Find flights
When to book
Airlines
FAQs

Cheap flights from Grande Prairie to London from C$ 714

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/2. Fares are subject to change and may not be available on all flights or dates of travel.
YQU — LON
26 Nov — 3 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Grande Prairie to London

Enter your travel dates to find the best prices.

Cheapest flights from Grande Prairie to London
Explore the most affordable flight options available from Grande Prairie to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 October 2025.

Wed 12/116:55 a.m.YQU - LHR
2 stops22h 55mWestJet
Fri 21/112:50 p.m.LHR - YQU
1 stop12h 25mWestJet
Deal found 26/10C$ 835
Wed 12/116:10 a.m.YQU - LHR
2 stops20h 10mAir Canada
Fri 21/112:30 p.m.LHR - YQU
2 stops58h 20mAir Canada
Deal found 25/10C$ 1,005
Wed 12/116:10 a.m.YQU - LCY
2 stops27h 30mMultiple Airlines
Fri 21/119:55 a.m.LCY - YQU
2 stops14h 55mMultiple Airlines
Deal found 25/10C$ 1,113

Cheap flight deals from Grande Prairie to London

Discover tips and strategies to find the most affordable flight options for your journey from Grande Prairie (YQU) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 27 October 2025.

Round-trip from

C$ 702

Popular in

April

Cheapest in

January

Average price

C$ 1,170
WestJet
  • WestJet
  • 16/2-25/2
  • 3 total stops
  • 30h 14m total
  • Grande Prairie to London
Search Deals
Highest demand for flights based on searches. 40% potential increase in price (C$ 1,446 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 30% potential price decrease (C$ 501 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Grande Prairie 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 27 October 2025.
Use the filters below to find and compare flights from Grande Prairie to London that are best for you.

Fly from

Grande Prairie

Fly to

London

Route

Depart

Return

Price

Grande PrairieLondon

YQU - LHR

YQULHR

Grande Prairie

Mon 16/2

8:10 a.m.-12:50 p.m.

1 stop21h 40m

London Heathrow

Wed 25/2

2:50 p.m.-8:09 p.m.

1 stop12h 19m

C$ 714

Grande PrairieLondon

YQU - LHR

YQULHR

Grande Prairie

Mon 2/3

11:55 a.m.-12:50 p.m.

2 stops41h 55m

London Heathrow

Fri 6/3

2:50 p.m.-11:20 a.m.

1 stop27h 30m

C$ 729

Grande PrairieLondon

YQU - LHR

YQULHR

Grande Prairie

Wed 12/11

4:20 p.m.-12:50 p.m.

1 stop13h 30m

London Heathrow

Fri 21/11

2:50 p.m.-1:29 a.m.

1 stop17h 39m

C$ 835

Grande PrairieLondon

YQU - LCY

YQULCY

Grande Prairie

Wed 12/11

6:10 a.m.-4:40 p.m.

2 stops27h 30m

London City

Fri 21/11

9:55 a.m.-5:50 p.m.

2 stops14h 55m

C$ 1,113

Grande PrairieLondon

YQU - LCY

YQULCY

Grande Prairie

Mon 16/2

6:00 a.m.-5:40 p.m.

2 stops28h 40m

London City

Wed 25/2

9:50 a.m.-6:09 p.m.

2 stops15h 19m

C$ 1,125

Grande PrairieLondon

YQU - LCY

YQULCY

Grande Prairie

Mon 2/3

11:55 a.m.-8:10 a.m.

2 stops37h 15m

London City

Fri 6/3

8:05 p.m.-1:19 a.m.

2 stops36h 14m

C$ 1,830

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/10

Best time to book a flight from Grande Prairie to London

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

What is the cheapest time of day to fly from YQU to LON?

Find hourly flight availability from Grande Prairie 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 27 October 2025.

It’s optimal to fly from Grande Prairie to London in the evening. By choosing this option you can save up to 58% on the cost of your flight, compared to a flight in the morning.

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 27 October 2025.
Check out reviews from past customers who have flown with WestJet from Grande Prairie to London to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.2
Good
3,147 reviews
Check prices

Entertainment

6.1

Overall

7.2

Food

6.2

Comfort

7.1

Crew

7.9

Boarding

7.4

Reviews

1 / 20
4.0
Okay

Kim,May 2025

YEG - YYJ

Some of the crew weren't the most helpful or pleasant.
WestJet
7.2
Good
3,147 reviews
WestJet
7.2
Good
3,147 reviews
Check prices

Entertainment

6.1

Overall

7.2

Food

6.2

Comfort

7.1

Crew

7.9

Boarding

7.4

Reviews

1 / 20
4.0
Okay

Kim,May 2025

YEG - YYJ

Some of the crew weren't the most helpful or pleasant.

Related info for your journey

Find useful and relevant information for your journey from Grande Prairie 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 from for flights from Grande Prairie to London?

    Grande Prairie (YQU) is the airport you will fly out of if you book a flight from Grande Prairie to London. You should not have trouble finding flights to London from Grande Prairie; the airport handles an average of 0 outbound flights to London per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the Grande Prairie airport to London. It is only a 5.1 km journey to Grande Prairie (YQU) from Grande Prairie’s city centre.

  • How long is the flight from Grande Prairie to London?

    WestJet and KLM can get you from Grande Prairie to London in just under 21h 40m. Your travel time can differ by up to 15h 35m. There are 6864 km between Grande Prairie and London. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from Grande Prairie to London round-trip?

    Flying on WestJet is currently your cheapest option to London, with prices starting at C$ 681. Another option worth looking into is Air Canada, starting at C$ 1,176 round trip. These flights start at 55% lower than the current average price 3 months from now.

  • What are the most popular routes from Grande Prairie to London?

    The most popular route from Grande Prairie to London is Grande Prairie - London Gatwick. You may also consider Grande Prairie - London City or Grande Prairie - London Heathrow.

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

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

  • How can I find direct flights from Grande Prairie to London?

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

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

    Yes. Cheapflights offers flight deals from Grande Prairie 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.

See more FAQs

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Sutton
Hounslow
Slough
Marlow
Milton Keynes
Romford
Watford
Bedford
Luton
Southall
Gatwick

Browse 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 Grande Prairie to London

See prices for flight routes from nearby airports that may be better suited for you.
Calgary to Heathrow flights
Calgary to Gatwick flights
Calgary to London City flights
Edmonton to Heathrow flights
Calgary to Luton flights
Edmonton to Gatwick flights
Edmonton to London City flights
Calgary to Manchester flights
Calgary to Stansted flights
Calgary to Edinburgh flights
Edmonton to Manchester flights
Fort McMurray to Heathrow flights
Edmonton to Edinburgh flights
Calgary to Southend flights
Calgary to Leeds flights
Edmonton to Stansted flights
Calgary to Newcastle upon Tyne flights
Calgary to Birmingham flights
Grande Prairie to Gatwick flights
Grande Prairie to Heathrow flights
Edmonton to Luton flights
Calgary to Liverpool flights
Edmonton to Southampton flights
Lethbridge to Gatwick flights
Edmonton to Birmingham flights
Edmonton to Leeds flights
Calgary to Southampton flights
Edmonton to Liverpool flights
Calgary to East Midlands flights

Top 2 airlines flying from Grande Prairie to London

Discover the top 2 airlines that operate flights from Grande Prairie 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 27 October 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 681AverageC$ 1,359FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 1,176AverageC$ 1,258FlexibilityNo 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 Grande Prairie to London?

Cheapflights makes it easy to find Grande Prairie to London flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights helps you find that perfect flight to London from Grande Prairie by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Grande Prairie to London with no change fees?

Yes! Cheapflights helps users easily find flights from Grande Prairie to London with no change fees.

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

Yes! Start tracking prices for Grande Prairie to London flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.