C$ 413 Find Cheap Flights from London to Quebec

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Quebec departing on 21/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Quebec

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Quebec, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Quebec, as well as popular online travel agencies
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Flight Deals

Cheap Flights from London to Quebec

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from London to Quebec that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from London to Quebec

Wed, 6 May - Wed, 20 May
TAP AIR PORTUGAL Logo
1:45 p.m. - 8:45 p.m.
LHR
-
YUL
12h 00m
1 stop
TAP AIR PORTUGAL Logo
10:45 p.m. - 10:55 p.m.
YUL
-
LHR
19h 10m
1 stop
C$ 704TAP AIR PORTUGAL
Mon, 1 Jun - Wed, 10 Jun
TAP AIR PORTUGAL Logo
11:20 a.m. - 9:10 p.m.
LHR
-
YUL
14h 50m
1 stop
TAP AIR PORTUGAL Logo
10:45 p.m. - 5:45 p.m.
YUL
-
LHR
14h 00m
1 stop
C$ 706TAP AIR PORTUGAL
Mon, 1 Jun - Wed, 17 Jun
TAP AIR PORTUGAL Logo
11:20 a.m. - 9:10 p.m.
LHR
-
YUL
14h 50m
1 stop
TAP AIR PORTUGAL Logo
10:45 p.m. - 3:35 p.m.
YUL
-
LHR
11h 50m
1 stop
C$ 707TAP AIR PORTUGAL
Thu, 4 Jun - Thu, 11 Jun
TAP AIR PORTUGAL Logo
7:50 p.m. - 9:10 p.m.
LHR
-
YUL
30h 20m
1 stop
TAP AIR PORTUGAL Logo
10:45 p.m. - 10:05 p.m.
YUL
-
LHR
18h 20m
1 stop
C$ 709TAP AIR PORTUGAL
Fri, 19 Jun - Mon, 29 Jun
Air Canada Logo
12:40 p.m. - 6:33 p.m.
LHR
-
YOW
10h 53m
1 stop
Air Canada Logo
6:55 p.m. - 6:30 a.m.
YOW
-
LHR
6h 35mdirect
C$ 740Air Canada
Wed, 20 May - Wed, 27 May
Air Canada Logo
12:40 p.m. - 10:11 p.m.
LHR
-
YOW
14h 31m
2 stops
Air Canada Logo
10:00 a.m. - 6:35 a.m.
YOW
-
LHR
15h 35m
1 stop
C$ 744Air Canada
Fri, 15 May - Sat, 6 Jun
United Airlines Logo
7:30 a.m. - 10:03 a.m.
LHR
-
YOW
31h 33m
2 stops
United Airlines Logo
7:30 p.m. - 9:35 p.m.
YOW
-
LHR
21h 05m
2 stops
C$ 746United Airlines
Thu, 18 Jun - Tue, 30 Jun
United Airlines Logo
7:25 a.m. - 10:03 a.m.
LHR
-
YOW
31h 38m
2 stops
United Airlines Logo
2:48 p.m. - 10:40 a.m.
YOW
-
LHR
14h 52m
2 stops
C$ 748United Airlines
Thu, 7 May - Sat, 16 May
SWISS Logo
8:45 a.m. - 3:55 p.m.
LHR
-
YQB
36h 10m
2 stops
SWISS Logo
10:20 a.m. - 8:35 a.m.
YQB
-
LHR
17h 15m
2 stops
C$ 804SWISS
Thu, 7 May - Sat, 16 May
Multiple Airlines Logo
1:30 p.m. - 11:10 p.m.
LHR
-
YQB
14h 40m
2 stops
Multiple Airlines Logo
10:20 a.m. - 8:35 a.m.
YQB
-
LHR
17h 15m
2 stops
C$ 822Multiple Airlines
Booking Insights

KAYAK's insights & trends for London to Quebec flights

Get data-powered insights and trends into flights from London to Quebec to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest London Heathrow Airport to Quebec flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Quebec from London Heathrow Airport found in the last 72 hours was to Montreal, at C$ 636 round-trip. The most popular route is from London Heathrow Airport (LHR) to Montreal Pierre Elliott Trudeau Intl Airport (YUL), and the cheapest round-trip airline ticket found on this route in the last 72 hours was C$ 636.

Can I save money by flying with a layover from London Heathrow Airport to Quebec?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 2 stops layover the cheapest option at C$ 857 on average.

What is the cheapest month to fly from London Heathrow Airport to Quebec?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Heathrow Airport to Quebec, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London Heathrow Airport to Quebec is September, when tickets cost C$ 766 (return) on average. On the other hand, the most expensive months are December and August, when the average cost of round-trip tickets is C$ 1,111 and C$ 1,020 respectively.

What’s the cheapest day of the week to fly from London to Quebec?

The average price of all round-trip flights from London Heathrow Airport to Quebec clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from London to Quebec, look for departures on Wednesdays and avoid leaving on a Thursday, as it's usually the priciest day. When flying back from Quebec, Sunday is the cheapest day to fly and Wednesday is the most expensive.

How far in advance should I book a flight from London Heathrow Airport to Quebec?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London Heathrow Airport to Quebec, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from London Heathrow Airport to Quebec, you should book around 2 weeks before departure, which saves you about 10% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

Good to know

Low seasonNovember
Cheapest flightC$ 413
Best time to beat the crowds (15% less expensive on average)
Most popular time to fly (2% more expensive on average)
Flight from London Heathrow Airport to Ottawa

FAQs - booking Quebec flights

  • How does KAYAK find such low prices on flights from London to Quebec?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Quebec.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Quebec?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London to Quebec is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Quebec?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from London to Quebec with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Quebec?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from London to Quebec up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Quebec?

    The cheapest time of day to fly to Quebec is generally in the evening, when round-trip flights cost C$ 843 on average. Morning departures are around 16% more expensive than evening flights, on average. The most expensive time of day to fly to Quebec is generally in the morning, which is peak travel time and where the average cost of a ticket is C$ 978.

Top tips for finding cheap flights to Quebec

  • Looking for a cheap flight? 25% of our users found tickets from London to the following destinations at these prices or less: Ottawa C$ 814 one-way - C$ 888 round-trip; Montreal C$ 593 one-way - C$ 793 round-trip

Reviews of the top 3 airlines flying from London to Quebec

 
See real verified KAYAK customer reviews for airlines flying from London to Quebec. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from London to Quebec? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
Air CanadaOverall score based on 10735 reviews
7.1Comfort
6.8Entertainment
7.3Boarding
6.3Food
7.8Crew
Airline reviews

Great setup on both flights except the last flight we got condensed dripping all over me in the last 20 mins of the flight

8.0 ExcellentJERRY, Feb 2026
LGA - YUL
Read more Air Canada reviews

Great setup on both flights except the last flight we got condensed dripping all over me in the last 20 mins of the flight

Delayed for 15 min due to maintenance. We were asked to wait to board as a family, but took longer than if we were not asked anything.

For the amount of money I spent, I definitely expected a better experience

For my third flight in a row on AC 737 Max 8, it was stuffy and warm, especially mid-cabin, Business Class and rear cabin were better. Very uncomfortable 5 hour flight. Do all 737 Max 8 maybe have an HVAC software problem as well or just Air Canada?

The international flights (interior space) is ridiculously small. The aisle way is similar to a discount domestic shuttle. Same applies to the intercontinental flights. The luggage storage space is also incredibly small. The entire experience is rough on a traveler and you pay with your hide and body for not flying let’s say an American or Delta type airline.

It was a very small plane and was ok. No food or entertainment so there should be an option for NA.

I always had the best experience for the professionalism of the crew and the way they make you feel as a family!!!

Terrible, delayed flights lost luggage and lost hotel fees. Missed meetings. Overnight in airport every air canada flight was a cluster mess.

It was good, seating was a little tight apart from that all was well.

Crew didn’t care at all. Very bad attitude. Food was awful. People changing poop diapers on seats. Very disappointed.

Flight map did not work. Crew was great, food was good, plane took off on time and landed early. That's all I can ask.

Paid for exit row at the back of the plane. Window seat with lots of leg space. Food was inedible (as usual). Brought my own.

Missed flight. Requested assistance for my father and he did not receive it in Paris.

Business Class was very comfortable and the food and service was top notch.

The crew was very nice. The equipment on the 747 felt old.

As expected. Would have appreciated a 3-day headsup reminder as a reassurance that all is well.

Poor food on flight between Toronto and Stockholm Airport Toronto too crowded

The plane was late (as was my flight out from Birmingham the day before)

Business Class Configuration was excellent- private and comfortable. Crew and service were excellent. I really appreciate Air Canada cabin pressurization equal to an altitude of 8,000ft. Upon landing, I felt more alert and refreshed than typical for international flights

Hard to use tables and TV screens interfere with the enjoyment of flight experience. Other than that it was a smooth and comfortable ride and we were well taken care of.

The flight was delayed due to snow in Frankfurt. There wasn't much information from BA or the airport, but Kayak was great and kept me informed of the delay and gate changes.

Late takeoff, but on time landing. Lost bags, 3 days to find them, still in transit to my location. Power outlets broken, Wi-Fi not working, so much for working on the long flight.

Good. For a long flight. The comfort of the seat could be better. Also, the food was « normal » plane food. Not indian plane food unfortunately! Everything else was smooth and great.

The seats were comfortable. So many empty seats allowed for stretching out and sleeping. The onboard entertainment was pretty good. The cabin crew were so kind and kept the passengers well- hydrated, and well fed.

We had American Airlines on our return and it was confusing if we were going with Aa or BA I had 2 different flight numbers and didn’t get our gate until it was boarding. So we were a bit nervous as the which it was

No WiFi. No food. 250 ml of water only drink option. No entertainment options. Extremely bare bones flight

Economy seats were good and spacious. Much better than virgin by a mile.

I was unable to board this flight because of visa changes that I was not alerted about and I’ve been unable to contact Kayak to obtain a refund / credit anything.

My touch screen at my seat wasn't working, the films BA advertised on the website for this flight were not available, and the plane was a little dated, food was good and the staff were good, just let down by the aircraft facilities.

Did not like the seating configuration at all with 2+3+2 in business class. Lacking total privacy and comfort

Everything you need to know for your flight from London to Quebec

Information on your arrival and departure airports