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Cheap flights from Grande Prairie to London from C$ 598

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 16/9. 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
7:10 a.m. - 12:05 p.m.
YQU
-
LHR
21h 55m
2 stops
WestJet Logo
2:50 p.m. - 11:25 a.m.
LHR
-
YQU
27h 35m
2 stops
C$ 1,082WestJet
Fri, 23 Oct - Sun, 8 Nov
WestJet Logo
4:10 p.m. - 12:05 p.m.
YQU
-
LHR
12h 55m
1 stop
WestJet Logo
2:50 p.m. - 11:25 a.m.
LHR
-
YQU
27h 35m
2 stops
C$ 1,092WestJet
Fri, 23 Oct - Sun, 8 Nov
WestJet Logo
11:15 a.m. - 12:05 p.m.
YQU
-
LHR
17h 50m
1 stop
WestJet Logo
2:50 p.m. - 7:40 a.m.
LHR
-
YQU
23h 50m
1 stop
C$ 1,101WestJet
Fri, 23 Oct - Sun, 8 Nov
WestJet Logo
6:00 a.m. - 12:05 p.m.
YQU
-
LHR
23h 05m
1 stop
WestJet Logo
2:10 p.m. - 7:30 p.m.
LHR
-
YQU
36h 20m
2 stops
C$ 1,358WestJet
Sun, 7 Jun - Sun, 21 Jun
WestJet Logo
11:15 a.m. - 12:05 p.m.
YQU
-
LHR
17h 50m
1 stop
WestJet Logo
2:10 p.m. - 7:30 p.m.
LHR
-
YQU
36h 20m
2 stops
C$ 1,360WestJet
Sun, 7 Jun - Sun, 21 Jun
WestJet Logo
6:00 a.m. - 12:05 p.m.
YQU
-
LHR
23h 05m
1 stop
WestJet Logo
2:10 p.m. - 10:40 a.m.
LHR
-
YQU
27h 30m
1 stop
C$ 1,361WestJet
Sun, 7 Jun - Sun, 21 Jun
WestJet Logo
11:15 a.m. - 12:05 p.m.
YQU
-
LHR
17h 50m
1 stop
WestJet Logo
2:10 p.m. - 10:40 a.m.
LHR
-
YQU
27h 30m
1 stop
C$ 1,362WestJet
Sun, 7 Jun - Sun, 21 Jun
Multiple Airlines Logo
5:55 p.m. - 1:20 p.m.
YQU
-
LHR
36h 25m
2 stops
Multiple Airlines Logo
8:25 p.m. - 5:15 p.m.
LHR
-
YQU
51h 50m
2 stops
C$ 1,379Multiple Airlines
Sun, 7 Jun - Sun, 21 Jun
Air Canada Logo
5:55 p.m. - 1:20 p.m.
YQU
-
LHR
36h 25m
2 stops
Air Canada Logo
10:15 a.m. - 5:15 p.m.
LHR
-
YQU
14h 00m
1 stop
C$ 1,390Air Canada
Sun, 7 Jun - Sun, 21 Jun
Air Canada Logo
5:55 p.m. - 1:20 p.m.
YQU
-
LHR
36h 25m
2 stops
Air Canada Logo
2:05 p.m. - 5:15 p.m.
LHR
-
YQU
34h 10m
2 stops
C$ 1,394Air Canada
Sun, 7 Jun - Sun, 21 Jun

Air Canada flights from Grande Prairie to London

Our best Air Canada deals on Grande Prairie to London flight tickets
Air Canada
7 Jun
YQU5:55 p.m.Grande Prairie
36h 25m
2 stops
LHR1:20 p.m.London Heathrow
21 Jun
LHR10:15 a.m.London Heathrow
14h 00m
1 stop
YQU5:15 p.m.Grande Prairie
C$ 1,390
Air Canada
7 Jun
YQU5:55 p.m.Grande Prairie
36h 25m
2 stops
LHR1:20 p.m.London Heathrow
21 Jun
LHR2:05 p.m.London Heathrow
34h 10m
2 stops
YQU5:15 p.m.Grande Prairie
C$ 1,394
Air Canada
7 Jun
YQU5:55 p.m.Grande Prairie
36h 25m
2 stops
LHR1:20 p.m.London Heathrow
21 Jun
LHR10:15 a.m.London Heathrow
14h 00m
1 stop
YQU5:15 p.m.Grande Prairie
C$ 1,399

WestJet flights from Grande Prairie to London

Our best WestJet deals on Grande Prairie to London flight tickets
WestJet
23 Oct
YQU7:10 a.m.Grande Prairie
21h 55m
2 stops
LHR12:05 p.m.London Heathrow
8 Nov
LHR2:50 p.m.London Heathrow
27h 35m
2 stops
YQU11:25 a.m.Grande Prairie
C$ 1,082
WestJet
23 Oct
YQU4:10 p.m.Grande Prairie
12h 55m
1 stop
LHR12:05 p.m.London Heathrow
8 Nov
LHR2:50 p.m.London Heathrow
27h 35m
2 stops
YQU11:25 a.m.Grande Prairie
C$ 1,092
WestJet
23 Oct
YQU11:15 a.m.Grande Prairie
17h 50m
1 stop
LHR12:05 p.m.London Heathrow
8 Nov
LHR2:50 p.m.London Heathrow
23h 50m
1 stop
YQU7:40 a.m.Grande Prairie
C$ 1,101

momondo 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, momondo users made 96,600 searches. Data last updated 16 May 2026.
Use the filters below to find and compare flights from Grande Prairie to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Grande PrairieLondon

YQU - LHR

YQULHR

Grande Prairie

Fri 23/10

7:10 a.m.-12:05 p.m.

2 stops21h 55m

London Heathrow

Sun 8/11

2:50 p.m.-11:25 a.m.

2 stops27h 35m

C$ 1,082
Quickest round-trip

Grande PrairieLondon

YQU - LHR

YQULHR

Grande Prairie

Fri 23/10

4:10 p.m.-12:05 p.m.

1 stop12h 55m

London Heathrow

Sun 8/11

2:50 p.m.-11:25 a.m.

2 stops27h 35m

C$ 1,092

Grande PrairieLondon

YQU - LHR

YQULHR

Grande Prairie

Fri 23/10

11:15 a.m.-12:05 p.m.

1 stop17h 50m

London Heathrow

Sun 8/11

2:50 p.m.-7:40 a.m.

1 stop23h 50m

C$ 1,101

Grande PrairieLondon

YQU - LHR

YQULHR

Grande Prairie

Sun 7/6

6:00 a.m.-12:05 p.m.

1 stop23h 05m

London Heathrow

Sun 21/6

2:10 p.m.-7:30 p.m.

2 stops36h 20m

C$ 1,358

Grande PrairieLondon

YQU - LHR

YQULHR

Grande Prairie

Sun 7/6

11:15 a.m.-12:05 p.m.

1 stop17h 50m

London Heathrow

Sun 21/6

2:10 p.m.-7:30 p.m.

2 stops36h 20m

C$ 1,360

Grande PrairieLondon

YQU - LHR

YQULHR

Grande Prairie

Sun 7/6

6:00 a.m.-12:05 p.m.

1 stop23h 05m

London Heathrow

Sun 21/6

2:10 p.m.-10:40 a.m.

1 stop27h 30m

C$ 1,361

Grande PrairieLondon

YQU - LHR

YQULHR

Grande Prairie

Sun 7/6

11:15 a.m.-12:05 p.m.

1 stop17h 50m

London Heathrow

Sun 21/6

2:10 p.m.-10:40 a.m.

1 stop27h 30m

C$ 1,362

Grande PrairieLondon

YQU - LHR

YQULHR

Grande Prairie

Sun 7/6

5:55 p.m.-1:20 p.m.

2 stops36h 25m

London Heathrow

Sun 21/6

8:25 p.m.-5:15 p.m.

2 stops51h 50m

C$ 1,379

Grande PrairieLondon

YQU - LHR

YQULHR

Grande Prairie

Sun 7/6

5:55 p.m.-1:20 p.m.

2 stops36h 25m

London Heathrow

Sun 21/6

10:15 a.m.-5:15 p.m.

1 stop14h 00m

C$ 1,390

Grande PrairieLondon

YQU - LHR

YQULHR

Grande Prairie

Sun 7/6

5:55 p.m.-1:20 p.m.

2 stops36h 25m

London Heathrow

Sun 21/6

2:05 p.m.-5:15 p.m.

2 stops34h 10m

C$ 1,394

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Grande Prairie to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Grande Prairie and London?

What is the cheapest month to fly to London?

In general, January is the cheapest month to fly from Grande Prairie to London. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 702. If you aren’t able to travel to London during the month of January, then flying in March is also cheap. Prices for this month can be found on momondo for an average of C$ 715.

When to book flights from Grande Prairie to London

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

Cheap Grande Prairie to London (YQU to LON) flight deals and tips

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

Fastest flight time

14h 35m

Direct flights

None
The fastest flight from Grande Prairie to London takes 14h 35m
There are no direct flights from Grande Prairie to London. There are no popular flight routes from Grande Prairie to London.
Search flight deals

Frequently asked questions about flying from Grande Prairie to London

  • How far is Grande Prairie to London by plane?

    The distance between Grande Prairie and London is about 6872.9 km. In terms of flight time, this usually takes a little over 14h 35m.

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

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

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

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

    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.

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

    The travel and health documents you'll need for your trip to London may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Grande Prairie to London

Compare and see reviews for airlines that fly from Grande Prairie to London with momondo
Airline
Rating
Free Cancellation
Price
WestJetPriceFrom C$ 784Free CancellationRating
7.2
3,336 reviews
Search WestJet flights
Air CanadaPriceFrom C$ 1,155Free CancellationRating
7.1
11,046 reviews
Search Air Canada flights

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Milton Keynes
Wembley
Slough
Gatwick
Wokingham
Crawley
Feltham
Hayes
Waterlooville
Chelmsford
Basingstoke
Dover
Worthing
Woking
Ipswich
Enfield
Maidstone
Harrow
Luton

Why use momondo?

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

It is quick and easy to find Grande Prairie to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

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

All flight searches from Grande Prairie to London on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Grande Prairie to London.

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

Yes momondo offers price alerts on flights to London from Grande Prairie. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 57.3 km from London
London City Airport
London Gatwick Airport
London Heathrow Airport
London Luton Airport
London Southend Airport
London Stansted Airport