When did momondo last update prices for flights from London to Yellowknife Airport?

Prices for flights from London to Yellowknife Airport are updated daily.

How many operators does momondo search for flights from London to Yellowknife Airport?

The number of operators available for flights from London to Yellowknife Airport is 1 as of December 2025.

How old do you have to be to fly from London to Yellowknife Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to Yellowknife Airport.

What documentation or ID do you need to fly to Yellowknife Airport?

The travel and health documents you'll need for your trip to Yellowknife Airport 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 Yellowknife Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£500 Cheap Flights from London to Yellowknife in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from London to Yellowknife

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

09:30 - 22:48

LHR

YZF

20h 18m2 stops

07:00 - 11:50

YZF

LHR

21h 50m2 stops

£500Multiple Airlines

Sat, 24 Jan - Sat, 31 Jan

15:00 - 22:48

LHR

YZF

14h 48m1 stop

07:00 - 11:50

YZF

LHR

45h 50m2 stops

£524Multiple Airlines

Sat, 24 Jan - Sat, 31 Jan

14:50 - 13:40

LHR

YZF

29h 50m1 stop

14:25 - 12:50

YZF

LHR

15h 25m1 stop

£559WestJet

Sat, 24 Jan - Sat, 31 Jan

14:10 - 13:37

LHR

YZF

30h 27m1 stop

14:25 - 12:05

YZF

LHR

14h 40m1 stop

£660WestJet

Wed, 8 Apr - Wed, 15 Apr

09:30 - 09:55

LHR

YZF

31h 25m3 stops

07:00 - 11:50

YZF

LHR

21h 50m2 stops

£704Multiple Airlines

Sat, 24 Jan - Sat, 31 Jan

14:10 - 13:37

LHR

YZF

30h 27m1 stop

18:15 - 12:05

YZF

LHR

34h 50m2 stops

£757Multiple Airlines

Wed, 8 Apr - Wed, 15 Apr

15:10 - 23:38

LHR

YZF

39h 28m2 stops

01:00 - 10:20

YZF

LHR

26h 20m2 stops

£817Multiple Airlines

Wed, 8 Apr - Tue, 14 Apr

06:50 - 23:10

LHR

YZF

23h 20m2 stops

17:50 - 11:50

YZF

LHR

35h 00m2 stops

£830Air Canada

Sat, 2 May - Sun, 3 May

06:50 - 23:10

LHR

YZF

23h 20m2 stops

07:00 - 13:20

YZF

LHR

47h 20m2 stops

£831Air Canada

Sat, 2 May - Sun, 3 May

06:50 - 23:10

LHR

YZF

23h 20m2 stops

07:00 - 13:20

YZF

LHR

47h 20m2 stops

£835Air Canada

Sat, 2 May - Sun, 3 May

WestJet flights from London to Yellowknife

Our best WestJet deals on London to Yellowknife flight tickets

WestJet

24 Jan

LHR14:50London Heathrow

29h 50m

1 stop

YZF13:40Yellowknife

31 Jan

YZF14:25Yellowknife

15h 25m

1 stop

LHR12:50London Heathrow

£559

Find similar

WestJet

8 Apr

LHR14:10London Heathrow

30h 27m

1 stop

YZF13:37Yellowknife

15 Apr

YZF14:25Yellowknife

14h 40m

1 stop

LHR12:05London Heathrow

£660

Find similar

Air Canada flights from London to Yellowknife

Our best Air Canada deals on London to Yellowknife flight tickets

Air Canada

2 May

LHR06:50London Heathrow

23h 20m

2 stops

YZF23:10Yellowknife

3 May

YZF17:50Yellowknife

35h 00m

2 stops

LHR11:50London Heathrow

£830

Find similar

Air Canada

2 May

LHR06:50London Heathrow

23h 20m

2 stops

YZF23:10Yellowknife

3 May

YZF07:00Yellowknife

47h 20m

2 stops

LHR13:20London Heathrow

£831

Find similar

Air Canada

2 May

LHR12:05London Heathrow

18h 05m

1 stop

YZF23:10Yellowknife

3 May

YZF17:50Yellowknife

35h 00m

2 stops

LHR11:50London Heathrow

£852

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LondonYellowknife

LHR - YZF

LHRYZF

London Heathrow

Sat 24/1

09:30-22:48

2 stops20h 18m

Yellowknife

Sat 31/1

07:00-11:50

2 stops21h 50m

£500

LondonYellowknife

LHR - YZF

LHRYZF

London Heathrow

Sat 24/1

15:00-22:48

1 stop14h 48m

Yellowknife

Sat 31/1

07:00-11:50

2 stops45h 50m

£524

LondonYellowknife

LHR - YZF

LHRYZF

London Heathrow

Sat 24/1

14:50-13:40

1 stop29h 50m

Yellowknife

Sat 31/1

14:25-12:50

1 stop15h 25m

£559

LondonYellowknife

LHR - YZF

LHRYZF

London Heathrow

Wed 8/4

14:10-13:37

1 stop30h 27m

Yellowknife

Wed 15/4

14:25-12:05

1 stop14h 40m

£660

LondonYellowknife

LHR - YZF

LHRYZF

London Heathrow

Sat 24/1

09:30-09:55

3 stops31h 25m

Yellowknife

Sat 31/1

07:00-11:50

2 stops21h 50m

£704

LondonYellowknife

LHR - YZF

LHRYZF

London Heathrow

Wed 8/4

14:10-13:37

1 stop30h 27m

Yellowknife

Wed 15/4

18:15-12:05

2 stops34h 50m

£757

LondonYellowknife

LHR - YZF

LHRYZF

London Heathrow

Wed 8/4

15:10-23:38

2 stops39h 28m

Yellowknife

Tue 14/4

01:00-10:20

2 stops26h 20m

£817

LondonYellowknife

LHR - YZF

LHRYZF

London Heathrow

Sat 2/5

06:50-23:10

2 stops23h 20m

Yellowknife

Sun 3/5

17:50-11:50

2 stops35h 00m

£830

LondonYellowknife

LHR - YZF

LHRYZF

London Heathrow

Sat 2/5

06:50-23:10

2 stops23h 20m

Yellowknife

Sun 3/5

07:00-13:20

2 stops47h 20m

£831

LondonYellowknife

LHR - YZF

LHRYZF

London Heathrow

Sat 2/5

06:50-23:10

2 stops23h 20m

Yellowknife

Sun 3/5

07:00-13:20

2 stops47h 20m

£835

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from London to Yellowknife

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 cheapest day to depart on your flight to Yellowknife?

The cheapest day to depart from London to Yellowknife is on a Wednesday. Travellers who choose to depart for Yellowknife on a Wednesday will often find tickets for as low as £750. Flights from London to Yellowknife on a Thursday will generally be more expensive and average around £964. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Yellowknife?

Flying to Yellowknife from London in the morning is the least expensive time of day to depart. momondo users have found prices as low as £768 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying at midday when prices are £811 on average. Flights to Yellowknife from London at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

When to book flights from London to Yellowknife

Are you open to changing your travel dates? Check out the ideal times to fly from London to Yellowknife according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap London to Yellowknife (LON to YZF) flight deals and tips

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

Fastest flight time	20h 18m
Direct flights	None

The fastest flight from London to Yellowknife takes 20h 18m

There are no direct flights from London to Yellowknife. There are no popular flight routes from London to Yellowknife.

Search flight deals

How far is London to Yellowknife by plane?
The distance between London and Yellowknife is about 3787.4 mi. By plane, this route typically takes 20h 18m.
When did momondo last update prices for flights from London to Yellowknife Airport?
Prices for flights from London to Yellowknife Airport are updated daily.
How many operators does momondo search for flights from London to Yellowknife Airport?
The number of operators available for flights from London to Yellowknife Airport is 1 as of December 2025.
How old do you have to be to fly from London to Yellowknife Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to Yellowknife Airport.
What documentation or ID do you need to fly to Yellowknife Airport?
The travel and health documents you'll need for your trip to Yellowknife Airport 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 Yellowknife Airport. 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 London to Yellowknife?
Based on momondo bookings for flights between London and Yellowknife, the leading airline is WestJet, making up 100% of the total bookings.

Best airlines flying from London to Yellowknife

Compare and see reviews for airlines that fly from London to Yellowknife with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom £633	Free Cancellation	Rating 7.1 10,516 reviews		Search Air Canada flights

Why use momondo?

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

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

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

momondo does allow users to show only those flights to Yellowknife from London which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from London to Yellowknife?

momondo provides multiple filters to help you find the best flight to Yellowknife from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for London to Yellowknife 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.