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Cheap flights from London Heathrow Airport to Yellowknife from £360

LHR — YZF
11 Oct — 18 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Yellowknife

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Yellowknife

Thu 3/1214:50 -
1 stop14h 55m
Sun 6/1216:35 -
2 stops37h 15m
Deal found 6/9£607
Sun 25/1014:50 -
2 stops31h 05m
Sun 1/1116:35 -
2 stops13h 15m
Deal found 10/9£747
Thu 3/1214:30 -
2 stops15h 35m
Sun 6/1218:10 -
2 stops30h 00m
Deal found 10/9£858
Sun 25/1007:40 -
3 stops21h 35m
Sun 1/1116:35 -
2 stops13h 15m
Deal found 10/9£1,107

Find flight deals from Heathrow to Yellowknife

Round-trip from

£607

One-way from

£360
WestJet
  • WestJet
  • 3/12-6/12
  • 3 total stops
  • 52h 10m total
  • London to Yellowknife
Search Deals
WestJet
  • WestJet
  • 27/12-31/12
  • 1 total stop
  • 15h 25m total
  • London to Yellowknife
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from London Heathrow Airport to Yellowknife that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonYellowknife

LHR London Heathrow - YZF Yellowknife

LHRYZF

London Heathrow

Sun 27/12

14:50-13:30

2 stops28h 40m

Yellowknife

Wed 31/12

00:00-08:00

Nonstop0h 00m

£464

LondonYellowknife

LHR London Heathrow - YZF Yellowknife

LHRYZF

London Heathrow

Thu 8/10

06:00-21:05

3 stops46h 05m

Yellowknife

Wed 31/12

00:00-08:00

Nonstop0h 00m

£490

LondonYellowknife

LHR London Heathrow - YZF Yellowknife

LHRYZF

London Heathrow

Thu 3/12

14:50-23:45

1 stop14h 55m

Yellowknife

Sun 6/12

16:35-11:50

2 stops37h 15m

£607

LondonYellowknife

LHR London Heathrow - YZF Yellowknife

LHRYZF

London Heathrow

Thu 17/9

07:00-12:45

3 stops36h 45m

Yellowknife

Wed 31/12

00:00-08:00

Nonstop0h 00m

£607

LondonYellowknife

LHR London Heathrow - YZF Yellowknife

LHRYZF

London Heathrow

Wed 16/9

19:45-21:30

2 stops32h 45m

Yellowknife

Wed 31/12

00:00-08:00

Nonstop0h 00m

£635

LondonYellowknife

LHR London Heathrow - YZF Yellowknife

LHRYZF

London Heathrow

Sun 25/10

14:50-13:25

1 stop28h 35m

Yellowknife

Sun 1/11

16:35-11:50

2 stops13h 15m

£748

LondonYellowknife

LHR London Heathrow - YZF Yellowknife

LHRYZF

London Heathrow

Sun 24/1

19:30-18:19

2 stops28h 49m

Yellowknife

Thu 28/1

05:05-10:50

1 stop23h 45m

£839

LondonYellowknife

LHR London Heathrow - YZF Yellowknife

LHRYZF

London Heathrow

Sun 24/1

14:30-18:19

1 stop33h 49m

Yellowknife

Thu 28/1

05:05-10:50

1 stop23h 45m

£846

LondonYellowknife

LHR London Heathrow - YZF Yellowknife

LHRYZF

London Heathrow

Thu 3/12

14:30-00:05

2 stops15h 35m

Yellowknife

Sun 6/12

18:10-06:10

2 stops30h 00m

£858
Fastest return journey

LondonYellowknife

LHR London Heathrow - YZF Yellowknife

LHRYZF

London Heathrow

Wed 16/9

14:10-21:30

1 stop14h 20m

Yellowknife

Wed 31/12

00:00-08:00

Nonstop0h 00m

£950

Flights are sorted by cheapest return flights first.

Deals found on 10/9

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Best time to book a flight from Heathrow to Yellowknife

Have a flexible travel schedule? Discover the best time to fly to Yellowknife from Heathrow with our price prediction graph.
Estimated return price

Reviews of airlines servicing Yellowknife

Check out reviews from past customers who have flown with WestJet from London Heathrow Airport to Yellowknife 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.
WestJet
7.2
Good
3,445 reviews
Check prices

Crew

7.9

Overall

7.2

Entertainment

6.1

Boarding

7.4

Food

6.2

Comfort

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2026

NRT - YYC

The fly attendants were very nice and helpful, much better than the Alaska Airlines experience I had before.
WestJet
7.2
Good
3,445 reviews
WestJet
7.2
Good
3,445 reviews
Check prices

Crew

7.9

Overall

7.2

Entertainment

6.1

Boarding

7.4

Food

6.2

Comfort

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2026

NRT - YYC

The fly attendants were very nice and helpful, much better than the Alaska Airlines experience I had before.

Related info for your journey

  • What airport do you fly into for flights to Yellowknife from London Heathrow?

    Most people fly into Yellowknife (YZF) if they book a flight to Yellowknife from London Heathrow. On average, Yellowknife has 0 inbound flights from London Heathrow per day from 1 airline. Yellowknife is conveniently located just 2.4 mi from Yellowknife’s city center.

  • How long is the flight from London Heathrow Airport to Yellowknife?

    A quick flight from London Heathrow Airport to Yellowknife can take about 14h 55m. WestJet provides one of the quickest options available for as low as £607. London Heathrow Airport and Yellowknife are separated by a distance of 3782 mi.

  • Can I find deals for flights from Heathrow to Yellowknife that include hotel bookings?

    Yes. In addition to deals on Heathrow to Yellowknife flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Yellowknife?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Yellowknife.

  • Can I find deals for business class flights from Heathrow to Yellowknife?

    Yes. Cheapflights offers flight deals from Heathrow to Yellowknife by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Complete your trip

Yellowknife car hire
Inuvik car hire

Top airline flying from Heathrow to Yellowknife

AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest£341Average£392FlexibilityNo cancel feeOn-time60%
Search WestJet flights

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When you search for this flight from Heathrow to Yellowknife, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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Can Cheapflights find flights from Heathrow to Yellowknife with no change fees?

Yes, we can. To see specific flights from Heathrow to Yellowknife with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Heathrow to Yellowknife become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Yellowknife from Heathrow today and book when prices fit your budget.

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