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Cheap flights from Québec City to London from C$ 499

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 26/11. Fares are subject to change and may not be available on all flights or dates of travel.
YQB — LON
13 Dec — 20 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Québec City to London are usually found in November or February, booked 27 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Cheap 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 13 November 2025.

Round-trip from

C$ 880

One-way from

C$ 499

Popular in

January

Cheapest in

November

Average price

C$ 964
Air Canada
  • Air Canada
  • 3/12-10/12
  • 3 total stops
  • 34h 09m total
  • Québec City to London
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26/11
  • 26/11
  • 1 total stop
  • 10h 10m total
  • Québec City to London
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 218 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 45 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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Find 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 13 November 2025.

Fri 14/114:50 p.m.YQB - LHR
1 stop11h 30mAir Canada
Thu 27/119:00 a.m.LHR - YQB
2 stops14h 14mAir Canada
Deal found 13/11C$ 842
Fri 14/115:00 a.m.YQB - LHR
2 stops23h 20mMultiple Airlines
Thu 27/116:40 p.m.LHR - YQB
2 stops32h 34mMultiple Airlines
Deal found 13/11C$ 853
Wed 3/1210:35 a.m.YQB - LHR
1 stop15h 35mAir Canada
Wed 10/129:00 a.m.LHR - YQB
2 stops18h 34mAir Canada
Deal found 13/11C$ 880
Fri 5/124:50 p.m.YQB - LHR
2 stops13h 30mAir Canada
Wed 10/129:00 a.m.LHR - YQB
2 stops18h 34mAir Canada
Deal found 13/11C$ 888
Sat 6/125:10 p.m.YQB - LHR
1 stop13h 10mMultiple Airlines
Fri 12/121:25 p.m.LHR - YQB
1 stop13h 49mMultiple Airlines
Deal found 12/11C$ 892
Sun 16/1110:40 a.m.YQB - LHR
1 stop15h 30mAir Canada
Sun 23/111:25 p.m.LHR - YQB
1 stop25h 23mAir Canada
Deal found 11/11C$ 899
Sat 6/126:00 a.m.YQB - LHR
1 stop20h 10mAir Canada
Thu 11/121:25 p.m.LHR - YQB
1 stop25h 23mAir Canada
Deal found 13/11C$ 902
Fri 5/124:50 p.m.YQB - LHR
1 stop11h 30mAir Canada
Fri 12/129:00 a.m.LHR - YQB
2 stops29h 49mAir Canada
Deal found 13/11C$ 904
Thu 4/1210:35 a.m.YQB - LHR
2 stops16h 30mAir Canada
Wed 10/129:00 a.m.LHR - YQB
2 stops18h 34mAir Canada
Deal found 13/11C$ 908
Mon 17/116:00 a.m.YQB - LHR
1 stop20h 10mAir Canada
Mon 24/111:00 p.m.LHR - YQB
2 stops14h 14mAir Canada
Deal found 12/11C$ 909
Mon 17/113:10 p.m.YQB - LTN
2 stops25h 40mMultiple Airlines
Mon 24/116:45 p.m.LTN - YQB
3 stops28h 29mMultiple Airlines
Deal found 12/11C$ 1,058
Sat 6/126:00 a.m.YQB - LTN
2 stops23h 25mMultiple Airlines
Fri 12/127:00 a.m.LTN - YQB
2 stops16h 14mMultiple Airlines
Deal found 12/11C$ 1,107

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 13 November 2025.
Use the filters below to find and compare flights from Québec City to London that are best for you.

Fly from

Québec City

Fly to

London

Route

Depart

Return

Price

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Mon 2/2

4:50 p.m.-6:30 a.m.

1 stop32h 40m

London Heathrow

Tue 10/2

9:00 a.m.-8:28 a.m.

2 stops28h 28m

C$ 897

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Mon 19/1

3:15 p.m.-7:10 a.m.

1 stop10h 55m

London Heathrow

Mon 26/1

1:25 p.m.-6:14 p.m.

1 stop9h 49m

C$ 898

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Sat 6/12

6:00 a.m.-7:10 a.m.

1 stop20h 10m

London Heathrow

Thu 11/12

1:25 p.m.-9:48 a.m.

1 stop25h 23m

C$ 902

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Fri 5/12

5:35 a.m.-7:10 a.m.

1 stop20h 35m

London Heathrow

Thu 11/12

1:25 p.m.-2:19 p.m.

1 stop29h 54m

C$ 904

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Fri 5/12

4:50 p.m.-9:20 a.m.

1 stop11h 30m

London Heathrow

Fri 12/12

9:00 a.m.-9:49 a.m.

2 stops29h 49m

C$ 904

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Sat 6/12

6:00 a.m.-7:10 a.m.

1 stop20h 10m

London Heathrow

Fri 12/12

12:00 p.m.-9:49 a.m.

2 stops26h 49m

C$ 904

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Mon 8/12

6:20 a.m.-7:10 a.m.

1 stop19h 50m

London Heathrow

Fri 12/12

9:00 a.m.-4:08 p.m.

2 stops12h 08m

C$ 904

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Wed 3/12

10:35 a.m.-6:30 a.m.

2 stops14h 55m

London Heathrow

Wed 10/12

1:25 p.m.-10:34 p.m.

1 stop14h 09m

C$ 909

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Sun 7/12

7:35 p.m.-11:20 a.m.

1 stop10h 45m

London Heathrow

Thu 11/12

1:25 p.m.-2:19 p.m.

1 stop29h 54m

C$ 912

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Fri 5/12

4:50 p.m.-11:20 a.m.

2 stops13h 30m

London Heathrow

Thu 11/12

9:00 a.m.-4:08 p.m.

2 stops12h 08m

C$ 912

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 54 results
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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

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

Use this chart to determine the optimal time to book a round-trip flight from Québec City to London. Price data was last updated on 7 November 2025.

The best time to book flights from Québec City to London is 27 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.

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

Currently, September is the cheapest month in which you can book a flight from Québec City to London (average of C$ 834). Flying from Québec City to London in July is currently the most expensive (average of C$ 1,167). 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.

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 51% 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$ 1,084.

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: 8h 53m.

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 1h 25m.

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 13 November 2025.
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
472 reviews
Check prices

Comfort

7.4

Entertainment

7.1

Boarding

7.9

Overall

7.8

Food

6.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Air Transat
7.8
Good
472 reviews
Air Transat
7.8
Good
472 reviews
Check prices

Comfort

7.4

Entertainment

7.1

Boarding

7.9

Overall

7.8

Food

6.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
United Airlines
7.4
Good
9,017 reviews
Air Transat
7.8
Good
472 reviews
Check prices

Comfort

7.4

Entertainment

7.1

Boarding

7.9

Overall

7.8

Food

6.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Air Canada
7.1
Good
10,449 reviews
Air Transat
7.8
Good
472 reviews
Check prices

Comfort

7.4

Entertainment

7.1

Boarding

7.9

Overall

7.8

Food

6.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Lufthansa
6.8
Okay
7,572 reviews
Air Transat
7.8
Good
472 reviews
Check prices

Comfort

7.4

Entertainment

7.1

Boarding

7.9

Overall

7.8

Food

6.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.

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 2 different airlines.

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

    There are many flights that can get you from Québec City to London in 18h 55m. Fly via Air Canada, 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 are the cheapest airlines flying from Québec City to London round-trip?

    Flying on Air Transat is currently your cheapest option to London, with prices starting at C$ 886. Another option worth looking into is Air Canada, starting at C$ 996 round trip. You may be able to fly from Québec City to London for 21% less than the average price by searching for these airlines.

  • 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 City.

  • 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, September is the cheapest month in which you can book a flight from Québec City to London (average of C$ 834). Flying from Québec City to London in July is currently the most expensive (average of C$ 1,167). 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

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Top 2 airlines flying from Québec City to London

Discover the top 2 airlines 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 13 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Air TransatCheapestC$ 886AverageC$ 1,175FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapestC$ 996AverageC$ 1,189FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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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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