LHR - YZF

£645 Find Cheap Flights from London Heathrow Airport to Yellowknife

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Yellowknife departing on 14/1. 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, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Yellowknife

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Yellowknife, 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 London to Yellowknife, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
£645
Multiple Airlines
Wed 14/1Wed 21/1
LHR - YZF • 2 stops
Cheapest one-way flight
Multiple Airlines
Tue 16/12
LHR - YZF • multi-stop
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Heathrow to Yellowknife (LHR-YZF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Heathrow to Yellowknife 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 return flight deals from Heathrow to Yellowknife

Wed, 14 Jan - Wed, 21 Jan
Multiple Airlines Logo
14:50 - 09:55
LHR
-
YZF
26h 05m2 stops
Multiple Airlines Logo
14:25 - 18:20
YZF
-
LHR
20h 55m2 stops
£645Multiple Airlines
Wed, 14 Jan - Wed, 21 Jan
WestJet Logo
14:50 - 13:40
LHR
-
YZF
29h 50m1 stop
WestJet Logo
14:25 - 18:20
YZF
-
LHR
20h 55m2 stops
£669WestJet
Wed, 18 Mar - Mon, 23 Mar
WestJet Logo
14:50 - 16:00
LHR
-
YZF
55h 10m2 stops
WestJet Logo
16:35 - 12:50
YZF
-
LHR
38h 15m2 stops
£703WestJet
Sat, 14 Mar - Mon, 23 Mar
WestJet Logo
14:50 - 22:54
LHR
-
YZF
14h 04m1 stop
WestJet Logo
16:35 - 12:50
YZF
-
LHR
38h 15m2 stops
£738WestJet
Thu, 19 Mar - Mon, 23 Mar
WestJet Logo
14:50 - 13:37
LHR
-
YZF
28h 47m1 stop
WestJet Logo
16:35 - 12:50
YZF
-
LHR
38h 15m2 stops
£742WestJet
Tue, 17 Mar - Wed, 25 Mar
Multiple Airlines Logo
14:50 - 09:55
LHR
-
YZF
25h 05m2 stops
Multiple Airlines Logo
14:25 - 16:35
YZF
-
LHR
20h 10m2 stops
£759Multiple Airlines
Tue, 17 Mar - Wed, 25 Mar
Air Canada Logo
14:30 - 00:09
LHR
-
YZF
15h 39m1 stop
Air Canada Logo
05:25 - 11:50
YZF
-
LHR
24h 25m1 stop
£771Air Canada
Tue, 17 Mar - Wed, 25 Mar
Air Canada Logo
14:30 - 00:09
LHR
-
YZF
15h 39m1 stop
Air Canada Logo
05:25 - 07:10
YZF
-
LHR
19h 45m2 stops
£773Air Canada
Wed, 18 Mar - Wed, 25 Mar
Air Canada Logo
18:00 - 23:59
LHR
-
YZF
35h 59m1 stop
Air Canada Logo
07:00 - 11:50
YZF
-
LHR
22h 50m2 stops
£803Air Canada
Sat, 14 Mar - Wed, 25 Mar
Air Canada Logo
14:30 - 20:57
LHR
-
YZF
36h 27m2 stops
Air Canada Logo
07:00 - 11:50
YZF
-
LHR
22h 50m2 stops
£827Air Canada
Booking Insights

KAYAK's insights & trends for Heathrow to Yellowknife flights

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

Which airlines fly direct between London Heathrow Airport and Yellowknife?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from London Heathrow Airport to Yellowknife.

There is just one airline that flies from London Heathrow Airport to Yellowknife direct and that is Air Canada. The best return deal found from Air Canada for the route is £633.

Find deals

Good to know - Cheap tickets from London Heathrow Airport to Yellowknife

Cheapest flight£645
Flight from London Heathrow Airport to Yellowknife

When to book flights from Heathrow to Yellowknife

Are your dates flexible? Find out the best times to travel from Heathrow to Yellowknife based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns 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 London Heathrow Airport to Yellowknife flights

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

    In the last 3 days, the lowest price for a flight from London Heathrow Airport to Yellowknife was £645 for a return ticket.

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

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

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

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

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

    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 London Heathrow Airport to Yellowknife.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Yellowknife from London Heathrow Airport 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 London Heathrow Airport to Yellowknife?

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

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

    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 Yellowknife from London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Heathrow to Yellowknife

 
See real verified KAYAK customer reviews for airlines flying from London to Yellowknife. 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 Heathrow to Yellowknife? 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.
7.1
Air CanadaOverall score based on 10531 reviews
6.8Entertainment
7.1Comfort
6.3Food
7.3Boarding
7.8Crew
Airline reviews

Delayed over 1 hour boarding and on tarmac for no apparent reason. Boarding was awful. Extremely late. No employee knew what they were doing. Loading zones out if order (zone 2 before zone 1).

4.0 OkayPeter, Dec 2025
CUN - YYZ
Read more Air Canada reviews

Delayed over 1 hour boarding and on tarmac for no apparent reason. Boarding was awful. Extremely late. No employee knew what they were doing. Loading zones out if order (zone 2 before zone 1).

We were happy with the service and cost of checking a bag

Excellent. I could change my flight and cone back a day earlier. Everything was great thanks 😊

5 hour additional delay in vancouver with 3 kids and all the compensation was a meal voucher of 15 each, which goes nowhere in an airport. This delay resulted in us needing an additional hotel night in Calgary at the cost of almost 300 dollars

I would like to review the next flight from Toronto to Fort Myers as it was a disaster!!

Flight was cancelled. Not enough agents to deal with the people in the line. We left and found our own way to Vancouver.

Flight was great. Meal was really good. Boarding was terrible. Too many people in a small boarding lounge, zones not clearly marked.

Flight was delayed 3 times. My luggage was sent to Saskatoon instead of Casablanca - airline got it sorted out in two days. Received $45 in meal vouchers to use in the airport.

I’m a thin guy, but my hips were plastered on either side of the chair. These chairs are so unbelievably small now. It’s miserable flying in them for anything longer than an hour

It was just fine. I managed to make all my connection too sbut had trouble in Munich with no wheel chair and trouble trying to get help from the airport people to get to the other terminal for my flight. Finally a wonderful lady Amelia, helped me to make my flight connection Timon with zero time to spare.

Everything you need to know for your flight from Heathrow to Yellowknife

Information on your arrival and departure airports

London Heathrow Airport (LHR)
Yellowknife (YZF)