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Cheap flights from London, ON to Yellowknife from C$ 707

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/5. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — YZF
26 May — 2 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Yellowknife

Enter your travel dates to find the best prices.

Cheapest flights from London to Yellowknife
Explore the most affordable flight options available from London to Yellowknife. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 April 2026.

Sat 23/56:10 a.m.
YXU
-
YZF
1 stop9h 15m
WestJet
Mon 25/53:15 p.m.
YZF
-
YXU
2 stops12h 05m
WestJet
Deal found 24/4C$ 707
Wed 10/65:55 p.m.
YXU
-
YZF
1 stop29h 35m
WestJet
Wed 17/63:15 p.m.
YZF
-
YXU
2 stops12h 05m
WestJet
Deal found 26/4C$ 813
Sat 23/56:10 a.m.
YXU
-
YZF
2 stops10h 30m
WestJet
Wed 27/53:15 p.m.
YZF
-
YXU
2 stops44h 35m
WestJet
Deal found 25/4C$ 902

Find flight deals from London to Yellowknife

Discover tips and strategies to find the most affordable flight options for your journey from London (YXU) to Yellowknife (YZF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 26 April 2026.

Round-trip from

C$ 707
WestJet
  • WestJet
  • 23/5-25/5
  • 3 total stops
  • 21h 20m total
  • London to Yellowknife
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from London to Yellowknife 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, Cheapflights users made 629,999 searches. Data last updated 26 April 2026.
Use the filters below to find and compare flights from London to Yellowknife that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

LondonYellowknife

YXU - YZF

YXUYZF

London

Sat 23/5

6:10 a.m.-1:25 p.m.

1 stop9h 15m

Yellowknife

Mon 25/5

3:15 p.m.-5:20 a.m.

2 stops12h 05m

C$ 707

LondonYellowknife

YXU - YZF

YXUYZF

London

Wed 10/6

5:55 p.m.-9:30 p.m.

1 stop29h 35m

Yellowknife

Wed 17/6

3:15 p.m.-5:20 a.m.

2 stops12h 05m

C$ 813

LondonYellowknife

YXU - YZF

YXUYZF

London

Sat 23/5

6:10 a.m.-1:25 p.m.

1 stop9h 15m

Yellowknife

Wed 27/5

3:15 p.m.-1:50 p.m.

2 stops44h 35m

C$ 902

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/4

Sorted by cheapest first

Best time to book a flight from London to Yellowknife

Have a flexible travel schedule? Discover the best time to fly to Yellowknife from London with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London to Yellowknife

What’s the top layover airport for flights from London, Ontario to Yellowknife?

Share of one-stop round-trip flights from London, Ontario to Yellowknife chosen by Cheapflights users in the past 12 months, using the same layover each way.

Calgary (YYC) – chosen by Cheapflights users on 50% of one-stop itineraries from London, Ontario to Yellowknife on Cheapflights.

What’s the cheapest layover airport for flights from London, Ontario to Yellowknife?

Average round-trip fare for 1-stop flights from London, Ontario to Yellowknife, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Toronto (YYZ) is the most affordable 1-stop option, with an average round-trip price of C$ 705.

What’s the fastest layover option from London, Ontario to Yellowknife?

Shortest average travel time for 1-stop one-way flights from London, Ontario to Yellowknife, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Toronto (YYZ) have the shortest average one-way travel time for 1-stop routes: 8h 19m.

Which airport typically offers the quickest layover for flights from London, Ontario to Yellowknife?

Average layover duration for 1-stop one-way flights from London, Ontario to Yellowknife, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Calgary (YYC) offer the fastest connection on this route, with an average layover time of 2h 54m.

Related info for your journey

Find useful and relevant information for your journey from London to Yellowknife. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from London, Ontario to Yellowknife?

    For as low as C$ 707, WestJet can have you in Yellowknife from London, Ontario in 9h 15m. Airlines will cover a distance of 3048 km.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London 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

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

Yes, we can. To see specific flights from London 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 London to Yellowknife become cheaper?

Of course! You can now track prices for flights from London to Yellowknife and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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