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Cheap flights from London Heathrow Airport to Quebec from £241

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Quebec departing on 13/11. 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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Find the cheapest flights from London Heathrow Airport to Quebec

Cheap return flights

Enter your travel dates to find the best prices.
Air Canada Logo
09:00 - 15:10LHR-YUL
11h 10m1 stop
Air Canada Logo
10:10 - 20:35YUL-LHR
29h 25m2 stops
£379Air Canada
Find Deal
Fri, 14 Nov - Sat, 22 Nov
Multiple Airlines Logo
20:05 - 18:14LHR-YQB
27h 09m2 stops
Multiple Airlines Logo
10:55 - 09:20YQB-LHR
17h 25m2 stops
£379Multiple Airlines
Find Deal
Wed, 26 Nov - Wed, 3 Dec
TAP AIR PORTUGAL Logo
08:15 - 20:15LHR-YUL
17h 00m1 stop
TAP AIR PORTUGAL Logo
21:45 - 17:30YUL-LHR
14h 45m1 stop
£379TAP AIR PORTUGAL
Find Deal
Wed, 3 Dec - Sun, 7 Dec
Lufthansa Logo
11:10 - 18:20LHR-YUL
12h 10m1 stop
Lufthansa Logo
07:00 - 06:40YUL-LHR
18h 40m2 stops
£391Lufthansa
Find Deal
Sat, 22 Nov - Sun, 23 Nov
Lufthansa Logo
13:30 - 22:43LHR-YQB
14h 13m2 stops
Lufthansa Logo
15:20 - 07:10YQB-LHR
10h 50m1 stop
£412Lufthansa
Find Deal
Wed, 26 Nov - Wed, 3 Dec
United Airlines Logo
09:00 - 23:54LHR-YOW
19h 54m2 stops
United Airlines Logo
05:00 - 05:55YOW-LHR
19h 55m2 stops
£465United Airlines
Find Deal
Sun, 2 Nov - Sun, 9 Nov
Virgin Atlantic Logo
08:55 - 16:10LHR-YOW
11h 15m1 stop
Virgin Atlantic Logo
17:20 - 08:00YOW-LHR
9h 40m1 stop
£470Virgin Atlantic
Find Deal
Fri, 31 Oct - Thu, 6 Nov
Virgin Atlantic Logo
09:00 - 15:10LHR-YOW
11h 10m1 stop
Virgin Atlantic Logo
17:20 - 13:45YOW-LHR
15h 25m1 stop
£471Virgin Atlantic
Find Deal
Sun, 2 Nov - Sun, 9 Nov
TAP AIR PORTUGAL Logo
19:55 - 18:38LHR-YQB
27h 43m2 stops
TAP AIR PORTUGAL Logo
19:05 - 22:40YQB-LHR
22h 35m2 stops
£1,048TAP AIR PORTUGAL
Find Deal
Sat, 20 Dec - Wed, 31 Dec
United Airlines Logo
15:10 - 22:47LHR-YQB
12h 37m1 stop
United Airlines Logo
10:55 - 06:40YQB-LHR
14h 45m2 stops
£1,499United Airlines
Find Deal
Sat, 20 Dec - Wed, 31 Dec

Air Canada flights from London Heathrow Airport to Quebec

Our best Air Canada deals on London Heathrow Airport to Quebec flight tickets
Air Canada
14 Nov
LHR09:00London Heathrow
11h 10m
1 stop
YUL15:10Montreal Pierre Elliott Trudeau Intl
22 Nov
YUL10:10Montreal Pierre Elliott Trudeau Intl
29h 25m
2 stops
LHR20:35London Heathrow
£379
Find similar
Air Canada
14 Nov
LHR09:00London Heathrow
17h 22m
2 stops
YUL21:22Montreal Pierre Elliott Trudeau Intl
22 Nov
YUL22:30Montreal Pierre Elliott Trudeau Intl
17h 05m
2 stops
LHR20:35London Heathrow
£383
Find similar
Air Canada
1 Nov
LHR11:05London Heathrow
32h 14m
2 stops
YQB15:19Québec City
15 Nov
YQB10:55Québec City
28h 40m
2 stops
LHR20:35London Heathrow
£388
Find similar

TAP AIR PORTUGAL flights from London Heathrow Airport to Quebec

Our best TAP AIR PORTUGAL deals on London Heathrow Airport to Quebec flight tickets
TAP AIR PORTUGAL
3 Dec
LHR08:15London Heathrow
17h 00m
1 stop
YUL20:15Montreal Pierre Elliott Trudeau Intl
7 Dec
YUL21:45Montreal Pierre Elliott Trudeau Intl
14h 45m
1 stop
LHR17:30London Heathrow
£379
Find similar
TAP AIR PORTUGAL
20 Dec
LHR19:55London Heathrow
27h 43m
2 stops
YQB18:38Québec City
31 Dec
YQB19:05Québec City
22h 35m
2 stops
LHR22:40London Heathrow
£1,048
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport to Quebec 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 13 October 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Quebec that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonMontreal

LHR - YUL

LHRYUL

London Heathrow

Fri 14/11

09:00-15:10

1 stop11h 10m

Montreal Pierre Elliott Trudeau Intl

Sat 22/11

10:10-20:35

2 stops29h 25m

£379

LondonQuébec City

LHR - YQB

LHRYQB

London Heathrow

Wed 26/11

20:05-18:14

2 stops27h 09m

Québec City

Wed 3/12

10:55-09:20

2 stops17h 25m

£379

LondonMontreal

LHR - YUL

LHRYUL

London Heathrow

Wed 3/12

08:15-20:15

1 stop17h 00m

Montreal Pierre Elliott Trudeau Intl

Sun 7/12

21:45-17:30

1 stop14h 45m

£379

LondonMontreal

LHR - YUL

LHRYUL

London Heathrow

Sat 22/11

11:10-18:20

1 stop12h 10m

Montreal Pierre Elliott Trudeau Intl

Sun 23/11

07:00-06:40

2 stops18h 40m

£391

LondonQuébec City

LHR - YQB

LHRYQB

London Heathrow

Wed 26/11

13:30-22:43

2 stops14h 13m

Québec City

Wed 3/12

15:20-07:10

1 stop10h 50m

£412

LondonOttawa

LHR - YOW

LHRYOW

London Heathrow

Sun 2/11

09:00-23:54

2 stops19h 54m

Ottawa

Sun 9/11

05:00-05:55

2 stops19h 55m

£465

LondonOttawa

LHR - YOW

LHRYOW

London Heathrow

Fri 31/10

08:55-16:10

1 stop11h 15m

Ottawa

Thu 6/11

17:20-08:00

1 stop9h 40m

£470

LondonOttawa

LHR - YOW

LHRYOW

London Heathrow

Sun 2/11

09:00-15:10

1 stop11h 10m

Ottawa

Sun 9/11

17:20-13:45

1 stop15h 25m

£471

LondonQuébec City

LHR - YQB

LHRYQB

London Heathrow

Sat 20/12

19:55-18:38

2 stops27h 43m

Québec City

Wed 31/12

19:05-22:40

2 stops22h 35m

£1,048

LondonQuébec City

LHR - YQB

LHRYQB

London Heathrow

Sat 20/12

15:10-22:47

1 stop12h 37m

Québec City

Wed 31/12

10:55-06:40

2 stops14h 45m

£1,499

Flights are sorted by cheapest return flights first.

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

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

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 Quebec?

If you aren’t able to travel during the month of June, then book flights to Quebec from London Heathrow Airport during September instead. Flights to Quebec in September, while not as cheap as those in June, still average around £420.

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

According to our data, Wednesday is the cheapest day to fly to Quebec from London Heathrow Airport. The lowest ticket price found for a Wednesday departure recently was £537. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Saturday is the most expensive day to depart from London Heathrow Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £571.

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

The cheapest time of day to fly to Quebec is in the afternoon when flights can be purchased for as low as £532. In the evening is when there is more demand to fly to Quebec, so prices are often more expensive at around £613 per ticket.

What is the cheapest London Heathrow to Quebec flight route?

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

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

You are more likely to see cheaper flights to Quebec from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Quebec for around £483 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Quebec from London Heathrow Airport for as low as £435 on momondo.

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

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

Can stopping save me money on London Heathrow Airport to Quebec flights?

You could potentially save up to 34% on your flight if you consider stops on a London Heathrow Airport to Quebec flight.

Cheap London Heathrow Airport to Quebec flight deals and tips

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

Best price found

£427

Fastest flight time

7h 10m

Direct flights

Every day

Airports in Quebec

2 airports
The best one-way flight to Quebec from London Heathrow Airport in the past 72 hours is £427. The best return flight deal from London Heathrow Airport to Quebec found on momondo in the last 72 hours is £437.
The fastest flight from London Heathrow Airport to Quebec takes 7h 10m
Direct flights go from London Heathrow Airport to Quebec every day.
There are 2 airports near Quebec: Ottawa (YOW), Montreal Pierre Elliott Trudeau Intl (YUL)
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  • When did momondo last update prices for flights from London Heathrow Airport to Quebec?

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

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

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

    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 London Heathrow Airport to Quebec.

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

    The travel and health documents required for your trip to Quebec can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Quebec. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Best airlines flying from London Heathrow Airport to Quebec

Compare and see reviews for airlines that fly from London Heathrow Airport to Quebec with momondo
Airline
Rating
Free Cancellation
Price
Air FrancePriceFrom £97Free CancellationRating
7.4
1,474 reviews
Search Air France flights
Virgin AtlanticPriceFrom £261Free CancellationRating
7.4
667 reviews
Search Virgin Atlantic flights
LufthansaPriceFrom £311Free CancellationRating
6.8
7,480 reviews
Search Lufthansa flights
Air TransatPriceFrom £322Free CancellationRating
7.7
456 reviews
Search Air Transat flights
United AirlinesPriceFrom £328Free CancellationRating
7.4
8,974 reviews
Search United Airlines flights
TAP AIR PORTUGALPriceFrom £338Free CancellationRating
7.1
2,011 reviews
Search TAP AIR PORTUGAL flights
Air CanadaPriceFrom £367Free CancellationRating
7.1
10,286 reviews
Search Air Canada flights
British AirwaysPriceFrom £378Free CancellationRating
6.7
7,453 reviews
Search British Airways flights
FinnairPriceFrom £400Free CancellationRating
7.6
1,332 reviews
Search Finnair flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Quebec for you.

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

Flights from London to Quebec with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Quebec.

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

Yes momondo offers price alerts on flights to Quebec from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Quebec trip

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