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Cheap flights from London Heathrow Airport to Québec City from £336

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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — YQB
29 May — 5 Jun1
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 29 April 2026.

Thu 11/614:10
LHR
-
YQB
1 stop28h 20m
Air Canada
Sat 13/612:35
YQB
-
LHR
2 stops51h 25m
Air Canada
Deal found 28/4£403
Wed 13/506:00
LHR
-
YQB
2 stops15h 56m
Air Canada
Wed 20/513:55
YQB
-
LHR
1 stop13h 40m
Air Canada
Deal found 25/4£466
Mon 14/911:30
LHR
-
YQB
1 stop16h 05m
Air France
Sat 19/901:10
YQB
-
LHR
1 stop12h 25m
Air France
Deal found 28/4£468
Wed 10/607:25
LHR
-
YQB
2 stops35h 30m
Multiple Airlines
Sun 14/610:25
YQB
-
LHR
1 stop15h 05m
Multiple Airlines
Deal found 28/4£472
Fri 8/509:30
LHR
-
YQB
1 stop15h 16m
Air Canada
Mon 11/513:55
YQB
-
LHR
1 stop11h 35m
Air Canada
Deal found 24/4£475
Mon 1/614:05
LHR
-
YQB
1 stop10h 21m
Air Canada
Mon 15/612:35
YQB
-
LHR
1 stop12h 55m
Air Canada
Deal found 27/4£477
Wed 3/608:40
LHR
-
YQB
2 stops13h 46m
Air Canada
Sun 7/605:35
YQB
-
LHR
1 stop19h 55m
Air Canada
Deal found 24/4£477
Wed 10/606:50
LHR
-
YQB
2 stops12h 10m
Air Canada
Sun 14/618:25
YQB
-
LHR
2 stops12h 25m
Air Canada
Deal found 28/4£480
Fri 11/908:30
LHR
-
YQB
1 stop12h 37m
Air Canada
Wed 16/913:40
YQB
-
LHR
1 stop13h 55m
Air Canada
Deal found 26/4£480
Wed 9/909:30
LHR
-
YQB
2 stops18h 42m
Lufthansa
Thu 17/917:05
YQB
-
LHR
1 stop13h 45m
Lufthansa
Deal found 26/4£481

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 29 April 2026.

Round-trip from

£403

One-way from

£336

Popular in

March

Cheapest in

August

Average price

£481
Air Canada
  • Air Canada
  • 11/6-13/6
  • 3 total stops
  • 79h 45m total
  • London to Québec City
Search Deals
10/6
  • 10/6
  • 2 total stops
  • 34h 00m total
  • London to Québec City
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£77 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (£30 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 29 April 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 return flight

LondonQuébec City

LHR - YQB

LHRYQB

London Heathrow

Wed 13/5

09:30-16:56

1 stop12h 26m

Québec City

Wed 20/5

13:55-08:35

1 stop13h 40m

£475

LondonQuébec City

LHR - YQB

LHRYQB

London Heathrow

Wed 3/6

08:40-17:26

2 stops13h 46m

Québec City

Sun 7/6

05:35-06:30

1 stop19h 55m

£479
Fastest return journey

LondonQuébec City

LHR - YQB

LHRYQB

London Heathrow

Wed 10/6

06:50-14:00

2 stops12h 10m

Québec City

Sun 14/6

18:25-11:50

2 stops12h 25m

£480

LondonQuébec City

LHR - YQB

LHRYQB

London Heathrow

Wed 2/9

07:30-22:43

2 stops20h 13m

Québec City

Thu 10/9

16:55-21:25

1 stop23h 30m

£517

LondonQuébec City

LHR - YQB

LHRYQB

London Heathrow

Fri 12/6

07:30-12:02

2 stops33h 32m

Québec City

Fri 19/6

16:55-21:25

1 stop23h 30m

£517

LondonQuébec City

LHR - YQB

LHRYQB

London Heathrow

Wed 9/9

07:30-22:43

2 stops20h 13m

Québec City

Thu 17/9

16:55-06:55

2 stops33h 00m

£533

LondonQuébec City

LHR - YQB

LHRYQB

London Heathrow

Tue 26/5

06:50-22:15

2 stops20h 25m

Québec City

Tue 2/6

16:55-06:55

2 stops33h 00m

£535

LondonQuébec City

LHR - YQB

LHRYQB

London Heathrow

Sun 21/6

11:45-22:35

2 stops15h 50m

Québec City

Sun 5/7

01:10-19:25

2 stops13h 15m

£537

LondonQuébec City

LHR - YQB

LHRYQB

London Heathrow

Tue 9/6

08:00-22:41

3 stops19h 41m

Québec City

Tue 16/6

12:45-07:15

1 stop13h 30m

£539
Cheapest one-way

LondonQuébec City

LHR - YQB

LHRYQB

London Heathrow

Wed 10/6

16:50-10:00

3 stops46h 10m

£340

Flights are sorted by cheapest return flights first.

Deals found on 26/4

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

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 return 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, August is the cheapest month in which you can book a flight from London Heathrow Airport to Québec City (average of £388). Flying from London Heathrow Airport to Québec City in March is currently the most expensive (average of £992). 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 for a return flight from London Heathrow Airport to Québec City?

Reviews of airlines servicing Québec City

Get insights into the airlines that provide service to Québec City. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Québec City. Reviews last updated 29 April 2026.
Read reviews from past customers who have flown with Air Canada from London Heathrow Airport to Québec City. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
10,979 reviews
Check prices

Entertainment

6.8

Food

6.3

Crew

7.8

Overall

7.1

Boarding

7.3

Comfort

7.1

Reviews

1 / 20
8.0
Excellent

John,Apr 2026

YVR - YOW

Crew was very attentive and meals were good. My wife required a wheel chair due to an accident on vacation. The service in Toronto was poor and Ottawa no better. Southeast Asia could teach them lots. Flight originated in Manila on ANA which was cancelled due to a mechanical issue. We were put up overnight in the Savoy Hotel with dinner and breakfast. The airline staff and hotel staff were fantastic.
Air Canada
7.1
Good
10,979 reviews
Air Canada
7.1
Good
10,979 reviews
Check prices

Entertainment

6.8

Food

6.3

Crew

7.8

Overall

7.1

Boarding

7.3

Comfort

7.1

Reviews

1 / 20
8.0
Excellent

John,Apr 2026

YVR - YOW

Crew was very attentive and meals were good. My wife required a wheel chair due to an accident on vacation. The service in Toronto was poor and Ottawa no better. Southeast Asia could teach them lots. Flight originated in Manila on ANA which was cancelled due to a mechanical issue. We were put up overnight in the Savoy Hotel with dinner and breakfast. The airline staff and hotel staff were fantastic.

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) is the airport you will fly into if you book a flight from London Heathrow to Québec City. You should not have trouble finding flights to Quebec from London Heathrow; the airport handles an average of 0 inbound flights from London Heathrow per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Québec City airport from London Heathrow. It is only a 8.4 mi journey from Quebec (YQB) to Québec City’s city center.

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

    Departing from London Heathrow Airport to Québec City will take you 12h 26m. The distance between London Heathrow Airport and Québec City is about 3094 mi.

  • What is the cheapest airline to fly from London Heathrow Airport to Québec City round-trip?

    According to our current data, Air Canada (£348), offers the cheapest pricing from London Heathrow Airport to Québec City. Air Canada is 37% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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 holiday 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, August is the cheapest month in which you can book a flight from London Heathrow Airport to Québec City (average of £388). Flying from London Heathrow Airport to Québec City in March is currently the most expensive (average of £992). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Heathrow to Québec City

Discover the top airline that operate flights from Heathrow to Québec City. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 29 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest£348Average£474FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Heathrow to Québec City?

Deals for Heathrow to Québec City flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Québec City from Heathrow.

Can Cheapflights find flights from Heathrow to Québec City with no change fees?

Yes! Cheapflights helps users easily find flights from Heathrow to Québec City with no change fees.

Can Cheapflights notify me if prices for flights from Heathrow to Québec City become cheaper?

Yes, Cheapflights offers price alerts on Heathrow to Québec City flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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