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Cheap flights from Québec City to London from C$ 517

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Québec City to London departing on 4/11. 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 Québec City to London

Cheap round-trip flights

Air Canada Logo
7:25 a.m. - 6:30 a.m.YQB-LHR
42h 05m2 stops
Air Canada Logo
6:50 a.m. - 6:14 p.m.LHR-YQB
15h 24m2 stops
C$ 805Air Canada
Find Deal
Mon, 13 Oct - Wed, 29 Oct
Air Canada Logo
7:25 a.m. - 6:30 a.m.YQB-LHR
18h 05m1 stop
Air Canada Logo
6:50 a.m. - 10:34 p.m.LHR-YQB
19h 44m2 stops
C$ 810Air Canada
Find Deal
Mon, 13 Oct - Wed, 29 Oct
Air Canada Logo
7:25 a.m. - 6:30 a.m.YQB-LHR
18h 05m1 stop
Air Canada Logo
1:25 p.m. - 10:34 p.m.LHR-YQB
13h 09m1 stop
C$ 832Air Canada
Find Deal
Mon, 13 Oct - Wed, 29 Oct
Air Canada Logo
7:05 p.m. - 7:10 a.m.YQB-LHR
31h 05m1 stop
Air Canada Logo
9:00 a.m. - 10:34 p.m.LHR-YQB
18h 34m2 stops
C$ 838Air Canada
Find Deal
Sun, 23 Nov - Wed, 3 Dec
Air Canada Logo
8:35 p.m. - 6:30 a.m.YQB-LHR
28h 55m1 stop
Air Canada Logo
6:50 a.m. - 10:56 p.m.LHR-YQB
21h 06m2 stops
C$ 850Air Canada
Find Deal
Mon, 29 Sep - Tue, 7 Oct
Multiple Airlines Logo
3:10 p.m. - 7:10 a.m.YQB-LHR
11h 00m1 stop
Multiple Airlines Logo
9:00 a.m. - 10:43 p.m.LHR-YQB
18h 43m2 stops
C$ 861Multiple Airlines
Find Deal
Mon, 24 Nov - Mon, 1 Dec
Multiple Airlines Logo
7:25 a.m. - 6:30 a.m.YQB-LHR
18h 05m1 stop
Multiple Airlines Logo
5:50 p.m. - 5:30 p.m.LHR-YQB
28h 40m2 stops
C$ 867Multiple Airlines
Find Deal
Mon, 13 Oct - Mon, 20 Oct
Lufthansa Logo
8:35 p.m. - 9:00 p.m.YQB-LHR
43h 25m2 stops
Lufthansa Logo
4:00 p.m. - 6:55 p.m.LHR-YQB
31h 55m1 stop
C$ 953Lufthansa
Find Deal
Sat, 27 Sep - Fri, 3 Oct
American Airlines Logo
2:29 p.m. - 10:10 a.m.YQB-LHR
14h 41m2 stops
American Airlines Logo
8:55 a.m. - 1:36 p.m.LHR-YQB
33h 41m2 stops
C$ 963American Airlines
Find Deal
Wed, 1 Oct - Mon, 6 Oct
American Airlines Logo
2:29 p.m. - 10:20 a.m.YQB-LHR
14h 51m1 stop
American Airlines Logo
12:30 p.m. - 3:34 p.m.LHR-YQB
32h 04m1 stop
C$ 985American Airlines
Find Deal
Wed, 1 Oct - Fri, 10 Oct

Air Canada flights from Québec City to London Heathrow Airport

Our best Air Canada deals on Québec City to London Heathrow Airport flight tickets
Air Canada
13 Oct
YQB7:25 a.m.Québec City
42h 05m
2 stops
LHR6:30 a.m.London Heathrow
29 Oct
LHR6:50 a.m.London Heathrow
15h 24m
2 stops
YQB6:14 p.m.Québec City
C$ 805
Find similar
Air Canada
13 Oct
YQB7:25 a.m.Québec City
18h 05m
1 stop
LHR6:30 a.m.London Heathrow
29 Oct
LHR6:50 a.m.London Heathrow
19h 44m
2 stops
YQB10:34 p.m.Québec City
C$ 810
Find similar
Air Canada
13 Oct
YQB7:25 a.m.Québec City
18h 05m
1 stop
LHR6:30 a.m.London Heathrow
29 Oct
LHR1:25 p.m.London Heathrow
13h 09m
1 stop
YQB10:34 p.m.Québec City
C$ 832
Find similar

American Airlines flights from Québec City to London Heathrow Airport

Our best American Airlines deals on Québec City to London Heathrow Airport flight tickets
American Airlines
1 Oct
YQB2:29 p.m.Québec City
14h 41m
2 stops
LHR10:10 a.m.London Heathrow
6 Oct
LHR8:55 a.m.London Heathrow
33h 41m
2 stops
YQB1:36 p.m.Québec City
C$ 963
Find similar
American Airlines
1 Oct
YQB2:29 p.m.Québec City
14h 51m
1 stop
LHR10:20 a.m.London Heathrow
10 Oct
LHR12:30 p.m.London Heathrow
32h 04m
1 stop
YQB3:34 p.m.Québec City
C$ 985
Find similar
American Airlines
1 Oct
YQB2:29 p.m.Québec City
14h 41m
2 stops
LHR10:10 a.m.London Heathrow
10 Oct
LHR12:30 p.m.London Heathrow
32h 04m
1 stop
YQB3:34 p.m.Québec City
C$ 993
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Québec City to London Heathrow 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 17 September 2025.
Use the filters below to find and compare flights from Québec City to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Mon 13/10

7:25 a.m.-6:30 a.m.

2 stops42h 05m

London Heathrow

Wed 29/10

6:50 a.m.-6:14 p.m.

2 stops15h 24m

C$ 805

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Mon 13/10

7:25 a.m.-6:30 a.m.

1 stop18h 05m

London Heathrow

Wed 29/10

6:50 a.m.-10:34 p.m.

2 stops19h 44m

C$ 810

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Mon 13/10

7:25 a.m.-6:30 a.m.

1 stop18h 05m

London Heathrow

Wed 29/10

1:25 p.m.-10:34 p.m.

1 stop13h 09m

C$ 832

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Sun 23/11

7:05 p.m.-7:10 a.m.

1 stop31h 05m

London Heathrow

Wed 3/12

9:00 a.m.-10:34 p.m.

2 stops18h 34m

C$ 838

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Mon 29/9

8:35 p.m.-6:30 a.m.

1 stop28h 55m

London Heathrow

Tue 7/10

6:50 a.m.-10:56 p.m.

2 stops21h 06m

C$ 850

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Mon 24/11

3:10 p.m.-7:10 a.m.

1 stop11h 00m

London Heathrow

Mon 1/12

9:00 a.m.-10:43 p.m.

2 stops18h 43m

C$ 861

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Mon 13/10

7:25 a.m.-6:30 a.m.

1 stop18h 05m

London Heathrow

Mon 20/10

5:50 p.m.-5:30 p.m.

2 stops28h 40m

C$ 867

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Sat 27/9

8:35 p.m.-9:00 p.m.

2 stops43h 25m

London Heathrow

Fri 3/10

4:00 p.m.-6:55 p.m.

1 stop31h 55m

C$ 953

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Wed 1/10

2:29 p.m.-10:10 a.m.

2 stops14h 41m

London Heathrow

Mon 6/10

8:55 a.m.-1:36 p.m.

2 stops33h 41m

C$ 963

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Wed 1/10

2:29 p.m.-10:20 a.m.

1 stop14h 51m

London Heathrow

Fri 10/10

12:30 p.m.-3:34 p.m.

1 stop32h 04m

C$ 985

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 Québec City to London Heathrow 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 Heathrow Airport?

The month of January is, on average, the cheapest month to fly to London Heathrow Airport from Québec City, with most prices found around C$ 985. If you aren’t able to travel to London Heathrow Airport during the month of January, then flying in March is also cheap. Prices for this month can be found on momondo for an average of C$ 1,023.

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

According to our data, Wednesday is the cheapest day to fly to London Heathrow Airport from Québec City. The lowest ticket price found for a Wednesday departure recently was C$ 1,034. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Québec City to London Heathrow Airport for around C$ 1,281.

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

Our data shows that the cheapest Québec City to London Heathrow Airport flights are usually those with departure times in the morning. Our users have found flights to London Heathrow Airport in the morning for as low as C$ 996. In the afternoon is when there is more demand to fly to London Heathrow Airport, so prices are often more expensive at around C$ 1,126 per ticket.

When to book flights from Québec City to London Heathrow Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Québec City to London Heathrow Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Québec City to London Heathrow Airport (YQB to LHR) flight deals and tips

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

Direct flights

None
There are no direct flights from Québec City to London Heathrow Airport. There are no popular flight routes from Québec City to London Heathrow Airport.
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  • How far is Québec City to London Heathrow by plane?

    London Heathrow is 4966.2 km away from Québec City. A reasonable flight in good conditions will take 10h 10m.

  • When did momondo last update prices for flights from Québec City Airport to London Heathrow Airport?

    Prices for flights from Québec City Airport to London Heathrow Airport are refreshed on a daily basis.

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

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

    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 Québec City Airport to London Heathrow Airport.

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

    The travel and health documents required for your trip to London Heathrow Airport 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 London Heathrow Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Québec City to London Heathrow Airport?

Best airlines flying from Québec City to London Heathrow Airport

Compare and see reviews for airlines that fly from Québec City to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom C$ 823Free CancellationRating
6.8
7,409 reviews
Search Lufthansa flights
Air CanadaPriceFrom C$ 991Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Ipswich
Poole
Dartford
Gatwick
Ilford
Wembley
Swindon
Maidstone
Chelmsford
Wokingham
Slough
Canterbury
Stratford-upon-Avon
Feltham
Hayes
Uxbridge
Waterlooville
Newport
Basingstoke

Why use momondo?

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

Finding the right flight to London from Québec City is quick and easy when you have a range of options in front of you, from reputable agents and recognizable 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 Québec City to London with flexible booking policies on momondo?

All flight searches from Québec City to London on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Québec City to London?

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 Québec City to London.

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

Price alerts on flights to London from Québec City 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.

An easier way to manage your London Heathrow Airport trip

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