
1 stop
YUL20:15Montreal Pierre Elliott Trudeau Intl
£349
Find similar
TAP AIR PORTUGAL
10 Nov
YUL21:45Montreal Pierre Elliott Trudeau Intl
13h 00m
1 stop
LGW15:45London Gatwick
21 Nov
LGW10:40London Gatwick
14h 35m
1 stop
YUL20:15Montreal Pierre Elliott Trudeau Intl
£350
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Quebec to London 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 279,928 searches. Data last updated 14 august 2025.
Use the filters below to find and compare flights from Quebec to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealLondon

YUL - LGW

YULLGW

Montreal Pierre Elliott Trudeau Intl

to. 18/9

22:05-09:50

Nonstop6h 45m

London Gatwick

to. 25/9

12:40-19:20

1 stop11h 40m

£312

MontrealLondon

YUL - LHR

YULLHR

Montreal Pierre Elliott Trudeau Intl

ma. 3/11

15:52-06:55

1 stop34h 03m

London Heathrow

to. 6/11

06:15-12:15

2 stops35h 00m

£336

MontrealLondon

YUL - LGW

YULLGW

Montreal Pierre Elliott Trudeau Intl

ma. 10/11

21:45-15:45

1 stop13h 00m

London Gatwick

fr. 21/11

10:40-20:15

1 stop14h 35m

£348

MontrealLondon

YUL - LGW

YULLGW

Montreal Pierre Elliott Trudeau Intl

on. 4/2

21:45-15:05

1 stop12h 20m

London Gatwick

ma. 9/2

10:40-20:15

1 stop14h 35m

£349

MontrealLondon

YUL - LHR

YULLHR

Montreal Pierre Elliott Trudeau Intl

ti. 7/10

16:45-21:00

1 stop23h 15m

London Heathrow

on. 29/10

08:45-19:20

1 stop14h 35m

£373

MontrealLondon

YUL - LHR

YULLHR

Montreal Pierre Elliott Trudeau Intl

ma. 29/9

09:40-06:30

1 stop15h 50m

London Heathrow

ti. 7/10

08:45-15:00

1 stop11h 15m

£377

MontrealLondon

YUL - LHR

YULLHR

Montreal Pierre Elliott Trudeau Intl

ma. 8/9

20:20-21:00

1 stop19h 40m

London Heathrow

ma. 15/9

06:50-11:35

1 stop9h 45m

£379

MontrealLondon

YUL - LGW

YULLGW

Montreal Pierre Elliott Trudeau Intl

ti. 7/10

10:00-10:45

1 stop19h 45m

London Gatwick

on. 29/10

11:40-22:10

1 stop14h 30m

£380

MontrealLondon

YUL - LHR

YULLHR

Montreal Pierre Elliott Trudeau Intl

lø. 27/9

16:45-21:00

1 stop23h 15m

London Heathrow

sø. 5/10

10:25-13:50

1 stop32h 25m

£383

MontrealLondon

YUL - LGW

YULLGW

Montreal Pierre Elliott Trudeau Intl

ti. 7/10

10:00-10:45

1 stop19h 45m

London Gatwick

on. 29/10

11:40-00:35

1 stop16h 55m

£384

Flights are sorted by cheapest return flights first.

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

How to get the cheapest flight ticket from Quebec to London

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?

The cheapest month to fly to London from Quebec is in May. Flight prices, which tend to average around £441, are often lower during this time because this is during the off-season. The month of September is another great option to travel to London, with average flight prices from Quebec averaging around £460.

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

Our data shows that Sunday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £468. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Quebec to London for around £613.

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

The cheapest time of day to fly to London is at midday when flights can be purchased for as low as £468. Flights in the morning are often more expensive, with an average ticket price of £557.

What is the cheapest Quebec to London flight route?

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

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

You are more likely to see cheaper flights to London from Quebec when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around £547 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Quebec for as low as £500 on momondo.

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

There are 3 cabin classes available to choose from on Quebec to London 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 flight deals and tips

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

Best price found

£157

Fastest flight time

6h 35m

Direct flights

Tue, Thu, Fri and Sun

Airports in London

4 airports
The best one-way flight to London from Quebec in the past 72 hours is £157. The best return flight deal from Quebec to London found on momondo in the last 72 hours is £312.
The fastest flight from Quebec to London takes 6h 35m
Direct flights go from Quebec to London on Tuesday, Thursday, Friday and Sunday. Airlines offering direct flights are: Lufthansa and Air Canada..
There are 4 airports near London: London Heathrow (LHR), London Stansted (STN), London Gatwick (LGW), London Southend (SEN)
Search flight deals

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

    Prices for flights from Quebec to London were last updated today.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Quebec to London.

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

    The travel and health documents you'll need for your trip to London may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Quebec to London

Compare and see reviews for airlines that fly from Quebec to London with momondo
Airline
Rating
Free Cancellation
Price
Air TransatPriceFrom £382Free CancellationRating
7.7
425 reviews
Search Air Transat flights
Air CanadaPriceFrom £400Free CancellationRating
7.1
9,949 reviews
Search Air Canada flights
British AirwaysPriceFrom £410Free CancellationRating
6.6
7,266 reviews
Search British Airways flights

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Slough
Maidstone
Gatwick
Southend-on-Sea
Canterbury
Ipswich
Ilford
Guildford
Colchester
Worthing
Hounslow
Dartford
Dover
Chelmsford
Hayes
Bedford
Winchester

Why use momondo?

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

Finding the right flight to London from Quebec is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

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

Yes. All flights to London from Quebec on momondo can be compared and filtered by various policies on offer, including flexible booking.

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?

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Quebec and alert you when they change.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London
London City Airport
London Gatwick Airport
London Heathrow Airport
London Luton Airport
London Southend Airport
London Stansted Airport