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Cheap flights from Grande Prairie to London from C$ 460

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Grande Prairie to London departing on 22/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Grande Prairie to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
6:55 a.m. - 12:50 p.m.
YQU
-
LHR
46h 55m2 stops
WestJet Logo
2:50 p.m. - 11:24 a.m.
LHR
-
YQU
27h 34m2 stops
C$ 681WestJet
Mon, 16 Feb - Wed, 25 Feb
WestJet Logo
11:55 a.m. - 12:50 p.m.
YQU
-
LHR
41h 55m2 stops
WestJet Logo
2:50 p.m. - 3:44 p.m.
LHR
-
YQU
31h 54m1 stop
C$ 691WestJet
Mon, 16 Feb - Wed, 25 Feb
WestJet Logo
8:45 p.m. - 12:50 p.m.
YQU
-
LHR
33h 05m1 stop
WestJet Logo
2:50 p.m. - 1:19 a.m.
LHR
-
YQU
17h 29m1 stop
C$ 701WestJet
Mon, 16 Feb - Wed, 25 Feb
WestJet Logo
6:55 a.m. - 12:50 p.m.
YQU
-
LHR
22h 55m2 stops
WestJet Logo
2:50 p.m. - 8:21 p.m.
LHR
-
YQU
36h 31m2 stops
C$ 734WestJet
Mon, 2 Feb - Thu, 5 Feb
WestJet Logo
8:45 p.m. - 4:35 p.m.
YQU
-
LHR
36h 50m2 stops
WestJet Logo
2:50 p.m. - 3:44 p.m.
LHR
-
YQU
31h 54m1 stop
C$ 897WestJet
Mon, 2 Feb - Thu, 5 Feb
WestJet Logo
11:55 a.m. - 12:50 p.m.
YQU
-
LHR
41h 55m2 stops
WestJet Logo
2:50 p.m. - 8:21 p.m.
LHR
-
YQU
36h 31m2 stops
C$ 898WestJet
Mon, 16 Feb - Wed, 25 Feb
WestJet Logo
8:45 p.m. - 4:35 p.m.
YQU
-
LHR
36h 50m2 stops
WestJet Logo
2:50 p.m. - 8:21 p.m.
LHR
-
YQU
36h 31m2 stops
C$ 900WestJet
Mon, 2 Feb - Thu, 5 Feb
WestJet Logo
8:45 p.m. - 12:50 p.m.
YQU
-
LHR
33h 05m1 stop
WestJet Logo
2:50 p.m. - 11:24 a.m.
LHR
-
YQU
27h 34m2 stops
C$ 908WestJet
Mon, 16 Feb - Wed, 25 Feb
WestJet Logo
8:45 p.m. - 12:50 p.m.
YQU
-
LHR
33h 05m1 stop
WestJet Logo
2:50 p.m. - 7:38 a.m.
LHR
-
YQU
23h 48m1 stop
C$ 918WestJet
Mon, 16 Feb - Wed, 25 Feb
WestJet Logo
5:35 a.m. - 12:50 p.m.
YQU
-
LHR
24h 15m1 stop
WestJet Logo
2:50 p.m. - 12:37 p.m.
LHR
-
YQU
28h 47m1 stop
C$ 957WestJet
Mon, 2 Feb - Thu, 5 Feb

WestJet flights from Grande Prairie to London Heathrow Airport

Our best WestJet deals on Grande Prairie to London Heathrow Airport flight tickets
WestJet
16 Feb
YQU6:55 a.m.Grande Prairie
46h 55m
2 stops
LHR12:50 p.m.London Heathrow
25 Feb
LHR2:50 p.m.London Heathrow
27h 34m
2 stops
YQU11:24 a.m.Grande Prairie
C$ 681
WestJet
16 Feb
YQU11:55 a.m.Grande Prairie
41h 55m
2 stops
LHR12:50 p.m.London Heathrow
25 Feb
LHR2:50 p.m.London Heathrow
31h 54m
1 stop
YQU3:44 p.m.Grande Prairie
C$ 691
WestJet
16 Feb
YQU8:45 p.m.Grande Prairie
33h 05m
1 stop
LHR12:50 p.m.London Heathrow
25 Feb
LHR2:50 p.m.London Heathrow
17h 29m
1 stop
YQU1:19 a.m.Grande Prairie
C$ 701

Air Canada flights from Grande Prairie to London Heathrow Airport

Our best Air Canada deals on Grande Prairie to London Heathrow Airport flight tickets
Air Canada
16 May
YQU5:55 p.m.Grande Prairie
29h 35m
2 stops
LHR6:30 a.m.London Heathrow
31 May
LHR3:05 p.m.London Heathrow
33h 09m
2 stops
YQU5:14 p.m.Grande Prairie
C$ 1,268
Air Canada
16 May
YQU5:55 p.m.Grande Prairie
29h 35m
2 stops
LHR6:30 a.m.London Heathrow
31 May
LHR3:05 p.m.London Heathrow
33h 09m
2 stops
YQU5:14 p.m.Grande Prairie
C$ 1,269
Air Canada
1 Jul
YQU5:55 p.m.Grande Prairie
36h 25m
2 stops
LHR1:20 p.m.London Heathrow
25 Aug
LHR3:05 p.m.London Heathrow
33h 10m
2 stops
YQU5:15 p.m.Grande Prairie
C$ 1,547

momondo Fare Finder

 
Customize your flight search to find flights from Grande Prairie to London Heathrow Airport 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, momondo users made 96,600 searches. Data last updated 8 January 2026.
Use the filters below to find and compare flights from Grande Prairie to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Grande PrairieLondon

YQU - LHR

YQULHR

Grande Prairie

Mon 16/2

6:55 a.m.-12:50 p.m.

2 stops46h 55m

London Heathrow

Wed 25/2

2:50 p.m.-11:24 a.m.

2 stops27h 34m

C$ 681

Grande PrairieLondon

YQU - LHR

YQULHR

Grande Prairie

Mon 16/2

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

2 stops41h 55m

London Heathrow

Wed 25/2

2:50 p.m.-3:44 p.m.

1 stop31h 54m

C$ 691

Grande PrairieLondon

YQU - LHR

YQULHR

Grande Prairie

Mon 16/2

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

1 stop33h 05m

London Heathrow

Wed 25/2

2:50 p.m.-1:19 a.m.

1 stop17h 29m

C$ 701

Grande PrairieLondon

YQU - LHR

YQULHR

Grande Prairie

Mon 2/2

6:55 a.m.-12:50 p.m.

2 stops22h 55m

London Heathrow

Thu 5/2

2:50 p.m.-8:21 p.m.

2 stops36h 31m

C$ 734

Grande PrairieLondon

YQU - LHR

YQULHR

Grande Prairie

Mon 2/2

8:45 p.m.-4:35 p.m.

2 stops36h 50m

London Heathrow

Thu 5/2

2:50 p.m.-3:44 p.m.

1 stop31h 54m

C$ 897

Grande PrairieLondon

YQU - LHR

YQULHR

Grande Prairie

Mon 16/2

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

2 stops41h 55m

London Heathrow

Wed 25/2

2:50 p.m.-8:21 p.m.

2 stops36h 31m

C$ 898

Grande PrairieLondon

YQU - LHR

YQULHR

Grande Prairie

Mon 2/2

8:45 p.m.-4:35 p.m.

2 stops36h 50m

London Heathrow

Thu 5/2

2:50 p.m.-8:21 p.m.

2 stops36h 31m

C$ 900

Grande PrairieLondon

YQU - LHR

YQULHR

Grande Prairie

Mon 16/2

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

1 stop33h 05m

London Heathrow

Wed 25/2

2:50 p.m.-11:24 a.m.

2 stops27h 34m

C$ 908

Grande PrairieLondon

YQU - LHR

YQULHR

Grande Prairie

Mon 16/2

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

1 stop33h 05m

London Heathrow

Wed 25/2

2:50 p.m.-7:38 a.m.

1 stop23h 48m

C$ 918

Grande PrairieLondon

YQU - LHR

YQULHR

Grande Prairie

Mon 2/2

5:35 a.m.-12:50 p.m.

1 stop24h 15m

London Heathrow

Thu 5/2

2:50 p.m.-12:37 p.m.

1 stop28h 47m

C$ 957

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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When to book flights from Grande Prairie to London Heathrow Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Grande Prairie to London Heathrow Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Grande Prairie to London Heathrow Airport (YQU to LHR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Grande Prairie to London Heathrow Airport

Fastest flight time

15h 30m

Direct flights

None
The fastest flight from Grande Prairie to London Heathrow Airport takes 15h 30m
There are no direct flights from Grande Prairie to London Heathrow Airport. There are no popular flight routes from Grande Prairie to London Heathrow Airport.
Search flight deals

  • How far is Grande Prairie to London Heathrow by plane?

    The distance between Grande Prairie and London Heathrow is about 6862.4 km. By plane, this route typically takes 15h 30m.

  • When did momondo last update prices for flights from Grande Prairie Airport to London Heathrow Airport?

    Prices for flights from Grande Prairie Airport to London Heathrow Airport were last updated today.

  • How many operators does momondo search for flights from Grande Prairie Airport to London Heathrow Airport?

  • How old do you have to be to fly from Grande Prairie Airport to London Heathrow Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Grande Prairie Airport to London Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The required travel and health documents for your London Heathrow Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Heathrow Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Grande Prairie to London Heathrow Airport?

Best airlines flying from Grande Prairie to London Heathrow Airport

Compare and see reviews for airlines that fly from Grande Prairie to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
WestJetPriceFrom C$ 718Free CancellationRating
7.2
3,235 reviews
Search WestJet flights
Air CanadaPriceFrom C$ 1,162Free CancellationRating
7.1
10,603 reviews
Search Air Canada flights

  • How do I get Price Alerts for flights from Grande Prairie to London Heathrow Airport?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Grande Prairie from London Heathrow Airport. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Grande Prairie to London Heathrow Airport with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Ipswich
Poole
Gatwick
Ilford
Salisbury
Swindon
Chelmsford
Wokingham
Slough
Stratford-upon-Avon
Feltham
Hayes
Richmond
Uxbridge
Wembley
Waterlooville
Newport
Basingstoke
Milton Keynes

Why use momondo?

Why should I use momondo to find a flight deal from Grande Prairie to London?

Finding the right flight to London from Grande Prairie is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

Can I find flights from Grande Prairie to London with flexible booking policies on momondo?

Flights from Grande Prairie to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Grande Prairie to London?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Grande Prairie.

I’m not ready to book a flight from Grande Prairie to London right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Grande Prairie to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your London Heathrow Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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