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Cheap flights from Québec City to London from C$ 448

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 23/9. Fares are subject to change and may not be available on all flights or dates of travel.
YQB — LON
17 Oct — 24 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Québec City to London are usually found in February or October, booked 44 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 17 September 2025.

Round-trip from

C$ 850

One-way from

C$ 448

Popular in

December

Cheapest in

February

Average price

C$ 1,105

Good round-trip deal

C$ 1,036 or less
Air Canada
  • Air Canada
  • 29/9-7/10
  • 3 total stops
  • 50h 01m total
  • Québec City to London
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23/9
  • 23/9
  • 2 total stops
  • 20h 30m total
  • Québec City to London
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Highest demand for flights based on searches. 11% potential increase in price (C$ 204 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 37 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Québec City to London (LON).
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Find flight deals from Québec City to London

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 17 September 2025.

Mon 13/107:25 a.m.YQB - LHR
2 stops42h 05mAir Canada
Wed 29/106:50 a.m.LHR - YQB
2 stops15h 24mAir Canada
Deal found 15/9C$ 805
Sun 23/117:05 p.m.YQB - LHR
1 stop31h 05mAir Canada
Wed 3/129:00 a.m.LHR - YQB
2 stops18h 34mAir Canada
Deal found 15/9C$ 838
Mon 29/98:35 p.m.YQB - LHR
1 stop28h 55mAir Canada
Tue 7/106:50 a.m.LHR - YQB
2 stops21h 06mAir Canada
Deal found 16/9C$ 850
Tue 30/96:20 p.m.YQB - LHR
2 stops12h 30mAir Canada
Tue 7/106:50 a.m.LHR - YQB
2 stops21h 06mAir Canada
Deal found 16/9C$ 858
Mon 24/113:10 p.m.YQB - LHR
1 stop11h 00mMultiple Airlines
Mon 1/129:00 a.m.LHR - YQB
2 stops18h 43mMultiple Airlines
Deal found 16/9C$ 861
Mon 13/107:25 a.m.YQB - LHR
1 stop18h 05mMultiple Airlines
Mon 20/105:50 p.m.LHR - YQB
2 stops28h 40mMultiple Airlines
Deal found 15/9C$ 867
Mon 29/98:35 p.m.YQB - LHR
1 stop28h 55mAir Canada
Mon 6/103:50 p.m.LHR - YQB
1 stop11h 20mAir Canada
Deal found 16/9C$ 874
Sat 4/1011:00 a.m.YQB - LGW
2 stops17h 50mPorter Airlines
Fri 10/1011:35 a.m.LGW - YQB
2 stops33h 20mPorter Airlines
Deal found 16/9C$ 978
Wed 15/104:40 p.m.YQB - LTN
2 stops21h 45mMultiple Airlines
Wed 22/107:00 p.m.LTN - YQB
2 stops27h 30mMultiple Airlines
Deal found 17/9C$ 993
Fri 5/126:30 a.m.YQB - LGW
1 stop22h 30mMultiple Airlines
Thu 11/122:00 p.m.LGW - YQB
1 stop29h 40mMultiple Airlines
Deal found 15/9C$ 1,007
Fri 31/105:00 a.m.YQB - STN
3 stops33h 30mMultiple Airlines
Fri 7/115:55 a.m.STN - YQB
2 stops21h 19mMultiple Airlines
Deal found 16/9C$ 1,087
Sat 11/104:25 p.m.YQB - LGW
1 stop12h 25mAir Transat
Sun 19/1011:35 a.m.LGW - YQB
1 stop12h 05mAir Transat
Deal found 15/9C$ 1,092

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 17 September 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

Wed 1/10

6:25 p.m.-9:35 a.m.

1 stop10h 10m

London Heathrow

Tue 7/10

9:30 a.m.-10:56 p.m.

1 stop18h 26m

C$ 864

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Wed 15/10

6:25 p.m.-9:35 a.m.

1 stop10h 10m

London Heathrow

Wed 22/10

9:30 a.m.-5:30 p.m.

1 stop13h 00m

C$ 864

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Mon 29/9

8:35 p.m.-6:30 a.m.

1 stop28h 55m

London Heathrow

Tue 7/10

9:30 a.m.-10:56 p.m.

1 stop18h 26m

C$ 864

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Mon 29/9

8:35 p.m.-6:30 a.m.

1 stop28h 55m

London Heathrow

Mon 6/10

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

1 stop11h 20m

C$ 874

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Sun 12/10

7:45 p.m.-6:35 a.m.

1 stop29h 50m

London Heathrow

Fri 31/10

6:50 a.m.-6:14 p.m.

2 stops15h 24m

C$ 912

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Wed 15/10

11:20 a.m.-5:05 p.m.

2 stops24h 45m

London Heathrow

Wed 22/10

6:50 a.m.-5:30 p.m.

2 stops15h 40m

C$ 923

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Wed 15/10

11:20 a.m.-5:05 p.m.

2 stops24h 45m

London Heathrow

Wed 22/10

9:30 a.m.-5:30 p.m.

1 stop13h 00m

C$ 938

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Thu 2/10

7:25 a.m.-6:30 a.m.

1 stop18h 05m

London Heathrow

Tue 7/10

9:30 a.m.-10:56 p.m.

1 stop18h 26m

C$ 951

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Sat 27/9

8:35 p.m.-9:00 p.m.

2 stops43h 25m

London Heathrow

Fri 3/10

4:00 p.m.-6:55 p.m.

1 stop31h 55m

C$ 953

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Sun 28/9

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

1 stop19h 20m

London Heathrow

Tue 7/10

6:50 a.m.-10:56 p.m.

2 stops21h 06m

C$ 959

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/9

Showing 1-10 of 60 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 12 September 2025.

The best time to book flights from Québec City to London is 44 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, January is the cheapest month in which you can book a flight from Québec City to London (average of C$ 560). Flying from Québec City to London in July is currently the most expensive (average of C$ 856). 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 54% 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.

Paris (CDG) is the most affordable 1-stop option, with an average round-trip price of C$ 1,101.

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 25m.

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 13m.

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 17 September 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
7.7
Good
439 reviews
Check prices

Crew

8.4

Food

6.7

Boarding

7.9

Comfort

7.3

Entertainment

7.0

Overall

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

BOD - YUL

A little more cushioning in the seats would likely lessen the physical discomfort of the trip.
Air Transat
7.7
Good
439 reviews
Air Transat
7.7
Good
439 reviews
Check prices

Crew

8.4

Food

6.7

Boarding

7.9

Comfort

7.3

Entertainment

7.0

Overall

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

BOD - YUL

A little more cushioning in the seats would likely lessen the physical discomfort of the trip.
United Airlines
7.4
Good
8,926 reviews
Air Transat
7.7
Good
439 reviews
Check prices

Crew

8.4

Food

6.7

Boarding

7.9

Comfort

7.3

Entertainment

7.0

Overall

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

BOD - YUL

A little more cushioning in the seats would likely lessen the physical discomfort of the trip.
Air Canada
7.1
Good
10,000 reviews
Air Transat
7.7
Good
439 reviews
Check prices

Crew

8.4

Food

6.7

Boarding

7.9

Comfort

7.3

Entertainment

7.0

Overall

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

BOD - YUL

A little more cushioning in the seats would likely lessen the physical discomfort of the trip.
Lufthansa
6.8
Okay
7,409 reviews
Air Transat
7.7
Good
439 reviews
Check prices

Crew

8.4

Food

6.7

Boarding

7.9

Comfort

7.3

Entertainment

7.0

Overall

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

BOD - YUL

A little more cushioning in the seats would likely lessen the physical discomfort of the trip.

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 3 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 10h 10m. Fly via Air Canada, Porter Airlines, or SWISS to get the fastest option. The distance between Québec City and London is about 4979 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 Lufthansa is currently your cheapest option to London, with prices starting at C$ 823. Additional round-trip tickets that might be worth considering are offered by Air Transat and Air Canada, with the lowest prices starting at C$ 870 and C$ 991, respectively. You may be able to fly from Québec City to London for 26% 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, January is the cheapest month in which you can book a flight from Québec City to London (average of C$ 560). Flying from Québec City to London in July is currently the most expensive (average of C$ 856). 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
Brentford
Sutton
Hounslow
Slough
Marlow
Milton Keynes
Romford
Watford
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Luton
Southall

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Alternative routes for Québec City to London

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Québec City to London

Discover the top 3 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 17 September 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapestC$ 823AverageC$ 1,091FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air TransatCheapestC$ 870AverageC$ 1,144FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapestC$ 991AverageC$ 1,170FlexibilityNo 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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