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Cheap flights from London to Quebec from £199

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 15/4. Fares are subject to change and may not be available on all flights or dates of travel.
LON — YUL
21 Feb — 28 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Quebec

Enter your travel dates to find the best prices.

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 22 January 2026.

Tue 17/206:50
LHR
-
YUL
1 stop9h 55m
Multiple Airlines
Wed 1/416:40
YUL
-
LHR
1 stop10h 15m
Multiple Airlines
Deal found 21/1£377
Tue 30/611:35
LGW
-
YUL
Nonstop7h 40m
Air Transat
Sun 5/706:45
YUL
-
LGW
1 stop23h 00m
Air Transat
Deal found 21/1£377
Tue 17/206:50
LHR
-
YUL
1 stop9h 55m
Air Canada
Wed 1/422:10
YUL
-
LHR
Nonstop6h 50m
Air Canada
Deal found 21/1£377
Fri 27/210:40
LGW
-
YUL
1 stop14h 35m
TAP AIR PORTUGAL
Mon 16/322:45
YUL
-
LGW
1 stop13h 00m
TAP AIR PORTUGAL
Deal found 21/1£378
Tue 17/209:00
LHR
-
YUL
2 stops15h 22m
Air Canada
Tue 24/215:35
YUL
-
LHR
2 stops14h 45m
Air Canada
Deal found 20/1£378
Mon 9/211:40
LGW
-
YUL
1 stop14h 15m
Air Transat
Wed 11/217:25
YUL
-
LGW
1 stop11h 20m
Air Transat
Deal found 21/1£379
Tue 21/408:45
LHR
-
YUL
1 stop11h 15m
Air Canada
Tue 12/522:10
YUL
-
LHR
Nonstop6h 50m
Air Canada
Deal found 21/1£379
Fri 20/211:40
LGW
-
YUL
1 stop26h 40m
Air Transat
Tue 5/511:00
YUL
-
LGW
1 stop18h 45m
Air Transat
Deal found 21/1£380
Thu 5/206:35
LHR
-
YUL
1 stop16h 45m
Lufthansa
Tue 10/217:10
YUL
-
LHR
1 stop10h 20m
Lufthansa
Deal found 21/1£380
Wed 4/307:00
LTN
-
YUL
1 stop13h 45m
Multiple Airlines
Wed 11/321:25
YUL
-
LTN
1 stop18h 40m
Multiple Airlines
Deal found 21/1£380
Wed 20/511:35
LGW
-
YUL
Nonstop7h 40m
Air Transat
Tue 9/622:05
YUL
-
LGW
Nonstop6h 45m
Air Transat
Deal found 20/1£380
Thu 19/206:50
LHR
-
YUL
1 stop9h 55m
Multiple Airlines
Thu 26/211:10
YUL
-
LHR
1 stop14h 20m
Multiple Airlines
Deal found 21/1£380

Find flight deals from London to Quebec

Keep the following information in mind while searching for London to Quebec flight deals. Data was last updated 22 January 2026.

Round-trip from

£377

One-way from

£199

Popular in

December

Cheapest in

September

Average price

£411

Good round-trip deal

£440 or less

Good one-way deal

£484 or less
SWISS
  • SWISS
  • 17/2-1/4
  • 2 total stops
  • 20h 10m total
  • London to Quebec
Search Deals
15/4
  • 15/4
  • 2 total stops
  • 31h 39m total
  • London to Quebec
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£22 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
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.
Search Deals

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 22 January 2026.
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

Fri 22/5

11:35-14:15

Nonstop7h 40m

Montreal Pierre Elliott Trudeau Intl

Sun 7/6

22:05-09:50

Nonstop6h 45m

£380

LondonMontreal

LGW - YUL

LGWYUL

London Gatwick

Sun 24/5

12:40-19:20

1 stop11h 40m

Montreal Pierre Elliott Trudeau Intl

Thu 4/6

16:15-07:55

1 stop10h 40m

£382

LondonMontreal

LGW - YUL

LGWYUL

London Gatwick

Mon 25/5

09:40-17:02

1 stop12h 22m

Montreal Pierre Elliott Trudeau Intl

Mon 8/6

15:10-07:55

1 stop11h 45m

£382

LondonMontreal

LGW - YUL

LGWYUL

London Gatwick

Mon 25/5

09:40-17:02

1 stop12h 22m

Montreal Pierre Elliott Trudeau Intl

Thu 4/6

16:15-07:55

1 stop10h 40m

£382

LondonMontreal

LGW - YUL

LGWYUL

London Gatwick

Wed 25/3

11:40-09:37

1 stop25h 57m

Montreal Pierre Elliott Trudeau Intl

Tue 14/4

19:20-10:45

1 stop10h 25m

£384

LondonMontreal

SEN - YUL

SENYUL

London Southend

Mon 18/5

20:20-17:20

1 stop26h 00m

Montreal Pierre Elliott Trudeau Intl

Mon 25/5

23:45-07:55

1 stop27h 10m

£389

LondonMontreal

LHR - YUL

LHRYUL

London Heathrow

Fri 13/3

10:00-18:20

1 stop12h 20m

Montreal Pierre Elliott Trudeau Intl

Fri 20/3

20:10-10:25

1 stop10h 15m

£389

LondonMontreal

LTN - YUL

LTNYUL

London Luton

Wed 25/3

18:35-13:35

1 stop23h 00m

Montreal Pierre Elliott Trudeau Intl

Tue 14/4

20:25-22:25

1 stop21h 00m

£392

LondonMontreal

LHR - YUL

LHRYUL

London Heathrow

Thu 19/2

09:00-08:22

2 stops28h 22m

Montreal Pierre Elliott Trudeau Intl

Thu 12/3

15:00-10:25

1 stop15h 25m

£393

LondonMontreal

LHR - YUL

LHRYUL

London Heathrow

Sun 8/2

13:25-16:05

Nonstop7h 40m

Montreal Pierre Elliott Trudeau Intl

Mon 16/2

19:10-07:10

Nonstop7h 00m

£397

Flights are sorted by cheapest return flights first.

Deals found on 20/1

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 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 Quebec

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

Currently, May is the cheapest month in which you can book a flight from London to Quebec (average of £258). Flying from London to Quebec in December is currently the most expensive (average of £381). 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 22 January 2026.

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 22 January 2026.

The most flights from LON to CAQC are scheduled on a Wednesday (12 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (7 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 22 January 2026.
See what other customers who have flown with Air Transat, American Airlines, andAir Canada 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
499 reviews
Check prices

Overall

7.7

Crew

8.4

Boarding

7.9

Comfort

7.3

Entertainment

7.0

Food

6.7

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
7.7
Good
499 reviews
Air Transat
7.7
Good
499 reviews
Check prices

Overall

7.7

Crew

8.4

Boarding

7.9

Comfort

7.3

Entertainment

7.0

Food

6.7

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.
American Airlines
7.2
Good
11,173 reviews
Air Transat
7.7
Good
499 reviews
Check prices

Overall

7.7

Crew

8.4

Boarding

7.9

Comfort

7.3

Entertainment

7.0

Food

6.7

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
10,646 reviews
Air Transat
7.7
Good
499 reviews
Check prices

Overall

7.7

Crew

8.4

Boarding

7.9

Comfort

7.3

Entertainment

7.0

Food

6.7

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
7,736 reviews
Air Transat
7.7
Good
499 reviews
Check prices

Overall

7.7

Crew

8.4

Boarding

7.9

Comfort

7.3

Entertainment

7.0

Food

6.7

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.
British Airways
6.7
Okay
7,689 reviews
Air Transat
7.7
Good
499 reviews
Check prices

Overall

7.7

Crew

8.4

Boarding

7.9

Comfort

7.3

Entertainment

7.0

Food

6.7

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 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?

    A quick flight from London to Quebec can take about 7h 40m. Air Transat provides one of the quickest options available for as low as £380. Airlines will cover a distance of 3258 mi. 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 £207. Virgin Atlantic flights start at £277 while deals on TAP AIR PORTUGAL start at £327 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 Gatwick - Montreal Pierre Elliott Trudeau Intl or London City - Montreal Pierre Elliott Trudeau Intl.

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

    The top 3 most reliable airlines when flying from London to Quebec are Air Canada (93%), Austrian Airlines (93%) and United Airlines (93%).

  • What are the cheapest flights from London to Quebec?

    While on average a flight from London to Quebec is generally £951, our data shows the cheapest flight currently is £311. When looking at the most popular route, (London Heathrow - Montreal Pierre Elliott Trudeau Intl), you can expect to pay £310 for that flight.

  • 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 holiday 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, May is the cheapest month in which you can book a flight from London to Quebec (average of £258). Flying from London to Quebec in December is currently the most expensive (average of £381). 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

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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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Top 8 airlines flying from London to Quebec

Discover the top 8 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 858,174 searches. Data last updated 22 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest£96Average£423FlexibilityNo cancel feeOn-time77%
Search Air France flights
Air TransatCheapest£295Average£455FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
LufthansaCheapest£310Average£488FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest£326Average£493FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapest£338Average£539FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
British AirwaysCheapest£376Average£518FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest£398Average£675FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Virgin AtlanticCheapest£424Average£722FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic 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 Quebec?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Quebec from London today with Cheapflights!

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?

Yes! Cheapflights helps users easily find flights from London to Quebec with no change fees.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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