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Cheap flights from London to Quebec from £222

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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
LON — YUL
4 May — 11 May1
1 adult

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 29 April 2025.

Round-trip from

£332

One-way from

£222

Popular in

August

Cheapest in

September

Average price

£460

Good round-trip deal

£374 or less

Good one-way deal

£278 or less
Air Canada
  • Air Canada
  • 5/9-15/9
  • 3 total stops
  • 42h 45m total
  • London to Quebec
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9/6
  • 9/6
  • 2 total stops
  • 31h 52m total
  • London to Quebec
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£33 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
Search Deals
Price to beat on a round-trip flight from London (LON) to Quebec.
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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 29 April 2025.

Fri 5/908:40LHR - YQB
2 stops13h 50mAir Canada
Mon 15/920:35YQB - LHR
1 stop28h 55mAir Canada
Deal found 28/4£332
Wed 4/611:35LGW - YUL
Nonstop7h 40mAir Transat
Mon 7/720:05YUL - LGW
1 stop30h 50mAir Transat
Deal found 28/4£354
Wed 21/507:30LHR - YUL
1 stop13h 30mMultiple Airlines
Thu 5/614:10YUL - LHR
1 stop14h 25mMultiple Airlines
Deal found 28/4£354
Fri 20/614:05LHR - YOW
1 stop23h 54mAir Canada
Sat 21/621:55YOW - LHR
2 stops18h 05mAir Canada
Deal found 29/4£356
Wed 3/909:30LHR - YUL
Nonstop7h 10mAir Canada
Mon 8/917:10YUL - LHR
1 stop10h 25mAir Canada
Deal found 28/4£356
Fri 13/609:55LHR - YUL
1 stop12h 00mVirgin Atlantic
Mon 16/618:50YUL - LHR
1 stop14h 00mVirgin Atlantic
Deal found 29/4£357
Wed 14/508:45LCY - YUL
1 stop12h 15mMultiple Airlines
Sat 24/518:35YUL - LCY
1 stop17h 40mMultiple Airlines
Deal found 28/4£358
Sat 14/606:30LHR - YUL
1 stop14h 30mLufthansa
Fri 5/914:10YUL - LHR
1 stop13h 25mLufthansa
Deal found 29/4£360
Tue 24/618:05LHR - YUL
Nonstop7h 10mBritish Airways
Tue 8/722:10YUL - LHR
Nonstop6h 40mBritish Airways
Deal found 29/4£361
Mon 19/518:10STN - YUL
2 stops26h 50mMultiple Airlines
Mon 26/516:40YUL - STN
2 stops26h 45mMultiple Airlines
Deal found 29/4£364
Thu 26/609:00LHR - YOW
1 stop11h 05mAir France
Mon 7/717:15YOW - LHR
1 stop9h 45mAir France
Deal found 29/4£373
Tue 26/806:00LHR - YUL
2 stops35h 10mAustrian Airlines
Tue 2/918:35YUL - LHR
1 stop32h 45mAustrian Airlines
Deal found 29/4£373

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 29 April 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

LondonQuébec City

LHR - YQB

LHRYQB

London Heathrow

Fri 5/9

08:40-17:30

2 stops13h 50m

Québec City

Mon 15/9

20:35-06:30

1 stop28h 55m

£332

LondonMontreal

LGW - YUL

LGWYUL

London Gatwick

Wed 4/6

11:35-14:15

Nonstop7h 40m

Montreal Pierre Elliott Trudeau Intl

Mon 7/7

20:05-07:55

1 stop30h 50m

£354

LondonMontreal

LHR - YUL

LHRYUL

London Heathrow

Wed 21/5

07:30-16:00

1 stop13h 30m

Montreal Pierre Elliott Trudeau Intl

Thu 5/6

14:10-09:35

1 stop14h 25m

£354

LondonOttawa

LHR - YOW

LHRYOW

London Heathrow

Fri 20/6

14:05-08:59

1 stop23h 54m

Ottawa

Sat 21/6

21:55-21:00

2 stops18h 05m

£356

LondonMontreal

LHR - YUL

LHRYUL

London Heathrow

Wed 3/9

09:30-11:40

Nonstop7h 10m

Montreal Pierre Elliott Trudeau Intl

Mon 8/9

17:10-08:35

1 stop10h 25m

£356

LondonMontreal

LHR - YUL

LHRYUL

London Heathrow

Fri 13/6

09:55-16:55

1 stop12h 00m

Montreal Pierre Elliott Trudeau Intl

Mon 16/6

18:50-13:50

1 stop14h 00m

£357

LondonMontreal

LCY - YUL

LCYYUL

London City

Wed 14/5

08:45-16:00

1 stop12h 15m

Montreal Pierre Elliott Trudeau Intl

Sat 24/5

18:35-17:15

1 stop17h 40m

£358

LondonMontreal

LHR - YUL

LHRYUL

London Heathrow

Sat 14/6

06:30-16:00

1 stop14h 30m

Montreal Pierre Elliott Trudeau Intl

Fri 5/9

14:10-08:35

1 stop13h 25m

£360

LondonMontreal

LHR - YUL

LHRYUL

London Heathrow

Tue 24/6

18:05-20:15

Nonstop7h 10m

Montreal Pierre Elliott Trudeau Intl

Tue 8/7

22:10-09:50

Nonstop6h 40m

£361

LondonMontreal

STN - YUL

STNYUL

London Stansted

Mon 19/5

18:10-16:00

2 stops26h 50m

Montreal Pierre Elliott Trudeau Intl

Mon 26/5

16:40-00:25

2 stops26h 45m

£364

Flights are sorted by cheapest return flights first.

Deals found on 29/4

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, February is the cheapest month in which you can book a flight from London to Quebec (average of £475). Flying from London to Quebec in July is currently the most expensive (average of £743). 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 29 April 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 29 April 2025.

The most flights from LON to CAQC are scheduled on a Tuesday (17 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (9 on average).

Rainfall in Quebec by month

Plan your trip to Quebec by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Quebec ranges from 64.0 - 111.0 inches per month. August is typically the wettest month, when rainfall can reach 111.0 mm. February is typically the driest time to visit Quebec when rainfall is around 64.0 mm.

Temperature in Quebec by month

Plan your trip to Quebec by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Quebec, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -9.0 C).

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 29 April 2025.
Read through reviews of airlines operating flights from London to Quebec, such as Delta, KLM and Air Transat. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,929 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Moishe,Oct 2024

LGA - DEN

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know
Delta
8.0
Very Good
7,929 reviews
Delta
8.0
Very Good
7,929 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Moishe,Oct 2024

LGA - DEN

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know
KLM
7.8
Good
1,333 reviews
Delta
8.0
Very Good
7,929 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Moishe,Oct 2024

LGA - DEN

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know
Air Transat
7.8
Good
385 reviews
Delta
8.0
Very Good
7,929 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Moishe,Oct 2024

LGA - DEN

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know
Azores Airlines
7.6
Good
66 reviews
Delta
8.0
Very Good
7,929 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Moishe,Oct 2024

LGA - DEN

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know
Finnair
7.6
Good
1,273 reviews
Delta
8.0
Very Good
7,929 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Moishe,Oct 2024

LGA - DEN

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know

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.

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

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at £292. Air Transat flights start at £296 while deals on TAP AIR PORTUGAL start at £325 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 Heathrow - Ottawa.

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

    The top 3 most reliable airlines when flying from London to Quebec are Aegean Airlines (93%), Air Canada (86%) and Austrian Airlines (86%).

  • What are the cheapest flights from London to Quebec?

    While on average a flight from London to Quebec is generally £1,076, our data shows the cheapest flight currently is £313. When looking at the most popular route, (London Heathrow - Montreal Pierre Elliott Trudeau Intl), you can expect to pay £317 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, February is the cheapest month in which you can book a flight from London to Quebec (average of £475). Flying from London to Quebec in July is currently the most expensive (average of £743). 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 29 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest£97Average£544FlexibilityNo cancel feeOn-time77%
Search Air France flights
Air TransatCheapest£312Average£531FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
TAP AIR PORTUGALCheapest£338Average£535FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
LufthansaCheapest£364Average£485FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air CanadaCheapest£372Average£533FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
British AirwaysCheapest£373Average£524FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£382Average£652FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
FinnairCheapest£410Average£677FlexibilityNo cancel feeOn-time76%
Search Finnair 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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