YQU - LHR

C$ 651 Find Cheap Flights from Grande Prairie to London Heathrow Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Grande Prairie to Heathrow departing on 8/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to London Heathrow Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Grande Prairie to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Grande Prairie to London, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Grande Prairie to Heathrow (YQU-LHR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Grande Prairie to Heathrow that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Grande Prairie to Heathrow

Wed, 12 Nov - Fri, 21 Nov
WestJet Logo
1:10 p.m. - 12:50 p.m.YQU-LHR
16h 40m1 stop
WestJet Logo
2:50 p.m. - 8:13 p.m.LHR-YQU
12h 23m1 stop
C$ 818WestJet
Find Deal
Wed, 12 Nov - Fri, 21 Nov
WestJet Logo
1:10 p.m. - 12:50 p.m.YQU-LHR
16h 40m1 stop
WestJet Logo
2:50 p.m. - 3:48 p.m.LHR-YQU
31h 58m1 stop
C$ 819WestJet
Find Deal
Wed, 1 Oct - Sat, 1 Nov
WestJet Logo
1:35 p.m. - 12:05 p.m.YQU-LHR
15h 30m1 stop
WestJet Logo
2:50 p.m. - 12:25 p.m.LHR-YQU
27h 35m1 stop
C$ 942WestJet
Find Deal
Wed, 1 Oct - Sat, 1 Nov
WestJet Logo
8:15 a.m. - 12:05 p.m.YQU-LHR
20h 50m1 stop
WestJet Logo
2:50 p.m. - 12:25 p.m.LHR-YQU
27h 35m1 stop
C$ 943WestJet
Find Deal
Wed, 1 Oct - Sat, 1 Nov
 Logo
4:00 p.m. - 4:55 p.m.YQU-LHR
17h 55m2 stops
 Logo
2:50 p.m. - 12:25 p.m.LHR-YQU
27h 35m1 stop
C$ 944
Find Deal
Wed, 1 Oct - Sat, 1 Nov
WestJet Logo
7:00 a.m. - 12:05 p.m.YQU-LHR
46h 05m2 stops
WestJet Logo
2:50 p.m. - 8:01 p.m.LHR-YQU
35h 11m2 stops
C$ 951WestJet
Find Deal
Wed, 1 Oct - Sat, 1 Nov
Air Canada Logo
5:55 p.m. - 6:35 a.m.YQU-LHR
29h 40m2 stops
Air Canada Logo
2:30 p.m. - 7:09 p.m.LHR-YQU
34h 39m2 stops
C$ 982Air Canada
Find Deal
Tue, 14 Oct - Tue, 21 Oct
Air Canada Logo
5:55 p.m. - 9:35 a.m.YQU-LHR
32h 40m2 stops
Air Canada Logo
9:30 a.m. - 5:15 p.m.LHR-YQU
38h 45m2 stops
C$ 1,002Air Canada
Find Deal
Tue, 30 Sep - Thu, 9 Oct
Air Canada Logo
5:55 p.m. - 6:30 a.m.YQU-LHR
29h 35m2 stops
Air Canada Logo
10:15 a.m. - 5:15 p.m.LHR-YQU
14h 00m1 stop
C$ 1,108Air Canada
Find Deal
Mon, 29 Sep - Sun, 12 Oct
Air Canada Logo
5:55 p.m. - 6:30 a.m.YQU-LHR
29h 35m2 stops
Air Canada Logo
5:40 p.m. - 5:15 p.m.LHR-YQU
30h 35m2 stops
C$ 1,111Air Canada
Find Deal
Booking Insights

KAYAK's insights & trends for Grande Prairie to Heathrow flights

Get data-powered insights and trends into flights from Grande Prairie to Heathrow to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Grande Prairie to London Heathrow Airport?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Grande Prairie to London Heathrow Airport were found on WestJet (C$ 818) and Air Canada (C$ 982).

Good to know

Low seasonFebruary
Cheapest flightC$ 651
Best time to beat the crowds (44% less expensive on average)
Most popular time to fly and prices are also 12% lower on average.
Flight from Grande Prairie to London Heathrow Airport

When to book flights from Grande Prairie to Heathrow

Are your dates flexible? Find out the best times to travel from Grande Prairie to Heathrow based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Grande Prairie to London Heathrow Airport flights

  • What is the cheapest flight from Grande Prairie to London Heathrow Airport?

    In the last 3 days, the lowest price for a flight from Grande Prairie to London Heathrow Airport was C$ 472 for a one-way ticket and C$ 593 for a round-trip.

  • Which aircraft models fly most regularly from Grande Prairie to London Heathrow Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Grande Prairie to London Heathrow Airport?

    Star Alliance is the only airline alliance operating flights between Grande Prairie and London Heathrow Airport.

  • Which is the best airline for flights from Grande Prairie to London, WestJet or Air Canada?

    The two airlines most popular with KAYAK users for flights from Grande Prairie to London are WestJet and Air Canada. With an average price for the route of C$ 1,222 and an overall rating of 7.2, WestJet is the most popular choice. Air Canada is also a great choice for the route, with an average price of C$ 1,290 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Grande Prairie to London Heathrow Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Grande Prairie to London Heathrow Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Grande Prairie to London Heathrow Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport from Grande Prairie is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Grande Prairie to London Heathrow Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London Heathrow Airport with an airline and back to Grande Prairie with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Grande Prairie to London Heathrow Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Heathrow Airport from Grande Prairie up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Grande Prairie to Heathrow

 
See real verified KAYAK customer reviews for airlines flying from Grande Prairie to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Grande Prairie to Heathrow? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
WestJetOverall score based on 3015 reviews
7.0Comfort
6.1Entertainment
7.9Crew
6.2Food
7.4Boarding
Airline reviews

Technology issues at the bag-check counter caused a delay, and we were unable to check out our bags, ultimately missing our flight. They offered no assistance other than telling us to book another flight out of Calgary. We arrived with plenty of time; if there hadn't been an issue with the kiosk and the length of the lines due to the technical issues, we could have made it home.

2.0 MediocreAnna, Aug 2025YYC - DEN
Read more WestJet reviews

Technology issues at the bag-check counter caused a delay, and we were unable to check out our bags, ultimately missing our flight. They offered no assistance other than telling us to book another flight out of Calgary. We arrived with plenty of time; if there hadn't been an issue with the kiosk and the length of the lines due to the technical issues, we could have made it home.

Worst check in and bag drop off experience. Staff were incredibly rude given that it’s the WestJet system that is faulty.

The staff at the airport and on the plane were wonderful I especially wanna acknowledge the staff who boarded us at the Calgary airport. The women who helped us board at the airport were incredible… they were so kind and sweet…I very happy with WestJet and I am hoping I can fly more often to Canada.

We were happy with our experience. The price for tickets was much less than Delta and we actually took off and landed a little ahead of scheduled times.

Friendly helpful crew but that did not make up for cramped, uncomfortable seating. Anyone over 5.5 feet and 150lbs is going to feel crammed into the tiny space they have allotted for seating unless you are a special rewards customer, then you get the properly human size seats. With the outrageous price of flying these days, even in economy, the very least they can do is provide you with a comfortable seating experience. Especially since if there is any kind of delay on the ground you're likely to be stuck there even longer than your scheduled flight time.

7 hour layover was a drag. Free internet on the long leg was great.

From vancouver go calgary nd vice vetsa fligjt was delayed

It was good! Short flight and it was on time!

Staff was nice, helpful, and did all they could. I understand economy seats are bottom of the barrel, but we're crammed in there with others in our row.

Business class lie down seats on WestJet aren't very comfortable. Crew were excellent and overall flight was ok.

They were very attentive, polite, professional and great customer service skills.

Business class was not worth the extra charge. Overpriced for slightly larger seat. Nothing special. Small older plane.

Bad experience flying with air Canada . Seats not comfortable . Checked bag was delayed and was bought home next day by airport employee. Had to buy toiletries since bag was delayed . No compensation was even suggested . Will not fly air canada again

In flight entertainment system did not work across the whole plane for entire flight. Seats were very cramped. Cabin temperature was freezing cold. Crew was miserable and answered everyone in a short and barking manner. I’ve flown air Canada many many times and never had an issue. But this was unpleasant.

Pros: The airplane was new and had in-flight entertainment (tablet behind seats) with new movies instead of watching on personal devices. Cons: the flight time was changed without informing us. When I booked the flight, the time was 13:30pm (also in the email confirmation). However, when I reached the airport, the time was conveniently changed to 14:55pm. When I asked at the counter, they said the flight always took off at this time. The booking was made by Air Canada, but the flight was operated by United.

They screwed up so bad, I asked for a short check for my luggage since we had a 21 hour overnight layover in London at a hotel. They said I have to receive my luggage in London because it’s an overnight layover. Get to London, nope, my bags aren’t coming off they are staying in terminal 5 over night and going straight to Ibiza. So we had no luggage for a whole day and basically stuck with no clothes or washroom stuff. Finally get to Ibiza and my luggage is completely smashed and damaged and missing a wheel. Now I have to drag this 50 lbs luggage around Ibiza islands for 10 days. Wtf. So pissed off Air Canada is LITERALLY THE WORST AIRLINE IN THE WORLD

No issues other than paying twice for my seat selection.

The app was great, service was wonderful, everything was quick and easy

Great flight ✈️ I requested a vegan meal and don’t think offering frozen fruit cup for breakfast is a good idea people want something warm or neutral like the muffin but it was cold from being in the paper bag with the frozen fruit 🧐 and unfortunately I didn’t have either and I don’t like wasting food so that was a disappointment. Flight was on time departure and arrival flight crew were good.

On the flight from Montreal to Calgary the flight attendant we had was excellent. Unfortunately I did not get her name but she made the flight very comfortable and enjoyable.

Everything you need to know for your flight from Grande Prairie to Heathrow

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