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Cheap flights from Québec City to London from C$ 594

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 22/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Québec City to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
12:45 p.m. - 8:35 p.m.YQB  Québec City-LHR London Heathrow
26h 50m1 stop Newark
United Airlines Logo
11:10 a.m. - 10:47 p.m.LHR  London Heathrow-YQB Québec City
16h 37m2 stops Munich Franz Josef Strauss Newark
C$ 1,006United Airlines
Wed, 4 Nov - Tue, 10 Nov
United Airlines Logo
12:45 p.m. - 10:50 a.m.YQB  Québec City-LHR London Heathrow
17h 05m2 stops Newark Washington, D.C. Dulles Intl
United Airlines Logo
11:10 a.m. - 10:47 p.m.LHR  London Heathrow-YQB Québec City
16h 37m2 stops Munich Franz Josef Strauss Newark
C$ 1,006United Airlines
Wed, 4 Nov - Tue, 10 Nov
United Airlines Logo
6:00 a.m. - 6:40 a.m.YQB  Québec City-LHR London Heathrow
19h 40m2 stops Newark Washington, D.C. Dulles Intl
United Airlines Logo
11:10 a.m. - 10:47 p.m.LHR  London Heathrow-YQB Québec City
16h 37m2 stops Munich Franz Josef Strauss Newark
C$ 1,009United Airlines
Sat, 14 Nov - Sat, 21 Nov
United Airlines Logo
4:55 p.m. - 9:20 p.m.YQB  Québec City-LHR London Heathrow
23h 25m1 stop Newark
United Airlines Logo
6:50 a.m. - 4:14 p.m.LHR  London Heathrow-YQB Québec City
14h 24m2 stops Brussels Bruxelles-National Newark
C$ 1,009United Airlines
Wed, 2 Sep - Sun, 6 Sep
United Airlines Logo
5:45 p.m. - 9:20 p.m.YQB  Québec City-LHR London Heathrow
22h 35m1 stop Newark
United Airlines Logo
11:10 a.m. - 10:47 p.m.LHR  London Heathrow-YQB Québec City
16h 37m2 stops Munich Franz Josef Strauss Newark
C$ 1,009United Airlines
Sat, 14 Nov - Sat, 21 Nov
United Airlines Logo
6:00 a.m. - 9:20 p.m.YQB  Québec City-LHR London Heathrow
10h 20m1 stop Newark
United Airlines Logo
6:50 a.m. - 10:41 p.m.LHR  London Heathrow-YQB Québec City
20h 51m2 stops Brussels Bruxelles-National Newark
C$ 1,009United Airlines
Thu, 3 Sep - Sun, 6 Sep
United Airlines Logo
3:53 p.m. - 5:55 a.m.YQB  Québec City-LHR London Heathrow
33h 02m1 stop Newark
United Airlines Logo
6:50 a.m. - 10:41 p.m.LHR  London Heathrow-YQB Québec City
20h 51m2 stops Brussels Bruxelles-National Newark
C$ 1,010United Airlines
Mon, 31 Aug - Sun, 13 Sep
United Airlines Logo
4:55 p.m. - 5:55 a.m.YQB  Québec City-LHR London Heathrow
32h 00m1 stop Newark
United Airlines Logo
6:50 a.m. - 10:41 p.m.LHR  London Heathrow-YQB Québec City
20h 51m2 stops Brussels Bruxelles-National Newark
C$ 1,010United Airlines
Sun, 6 Sep - Sun, 13 Sep
Air Canada Logo
12:35 p.m. - 6:30 a.m.YQB  Québec City-LHR London Heathrow
12h 55m1 stop Ottawa
Air Canada Logo
12:05 p.m. - 11:37 p.m.LHR  London Heathrow-YQB Québec City
16h 32m1 stop Toronto Pearson Intl
C$ 1,169Air Canada
Thu, 17 Sep - Wed, 30 Sep
Air Canada Logo
7:30 p.m. - 7:10 a.m.YQB  Québec City-LHR London Heathrow
30h 40m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
6:00 a.m. - 6:25 p.m.LHR  London Heathrow-YQB Québec City
17h 25m2 stops Zurich Montreal Pierre Elliott Trudeau Intl
C$ 1,176Air Canada
Sun, 1 Nov - Mon, 9 Nov

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United Airlines flights from Québec City to London Heathrow Airport

Our best United Airlines deals on Québec City to London Heathrow Airport flight tickets
United Airlines
4 Nov
YQB12:45 p.m.Québec City
26h 50m
1 stop
LHR8:35 p.m.London Heathrow
10 Nov
LHR11:10 a.m.London Heathrow
16h 37m
2 stops
YQB10:47 p.m.Québec City
C$ 1,006
United Airlines
14 Nov
YQB6:00 a.m.Québec City
19h 40m
2 stops
LHR6:40 a.m.London Heathrow
21 Nov
LHR11:10 a.m.London Heathrow
16h 37m
2 stops
YQB10:47 p.m.Québec City
C$ 1,009
United Airlines
6 Sep
YQB4:55 p.m.Québec City
32h 00m
1 stop
LHR5:55 a.m.London Heathrow
13 Sep
LHR6:50 a.m.London Heathrow
20h 51m
2 stops
YQB10:41 p.m.Québec City
C$ 1,010

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
17 Sep
YQB12:35 p.m.Québec City
12h 55m
1 stop
LHR6:30 a.m.London Heathrow
30 Sep
LHR12:05 p.m.London Heathrow
16h 32m
1 stop
YQB11:37 p.m.Québec City
C$ 1,169
Air Canada
1 Nov
YQB7:30 p.m.Québec City
30h 40m
1 stop
LHR7:10 a.m.London Heathrow
9 Nov
LHR6:00 a.m.London Heathrow
17h 25m
2 stops
YQB6:25 p.m.Québec City
C$ 1,176
Air Canada
25 Oct
YQB2:20 p.m.Québec City
26h 40m
2 stops
LHR9:00 p.m.London Heathrow
30 Oct
LHR6:00 a.m.London Heathrow
16h 25m
2 stops
YQB6:25 p.m.Québec City
C$ 1,177

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 9 August 2026.
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

Cheapest round-trip

Québec CityLondon

YQB Québec City - LHR London Heathrow

YQBLHR

Québec City

Wed 4/11

12:45 p.m.-8:35 p.m.

1 stop26h 50m

London Heathrow

Tue 10/11

11:10 a.m.-10:47 p.m.

2 stops16h 37m

C$ 1,006

Québec CityLondon

YQB Québec City - LHR London Heathrow

YQBLHR

Québec City

Wed 4/11

12:45 p.m.-10:50 a.m.

2 stops17h 05m

London Heathrow

Tue 10/11

11:10 a.m.-10:47 p.m.

2 stops16h 37m

C$ 1,006

Québec CityLondon

YQB Québec City - LHR London Heathrow

YQBLHR

Québec City

Sat 14/11

6:00 a.m.-6:40 a.m.

2 stops19h 40m

London Heathrow

Sat 21/11

11:10 a.m.-10:47 p.m.

2 stops16h 37m

C$ 1,009

Québec CityLondon

YQB Québec City - LHR London Heathrow

YQBLHR

Québec City

Wed 2/9

4:55 p.m.-9:20 p.m.

1 stop23h 25m

London Heathrow

Sun 6/9

6:50 a.m.-4:14 p.m.

2 stops14h 24m

C$ 1,009

Québec CityLondon

YQB Québec City - LHR London Heathrow

YQBLHR

Québec City

Sat 14/11

5:45 p.m.-9:20 p.m.

1 stop22h 35m

London Heathrow

Sat 21/11

11:10 a.m.-10:47 p.m.

2 stops16h 37m

C$ 1,009

Québec CityLondon

YQB Québec City - LHR London Heathrow

YQBLHR

Québec City

Thu 3/9

6:00 a.m.-9:20 p.m.

1 stop10h 20m

London Heathrow

Sun 6/9

6:50 a.m.-10:41 p.m.

2 stops20h 51m

C$ 1,009

Québec CityLondon

YQB Québec City - LHR London Heathrow

YQBLHR

Québec City

Mon 31/8

3:53 p.m.-5:55 a.m.

1 stop33h 02m

London Heathrow

Sun 13/9

6:50 a.m.-10:41 p.m.

2 stops20h 51m

C$ 1,010

Québec CityLondon

YQB Québec City - LHR London Heathrow

YQBLHR

Québec City

Sun 6/9

4:55 p.m.-5:55 a.m.

1 stop32h 00m

London Heathrow

Sun 13/9

6:50 a.m.-10:41 p.m.

2 stops20h 51m

C$ 1,010
Quickest round-trip

Québec CityLondon

YQB Québec City - LHR London Heathrow

YQBLHR

Québec City

Thu 17/9

12:35 p.m.-6:30 a.m.

1 stop12h 55m

London Heathrow

Wed 30/9

12:05 p.m.-11:37 p.m.

1 stop16h 32m

C$ 1,169

Québec CityLondon

YQB Québec City - LHR London Heathrow

YQBLHR

Québec City

Sun 1/11

7:30 p.m.-7:10 a.m.

1 stop30h 40m

London Heathrow

Mon 9/11

6:00 a.m.-6:25 p.m.

2 stops17h 25m

C$ 1,176

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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$ 0. If you aren’t able to travel to London Heathrow Airport during the month of January, then flying in May is also cheap. Prices for this month can be found on momondo for an average of C$ 1,009.

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

Fastest flight time

10h 20m

Direct flights

None
The fastest flight from Québec City to London Heathrow Airport takes 10h 20m
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.
Search flight deals

Frequently asked questions about flying from Québec City to London Heathrow Airport

  • 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 20m.

  • 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
Air CanadaPriceFrom C$ 994Free CancellationRating
7.1
11,455 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
Stratford-upon-Avon
Milton Keynes
Gatwick
Poole
Northampton
Wembley
Staines-upon-Thames
Slough
Banbury
Ramsgate
Kenilworth
Swindon
Watford
Wokingham
Dartford
Salisbury
Feltham
Crawley
Croydon

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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