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Cheap flights from Québec City to London from £305

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 13/5. Fares are subject to change and may not be available on all flights or dates of travel.
YQB — LON
21 Apr — 28 Apr1
1 adult

Cheap flight deals from Québec City to London

Discover tips and strategies to find the most affordable flight options for your journey from Québec City (YQB) to London (LON). 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 16 April 2025.

Round-trip from

£482

One-way from

£305

Popular in

December

Cheapest in

February

Average price

£611

Good one-way deal

£1,221 or less
Air Canada
  • Air Canada
  • 12/10-31/10
  • 3 total stops
  • 60h 08m total
  • Québec City to London
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13/5
  • 13/5
  • 2 total stops
  • 32h 25m total
  • Québec City to London
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Highest demand for flights based on searches. 12% potential increase in price (£71 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£16 potential savings vs. average return price).
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Average for round-trip flights in April 2025
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Price to beat on a one-way flight from Québec City to London (LON).
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Find flight deals from Québec City to London

Cheapest flights from Québec City to London
Explore the most affordable flight options available from Québec City to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 April 2025.

Sun 12/1019:45YQB - LHR
1 stop31h 50mAir Canada
Fri 31/1008:55LHR - YQB
2 stops28h 18mAir Canada
Deal found 15/4£482
Tue 23/918:20YQB - LHR
1 stop10h 40mMultiple Airlines
Wed 8/1006:50LHR - YQB
2 stops15h 30mMultiple Airlines
Deal found 15/4£483
Thu 15/512:45YQB - LHR
1 stop13h 00mUnited Airlines
Sun 25/506:50LHR - YQB
2 stops36h 26mUnited Airlines
Deal found 15/4£489
Sun 11/520:35YQB - LHR
2 stops32h 00mLufthansa
Sun 18/512:40LHR - YQB
2 stops15h 14mLufthansa
Deal found 15/4£512
Thu 22/516:40YQB - LHR
2 stops18h 45mSWISS
Thu 5/606:00LHR - YQB
2 stops21h 05mSWISS
Deal found 15/4£526
Thu 10/715:45YQB - LGW
1 stop13h 05mAir Transat
Wed 16/711:35LGW - YQB
1 stop12h 15mAir Transat
Deal found 15/4£567
Fri 4/716:35YQB - LGW
2 stops36h 15mPorter Airlines
Wed 9/711:35LGW - YQB
1 stop12h 15mPorter Airlines
Deal found 15/4£580
Sun 1/621:40YQB - LGW
2 stops32h 05mMultiple Airlines
Tue 17/611:35LGW - YQB
1 stop26h 05mMultiple Airlines
Deal found 15/4£623
Sun 1/614:15YQB - LHR
1 stop13h 55mAmerican Airlines
Sun 8/620:10LHR - YQB
2 stops21h 15mAmerican Airlines
Deal found 16/4£624
Fri 30/505:20YQB - STN
2 stops28h 30mMultiple Airlines
Fri 6/606:40STN - YQB
3 stops18h 21mMultiple Airlines
Deal found 15/4£639
Wed 20/800:55YQB - LHR
1 stop10h 40mAir France
Fri 5/917:35LHR - YQB
1 stop9h 55mAir France
Deal found 14/4£654
Mon 22/916:40YQB - LGW
2 stops20h 10mSWISS
Wed 8/1018:35LGW - YQB
2 stops32h 25mSWISS
Deal found 15/4£658

Cheapflights Fare Finder

Customise your flight search to find flights from Québec City to London 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 16 April 2025.
Use the filters below to find and compare flights from Québec City to London that are best for you.

Fly from

Québec City

Fly to

London

Route

Depart

Return

Price

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Sun 12/10

19:45-08:35

1 stop31h 50m

London Heathrow

Fri 31/10

08:55-09:13

2 stops28h 18m

£482

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Tue 23/9

18:20-10:00

1 stop10h 40m

London Heathrow

Wed 8/10

06:50-17:20

2 stops15h 30m

£483

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Thu 15/5

12:45-06:45

1 stop13h 00m

London Heathrow

Sun 25/5

06:50-14:16

2 stops36h 26m

£489

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Sun 11/5

20:35-09:35

2 stops32h 00m

London Heathrow

Sun 18/5

12:40-22:54

2 stops15h 14m

£512

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Thu 22/5

16:40-16:25

2 stops18h 45m

London Heathrow

Thu 5/6

06:00-22:05

2 stops21h 05m

£526

Québec CityLondon

YQB - LGW

YQBLGW

Québec City

Thu 10/7

15:45-09:50

1 stop13h 05m

London Gatwick

Wed 16/7

11:35-18:50

1 stop12h 15m

£567

Québec CityLondon

YQB - LGW

YQBLGW

Québec City

Fri 4/7

16:35-09:50

2 stops36h 15m

London Gatwick

Wed 9/7

11:35-18:50

1 stop12h 15m

£580

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Sun 1/6

14:15-09:10

1 stop13h 55m

London Heathrow

Sun 8/6

20:10-12:25

2 stops21h 15m

£624

Québec CityLondon

YQB - STN

YQBSTN

Québec City

Fri 30/5

05:20-14:50

2 stops28h 30m

London Stansted

Fri 6/6

06:40-20:01

3 stops18h 21m

£639

Québec CityLondon

YQB - LHR

YQBLHR

Québec City

Wed 20/8

00:55-16:35

1 stop10h 40m

London Heathrow

Fri 5/9

17:35-22:30

1 stop9h 55m

£654

Flights are sorted by cheapest return flights first.

Deals found on 15/4

Showing 1-10 of 35 results
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Best time to book a flight from Québec City to London

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

Cheapflights Insights

Everything you need to know about your flight from Québec City to London

How far ahead should I book a flight from Québec City to London?

Use this chart to determine the optimal time to book a return flight from Québec City to London. Price data was last updated on 11 April 2025.

The price you pay for your flight from Québec City to London may vary depending on when you book. For the best chance of a lower fare, look to book 70 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Québec City to London (average of £112). Flying from Québec City to London in August is currently the most expensive (average of £164). 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.

Rainfall in London by month

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

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

Temperature in London by month

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

If weather is an important factor for your trip to London, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 16 April 2025.
To help decide which airline to fly from Québec City to London, see what other customers have to say about Porter Airlines, KLM and Air Transat. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very Good
281 reviews
Check prices

Comfort

8.0

Entertainment

7.0

Food

7.6

Crew

8.7

Overall

8.0

Boarding

8.2

Reviews

1 / 17
10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?
Porter Airlines
8.0
Very Good
281 reviews
Porter Airlines
8.0
Very Good
281 reviews
Check prices

Comfort

8.0

Entertainment

7.0

Food

7.6

Crew

8.7

Overall

8.0

Boarding

8.2

Reviews

1 / 17
10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?
KLM
7.8
Good
1,326 reviews
Porter Airlines
8.0
Very Good
281 reviews
Check prices

Comfort

8.0

Entertainment

7.0

Food

7.6

Crew

8.7

Overall

8.0

Boarding

8.2

Reviews

1 / 17
10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?
Air Transat
7.8
Good
385 reviews
Porter Airlines
8.0
Very Good
281 reviews
Check prices

Comfort

8.0

Entertainment

7.0

Food

7.6

Crew

8.7

Overall

8.0

Boarding

8.2

Reviews

1 / 17
10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?
Air France
7.5
Good
1,435 reviews
Porter Airlines
8.0
Very Good
281 reviews
Check prices

Comfort

8.0

Entertainment

7.0

Food

7.6

Crew

8.7

Overall

8.0

Boarding

8.2

Reviews

1 / 17
10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?
SWISS
7.5
Good
1,580 reviews
Porter Airlines
8.0
Very Good
281 reviews
Check prices

Comfort

8.0

Entertainment

7.0

Food

7.6

Crew

8.7

Overall

8.0

Boarding

8.2

Reviews

1 / 17
10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

Related info for your journey

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

    Most people fly from Québec City (YQB) if they book a flight from Québec City to London. On average, Quebec has 0 outbound flights to London per day from 0 airlines. Québec City is conveniently located just 8.4 mi from Québec City’s city center.

  • What are the cheapest airlines flying from Québec City to London round-trip?

    Cheapflights users have booked flights from Québec City to London round-trip from £482. Other airlines that can offer you cheap pricing are United Airlines, from £489, and Lufthansa, from £501. Air Canada is priced at 24% lower than the current average price of a flight leaving 3 months from now.

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

    For one-way options, check prices for Air Transat. According to our data, you can fly for as low as £325. Users have also found prices from £336 and £565 on Porter Airlines and Lufthansa, respectively.

  • What are the most popular routes from Québec City to London?

    The most popular flight routes from Québec City to London are Québec City - London Heathrow, Québec City - London Gatwick and Québec City - London City.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Québec City to London 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 Québec City to London?

    Currently, January is the cheapest month in which you can book a flight from Québec City to London (average of £112). Flying from Québec City to London in August is currently the most expensive (average of £164). 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

Travelling to a place near Québec City?

Book flights to Québec City if you plan to visit one of these locations
Hounslow
Deal
Milton Keynes
Gatwick
Luton
Slough
Croydon
Eastbourne
Wembley
Hayes
Crawley
Southend-on-Sea
Maidstone
Ipswich
Southall
Ilford
Winchester
Folkestone
Dartford
Watford

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Alternative routes for Québec City to London

See prices for flight routes from nearby airports that may be better suited for you.
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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 Québec City to London?

Deals for Québec City to London flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

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

Can Cheapflights find flights from Québec City to London 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 London, 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 London become cheaper?

Of course! You can now track prices for flights from Québec City to London 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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