C$ 516 Find Cheap Flights from London Heathrow Airport 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 Heathrow to Quebec departing on 21/10. 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

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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Flights Deals

Best Quebec Flight Deals from Heathrow

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Québec City
Québec City2 stopsC$ 797
Québec City
Québec City2 stopsC$ 797

Cheap Flights from Heathrow to Quebec

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Heathrow 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 Heathrow to Quebec

Wed, 1 Oct - Mon, 6 Oct
SWISS Logo
6:00 a.m. - 3:00 p.m.LHR-YUL
14h 00m1 stop
SWISS Logo
4:40 p.m. - 7:55 a.m.YUL-LHR
10h 15m1 stop
C$ 593SWISS
Find Deal
Mon, 29 Sep - Mon, 20 Oct
Lufthansa Logo
10:30 a.m. - 4:00 p.m.LHR-YUL
10h 30m1 stop
Lufthansa Logo
6:05 p.m. - 10:40 a.m.YUL-LHR
11h 35m1 stop
C$ 638Lufthansa
Find Deal
Mon, 8 Sep - Mon, 22 Sep
 Logo
6:00 a.m. - 3:00 p.m.LHR-YUL
14h 00m1 stop
 Logo
9:55 p.m. - 9:35 a.m.YUL-LHR
6h 40mdirect
C$ 672
Find Deal
Mon, 8 Sep - Mon, 22 Sep
 Logo
6:00 a.m. - 3:00 p.m.LHR-YUL
14h 00m1 stop
 Logo
9:55 p.m. - 9:35 a.m.YUL-LHR
6h 40mdirect
C$ 673
Find Deal
Sat, 13 Sep - Sun, 28 Sep
Air Canada Logo
6:50 a.m. - 11:35 a.m.LHR-YUL
9h 45m1 stop
Air Canada Logo
9:55 p.m. - 9:35 a.m.YUL-LHR
6h 40mdirect
C$ 679Air Canada
Find Deal
Wed, 1 Oct - Mon, 6 Oct
Air Canada Logo
6:50 a.m. - 11:35 a.m.LHR-YUL
9h 45m1 stop
Air Canada Logo
9:55 p.m. - 9:35 a.m.YUL-LHR
6h 40mdirect
C$ 684Air Canada
Find Deal
Wed, 1 Oct - Mon, 6 Oct
British Airways Logo
6:05 p.m. - 8:15 p.m.LHR-YUL
7h 10mdirect
British Airways Logo
10:10 p.m. - 9:50 a.m.YUL-LHR
6h 40mdirect
C$ 689British Airways
Find Deal
Sat, 13 Sep - Wed, 24 Sep
Austrian Airlines Logo
7:30 p.m. - 1:50 p.m.LHR-YUL
23h 20m1 stop
Austrian Airlines Logo
6:35 p.m. - 8:20 a.m.YUL-LHR
32h 45m1 stop
C$ 692Austrian Airlines
Find Deal
Fri, 19 Sep - Sun, 28 Sep
British Airways Logo
6:05 p.m. - 8:15 p.m.LHR-YUL
7h 10mdirect
British Airways Logo
10:00 p.m. - 9:40 a.m.YUL-LHR
6h 40mdirect
C$ 696British Airways
Find Deal
Wed, 1 Oct - Mon, 6 Oct
Austrian Airlines Logo
7:30 p.m. - 12:05 p.m.LHR-YUL
21h 35m2 stops
Austrian Airlines Logo
2:10 p.m. - 8:20 a.m.YUL-LHR
37h 10m2 stops
C$ 728Austrian Airlines
Find Deal
Useful Info

KAYAK's insights & trends for Heathrow to Quebec flights

Get data-powered insights and trends into flights from Heathrow 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?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from London Heathrow Airport to Quebec.

The cheapest ticket to Quebec from London Heathrow Airport found in the last 72 hours was to Montreal, at C$ 641 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$ 641.

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$ 856 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$ 759 (return) on average. On the other hand, the most expensive months are August and July, when the average cost of round-trip tickets is C$ 1,165 and C$ 1,057 respectively.

What’s the cheapest day of the week to fly from London Heathrow Airport 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 Heathrow Airport to Quebec, look for departures on Tuesdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Quebec, Sunday is the cheapest day to fly and Tuesday 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 the flight from London Heathrow Airport to Quebec, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.


Good to know

Low seasonJanuary
High seasonJuly
Cheapest flightC$ 516
Best time to beat the crowds (9% less expensive on average)
Most popular time to fly (17% 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 Heathrow Airport 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 Heathrow Airport to Quebec.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London Heathrow Airport 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 Heathrow Airport 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 Heathrow Airport 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 Heathrow Airport 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 Heathrow Airport 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$ 623 on average. Morning departures are around 7% more expensive than evening flights, on average. The most expensive time of day to fly to Quebec is generally in the afternoon, which is peak travel time and where the average cost of a ticket is C$ 718.

Top tips for finding cheap flights to Quebec

  • Looking for a cheap flight? 25% of our users found tickets from London Heathrow Airport to the following destinations at these prices or less: Montreal C$ 625 one-way - C$ 790 round-trip

Reviews of the top 3 airlines serving from Heathrow 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 Heathrow 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 9660 reviews
7.1Comfort
7.8Crew
7.3Boarding
6.8Entertainment
6.3Food
Airline reviews

Staff was very courteous and kept things organized. We will definitely use Air Canada for further travel

10.0 Excellentlaura, Jun 2025YOW - YUL
Read more Air Canada reviews

Staff was very courteous and kept things organized. We will definitely use Air Canada for further travel

I am very tall. All airline seats are a bit uncomfortable.

There were a lot of empty seats so we were able to spread out and be more comfortable. The food was decent enough. The crew, however, there was one flight attendant who put a hand on my grandson as he was walking to the bathroom and told him to stop. He’s 13 years old and didn’t need an escort so I don’t understand the necessity of putting a hand on his chest and saying “stop”. My grandson was confused and embarrassed with no explanation.

Terrible confusion btw air Canada and United. Wasn’t able to change ticket because I had purchased on kayak. Rethinking booking tickets on this site, and will try to avoid United and aircanada going forward.

The 787 Dreamliner that we flew on was relatively new and a nice aircraft. We flew on a 777 which was noticeably older and the seats were average” but the 787 was very nice, especially for the price. No window blinds anymore, instead high tech adjustable polychromatic glass!! Nice.

The plane is too cramped! Zero leg room and when the person in front of me put their seat back they were basically laying in my lap.

They canceled my flight and then refused to reschedule me on another flight. I had to take a train. No compensation. I won't use Air Canada again.

Always good Thought the seatings were a bit tight for food. Made a mess with salad and oil.

On the flight from Montreal to Calgary the flight attendant we had was excellent. Unfortunately I did not get her name but she made the flight very comfortable and enjoyable.

I did the online check-in as soon as it opened, including all the required info. When I got to the airport to drop off the luggage, Air Canada system wasn't finding my PR card info, which took a long time to resolve. Every time I fly with Air Canada, there is always some technical glitch.

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.

Excellent flight overall. Lufthansa Business service was excellent with great cabin crew and very good food and wines. The seat comfort was excellent. Only a slight reduction in score due to the 747-400 being a relatively loud aircraft these days.

The flight was delayed by an hour. Made the connection uncomfortably tight.

When we went to the lounge they told us to go into the main lounge and not the full business class section, later they told me that Lufthansa wont pay the full fee to alloq the business class passengers entry to the nicer sectikn where all the other airlines nusiness class passengers go into. Very poor arrangement.

Not what I expected for the last leg of a $5100 business class experience. Boarding was a nightmare. The flight was delayed and I had to keep checking my email to ensure I was at the right gate since the airline or the terminal had no clue until 15 mins prior to boarding. Food was gross, limited drink options.

Flights scheduled with impossible connections - Lufthansa apparently believes it takes 7mins to change terminals, go through passport control, re-clear security and walk 1.8kms…..and everything will work perfectly (which it never does at Frankfurt). No staff on hand to assist with transfers on delayed flights. No transfer guidance provided by app. No compensation offered for 6hr delay to connecting flight.

The flight was ok, the flight attendants were lovely, the movies were good, the food was ok, and I am just sad because my luggage didn't arrive with me in Iasi because the flight from Vancouver to Frankfurt was delayed and then I barely made the rest of my flights. Also, there was no real support once I got off each of the flights. There was nobody to ask about gate or where to be and for example when I got off in Vienna to catch the flight to Iasi there was no screen where I could read the gate and time of departure of the plane. I was going crazy trying to find the plane to Iasi and I barely made it. When my luggage finally arrived home it was broken. The handle was completely broken and that was not so good. I am in a visit here, in Romania, and I will have to buy a new luggage.

Crew were friendly and very helpful Plane was clean and the legroom is standard. Overall a good flight, no complaints.

The connection to LYON was very tight. The flight was nearly finished boarding when we got to the gate

The flight was an hour late leaving Heathrow. The food was mediocre. When we got to Austin, my husband’s luggage was missing. He filled out information at baggage claim. We are waiting to hear something. His name is Henry Jacob Braunig.

Only for BA because we had to get to Edinburgh at a certain time. Baggage lost, late boarding with only one person checking, again, our passports and boarding passes until the despatch controller had to step in to get us away. Will never fly BA again.

We arrived late to London, and consequently were 5 min. late to be allowed through security for our next flight. Even though dozens of people missed the same flight, BA did not radio ahead to hold open security for an extra 5-10 min. to allow people to get on the flight. This caused an additional 6 hour delay in London after waiting over an hour in Customer Service to get rebooked. They did not have enough staff on hand to help people in a timely manner. Not at all happy with the BA's customer care or customer service.

All service prior to the flight was terrible: online check-in not working, no customer service tel,, multiple airport scanners not working, A huge mess.

CONSTANT ERROR MESSAGE THAT THE WIFI COULD NOT BE PURCHASED DUE TO INABILITY TO CONNECT PAYMENT SYSTEM VIA SATELLITE. THIS HAPPENED IN BOTH DIRECTIONS. THE MAIN REASON I TRAVEL IN PRIORITY IS TO BE ABLE TO WORK FOR WHICH I NEED ACCESS TO INTERNET. .

They lost my luggage. Lady who was helping with it in Austin was rude. Not very helpful!

Waited 3.25 hours in plane only to have the flight cancelled.

The business class seat was an uncomfortable conversion of a main cabin seat well below the quality of even the budget carriers in the US. I would have never paid for business class if would have known I get the same seat as main cabin. BA has gone down hill significantly in this class of service.

More space, of course. a footrest! more room to walk. Movie selection was awful. Some good documentaries would help if the movies can't be better. The flight itself was great, crew was great.

I had a great experience on this flight! The crew was extremely helpful and attentive. Seats are very comfortable and the in flight entertainment was excellent.

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

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