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Cheap flights from Quebec to London, ON from C$ 328

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 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — YXU
22 Apr — 29 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Quebec to London

Enter your travel dates to find the best prices.

Cheapest flights from Quebec to London
Explore the most affordable flight options available from Quebec to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 March 2026.

Thu 9/44:10 p.m.
YUL
-
YXU
1 stop5h 09m
Air Canada
Wed 15/45:10 a.m.
YXU
-
YUL
1 stop4h 10m
Air Canada
Deal found 20/3C$ 623
Thu 9/412:00 p.m.
YOW
-
YXU
1 stop5h 04m
Air Canada
Sun 12/45:10 a.m.
YXU
-
YOW
1 stop5h 56m
Air Canada
Deal found 20/3C$ 628
Mon 4/57:00 a.m.
YOW
-
YXU
1 stop4h 43m
Air Canada
Mon 11/55:10 a.m.
YXU
-
YOW
1 stop4h 05m
Air Canada
Deal found 20/3C$ 630
Mon 4/54:40 p.m.
YUL
-
YXU
1 stop4h 58m
Air Canada
Mon 11/55:10 a.m.
YXU
-
YUL
1 stop4h 11m
Air Canada
Deal found 20/3C$ 639
Sat 18/44:15 p.m.
YOW
-
YXU
1 stop5h 04m
Air Canada
Sat 25/45:40 p.m.
YXU
-
YOW
1 stop5h 26m
Air Canada
Deal found 21/3C$ 648
Fri 12/68:00 p.m.
YUL
-
YXU
1 stop9h 20m
WestJet
Wed 17/66:10 a.m.
YXU
-
YUL
1 stop24h 55m
WestJet
Deal found 20/3C$ 654
Fri 12/68:10 a.m.
YUL
-
YXU
1 stop3h 33m
Air Canada
Wed 17/63:30 p.m.
YXU
-
YUL
1 stop3h 29m
Air Canada
Deal found 19/3C$ 658
Fri 12/612:00 p.m.
YOW
-
YXU
1 stop2h 58m
Air Canada
Sun 21/65:10 a.m.
YXU
-
YOW
1 stop4h 05m
Air Canada
Deal found 22/3C$ 665
Thu 28/57:00 a.m.
YOW
-
YXU
1 stop4h 43m
Air Canada
Sun 31/59:30 a.m.
YXU
-
YOW
1 stop5h 41m
Air Canada
Deal found 20/3C$ 691
Thu 28/58:10 a.m.
YUL
-
YXU
1 stop3h 33m
Air Canada
Sun 31/512:20 p.m.
YXU
-
YUL
1 stop5h 06m
Air Canada
Deal found 20/3C$ 701
Tue 28/48:00 p.m.
YUL
-
YXU
1 stop9h 20m
WestJet
Sun 3/56:10 a.m.
YXU
-
YUL
1 stop24h 55m
WestJet
Deal found 19/3C$ 705
Sun 10/58:00 p.m.
YUL
-
YXU
1 stop9h 20m
WestJet
Sun 17/52:40 p.m.
YXU
-
YUL
2 stops9h 45m
WestJet
Deal found 18/3C$ 707

Find flight deals from Quebec to London

Keep the following information in mind while searching for Quebec to London flight deals. Data was last updated 23 March 2026.

Round-trip from

C$ 623

One-way from

C$ 328

Popular in

November

Cheapest in

October

Average price

C$ 680
Air Canada
  • Air Canada
  • 9/4-15/4
  • 2 total stops
  • 9h 19m total
  • Quebec to London
Search Deals
WestJet
  • WestJet
  • 7/5
  • 1 total stop
  • 9h 20m total
  • Quebec to London
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 177 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (C$ 78 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Quebec 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 629,999 searches. Data last updated 23 March 2026.
Use the filters below to find and compare flights from Quebec to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaLondon

YOW - YXU

YOWYXU

Ottawa

Sat 18/4

4:15 p.m.-9:19 p.m.

1 stop5h 04m

London

Sat 25/4

5:40 p.m.-11:06 p.m.

1 stop5h 26m

C$ 648
Quickest round-trip

MontrealLondon

YUL - YXU

YULYXU

Montreal Pierre Elliott Trudeau Intl

Fri 12/6

8:10 a.m.-11:43 a.m.

1 stop3h 33m

London

Wed 17/6

3:30 p.m.-6:59 p.m.

1 stop3h 29m

C$ 658

MontrealLondon

YUL - YXU

YULYXU

Montreal Pierre Elliott Trudeau Intl

Wed 10/6

4:40 p.m.-9:38 p.m.

1 stop4h 58m

London

Sun 14/6

3:30 p.m.-7:21 p.m.

1 stop3h 51m

C$ 658

OttawaLondon

YOW - YXU

YOWYXU

Ottawa

Fri 12/6

12:00 p.m.-2:58 p.m.

1 stop2h 58m

London

Sun 21/6

5:10 a.m.-9:15 a.m.

1 stop4h 05m

C$ 665

OttawaLondon

YOW - YXU

YOWYXU

Ottawa

Thu 28/5

7:00 a.m.-11:43 a.m.

1 stop4h 43m

London

Sun 31/5

9:30 a.m.-3:11 p.m.

1 stop5h 41m

C$ 691

MontrealLondon

YUL - YXU

YULYXU

Montreal Pierre Elliott Trudeau Intl

Sun 10/5

5:00 a.m.-8:53 a.m.

1 stop3h 53m

London

Sun 17/5

9:30 a.m.-3:21 p.m.

1 stop5h 51m

C$ 741

OttawaLondon

YOW - YXU

YOWYXU

Ottawa

Thu 9/4

8:05 p.m.-8:44 a.m.

2 stops12h 39m

London

Sun 12/4

5:10 a.m.-10:06 a.m.

2 stops4h 56m

C$ 759

OttawaLondon

YOW - YXU

YOWYXU

Ottawa

Sun 7/6

5:05 a.m.-8:53 a.m.

1 stop3h 48m

London

Wed 10/6

3:30 p.m.-7:11 p.m.

1 stop3h 41m

C$ 760

MontrealLondon

YUL - YXU

YULYXU

Montreal Pierre Elliott Trudeau Intl

Wed 20/5

8:10 a.m.-11:43 a.m.

1 stop3h 33m

London

Sat 23/5

5:10 a.m.-9:21 a.m.

1 stop4h 11m

C$ 772

MontrealLondon

YUL - YXU

YULYXU

Montreal Pierre Elliott Trudeau Intl

Tue 28/4

8:00 p.m.-5:20 a.m.

1 stop9h 20m

London

Sun 3/5

6:10 a.m.-12:25 a.m.

2 stops18h 15m

C$ 800

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/3

Showing 1-10 of 26 resultsSorted by cheapest first
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2
3

Best time to book a flight from Quebec to London

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

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

Currently, February is the cheapest month in which you can book a flight from Quebec to London, Ontario (average of C$ 126). Flying from Quebec to London, Ontario in August is currently the most expensive (average of C$ 214). 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.

Related info for your journey

Find useful and relevant information for your journey from Quebec 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 into for flights to London from Quebec?

    Located just 8.6 km from the city centre, London (YXU) is the airport most travelers will use when flying to London from Quebec.

  • How long is the flight from Quebec to London, Ontario?

    There are many flights that can get you from Quebec to London, Ontario in 5h 04m. Fly via Air Canada to get the fastest option. The distance from Quebec to London, Ontario is about 505 km.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Quebec 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 Quebec to London, Ontario?

    Currently, February is the cheapest month in which you can book a flight from Quebec to London, Ontario (average of C$ 126). Flying from Quebec to London, Ontario in August is currently the most expensive (average of C$ 214). 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 London?

Book flights to London if you plan to visit one of these locations
Port Stanley
Grand Bend

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Alternative routes for Quebec to London

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Quebec to London

Discover the top airline that operate flights from Quebec to London. 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 23 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 417AverageC$ 730FlexibilityNo 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 Quebec to London?

When you search for this flight from Quebec to London, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Quebec to London 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 Quebec to London with no change fees?

Certainly. Search results for flights to London from Quebec shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to London from Quebec today and book when prices fit your budget.

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