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Cheap flights from London to Québec City from £270

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 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
LON — YQB
26 May — 2 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Québec City

Enter your travel dates to find the best prices.

Cheapest flights from London to Québec City
Explore the most affordable flight options available from London to Québec City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 April 2026.

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£465
Wed 20/508:40
LHR
-
YQB
2 stops16h 05m
Air Canada
Wed 27/513:55
YQB
-
LHR
1 stop13h 40m
Air Canada
Deal found 22/4£466
Fri 5/608:40
LHR
-
YQB
2 stops13h 46m
Air Canada
Fri 12/620:25
YQB
-
LHR
1 stop29h 05m
Air Canada
Deal found 21/4£469
Mon 14/917:35
LHR
-
YQB
1 stop10h 00m
Air France
Sat 19/901:10
YQB
-
LHR
1 stop10h 25m
Air France
Deal found 21/4£473
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£474
Thu 11/608:45
LHR
-
YQB
2 stops13h 41m
Air Canada
Sun 14/614:50
YQB
-
LHR
1 stop10h 40m
Air Canada
Deal found 20/4£477
Tue 2/609:30
LHR
-
YQB
1 stop12h 56m
Air Canada
Sun 7/614:50
YQB
-
LHR
1 stop10h 40m
Air Canada
Deal found 24/4£479
Thu 3/912:40
LGW
-
YQB
1 stop26h 20m
Air Transat
Thu 17/916:55
YQB
-
LGW
1 stop11h 55m
Air Transat
Deal found 25/4£480
Mon 14/917:00
LGW
-
YQB
1 stop10h 35m
KLM
Sat 19/901:10
YQB
-
LGW
1 stop9h 50m
KLM
Deal found 21/4£482
Sun 14/611:35
LGW
-
YQB
1 stop13h 25m
Air Transat
Thu 18/616:55
YQB
-
LGW
1 stop11h 55m
Air Transat
Deal found 25/4£490
Tue 1/911:35
LGW
-
YQB
1 stop13h 25m
Air Transat
Tue 15/916:55
YQB
-
LGW
1 stop11h 55m
Air Transat
Deal found 25/4£497
Sat 5/912:40
LGW
-
YQB
1 stop14h 30m
Air Transat
Sat 19/917:35
YQB
-
LGW
1 stop12h 10m
Air Transat
Deal found 25/4£503

Find flight deals from London to Québec City

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) 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 26 April 2026.

Round-trip from

£466

One-way from

£270

Popular in

December

Cheapest in

June

Average price

£493
Air Canada
  • Air Canada
  • 20/5-27/5
  • 3 total stops
  • 29h 45m total
  • London to Québec City
Search Deals
3/6
  • 3/6
  • 3 total stops
  • 41h 00m total
  • London to Québec City
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£22 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£14 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 London 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 26 April 2026.
Use the filters below to find and compare flights from London 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

Fri 5/6

08:40-17:26

2 stops13h 46m

Québec City

Fri 12/6

20:25-06:30

1 stop29h 05m

£469

LondonQuébec City

LHR - YQB

LHRYQB

London Heathrow

Thu 11/6

06:00-17:26

2 stops16h 26m

Québec City

Sun 14/6

10:25-06:30

1 stop15h 05m

£477

LondonQuébec City

LHR - YQB

LHRYQB

London Heathrow

Tue 2/6

09:30-19:10

2 stops14h 40m

Québec City

Mon 8/6

18:25-11:50

2 stops12h 25m

£516

LondonQuébec City

LGW - YQB

LGWYQB

London Gatwick

Thu 18/6

09:40-10:00

1 stop29h 20m

Québec City

Thu 25/6

17:35-10:45

1 stop12h 10m

£518

LondonQuébec City

LHR - YQB

LHRYQB

London Heathrow

Mon 14/9

19:30-17:26

2 stops26h 56m

Québec City

Sun 20/9

18:25-06:35

2 stops31h 10m

£536

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

£538

LondonQuébec City

LHR - YQB

LHRYQB

London Heathrow

Sat 23/5

07:45-16:31

1 stop13h 46m

Québec City

Sat 30/5

06:00-21:25

1 stop10h 25m

£538
Fastest return journey

LondonQuébec City

LHR - YQB

LHRYQB

London Heathrow

Wed 13/5

15:20-22:41

1 stop12h 21m

Québec City

Fri 29/5

06:00-21:25

1 stop10h 25m

£539

LondonQuébec City

LHR - YQB

LHRYQB

London Heathrow

Tue 30/6

12:40-09:32

2 stops25h 52m

Québec City

Fri 31/7

12:35-11:50

2 stops18h 15m

£547

LondonQuébec City

LGW - YQB

LGWYQB

London Gatwick

Tue 30/6

11:35-20:00

1 stop13h 25m

Québec City

Fri 31/7

17:35-10:45

1 stop12h 10m

£556

Flights are sorted by cheapest return flights first.

Deals found on 21/4

Showing 1-10 of 53 resultsSorted by cheapest first
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Best time to book a flight from London to Québec City

Have a flexible travel schedule? Discover the best time to fly to Québec City from London 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 to Québec City

How far ahead should I book a flight from London to Québec City?

Booking 50 days in advance of your planned departure date is, on average, the best time to get cheap flights from London to Québec City. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, May is the cheapest month in which you can book a flight from London to Québec City (average of £279). Flying from London to Québec City in December is currently the most expensive (average of £472). 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 to Québec City?

What’s the top stopover airport for flights from London to Québec City?

Share of one-stop return flights from London to Québec City chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Montreal (YUL) – chosen by Cheapflights users on 74% of one-stop itineraries from London to Québec City on Cheapflights.

What’s the cheapest stopover airport for flights from London to Québec City?

Average return fare for one-stop flights from London to Québec City, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Ottawa (YOW) is the most affordable one-stop option, with an average return flight price of £400.

What’s the fastest stopover option from London to Québec City?

Shortest average travel time for one-stop one-way flights from London to Québec City, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Paris (CDG) have the shortest average one-way travel time for one-stop routes: 9h 58m.

Which airport typically offers the quickest stopover for flights from London to Québec City?

Average stopover duration for one-stop one-way flights from London to Québec City, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Paris (CDG) offer the fastest connection on this route, with an average stopover time of 1h 56m.

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 26 April 2026.
Read through reviews of airlines operating flights from London to Québec City, such as Air Transat and Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air Transat
7.8
Good
542 reviews
Check prices

Crew

8.5

Overall

7.8

Comfort

7.3

Boarding

7.9

Entertainment

7.1

Food

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Air Transat
7.8
Good
542 reviews
Air Transat
7.8
Good
542 reviews
Check prices

Crew

8.5

Overall

7.8

Comfort

7.3

Boarding

7.9

Entertainment

7.1

Food

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Air Canada
7.1
Good
10,971 reviews
Air Transat
7.8
Good
542 reviews
Check prices

Crew

8.5

Overall

7.8

Comfort

7.3

Boarding

7.9

Entertainment

7.1

Food

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.

Related info for your journey

Find useful and relevant information for your journey from London 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?

    If you book a flight to Québec City from London, you will be flying to Quebec, which is the city’s only airport. Québec City (YQB) is located 8.4 mi from the center of Québec City. There are 0 flights from London to Quebec per day from 1 airline.

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

    A quick flight from London to Québec City can take about 13h 46m. Air Canada provides one of the quickest options available for as low as £469. London and Québec City are separated by a distance of 3094 mi. Both multi-stop and direct flights can be found to your destination and back.

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

    Air Canada, at £331, was found to be the cheapest airline from London to Québec City.. Users have found that Air Canada is 32% cheaper than the other options available to this destination.

  • What are the most popular routes from London to Québec City?

    While some choose either London Gatwick - Québec City or London City - Québec City, London Heathrow - Québec City is the most popular route from London to Québec City.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London 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 to Québec City?

    Currently, May is the cheapest month in which you can book a flight from London to Québec City (average of £279). Flying from London to Québec City in December is currently the most expensive (average of £472). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from London to Québec City

Discover the top airline that operate flights from London 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 26 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest£331Average£465FlexibilityNo 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 London to Québec City?

Deals for London 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 London to Québec City?

Cheapflights simply makes it quick and affordable to book flights from London to Québec City by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Certainly. Search results for flights to Québec City from London shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Of course! You can now track prices for flights from London to Québec City and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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