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Cheap flights from London Heathrow Airport to Québec City from C$ 539

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — YQB
24 Aug — 31 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Québec City

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Québec City
Explore the most affordable flight options available from Heathrow to Québec City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 July 2026.

Thu 3/96:00 a.m.
LHR
-
YQB
2 stops32h 32m
Air Canada
Sat 12/912:35 p.m.
YQB
-
LHR
2 stops40h 25m
Air Canada
Deal found 21/7C$ 728
Mon 7/95:55 p.m.
LHR
-
YQB
2 stops25h 00m
Multiple Airlines
Mon 14/96:25 p.m.
YQB
-
LHR
1 stop31h 05m
Multiple Airlines
Deal found 24/7C$ 742
Fri 28/85:35 p.m.
LHR
-
YQB
1 stop10h 00m
Air France
Fri 11/91:10 a.m.
YQB
-
LHR
1 stop10h 25m
Air France
Deal found 20/7C$ 761
Mon 24/85:40 p.m.
LHR
-
YQB
1 stop10h 56m
Multiple Airlines
Tue 8/96:25 p.m.
YQB
-
LHR
1 stop10h 35m
Multiple Airlines
Deal found 24/7C$ 766
Mon 7/99:30 a.m.
LHR
-
YQB
1 stop31h 23m
Air Canada
Mon 14/98:25 p.m.
YQB
-
LHR
1 stop29h 05m
Air Canada
Deal found 24/7C$ 768
Fri 28/82:05 p.m.
LHR
-
YQB
1 stop13h 41m
Air Canada
Sat 12/96:25 p.m.
YQB
-
LHR
2 stops12h 25m
Air Canada
Deal found 20/7C$ 770
Thu 17/99:30 a.m.
LHR
-
YQB
1 stop31h 23m
Air Canada
Mon 21/912:35 p.m.
YQB
-
LHR
1 stop12h 55m
Air Canada
Deal found 24/7C$ 772
Fri 28/86:00 a.m.
LHR
-
YQB
2 stops16h 27m
Multiple Airlines
Sat 12/96:25 p.m.
YQB
-
LHR
2 stops12h 25m
Multiple Airlines
Deal found 20/7C$ 780

Find flight deals from Heathrow to Québec City

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Québec City (YQB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 25 July 2026.

Round-trip from

C$ 728

One-way from

C$ 539

Popular in

March

Cheapest in

September

Average price

C$ 1,130
Air Canada
  • Air Canada
  • 3/9-12/9
  • 4 total stops
  • 72h 57m total
  • London to Québec City
Search Deals
6/9
  • 6/9
  • 1 total stop
  • 29h 25m total
  • London to Québec City
Search Deals
Highest demand for flights based on searches. 27% potential increase in price (C$ 660 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 14% potential price decrease (C$ 227 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Heathrow to Québec City 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, Cheapflights users made 629,999 searches. Data last updated 25 July 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Québec City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonQuébec City

LHR - YQB

LHRYQB

London Heathrow

Thu 17/9

9:30 a.m.-11:53 a.m.

1 stop31h 23m

Québec City

Mon 21/9

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

1 stop12h 55m

C$ 772

LondonQuébec City

LHR - YQB

LHRYQB

London Heathrow

Tue 8/9

7:00 a.m.-5:26 p.m.

2 stops15h 26m

Québec City

Tue 15/9

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

1 stop31h 05m

C$ 773

LondonQuébec City

LHR - YQB

LHRYQB

London Heathrow

Thu 3/9

9:30 a.m.-11:51 a.m.

1 stop31h 21m

Québec City

Sat 12/9

8:25 p.m.-6:30 a.m.

1 stop29h 05m

C$ 773
Quickest round-trip

LondonQuébec City

LHR - YQB

LHRYQB

London Heathrow

Thu 3/9

2:05 p.m.-7:41 p.m.

1 stop10h 36m

Québec City

Sat 19/9

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

1 stop15h 00m

C$ 780

LondonQuébec City

LHR - YQB

LHRYQB

London Heathrow

Thu 3/9

7:30 a.m.-10:41 p.m.

2 stops20h 11m

Québec City

Thu 10/9

3:53 p.m.-10:40 a.m.

2 stops13h 47m

C$ 806

LondonQuébec City

LHR - YQB

LHRYQB

London Heathrow

Fri 28/8

7:45 p.m.-10:35 p.m.

1 stop31h 50m

Québec City

Fri 11/9

1:10 a.m.-4:35 p.m.

1 stop10h 25m

C$ 806

LondonQuébec City

LHR - YQB

LHRYQB

London Heathrow

Thu 27/8

7:30 a.m.-10:41 p.m.

2 stops20h 11m

Québec City

Mon 31/8

6:00 a.m.-6:55 a.m.

2 stops19h 55m

C$ 806

LondonQuébec City

LHR - YQB

LHRYQB

London Heathrow

Thu 3/9

7:30 a.m.-10:41 p.m.

2 stops20h 11m

Québec City

Sat 12/9

8:05 p.m.-6:45 a.m.

2 stops29h 40m

C$ 814

LondonQuébec City

LHR - YQB

LHRYQB

London Heathrow

Fri 4/9

5:55 p.m.-4:31 p.m.

2 stops27h 36m

Québec City

Fri 11/9

12:45 p.m.-5:55 a.m.

1 stop12h 10m

C$ 824
Cheapest one-way

LondonQuébec City

LHR - YQB

LHRYQB

London Heathrow

Wed 26/8

9:10 p.m.-3:25 p.m.

2 stops23h 15m

C$ 718

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/7

Showing 1-10 of 19 resultsSorted by cheapest first
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Best time to book a flight from Heathrow to Québec City

Have a flexible travel schedule? Discover the best time to fly to Québec City from Heathrow with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Québec City

What is the cheapest month to book a flight from London Heathrow Airport to Québec City?

Currently, November is the cheapest month in which you can book a flight from London Heathrow Airport to Québec City (average of C$ 761). Flying from London Heathrow Airport to Québec City in March is currently the most expensive (average of C$ 3,013). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from London Heathrow Airport to Québec City?

Airfare is below average for this route at the moment.

London Heathrow Airport to Québec City flights typically cost between C$ 913 and C$ 1,273 in September.
The cheapest round-trip price found within the last 5 days was C$ 728 on Air Canada (3 Sep-12 Sep).

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Québec City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Québec City from London Heathrow?

    Québec City (YQB), located 13.5 km from the city centre, is the airport you fly into when you book flights from London Heathrow to Québec City. 0 airlines have flights to Quebec from London Heathrow on a regular basis. Booking flights from London Heathrow to Québec City should not be difficult; the airport handles an average of 0 inbound flights from London Heathrow per day.

  • How long is the flight from London Heathrow Airport to Québec City?

    Air Canada can get you from London Heathrow Airport to Québec City in just under 31h 23m. Your travel time can differ by up to . London Heathrow Airport and Québec City are separated by a distance of 4979 km.

  • Can I find deals for flights from Heathrow to Québec City that include hotel bookings?

    Yes. In addition to deals on Heathrow to Québec City flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Québec City?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Québec City.

  • Can I find deals for business class flights from Heathrow to Québec City?

    Yes. Cheapflights offers flight deals from Heathrow to Québec City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London Heathrow Airport to Québec City?

    Currently, November is the cheapest month in which you can book a flight from London Heathrow Airport to Québec City (average of C$ 761). Flying from London Heathrow Airport to Québec City in March is currently the most expensive (average of C$ 3,013). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Why should you use Cheapflights to find cheap flight tickets from Heathrow to Québec City?

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Yes, we can. To see specific flights from Heathrow to Québec City with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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Not ready to book yet? You can track prices for flights from Heathrow to Québec City on Cheapflights with our Price Alert feature and get notified when better prices are available.

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