YQB - LHR

C$ 517 Find Cheap Flights from Québec City to London Heathrow Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Québec City to Heathrow departing on 31/1. 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 London Heathrow Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Québec City to London, 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 Québec City to London, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
C$ 862
Air Canada
Sat 31/1Sat 7/2
YQB - LHR • 2 stops
Cheapest one-way flights
C$ 517
Multiple Airlines
Sat 31/1
YQB - LHR • 3 stops
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Heathrow!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Québec City to Heathrow (YQB-LHR)

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

Sat, 31 Jan - Sat, 7 Feb
Air Canada Logo
1:40 p.m. - 8:35 p.m.
YQB
-
LHR
49h 55m2 stops
Air Canada Logo
1:25 p.m. - 8:29 a.m.
LHR
-
YQB
24h 04m1 stop
C$ 862Air Canada
Sat, 31 Jan - Sat, 7 Feb
Air Canada Logo
6:00 a.m. - 7:10 a.m.
YQB
-
LHR
20h 10m1 stop
Air Canada Logo
1:25 p.m. - 8:29 a.m.
LHR
-
YQB
24h 04m1 stop
C$ 872Air Canada
Wed, 21 Jan - Sun, 25 Jan
Air Canada Logo
1:40 p.m. - 9:20 a.m.
YQB
-
LHR
14h 40m1 stop
Air Canada Logo
6:50 a.m. - 2:19 p.m.
LHR
-
YQB
12h 29m2 stops
C$ 902Air Canada
Fri, 16 Jan - Thu, 29 Jan
Multiple Airlines Logo
1:40 p.m. - 9:20 a.m.
YQB
-
LHR
14h 40m1 stop
Multiple Airlines Logo
1:00 p.m. - 10:43 p.m.
LHR
-
YQB
14h 43m1 stop
C$ 904Multiple Airlines
Sat, 31 Jan - Sat, 7 Feb
Multiple Airlines Logo
5:00 p.m. - 8:30 a.m.
YQB
-
LHR
10h 30m1 stop
Multiple Airlines Logo
6:00 p.m. - 12:28 p.m.
LHR
-
YQB
23h 28m2 stops
C$ 909Multiple Airlines
Wed, 21 Jan - Sun, 25 Jan
Air Canada Logo
1:40 p.m. - 9:20 a.m.
YQB
-
LHR
14h 40m1 stop
Air Canada Logo
12:00 p.m. - 12:28 p.m.
LHR
-
YQB
29h 28m1 stop
C$ 911Air Canada
Wed, 21 Jan - Sun, 25 Jan
Air Canada Logo
1:40 p.m. - 8:30 a.m.
YQB
-
LHR
13h 50m2 stops
Air Canada Logo
6:50 a.m. - 2:19 p.m.
LHR
-
YQB
12h 29m2 stops
C$ 912Air Canada
Sat, 31 Jan - Sat, 7 Feb
Multiple Airlines Logo
6:00 a.m. - 7:10 a.m.
YQB
-
LHR
20h 10m1 stop
Multiple Airlines Logo
11:10 a.m. - 6:38 p.m.
LHR
-
YQB
12h 28m1 stop
C$ 913Multiple Airlines
Fri, 16 Jan - Thu, 29 Jan
Air Canada Logo
1:40 p.m. - 9:20 a.m.
YQB
-
LHR
14h 40m1 stop
Air Canada Logo
1:25 p.m. - 2:19 p.m.
LHR
-
YQB
29h 54m1 stop
C$ 915Air Canada
Wed, 8 Apr - Tue, 14 Apr
Air Canada Logo
1:40 p.m. - 8:35 a.m.
YQB
-
LHR
13h 55m1 stop
Air Canada Logo
12:40 p.m. - 12:26 p.m.
LHR
-
YQB
28h 46m2 stops
C$ 933Air Canada
Booking Insights

KAYAK's insights & trends for Québec City to Heathrow flights

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

Which airlines fly direct between Québec City and London Heathrow Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Québec City to London Heathrow Airport.

There is just one airline that flies from Québec City to London Heathrow Airport direct and that is Air Canada. The best round-trip deal found from Air Canada for the route is C$ 980.

Good to know

Low seasonOctober
Cheapest flightC$ 517
Best time to beat the crowds (15% less expensive on average)
Most popular time to fly (4% more expensive on average)
Flight from Québec City to London Heathrow Airport

When to book flights from Québec City to Heathrow

Are your dates flexible? Find out the best times to travel from Québec City to Heathrow based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Québec City to London Heathrow Airport flights

  • What is the cheapest flight from Québec City to London Heathrow Airport?

    In the last 3 days, the lowest price for a flight from Québec City to London Heathrow Airport was C$ 517 for a one-way ticket and C$ 862 for a round-trip.

  • Which airports will I be using when flying from Québec City to London Heathrow Airport?

    Québec City and London Heathrow Airport are both served by 1 main airport. You will leave Québec City from Québec City and will be arriving at London Heathrow.

  • Which aircraft models fly most regularly from Québec City to London Heathrow Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Québec City to London Heathrow Airport?

    Star Alliance is the only airline alliance operating flights between Québec City and London Heathrow Airport.

  • How does KAYAK find such low prices on flights from Québec City to London Heathrow Airport?

    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 Québec City to London Heathrow Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport from Québec City 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 Québec City to London Heathrow Airport?

    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 to London Heathrow Airport with an airline and back to Québec City with another airline.

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

    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 to London Heathrow Airport from Québec City up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Québec City to Heathrow

 
See real verified KAYAK customer reviews for airlines flying from Québec City to London. 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 Québec City to Heathrow? 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 10534 reviews
6.8Entertainment
7.8Crew
7.3Boarding
7.1Comfort
6.3Food
Airline reviews

I hope they were able to assign my preferred seat on my connecting flight. Wasn’t sure if it was language issue or they just can’t.

8.0 ExcellentAnonymous, Oct 2025
IST - LHR
Read more Air Canada reviews

I hope they were able to assign my preferred seat on my connecting flight. Wasn’t sure if it was language issue or they just can’t.

You was on strike and I had to get another r flight and you did not give me my money back

In flight entertainment system did not work across the whole plane for entire flight. Seats were very cramped. Cabin temperature was freezing cold. Crew was miserable and answered everyone in a short and barking manner. I’ve flown air Canada many many times and never had an issue. But this was unpleasant.

They screwed up so bad, I asked for a short check for my luggage since we had a 21 hour overnight layover in London at a hotel. They said I have to receive my luggage in London because it’s an overnight layover. Get to London, nope, my bags aren’t coming off they are staying in terminal 5 over night and going straight to Ibiza. So we had no luggage for a whole day and basically stuck with no clothes or washroom stuff. Finally get to Ibiza and my luggage is completely smashed and damaged and missing a wheel. Now I have to drag this 50 lbs luggage around Ibiza islands for 10 days. Wtf. So pissed off Air Canada is LITERALLY THE WORST AIRLINE IN THE WORLD

Great flight ✈️ I requested a vegan meal and don’t think offering frozen fruit cup for breakfast is a good idea people want something warm or neutral like the muffin but it was cold from being in the paper bag with the frozen fruit 🧐 and unfortunately I didn’t have either and I don’t like wasting food so that was a disappointment. Flight was on time departure and arrival flight crew were good.

the seats aren't the most comfy -- too little padding and I could feel whatever the passenger behind me was doing. Otherwise, it's all good.

Just kinda of a bus ride … we could do better. Delay in the flight :(

From my experience, I see there is room for a greater mixture of cultures, for example, a mix of the nationality of cabin crews, food, music, food, etc.

on time quick service but food so so and seats very small. no leg room. I think passengers should not be bringing so large carry on suitcases and should have free check in. Then boarding and unloading would be faster

I can't say as it was cancelled and rerouted to Toronto. I had an unexpected 10 hour layover there. A new delay every hour, Flights overbooked. Misinformation given from registration to help desks. A long exhausting day of travel on the way home.

Everything you need to know for your flight from Québec City to Heathrow

Information on your arrival and departure airports