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Cheap flights from Grande Prairie to London from C$ 579

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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
YQU — LON
5 Jul — 12 Jul1
1 adult

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 30 June 2025.

Round-trip from

C$ 824

One-way from

C$ 579

Popular in

April

Cheapest in

January

Average price

C$ 1,315
WestJet
  • WestJet
  • 8/11-17/11
  • 3 total stops
  • 68h 16m total
  • Grande Prairie to London
2/9
  • 2/9
  • 3 total stops
  • 40h 50m total
  • Grande Prairie to London
Highest demand for flights based on searches. 52% potential increase in price (C$ 2,745 potential increase over avg. RT price).
Cheapest flight prices on average. 69% potential price decrease (C$ 1,038 potential savings vs. average RT price).
Average for round-trip flights in June 2025

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 30 June 2025.

Sat 8/118:45 p.m.YQU - LHR
1 stop33h 05mWestJet
Mon 17/112:50 p.m.LHR - YQU
2 stops35h 11mWestJet
Deal found 29/6C$ 824
Mon 29/98:15 a.m.YQU - LGW
2 stops18h 10mWestJet
Sun 12/1010:45 a.m.LGW - YQU
2 stops21h 16mWestJet
Deal found 30/6C$ 1,003
Wed 1/104:00 p.m.YQU - LGW
2 stops16h 10mMultiple Airlines
Sat 1/114:30 p.m.LGW - YQU
2 stops34h 40mMultiple Airlines
Deal found 30/6C$ 1,008
Mon 29/912:05 p.m.YQU - LHR
2 stops18h 45mKLM
Sun 12/108:40 a.m.LHR - YQU
2 stops17h 13mKLM
Deal found 29/6C$ 1,026
Wed 12/1112:00 p.m.YQU - LCY
2 stops21h 35mKLM
Fri 21/118:40 a.m.LCY - YQU
2 stops18h 30mKLM
Deal found 28/6C$ 1,062
Tue 9/95:55 p.m.YQU - LHR
2 stops29h 35mAir Canada
Tue 16/99:30 a.m.LHR - YQU
2 stops38h 45mAir Canada
Deal found 28/6C$ 1,183
Wed 1/108:50 p.m.YQU - LHR
2 stops29h 00mDelta
Sat 1/1112:10 p.m.LHR - YQU
2 stops39h 00mDelta
Deal found 29/6C$ 1,253
Wed 1/1011:05 a.m.YQU - LHR
2 stops16h 35mMultiple Airlines
Sat 1/114:25 p.m.LHR - YQU
2 stops34h 45mMultiple Airlines
Deal found 30/6C$ 1,297
Sat 8/118:45 p.m.YQU - LCY
2 stops37h 35mMultiple Airlines
Mon 17/118:40 a.m.LCY - YQU
2 stops17h 21mMultiple Airlines
Deal found 30/6C$ 1,323

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 30 June 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

Sat 8/11

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

1 stop33h 05m

London Heathrow

Mon 17/11

2:50 p.m.-7:01 p.m.

2 stops35h 11m

C$ 824

Grande PrairieLondon

YQU - LGW

YQULGW

Grande Prairie

Mon 29/9

8:15 a.m.-9:25 a.m.

2 stops18h 10m

London Gatwick

Sun 12/10

10:45 a.m.-1:01 a.m.

2 stops21h 16m

C$ 1,003

Grande PrairieLondon

YQU - LGW

YQULGW

Grande Prairie

Wed 1/10

4:00 p.m.-3:10 p.m.

2 stops16h 10m

London Gatwick

Sat 1/11

4:30 p.m.-9:10 p.m.

2 stops34h 40m

C$ 1,008

Grande PrairieLondon

YQU - LHR

YQULHR

Grande Prairie

Mon 29/9

12:05 p.m.-1:50 p.m.

2 stops18h 45m

London Heathrow

Sun 12/10

8:40 a.m.-6:53 p.m.

2 stops17h 13m

C$ 1,026

Grande PrairieLondon

YQU - LCY

YQULCY

Grande Prairie

Wed 12/11

12:00 p.m.-4:35 p.m.

2 stops21h 35m

London City

Fri 21/11

8:40 a.m.-8:10 p.m.

2 stops18h 30m

C$ 1,062

Grande PrairieLondon

YQU - LHR

YQULHR

Grande Prairie

Tue 9/9

5:55 p.m.-6:30 a.m.

2 stops29h 35m

London Heathrow

Tue 16/9

9:30 a.m.-5:15 p.m.

2 stops38h 45m

C$ 1,183

Grande PrairieLondon

YQU - LHR

YQULHR

Grande Prairie

Wed 1/10

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

2 stops29h 00m

London Heathrow

Sat 1/11

12:10 p.m.-9:10 p.m.

2 stops39h 00m

C$ 1,253

Grande PrairieLondon

YQU - LHR

YQULHR

Grande Prairie

Wed 1/10

11:05 a.m.-10:40 a.m.

2 stops16h 35m

London Heathrow

Sat 1/11

4:25 p.m.-9:10 p.m.

2 stops34h 45m

C$ 1,297

Grande PrairieLondon

YQU - LCY

YQULCY

Grande Prairie

Sat 8/11

8:45 p.m.-5:20 p.m.

2 stops37h 35m

London City

Mon 17/11

8:40 a.m.-7:01 p.m.

2 stops17h 21m

C$ 1,323

Grande PrairieLondon

YQU - LHR

YQULHR

Grande Prairie

Tue 2/9

12:05 p.m.-11:55 a.m.

3 stops40h 50m

C$ 579

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/6

Showing 1-10 of 13 results
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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 30 June 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 30 June 2025.
Check out reviews from past customers who have flown with Delta,KLM, andWestJet 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.

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • 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$ 824. Additional round-trip tickets that might be worth considering are offered by KLM and Air Canada, with the lowest prices starting at C$ 1,026 and C$ 1,183, respectively. 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?

  • 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 Grande Prairie?

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

Browse thousands of different options on Cheapflights for your next trip

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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 30 June 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 665AverageC$ 1,213FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 1,150AverageC$ 1,280FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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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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