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Cheap flights from London Heathrow Airport to Quebec from C$ 527

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 25/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — YUL
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Quebec

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Quebec
Explore the most affordable flight options available from Heathrow to Quebec. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 December 2025.

Wed 10/1211:10 a.m.LHR - YUL
1 stop12h 10mLufthansa
Sun 14/129:45 p.m.YUL - LHR
1 stop17h 50mLufthansa
Deal found 9/12C$ 804
Wed 24/129:00 a.m.LHR - YUL
1 stop11h 35mMultiple Airlines
Wed 7/19:45 p.m.YUL - LHR
1 stop17h 50mMultiple Airlines
Deal found 9/12C$ 814
Wed 10/128:05 p.m.LHR - YUL
1 stop24h 05mSWISS
Sun 18/14:45 p.m.YUL - LHR
1 stop10h 20mSWISS
Deal found 10/12C$ 823
Thu 11/128:05 p.m.LHR - YUL
1 stop24h 05mMultiple Airlines
Mon 15/127:30 p.m.YUL - LHR
Nonstop6h 40mMultiple Airlines
Deal found 11/12C$ 825
Wed 10/1211:10 a.m.LHR - YUL
1 stop12h 10mLufthansa
Mon 15/127:30 p.m.YUL - LHR
Nonstop6h 40mLufthansa
Deal found 9/12C$ 829
Tue 23/126:30 p.m.LHR - YUL
1 stop30h 45mTAP AIR PORTUGAL
Sun 18/19:45 p.m.YUL - LHR
1 stop14h 45mTAP AIR PORTUGAL
Deal found 11/12C$ 832
Tue 9/125:10 p.m.LHR - YUL
1 stop27h 00mMultiple Airlines
Sat 31/19:30 p.m.YUL - LHR
1 stop30h 50mMultiple Airlines
Deal found 9/12C$ 833
Thu 11/121:35 p.m.LHR - YUL
2 stops23h 13mAir Canada
Mon 15/127:30 p.m.YUL - LHR
Nonstop6h 40mAir Canada
Deal found 11/12C$ 834
Wed 24/129:00 a.m.LHR - YUL
1 stop11h 35mMultiple Airlines
Sat 10/11:15 p.m.YUL - LHR
1 stop26h 20mMultiple Airlines
Deal found 9/12C$ 837
Fri 26/1212:00 p.m.LHR - YUL
2 stops18h 53mAir Canada
Thu 15/17:30 p.m.YUL - LHR
Nonstop6h 40mAir Canada
Deal found 11/12C$ 840
Wed 24/129:00 a.m.LHR - YUL
1 stop11h 35mSWISS
Sun 18/14:45 p.m.YUL - LHR
1 stop10h 20mSWISS
Deal found 11/12C$ 843
Tue 9/121:25 p.m.LHR - YOW
2 stops25h 21mAir Canada
Thu 26/27:25 p.m.YOW - LHR
1 stop10h 55mAir Canada
Deal found 9/12C$ 914

Find flight deals from Heathrow to Quebec

Keep the following information in mind while searching for Heathrow to Quebec flight deals. Data was last updated 12 December 2025.

Round-trip from

C$ 745

One-way from

C$ 527

Popular in

December

Cheapest in

February

Average price

C$ 1,138

Good round-trip deal

C$ 889 or less

Good one-way deal

C$ 875 or less
Lufthansa
  • Lufthansa
  • 24/1-31/1
  • 4 total stops
  • 51h 53m total
  • London to Quebec
Search Deals
25/1
  • 25/1
  • 1 total stop
  • 28h 32m total
  • London to Quebec
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 97 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from London Heathrow to Quebec.
Search Deals
Price to beat on a one-way flight from London Heathrow to Quebec.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Heathrow 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 12 December 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Quebec that are best for you.

Fly from

Heathrow

Fly to

Quebec

Route

Depart

Return

Price

LondonQuébec City

LHR - YQB

LHRYQB

London Heathrow

Sat 24/1

9:00 a.m.-10:43 p.m.

2 stops18h 43m

Québec City

Sat 31/1

5:00 p.m.-7:10 a.m.

2 stops33h 10m

C$ 745

LondonQuébec City

LHR - YQB

LHRYQB

London Heathrow

Wed 14/1

9:00 a.m.-6:14 p.m.

2 stops14h 14m

Québec City

Sun 18/1

5:00 a.m.-9:20 a.m.

2 stops23h 20m

C$ 746

LondonQuébec City

LHR - YQB

LHRYQB

London Heathrow

Sun 25/1

9:00 a.m.-10:43 p.m.

2 stops18h 43m

Québec City

Sun 1/2

7:35 p.m.-8:35 p.m.

2 stops20h 00m

C$ 750

LondonQuébec City

LHR - YQB

LHRYQB

London Heathrow

Sun 25/1

9:30 a.m.-10:43 p.m.

2 stops18h 13m

Québec City

Sun 1/2

5:00 a.m.-7:10 a.m.

2 stops21h 10m

C$ 778

LondonQuébec City

LHR - YQB

LHRYQB

London Heathrow

Fri 16/1

6:50 a.m.-2:19 p.m.

2 stops12h 29m

Québec City

Mon 19/1

5:00 a.m.-7:10 a.m.

2 stops21h 10m

C$ 786

LondonQuébec City

LHR - YQB

LHRYQB

London Heathrow

Tue 13/1

9:00 a.m.-10:28 p.m.

2 stops18h 28m

Québec City

Tue 20/1

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

1 stop10h 55m

C$ 797

LondonQuébec City

LHR - YQB

LHRYQB

London Heathrow

Tue 13/1

9:00 a.m.-9:45 a.m.

2 stops29h 45m

Québec City

Tue 20/1

4:50 p.m.-8:30 a.m.

1 stop10h 40m

C$ 798

LondonQuébec City

LHR - YQB

LHRYQB

London Heathrow

Sun 25/1

1:30 p.m.-10:43 p.m.

2 stops14h 13m

Québec City

Sun 1/2

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

1 stop32h 40m

C$ 810

LondonMontreal

LHR - YUL

LHRYUL

London Heathrow

Tue 24/2

6:35 a.m.-9:16 p.m.

2 stops19h 41m

Montreal Pierre Elliott Trudeau Intl

Tue 3/3

1:10 p.m.-10:50 a.m.

2 stops16h 40m

C$ 822

LondonMontreal

LHR - YUL

LHRYUL

London Heathrow

Tue 24/2

6:00 a.m.-2:55 p.m.

1 stop13h 55m

Montreal Pierre Elliott Trudeau Intl

Tue 3/3

5:10 p.m.-1:00 p.m.

2 stops14h 50m

C$ 843

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/12

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

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

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

Currently, September is the cheapest month in which you can book a flight from London Heathrow Airport to Quebec (average of C$ 548). Flying from London Heathrow Airport to Quebec in July is currently the most expensive (average of C$ 707). 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 LHR to QC?

Find hourly flight availability from Heathrow 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 12 December 2025.

It’s optimal to fly from London Heathrow Airport to Quebec in the afternoon. By choosing this option you can save up to 83% on the cost of your flight, compared to a flight in the evening.

Weekly flight availability from London Heathrow Airport to Quebec

Explore weekly flight availability from Heathrow 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 12 December 2025.

The most flights from LHR to CAQC are scheduled on a Tuesday (12 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (8 on average).

How much does it cost to fly round-trip from London Heathrow Airport to Quebec?

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 12 December 2025.
See what other customers who have flown with Air Canada,Lufthansa, andBritish Airways from London Heathrow Airport 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 Canada
7.1
Good
10,516 reviews
Check prices

Boarding

7.3

Overall

7.1

Comfort

7.1

Crew

7.8

Food

6.3

Entertainment

6.8

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SIN - YVR

In the last portion of flight Singapore -Miami after a 14 hr flight, then the flight from Vancouver -Miami they were selling the food very ugly portion for a flight of 6 hours regardless if you treat that flight as domestic , I was impressed with the service but now l will not book a flight with air Canada
Air Canada
7.1
Good
10,516 reviews
Air Canada
7.1
Good
10,516 reviews
Check prices

Boarding

7.3

Overall

7.1

Comfort

7.1

Crew

7.8

Food

6.3

Entertainment

6.8

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SIN - YVR

In the last portion of flight Singapore -Miami after a 14 hr flight, then the flight from Vancouver -Miami they were selling the food very ugly portion for a flight of 6 hours regardless if you treat that flight as domestic , I was impressed with the service but now l will not book a flight with air Canada
Lufthansa
6.8
Okay
7,626 reviews
Air Canada
7.1
Good
10,516 reviews
Check prices

Boarding

7.3

Overall

7.1

Comfort

7.1

Crew

7.8

Food

6.3

Entertainment

6.8

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SIN - YVR

In the last portion of flight Singapore -Miami after a 14 hr flight, then the flight from Vancouver -Miami they were selling the food very ugly portion for a flight of 6 hours regardless if you treat that flight as domestic , I was impressed with the service but now l will not book a flight with air Canada
British Airways
6.7
Okay
7,571 reviews
Air Canada
7.1
Good
10,516 reviews
Check prices

Boarding

7.3

Overall

7.1

Comfort

7.1

Crew

7.8

Food

6.3

Entertainment

6.8

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SIN - YVR

In the last portion of flight Singapore -Miami after a 14 hr flight, then the flight from Vancouver -Miami they were selling the food very ugly portion for a flight of 6 hours regardless if you treat that flight as domestic , I was impressed with the service but now l will not book a flight with air Canada

Related info for your journey

Find useful and relevant information for your journey from Heathrow 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 Heathrow Airport to Quebec?

    Airlines like Air Canada, United Airlines, and SWISS fly from London Heathrow Airport to Quebec in about 13h 55m. The time it takes to get you to your destination can typically vary by up to 5h 46m. London Heathrow Airport and Quebec are separated by a distance of 5213 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 to fly from London Heathrow Airport to Quebec one-way?

    For one-way options, check prices for British Airways. According to our data, you can fly for as low as C$ 571. Users have also found prices from C$ 574 and C$ 704 on TAP AIR PORTUGAL and Austrian Airlines, respectively.

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

    While some choose either London Heathrow - Ottawa or London Heathrow - Québec City, London Heathrow - Montreal Pierre Elliott Trudeau Intl is the most popular route from London Heathrow Airport to Quebec.

  • What are the most reliable airlines from London Heathrow Airport 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 Heathrow Airport to Quebec on time: Air Canada (99%), Austrian Airlines (99%), United Airlines (99%).

  • What are the cheapest flights from London Heathrow Airport to Quebec?

    Looking at all options, your cheapest flight can be booked for C$ 580. While the most popular route (London Heathrow - Montreal Pierre Elliott Trudeau Intl) can be booked for C$ 673 on average, our data indicates C$ 952 when flying from London Heathrow Airport to Quebec.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow 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 Heathrow Airport to Quebec?

    Currently, September is the cheapest month in which you can book a flight from London Heathrow Airport to Quebec (average of C$ 548). Flying from London Heathrow Airport to Quebec in July is currently the most expensive (average of C$ 707). 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 Heathrow to Quebec

See prices for flight routes from nearby airports that may be better suited for you.
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Gatwick to St. John's flights
Heathrow to Winnipeg flights
Gatwick to Winnipeg flights
Stansted to Ottawa flights
Heathrow to Kelowna flights
Gatwick to Québec City flights
Heathrow to Québec City flights

Top 3 airlines flying from Heathrow to Quebec

Discover the top 3 airlines that operate flights from Heathrow 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 12 December 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapestC$ 649AverageC$ 842FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapestC$ 651AverageC$ 1,089FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air CanadaCheapestC$ 672AverageC$ 903FlexibilityNo 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 Heathrow 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 Heathrow today with Cheapflights!

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

Millions of users choose and trust Cheapflights to book the best flight deals from Heathrow to Quebec for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

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

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

Of course! You can now track prices for flights from Heathrow to Quebec and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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