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Cheap flights from Québec City to London Heathrow Airport from £290

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 13/3. Fares are subject to change and may not be available on all flights or dates of travel.
YQB — LHR
27 Feb — 6 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Québec City to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Québec City to Heathrow
Explore the most affordable flight options available from Québec City to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 January 2026.

Tue 24/213:40
YQB
-
LHR
2 stops12h 30m
Air Canada
Tue 3/309:00
LHR
-
YQB
2 stops14h 14m
Air Canada
Deal found 25/1£498
Wed 4/213:40
YQB
-
LHR
1 stop14h 40m
Air Canada
Sun 8/206:50
LHR
-
YQB
2 stops20h 24m
Air Canada
Deal found 25/1£502
Fri 30/113:40
YQB
-
LHR
1 stop14h 40m
Air Canada
Fri 6/213:25
LHR
-
YQB
1 stop13h 49m
Air Canada
Deal found 25/1£503
Thu 12/213:40
YQB
-
LHR
2 stops36h 30m
Air Canada
Mon 23/206:50
LHR
-
YQB
2 stops16h 24m
Air Canada
Deal found 26/1£504
Thu 12/206:00
YQB
-
LHR
1 stop20h 10m
Air Canada
Sun 22/212:00
LHR
-
YQB
1 stop29h 28m
Air Canada
Deal found 26/1£508
Sat 28/313:40
YQB
-
LHR
2 stops50h 20m
Air Canada
Sun 5/406:00
LHR
-
YQB
2 stops32h 56m
Air Canada
Deal found 26/1£509
Tue 24/210:55
YQB
-
LHR
1 stop15h 15m
Air Canada
Mon 2/313:25
LHR
-
YQB
1 stop9h 49m
Air Canada
Deal found 25/1£511
Wed 13/510:25
YQB
-
LHR
2 stops17h 10m
Air Canada
Mon 18/506:00
LHR
-
YQB
2 stops35h 23m
Air Canada
Deal found 27/1£514

Find flight deals from Québec City to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Québec City (YQB) to Heathrow (LHR). 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 28 January 2026.

Round-trip from

£498

One-way from

£290

Popular in

December

Cheapest in

October

Average price

£1,036
Air Canada
  • Air Canada
  • 24/2-3/3
  • 4 total stops
  • 26h 44m total
  • Québec City to London
Search Deals
13/3
  • 13/3
  • 1 total stop
  • 20h 45m total
  • Québec City to London
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£79 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£20 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Québec City to Heathrow 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 28 January 2026.
Use the filters below to find and compare flights from Québec City to London Heathrow Airport that are best for you.

Fly from

Québec City

Fly to

Heathrow

Route

Depart

Return

Price

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Thu 12/2

13:40-07:10

2 stops36h 30m

London Heathrow

Mon 23/2

06:50-18:14

2 stops16h 24m

£504

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Thu 2/4

19:05-06:30

1 stop30h 25m

London Heathrow

Tue 7/4

08:45-08:20

2 stops28h 35m

£510

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Tue 24/2

10:55-07:10

1 stop15h 15m

London Heathrow

Mon 2/3

13:25-18:14

1 stop9h 49m

£511

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Wed 13/5

10:25-08:35

2 stops17h 10m

London Heathrow

Mon 18/5

06:00-12:23

2 stops35h 23m

£514

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Thu 2/4

13:40-06:30

1 stop11h 50m

London Heathrow

Mon 6/4

09:30-12:26

1 stop31h 56m

£518

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Wed 25/2

13:40-08:30

2 stops13h 50m

London Heathrow

Tue 3/3

09:00-18:14

2 stops14h 14m

£529

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Mon 9/2

06:20-07:10

1 stop19h 50m

London Heathrow

Mon 16/2

06:00-22:14

2 stops21h 14m

£537

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Sat 2/5

13:55-21:00

2 stops50h 05m

London Heathrow

Mon 11/5

12:40-13:16

2 stops29h 36m

£543

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Tue 7/4

13:40-21:00

2 stops26h 20m

London Heathrow

Wed 15/4

08:40-18:11

2 stops14h 31m

£545

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Sun 15/3

13:40-20:35

2 stops50h 55m

London Heathrow

Mon 23/3

13:25-08:27

1 stop23h 02m

£550

Flights are sorted by cheapest return flights first.

Deals found on 27/1

Showing 1-10 of 17 results
1
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Best time to book a flight from Québec City to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Québec City 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.

Related info for your journey

Find useful and relevant information for your journey from Québec City to Heathrow. 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 Heathrow?

    Québec City (YQB), located 8.4 mi from the city center, is the airport you fly out of when you book flights from Québec City to London Heathrow. 0 airlines have flights from Quebec to London Heathrow on a regular basis. Booking flights from Québec City to London Heathrow should not be difficult; the airport handles an average of 0 outbound flights to London Heathrow per day.

  • How long is the flight from Québec City to London Heathrow Airport?

    Departing from Québec City to London Heathrow Airport will take you 36h 30m. Airlines will cover a distance of 3094 mi.

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

    Yes. In addition to deals on Québec City to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Québec City to Heathrow?

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

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

    Yes. Cheapflights offers flight deals from Québec City to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Luton
Croydon
Wembley
Northampton
Gatwick
Slough
Hounslow
Ilford
Brentford
Hayes
Watford
Colchester
Guildford
Swindon
Chelmsford
Bedford
Crawley
Kingston upon Thames
Eastbourne

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How does Cheapflights help users find flights from Québec City to Heathrow?

Cheapflights makes it easy to find Québec City to Heathrow flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights helps you find that perfect flight to Heathrow from Québec City by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Québec City to Heathrow, users can toggle the no change fees filter when performing a flight search.

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

Yes! Start tracking prices for Québec City to Heathrow 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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