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Cheap flights from Québec City to London from C$ 494

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 14/7. Fares are subject to change and may not be available on all flights or dates of travel.
YQB — LON
23 Jul — 30 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Québec City to London

Enter your travel dates to find the best prices.

Cheapest flights from Québec City to London
Explore the most affordable flight options available from Québec City to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 June 2026.

Fri 11/93:35 p.m.
YQB
-
LGW
1 stop13h 15m
Air Transat
Fri 2/1011:35 a.m.
LGW
-
YQB
1 stop12h 05m
Air Transat
Deal found 19/6C$ 880
Thu 17/94:55 p.m.
YQB
-
LGW
1 stop11h 55m
Air Transat
Sat 3/1012:40 p.m.
LGW
-
YQB
1 stop33h 10m
Air Transat
Deal found 22/6C$ 891
Fri 4/93:35 p.m.
YQB
-
LGW
1 stop13h 15m
Air Transat
Fri 18/911:35 a.m.
LGW
-
YQB
1 stop12h 05m
Air Transat
Deal found 19/6C$ 895
Sat 3/106:40 a.m.
YQB
-
LGW
1 stop23h 05m
Air Transat
Sat 17/109:40 a.m.
LGW
-
YQB
1 stop17h 40m
Air Transat
Deal found 19/6C$ 898
Mon 21/95:45 p.m.
YQB
-
LGW
1 stop12h 00m
Air Transat
Wed 30/911:35 a.m.
LGW
-
YQB
1 stop13h 25m
Air Transat
Deal found 20/6C$ 904
Sat 26/95:45 p.m.
YQB
-
LGW
1 stop12h 00m
Air Transat
Tue 29/912:40 p.m.
LGW
-
YQB
1 stop33h 10m
Air Transat
Deal found 20/6C$ 911
Sun 13/94:55 p.m.
YQB
-
LGW
1 stop11h 55m
Air Transat
Fri 25/911:35 a.m.
LGW
-
YQB
1 stop12h 05m
Air Transat
Deal found 18/6C$ 912
Mon 14/95:45 p.m.
YQB
-
LGW
1 stop12h 00m
Air Transat
Sat 26/911:35 a.m.
LGW
-
YQB
1 stop13h 25m
Air Transat
Deal found 18/6C$ 920
Mon 21/95:45 p.m.
YQB
-
LGW
1 stop12h 00m
Air Transat
Fri 25/911:35 a.m.
LGW
-
YQB
1 stop12h 05m
Air Transat
Deal found 18/6C$ 921
Thu 10/95:45 p.m.
YQB
-
LGW
1 stop12h 00m
Air Transat
Sat 26/99:40 a.m.
LGW
-
YQB
1 stop12h 10m
Air Transat
Deal found 18/6C$ 927
Tue 15/93:10 p.m.
YQB
-
LGW
2 stops13h 40m
Porter Airlines
Mon 28/99:40 a.m.
LGW
-
YQB
1 stop12h 10m
Porter Airlines
Deal found 18/6C$ 939
Fri 11/92:37 p.m.
YQB
-
LHR
1 stop12h 53m
Multiple Airlines
Fri 18/95:25 p.m.
LHR
-
YQB
1 stop25h 22m
Multiple Airlines
Deal found 21/6C$ 958

Find flight deals from Québec City to London

Discover tips and strategies to find the most affordable flight options for your journey from Québec City (YQB) to London (LON). 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 23 June 2026.

Round-trip from

C$ 880

One-way from

C$ 494

Popular in

January

Cheapest in

September

Average price

C$ 1,166
Air Transat
  • Air Transat
  • 11/9-2/10
  • 2 total stops
  • 25h 20m total
  • Québec City to London
Search Deals
14/7
  • 14/7
  • 2 total stops
  • 21h 15m total
  • Québec City to London
Search Deals
Highest demand for flights based on searches. 23% potential increase in price (C$ 527 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (C$ 105 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Québec City to London 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 23 June 2026.
Use the filters below to find and compare flights from Québec City to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Sat 26/9

2:37 p.m.-7:45 a.m.

1 stop12h 08m

London Heathrow

Tue 29/9

7:25 p.m.-1:47 p.m.

1 stop23h 22m

C$ 958

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Fri 11/9

2:37 p.m.-8:30 a.m.

1 stop12h 53m

London Heathrow

Fri 18/9

5:25 p.m.-1:47 p.m.

1 stop25h 22m

C$ 958

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Mon 14/9

2:37 p.m.-7:20 a.m.

1 stop11h 43m

London Heathrow

Mon 21/9

7:25 p.m.-1:47 p.m.

1 stop23h 22m

C$ 959

Québec CityLondon

YQB - LGW

YQBLGW

Québec City

Wed 9/9

3:10 p.m.-9:50 a.m.

2 stops13h 40m

London Gatwick

Sun 27/9

12:40 p.m.-4:50 p.m.

1 stop33h 10m

C$ 1,020

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Fri 4/9

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

2 stops33h 00m

London Heathrow

Fri 18/9

4:40 p.m.-12:02 p.m.

2 stops24h 22m

C$ 1,032

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Thu 20/8

1:47 p.m.-6:50 a.m.

1 stop12h 03m

London Heathrow

Sat 29/8

5:25 p.m.-12:44 p.m.

1 stop24h 19m

C$ 1,034

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Wed 19/8

1:26 p.m.-7:45 a.m.

1 stop13h 19m

London Heathrow

Sat 29/8

7:25 p.m.-12:44 p.m.

1 stop22h 19m

C$ 1,034

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Tue 18/8

1:26 p.m.-6:50 a.m.

1 stop12h 24m

London Heathrow

Sun 30/8

5:30 p.m.-12:44 p.m.

1 stop24h 14m

C$ 1,034

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Sat 22/8

1:26 p.m.-6:50 a.m.

1 stop12h 24m

London Heathrow

Sun 30/8

5:30 p.m.-12:44 p.m.

1 stop24h 14m

C$ 1,037

Québec CityLondon

YQB - LGW

YQBLGW

Québec City

Fri 18/9

3:35 p.m.-9:50 a.m.

1 stop13h 15m

London Gatwick

Tue 22/9

12:40 p.m.-10:20 p.m.

1 stop14h 40m

C$ 1,056

Flights are sorted by cheapest round-trip flights first.

Deals found on 18/6

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Québec City to London

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

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

Currently, June is the cheapest month in which you can book a flight from Québec City to London (average of C$ 639). Flying from Québec City to London in January is currently the most expensive (average of C$ 1,431). 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 Québec City to London?

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

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

Montreal (YUL) – chosen by Cheapflights users on 65% of one-stop itineraries from Québec City to London on Cheapflights.

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

Average round-trip fare for 1-stop flights from Québec City to London, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Montreal (YUL) is the most affordable 1-stop option, with an average round-trip price of C$ 947.

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

Shortest average travel time for 1-stop one-way flights from Québec City to London, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Montreal (YUL) have the shortest average one-way travel time for 1-stop routes: 10h 15m.

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

Average layover duration for 1-stop one-way flights from Québec City to London, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Montreal (YUL) offer the fastest connection on this route, with an average layover time of 2h 00m.

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

The best time to book flights from Québec City to London is 31 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 23 June 2026.
See what other customers who have flown with Air Transat,United Airlines, andAir Canada from Québec City to London have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Transat
7.8
Good
558 reviews
Check prices

Entertainment

7.1

Boarding

8.0

Comfort

7.3

Crew

8.5

Food

6.8

Overall

7.8

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
558 reviews
Air Transat
7.8
Good
558 reviews
Check prices

Entertainment

7.1

Boarding

8.0

Comfort

7.3

Crew

8.5

Food

6.8

Overall

7.8

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.
United Airlines
7.4
Good
9,879 reviews
Air Transat
7.8
Good
558 reviews
Check prices

Entertainment

7.1

Boarding

8.0

Comfort

7.3

Crew

8.5

Food

6.8

Overall

7.8

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
11,246 reviews
Air Transat
7.8
Good
558 reviews
Check prices

Entertainment

7.1

Boarding

8.0

Comfort

7.3

Crew

8.5

Food

6.8

Overall

7.8

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.
Lufthansa
6.8
Okay
8,090 reviews
Air Transat
7.8
Good
558 reviews
Check prices

Entertainment

7.1

Boarding

8.0

Comfort

7.3

Crew

8.5

Food

6.8

Overall

7.8

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 Québec City to London. 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 from for flights from Québec City to London?

    If you book a flight to London from Québec City, you will be flying from Quebec, which is the city’s only airport. Québec City (YQB) is located 13.5 km from the centre of Québec City. There are 0 flights from Quebec to London per day from 1 airline.

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

    There are many flights that can get you from Québec City to London in 12h 55m. Fly via Porter Airlines, SWISS, or Lufthansa to get the fastest option. The distance between Québec City and London is about 5010 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    Flying on Air Canada is currently your cheapest option to London, with prices starting at C$ 1,011. You may be able to fly from Québec City to London for 16% less than the average price by searching for this airline.

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

    The most popular route from Québec City to London is Québec City - London Heathrow. You may also consider Québec City - London Gatwick or Québec City - London Luton.

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

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

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

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

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

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

    Currently, June is the cheapest month in which you can book a flight from Québec City to London (average of C$ 639). Flying from Québec City to London in January is currently the most expensive (average of C$ 1,431). 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

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Romford
Twickenham
Ilford
Bromley
Sutton
Hounslow
Slough
Marlow
Cobham
Watford
Luton
High Wycombe

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Québec City to London

Discover the top airline that operate flights from Québec City to London. 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 629,999 searches. Data last updated 23 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 1,011AverageC$ 1,279FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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

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

When you search for this flight from Québec City to London, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

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 London from Québec City.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Québec City to London flexibly with Cheapflights today.

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

Yes! Start tracking prices for Québec City to London flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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