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Cheap flights from London to Quebec from C$ 413

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 25/9. Fares are subject to change and may not be available on all flights or dates of travel.
LON — YUL
11 Oct — 18 Oct1
1 adult
1 adult, Economy

Cheap flight deals from London to Quebec

Keep the following information in mind while searching for London to Quebec flight deals. Data was last updated 11 September 2025.

Round-trip from

C$ 669

One-way from

C$ 413

Popular in

December

Cheapest in

September

Average price

C$ 752

Good round-trip deal

C$ 631 or less

Good one-way deal

C$ 690 or less
Air Transat
  • Air Transat
  • 10/10-12/10
  • 1 total stop
  • 27h 25m total
  • London to Quebec
Search Deals
Air Transat
  • Air Transat
  • 25/9
  • 1 total stop
  • 11h 40m total
  • London to Quebec
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 56 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals
Price to beat on a round-trip flight from London (LON) to Quebec.
Search Deals
Price to beat on a one-way flight from London (LON) to Quebec.
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Find flight deals from London to Quebec

Cheapest flights from London to Quebec
Explore the most affordable flight options available from London to Quebec. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2025.

Fri 10/1011:35 a.m.LGW - YUL
Nonstop7h 40mAir Transat
Sun 12/1010:00 a.m.YUL - LGW
1 stop19h 45mAir Transat
Deal found 9/9C$ 669
Mon 22/911:35 a.m.LGW - YUL
Nonstop7h 40mAir Transat
Sun 23/1110:35 a.m.YUL - LGW
1 stop18h 10mAir Transat
Deal found 10/9C$ 672
Mon 22/911:35 a.m.LGW - YUL
Nonstop7h 40mAir Transat
Wed 26/112:30 p.m.YUL - LGW
1 stop14h 15mAir Transat
Deal found 10/9C$ 673
Thu 25/912:40 p.m.LGW - YUL
1 stop11h 40mAir Transat
Sun 28/910:00 a.m.YUL - LGW
1 stop19h 45mAir Transat
Deal found 9/9C$ 675
Thu 30/106:50 a.m.LHR - YUL
1 stop9h 55mAir Canada
Wed 5/114:45 p.m.YUL - LHR
1 stop15h 15mAir Canada
Deal found 11/9C$ 675
Fri 12/911:35 a.m.LGW - YUL
Nonstop7h 40mAir Transat
Sun 14/96:45 a.m.YUL - LGW
1 stop23h 00mAir Transat
Deal found 10/9C$ 676
Wed 24/96:00 a.m.LHR - YUL
1 stop12h 50mMultiple Airlines
Mon 24/112:00 p.m.YUL - LHR
1 stop11h 30mMultiple Airlines
Deal found 10/9C$ 676
Thu 9/1011:35 a.m.LGW - YUL
Nonstop7h 40mAir Transat
Sat 11/1010:00 a.m.YUL - LGW
1 stop19h 45mAir Transat
Deal found 9/9C$ 678
Fri 26/99:30 a.m.LHR - YUL
Nonstop7h 10mAir Canada
Mon 29/98:15 p.m.YUL - LHR
1 stop10h 35mAir Canada
Deal found 10/9C$ 678
Thu 9/1011:35 a.m.LGW - YUL
Nonstop7h 40mAir Transat
Thu 16/1010:00 a.m.YUL - LGW
1 stop19h 45mAir Transat
Deal found 9/9C$ 679
Tue 23/910:30 a.m.LHR - YUL
1 stop10h 30mLufthansa
Sun 23/113:10 p.m.YUL - LHR
1 stop10h 20mLufthansa
Deal found 10/9C$ 679
Fri 12/912:40 p.m.LGW - YUL
1 stop13h 47mAir Transat
Mon 15/910:05 p.m.YUL - LGW
Nonstop6h 45mAir Transat
Deal found 9/9C$ 680

Cheapflights Fare Finder

 
Customize your flight search to find flights from London to Quebec 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 11 September 2025.
Use the filters below to find and compare flights from London to Quebec that are best for you.

Fly from

London

Fly to

Quebec

Route

Depart

Return

Price

LondonMontreal

LGW - YUL

LGWYUL

London Gatwick

Mon 22/9

11:35 a.m.-2:15 p.m.

Nonstop7h 40m

Montreal Pierre Elliott Trudeau Intl

Fri 21/11

2:30 p.m.-9:45 a.m.

1 stop14h 15m

C$ 673

LondonMontreal

LTN - YUL

LTNYUL

London Luton

Sat 8/11

6:30 p.m.-12:10 p.m.

1 stop22h 40m

Montreal Pierre Elliott Trudeau Intl

Sun 23/11

7:40 p.m.-2:35 p.m.

1 stop13h 55m

C$ 683

LondonMontreal

LGW - YUL

LGWYUL

London Gatwick

Thu 25/9

12:40 p.m.-7:20 p.m.

1 stop11h 40m

Montreal Pierre Elliott Trudeau Intl

Sat 22/11

3:55 p.m.-9:45 a.m.

1 stop12h 50m

C$ 683

LondonMontreal

LTN - YUL

LTNYUL

London Luton

Mon 6/10

3:05 p.m.-11:35 a.m.

1 stop25h 30m

Montreal Pierre Elliott Trudeau Intl

Mon 13/10

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

1 stop18h 40m

C$ 683

LondonMontreal

LHR - YUL

LHRYUL

London Heathrow

Thu 13/11

6:35 a.m.-6:23 p.m.

2 stops16h 48m

Montreal Pierre Elliott Trudeau Intl

Sun 16/11

3:10 p.m.-6:30 a.m.

1 stop10h 20m

C$ 685

LondonMontreal

LGW - YUL

LGWYUL

London Gatwick

Thu 6/11

11:40 a.m.-6:25 p.m.

1 stop11h 45m

Montreal Pierre Elliott Trudeau Intl

Tue 18/11

2:30 p.m.-9:45 a.m.

1 stop14h 15m

C$ 685

LondonMontreal

LGW - YUL

LGWYUL

London Gatwick

Thu 6/11

11:40 a.m.-6:25 p.m.

1 stop11h 45m

Montreal Pierre Elliott Trudeau Intl

Mon 17/11

2:30 p.m.-9:45 a.m.

1 stop14h 15m

C$ 685

LondonMontreal

LGW - YUL

LGWYUL

London Gatwick

Fri 21/11

11:40 a.m.-6:25 p.m.

1 stop11h 45m

Montreal Pierre Elliott Trudeau Intl

Wed 10/12

10:35 a.m.-9:45 a.m.

1 stop18h 10m

C$ 685

LondonMontreal

LHR - YUL

LHRYUL

London Heathrow

Fri 21/11

10:00 a.m.-5:20 p.m.

1 stop12h 20m

Montreal Pierre Elliott Trudeau Intl

Sat 13/12

7:10 a.m.-7:05 a.m.

1 stop18h 55m

C$ 701

LondonMontreal

LHR - YUL

LHRYUL

London Heathrow

Tue 4/11

8:15 p.m.-12:00 p.m.

2 stops20h 45m

Montreal Pierre Elliott Trudeau Intl

Mon 17/11

5:10 p.m.-11:20 a.m.

1 stop13h 10m

C$ 705

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

Showing 1-10 of 60 results
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Best time to book a flight from London to Quebec

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

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

Currently, October is the cheapest month in which you can book a flight from London to Quebec (average of C$ 241). Flying from London to Quebec in April is currently the most expensive (average of C$ 317). 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 is the cheapest time of day to fly from LON to QC?

Find hourly flight availability from London to Quebec. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 September 2025.

When flying from London to Quebec, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from London to Quebec

Explore weekly flight availability from London to Quebec. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 11 September 2025.

The most flights from LON to CAQC are scheduled on a Tuesday (19 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (12 on average).

Reviews of airlines servicing Quebec

Get insights into the airlines that provide service to Quebec. 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 Quebec. Reviews last updated 11 September 2025.
See what other customers who have flown with Air Transat,Air Canada, andLufthansa from London to Quebec have to say. 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 Transat
7.7
Good
438 reviews
Check prices

Crew

8.4

Food

6.7

Overall

7.7

Boarding

7.9

Comfort

7.3

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.
Air Transat
7.7
Good
438 reviews
Air Transat
7.7
Good
438 reviews
Check prices

Crew

8.4

Food

6.7

Overall

7.7

Boarding

7.9

Comfort

7.3

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.
Air Canada
7.1
Good
10,000 reviews
Air Transat
7.7
Good
438 reviews
Check prices

Crew

8.4

Food

6.7

Overall

7.7

Boarding

7.9

Comfort

7.3

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.
Lufthansa
6.8
Okay
7,409 reviews
Air Transat
7.7
Good
438 reviews
Check prices

Crew

8.4

Food

6.7

Overall

7.7

Boarding

7.9

Comfort

7.3

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.
British Airways
6.7
Okay
7,361 reviews
Air Transat
7.7
Good
438 reviews
Check prices

Crew

8.4

Food

6.7

Overall

7.7

Boarding

7.9

Comfort

7.3

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.

Related info for your journey

Find useful and relevant information for your journey from London to Quebec. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from London to Quebec?

    Air Transat, Lufthansa, and Virgin Atlantic can get you from London to Quebec in just under 7h 40m. Your travel time can differ by up to 9h 08m. There are 5243 km between London and Quebec. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from London to Quebec one-way?

    To fly one-way, consider booking your trip with Air Transat, which is currently one of the cheapest options available, starting at C$ 413. WestJet flights start at C$ 491 while deals on Delta start at C$ 546 one-way.

  • What are the most popular routes from London to Quebec?

    The most popular route from London to Quebec is London Heathrow - Montreal Pierre Elliott Trudeau Intl. You may also consider London City - Montreal Pierre Elliott Trudeau Intl or London Gatwick - Montreal Pierre Elliott Trudeau Intl.

  • What are the most reliable airlines from London to Quebec?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from London to Quebec on time: Air Canada (83%), Austrian Airlines (83%), United Airlines (83%).

  • What are the cheapest flights from London to Quebec?

    The cheapest flight price from London to Quebec is C$ 707. On average you can expect to pay C$ 976. The most popular route, (London Heathrow - Montreal Pierre Elliott Trudeau Intl), can usually be booked for C$ 635.

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

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

  • How can I find direct flights from London to Quebec?

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

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

    Yes. Cheapflights offers flight deals from London to Quebec 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 Quebec?

    Currently, October is the cheapest month in which you can book a flight from London to Quebec (average of C$ 241). Flying from London to Quebec in April is currently the most expensive (average of C$ 317). 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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Alternative routes for London to Quebec

See prices for flight routes from nearby airports that may be better suited for you.
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Birmingham to Vancouver Intl flights
Heathrow to Québec City flights

Top 4 airlines flying from London to Quebec

Discover the top 4 airlines that operate flights from London to Quebec. 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 11 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Air TransatCheapestC$ 614AverageC$ 1,027FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
LufthansaCheapestC$ 652AverageC$ 842FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air CanadaCheapestC$ 675AverageC$ 858FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
British AirwaysCheapestC$ 677AverageC$ 988FlexibilityNo cancel feeOn-time70%
Search British Airways 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 London to Quebec?

Cheapflights helps you search for flights from London to Quebec via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from London to Quebec for you. Better yet — we are completely free to use.

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

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

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Quebec from London today and book when prices fit your budget.

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