Cheap flights from Quebec to London from C$ 337
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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Quebec to London
Keep the following information in mind while searching for Quebec to London flight deals. Data was last updated 28 March 2025.
Round-trip from | C$ 796 |
---|---|
One-way from | C$ 337 |
Popular in | December |
Cheapest in | September |
Average price | C$ 993 |
Good round-trip deal | C$ 775 or less |
Good one-way deal | C$ 572 or less |
Find flight deals from Quebec to London
Cheapest flights from Quebec to LondonExplore 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 28 March 2025.
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 28 March 2025.
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 28 March 2025.
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
MontrealLondon
YUL - LGW
YULLGW
Montreal Pierre Elliott Trudeau Intl
Tue 13/5
3:10 p.m.-10:45 a.m.
1 stop14h 35m
London Gatwick
Wed 21/5
12:40 p.m.-7:57 p.m.
1 stop12h 17m
MontrealLondon
YUL - LHR
YULLHR
Montreal Pierre Elliott Trudeau Intl
Sun 11/5
10:25 p.m.-10:00 a.m.
Nonstop6h 35m
London Heathrow
Wed 21/5
9:30 a.m.-11:40 a.m.
Nonstop7h 10m
MontrealLondon
YUL - LGW
YULLGW
Montreal Pierre Elliott Trudeau Intl
Sat 17/5
10:05 p.m.-9:50 a.m.
Nonstop6h 45m
London Gatwick
Sun 1/6
11:35 a.m.-2:15 p.m.
Nonstop7h 40m
MontrealLondon
YUL - LCY
YULLCY
Montreal Pierre Elliott Trudeau Intl
Wed 7/5
4:30 p.m.-5:15 p.m.
2 stops19h 45m
London City
Mon 19/5
9:25 a.m.-3:00 p.m.
1 stop10h 35m
MontrealLondon
YUL - LHR
YULLHR
Montreal Pierre Elliott Trudeau Intl
Fri 16/5
8:30 p.m.-7:55 a.m.
2 stops30h 25m
London Heathrow
Tue 20/5
6:00 a.m.-3:00 p.m.
1 stop14h 00m
MontrealLondon
YUL - LHR
YULLHR
Montreal Pierre Elliott Trudeau Intl
Thu 24/4
8:50 a.m.-6:30 a.m.
1 stop16h 40m
London Heathrow
Mon 5/5
8:05 p.m.-3:00 p.m.
1 stop23h 55m
MontrealLondon
YUL - LHR
YULLHR
Montreal Pierre Elliott Trudeau Intl
Wed 9/4
10:20 p.m.-10:00 a.m.
Nonstop6h 40m
London Heathrow
Wed 7/5
9:00 a.m.-9:00 p.m.
1 stop17h 00m
MontrealLondon
YUL - LGW
YULLGW
Montreal Pierre Elliott Trudeau Intl
Thu 8/5
1:10 p.m.-5:50 p.m.
2 stops23h 40m
London Gatwick
Fri 16/5
6:40 p.m.-2:55 p.m.
2 stops25h 15m
MontrealLondon
YUL - LHR
YULLHR
Montreal Pierre Elliott Trudeau Intl
Sun 13/4
10:00 p.m.-9:40 a.m.
Nonstop6h 40m
London Heathrow
Mon 5/5
6:05 p.m.-8:15 p.m.
Nonstop7h 10m
MontrealLondon
YUL - LHR
YULLHR
Montreal Pierre Elliott Trudeau Intl
Fri 9/5
11:15 a.m.-7:15 a.m.
2 stops15h 00m
London Heathrow
Fri 16/5
6:50 a.m.-4:58 p.m.
2 stops15h 08m
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.
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?
Currently, January is the cheapest month in which you can book a flight from Quebec to London (average of C$ 560). Flying from Quebec to London in July is currently the most expensive (average of C$ 874). 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.
What is the cheapest time of day to fly from QC to LON?
Find hourly flight availability from Quebec to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 March 2025.
When flying from Quebec to London, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
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 mm 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 28 March 2025.
Read through reviews of airlines operating flights from Quebec to London, such as Delta, Porter Airlines and KLM. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
Food
Boarding
Comfort
Entertainment
Crew
Reviews
Aaron,Oct 2024
LAX - LHR
Overall
Food
Boarding
Comfort
Entertainment
Crew
Reviews
Aaron,Oct 2024
LAX - LHR
Overall
Food
Boarding
Comfort
Entertainment
Crew
Reviews
Aaron,Oct 2024
LAX - LHR
Overall
Food
Boarding
Comfort
Entertainment
Crew
Reviews
Aaron,Oct 2024
LAX - LHR
Overall
Food
Boarding
Comfort
Entertainment
Crew
Reviews
Aaron,Oct 2024
LAX - LHR
Overall
Food
Boarding
Comfort
Entertainment
Crew
Reviews
Aaron,Oct 2024
LAX - LHR
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.
Travelling to a place near Quebec?
Book flights to Quebec if you plan to visit one of these locationsBrowse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for Quebec to London
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from Quebec to London
Discover the top 10 airlines 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 28 March 2025.
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?
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to London from Quebec today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from Quebec to London?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Quebec to London.
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, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!