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Cheap flights from Grande Prairie to London from C$ 627

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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
YQU — LON
17 Oct — 24 Oct1
1 adult
1 adult, Economy

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 17 September 2025.

Round-trip from

C$ 765

One-way from

C$ 627

Popular in

April

Cheapest in

January

Average price

C$ 1,263
WestJet
  • WestJet
  • 2/3-6/3
  • 3 total stops
  • 69h 25m total
  • Grande Prairie to London
Search Deals
1/11
  • 1/11
  • 3 total stops
  • 53h 25m total
  • Grande Prairie to London
Search Deals
Highest demand for flights based on searches. 40% potential increase in price (C$ 1,399 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 31% potential price decrease (C$ 484 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from Grande Prairie to London

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 17 September 2025.

Wed 12/118:45 p.m.YQU - LHR
1 stop33h 05mWestJet
Fri 21/112:50 p.m.LHR - YQU
1 stop17h 33mWestJet
Deal found 15/9C$ 802
Wed 12/116:00 a.m.YQU - LHR
2 stops22h 50mAir Canada
Fri 21/116:00 p.m.LHR - YQU
2 stops55h 09mAir Canada
Deal found 15/9C$ 1,010
Wed 1/105:55 p.m.YQU - LHR
2 stops35h 25mAir Canada
Sat 1/112:30 p.m.LHR - YQU
2 stops34h 39mAir Canada
Deal found 15/9C$ 1,040
Tue 30/95:55 p.m.YQU - LHR
2 stops29h 35mAir Canada
Thu 9/1010:15 a.m.LHR - YQU
1 stop14h 00mAir Canada
Deal found 15/9C$ 1,099
Wed 12/116:00 a.m.YQU - LCY
2 stops27h 40mMultiple Airlines
Fri 21/119:55 a.m.LCY - YQU
2 stops15h 14mMultiple Airlines
Deal found 15/9C$ 1,109
Wed 1/1011:05 a.m.YQU - LHR
1 stop18h 00mWestJet
Sat 1/112:50 p.m.LHR - YQU
1 stop27h 35mWestJet
Deal found 16/9C$ 1,110
Tue 30/97:00 a.m.YQU - LGW
2 stops43h 25mWestJet
Thu 9/1010:45 a.m.LGW - YQU
2 stops39h 13mWestJet
Deal found 15/9C$ 1,160
Tue 23/912:05 p.m.YQU - LGW
2 stops38h 20mWestJet
Thu 2/1010:45 a.m.LGW - YQU
2 stops39h 13mWestJet
Deal found 16/9C$ 1,268
Mon 29/94:00 p.m.YQU - LGW
2 stops34h 25mWestJet
Sun 12/1010:45 a.m.LGW - YQU
2 stops31h 44mWestJet
Deal found 15/9C$ 1,380
Tue 30/911:05 a.m.YQU - LCY
2 stops14h 45mKLM
Thu 9/108:40 a.m.LCY - YQU
2 stops17h 18mKLM
Deal found 15/9C$ 1,794
Mon 29/911:05 a.m.YQU - LCY
2 stops15h 25mKLM
Sun 12/108:45 p.m.LCY - YQU
2 stops29h 13mKLM
Deal found 15/9C$ 2,407
Wed 1/1011:05 a.m.YQU - LCY
2 stops15h 25mKLM
Sat 1/118:40 a.m.LCY - YQU
2 stops22h 43mKLM
Deal found 17/9C$ 2,582

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 17 September 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 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$ 765

Grande PrairieLondon

YQU - LHR

YQULHR

Grande Prairie

Wed 12/11

8:45 p.m.-12:50 p.m.

1 stop33h 05m

London Heathrow

Fri 21/11

2:50 p.m.-1:23 a.m.

1 stop17h 33m

C$ 802

Grande PrairieLondon

YQU - LHR

YQULHR

Grande Prairie

Wed 12/11

6:00 a.m.-11:50 a.m.

2 stops22h 50m

London Heathrow

Fri 21/11

6:00 p.m.-6:09 p.m.

2 stops55h 09m

C$ 1,010

Grande PrairieLondon

YQU - LCY

YQULCY

Grande Prairie

Wed 12/11

6:00 a.m.-4:40 p.m.

2 stops27h 40m

London City

Fri 21/11

9:55 a.m.-6:09 p.m.

2 stops15h 14m

C$ 1,109

Grande PrairieLondon

YQU - LGW

YQULGW

Grande Prairie

Tue 30/9

7:00 a.m.-9:25 a.m.

2 stops43h 25m

London Gatwick

Thu 9/10

10:45 a.m.-6:58 p.m.

2 stops39h 13m

C$ 1,160

Grande PrairieLondon

YQU - LGW

YQULGW

Grande Prairie

Mon 29/9

4:00 p.m.-9:25 a.m.

2 stops34h 25m

London Gatwick

Sun 12/10

10:45 a.m.-11:29 a.m.

2 stops31h 44m

C$ 1,380

Grande PrairieLondon

YQU - LCY

YQULCY

Grande Prairie

Mon 2/3

11:55 a.m.-7:35 p.m.

2 stops24h 40m

London City

Fri 6/3

8:40 a.m.-8:09 p.m.

2 stops18h 29m

C$ 1,744

Grande PrairieLondon

YQU - LCY

YQULCY

Grande Prairie

Tue 30/9

11:05 a.m.-8:50 a.m.

2 stops14h 45m

London City

Thu 9/10

8:40 a.m.-6:58 p.m.

2 stops17h 18m

C$ 1,794

Grande PrairieLondon

YQU - LCY

YQULCY

Grande Prairie

Mon 29/9

11:05 a.m.-9:30 a.m.

2 stops15h 25m

London City

Sun 12/10

8:45 p.m.-6:58 p.m.

2 stops29h 13m

C$ 2,407

Grande PrairieLondon

YQU - LGW

YQULGW

Grande Prairie

Sat 1/11

11:55 a.m.-11:20 p.m.

3 stops53h 25m

C$ 627

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/9

Showing 1-10 of 13 results
1
2

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 17 September 2025.

It’s optimal to fly from Grande Prairie to London at noon. By choosing this option you can save up to 47% on the cost of your flight, compared to a flight in the afternoon.

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 17 September 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
3,095 reviews
Check prices

Comfort

7.1

Boarding

7.4

Food

6.2

Crew

7.9

Entertainment

6.1

Overall

7.2

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
3,095 reviews
WestJet
7.2
Good
3,095 reviews
Check prices

Comfort

7.1

Boarding

7.4

Food

6.2

Crew

7.9

Entertainment

6.1

Overall

7.2

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 24h 40m. Your travel time can differ by up to 17h 15m. There are 6882 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$ 669. Another option worth looking into is Air Canada, starting at C$ 1,156 round trip. These flights start at 54% 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 Heathrow. You may also consider Grande Prairie - London City or Grande Prairie - London Gatwick.

  • 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.

  • What is the cheapest month to book a flight from Grande Prairie to London?

    Currently, January is the cheapest month in which you can book a flight from Grande Prairie to London (average of C$ 560). Flying from Grande Prairie to London in July is currently the most expensive (average of C$ 856). 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.

See more FAQs

Travelling to a place near London?

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

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Alternative routes for Grande Prairie to London

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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 17 September 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 669AverageC$ 1,442FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 1,156AverageC$ 1,238FlexibilityNo 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.

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