Which airlines fly to Yellowknife?

There may be other airlines that fly to Yellowknife from United States, but the most popular among our users are Air Canada, WestJet and United Airlines. These airlines should offer flights to Yellowknife on a routine basis if you’re flying from one of the more popular airports in United States.

United Airlines Flights to Yellowknife

United Airlines will jet to Yellowknife around 14 times in an average week. Where you fly from will dictate what kind of deals you can get for United Airlines, but prices as low as $349 have been found from San Francisco to Yellowknife. United Airlines has scored 7.4/10 in momondo user reviews.

WestJet Flights to Yellowknife

WestJet flies to Yellowknife 8 times per week usually, making it a popular airline to fly with, particularly when heading to Yellowknife from Calgary. WestJet (rating: 7.2, 3,300 reviews) varies in price depending on when and where you want to fly to Yellowknife from. The best WestJet ticket price found on momondo to Yellowknife was from Atlanta Hartsfield-Jackson ($134 round-trip).

$156 Cheap Flights to Yellowknife in 2026

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Find the cheapest flights from the United States to Yellowknife

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:40 pm - 12:06 am

SEA

YZF

7h 26m

1 stop

5:35 am - 9:35 am

YZF

SEA

5h 00m

1 stop

$317Air Canada

Sat, Apr 18 - Sat, Apr 25

10:30 am - 9:57 pm

SEA

YZF

10h 27m

2 stops

5:50 pm - 10:40 pm

YZF

SEA

5h 50m

1 stop

$336Air Canada

Sat, May 2 - Wed, May 6

10:30 am - 5:07 pm

SEA

YZF

5h 37m

1 stop

5:30 am - 9:52 am

YZF

SEA

5h 22m

1 stop

$363Air Canada

Wed, Jul 29 - Tue, Aug 11

9:50 am - 4:41 pm

PDX

YZF

5h 51m

1 stop

5:35 am - 6:30 pm

YZF

PDX

13h 55m

1 stop

$366Air Canada

Fri, Apr 24 - Mon, Apr 27

7:35 pm - 1:25 pm

SEA

YZF

16h 50m

1 stop

2:15 pm - 6:45 pm

YZF

SEA

5h 30m

1 stop

$424WestJet

Sat, May 2 - Wed, May 6

2:30 pm - 2:40 pm

PDX

YZF

23h 10m

2 stops

6:45 am - 1:50 pm

YZF

PDX

8h 05m

1 stop

$434WestJet

Tue, Jun 2 - Sat, Jun 6

3:00 pm - 11:12 pm

SEA

YZF

7h 12m

1 stop

5:30 am - 9:11 pm

YZF

SEA

16h 41m

3 stops

$463United Airlines

Wed, Jul 29 - Tue, Aug 11

8:01 pm - 1:25 pm

LAX

YZF

16h 24m

2 stops

2:15 pm - 11:20 am

YZF

LAX

22h 05m

2 stops

$471Multiple Airlines

Mon, May 4 - Mon, May 11

8:01 pm - 1:25 pm

LAX

YZF

16h 24m

2 stops

2:15 pm - 10:05 pm

YZF

LAX

8h 50m

1 stop

$489Multiple Airlines

Mon, May 4 - Mon, May 11

10:39 am - 12:06 am

LAS

YZF

12h 27m

2 stops

5:35 am - 12:50 am

YZF

LAS

20h 15m

2 stops

$600United Airlines

Thu, Apr 23 - Sat, Apr 25

Fly from

Route

Depart

Return

Price

Cheapest round-trip

SeattleYellowknife

SEA - YZF

SEAYZF

Seattle/Tacoma Intl

Sat 4/18

3:40 pm-12:06 am

1 stop7h 26m

Yellowknife

Sat 4/25

5:35 am-9:35 am

1 stop5h 00m

$317

SeattleYellowknife

SEA - YZF

SEAYZF

Seattle/Tacoma Intl

Sat 5/2

10:30 am-9:57 pm

2 stops10h 27m

Yellowknife

Wed 5/6

5:50 pm-10:40 pm

1 stop5h 50m

$336

Quickest round-trip

SeattleYellowknife

SEA - YZF

SEAYZF

Seattle/Tacoma Intl

Wed 7/29

10:30 am-5:07 pm

1 stop5h 37m

Yellowknife

Tue 8/11

5:30 am-9:52 am

1 stop5h 22m

$363

PortlandYellowknife

PDX - YZF

PDXYZF

Portland

Fri 4/24

9:50 am-4:41 pm

1 stop5h 51m

Yellowknife

Mon 4/27

5:35 am-6:30 pm

1 stop13h 55m

$366

SeattleYellowknife

SEA - YZF

SEAYZF

Seattle/Tacoma Intl

Sat 5/2

7:35 pm-1:25 pm

1 stop16h 50m

Yellowknife

Wed 5/6

2:15 pm-6:45 pm

1 stop5h 30m

$424

PortlandYellowknife

PDX - YZF

PDXYZF

Portland

Tue 6/2

2:30 pm-2:40 pm

2 stops23h 10m

Yellowknife

Sat 6/6

6:45 am-1:50 pm

1 stop8h 05m

$434

SeattleYellowknife

SEA - YZF

SEAYZF

Seattle/Tacoma Intl

Wed 7/29

3:00 pm-11:12 pm

1 stop7h 12m

Yellowknife

Tue 8/11

5:30 am-9:11 pm

3 stops16h 41m

$463

Los AngelesYellowknife

LAX - YZF

LAXYZF

Los Angeles

Mon 5/4

8:01 pm-1:25 pm

2 stops16h 24m

Yellowknife

Mon 5/11

2:15 pm-11:20 am

2 stops22h 05m

$471

Los AngelesYellowknife

LAX - YZF

LAXYZF

Los Angeles

Mon 5/4

8:01 pm-1:25 pm

2 stops16h 24m

Yellowknife

Mon 5/11

2:15 pm-10:05 pm

1 stop8h 50m

$489

Las VegasYellowknife

LAS - YZF

LASYZF

Las Vegas Harry Reid Intl

Thu 4/23

10:39 am-12:06 am

2 stops12h 27m

Yellowknife

Sat 4/25

5:35 am-12:50 am

2 stops20h 15m

$600

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Yellowknife flights insights and trends

Explore insights for your Yellowknife flight to craft the best travel plan

How long does it take to fly to Yellowknife?

Flight times vary depending on what airport in United States you fly out of and what airport in Yellowknife you fly into. For example, flying from Los Angeles to Yellowknife takes 7h 36m on average. On the other hand, flying from San Francisco to Yellowknife takes 8h 14m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

Cheapest flights to Yellowknife

Find the cheapest flights to Yellowknife from your nearest city or airport

Find flights from Los Angeles to Yellowknife

CHEAPEST MONTH TO FLY TO YELLOWKNIFE FROM LOS ANGELES	May	38% cheaper	Flying from Los Angeles to Yellowknife costs on average just $317 in May
MOST EXPENSIVE MONTH TO FLY TO YELLOWKNIFE FROM LOS ANGELES	September	62% more expensive	It costs about $830 for flights to Yellowknife from Los Angeles in September
MOST POPULAR MONTH TO FLY TO YELLOWKNIFE FROM LOS ANGELES	March	966% more users visited	More momondo users searched in flights to Yellowknife from Los Angeles in March than any other month

Cheap Yellowknife flight deals and tips

Summary info about Yellowknife flight prices, duration and airlines

Best One-Way Price	$156
Best Round-Trip Price	$317
Fastest flight time	5h 25m
Popular in	September

The best one-way flight price to Yellowknife from United States in the last 72 hours is $156 (Seattle/Tacoma Intl to Yellowknife).

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The best round-trip flight price to Yellowknife from United States in the last 72 hours is $317 (Seattle/Tacoma Intl to Yellowknife).

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The fastest flight to Yellowknife from United States takes 5h 25m (Seattle/Tacoma Intl to Yellowknife).

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September has the highest demand for flights to Yellowknife, with a 12% price increase on average.

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Frequently asked questions about flying to Yellowknife

What is the cheapest month to fly to Yellowknife?

The month of May is, on average, the cheapest month to fly to Yellowknife from United States, with most prices found around $356. If you aren’t able to travel to Yellowknife during the month of May, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $377.

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

Prices for flights to Yellowknife Airport refresh daily.

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

The number of operators available for flights to Yellowknife Airport is 4 as of March 2026.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Yellowknife Airport.

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

The necessary travel and health documents for your Yellowknife Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights to Yellowknife. Millions of users trust and use momondo every year so you are in good company.

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

Yes. momondo enables you to select and highlight flights to Yellowknife with this policy.

How can momondo help me find flights to Yellowknife?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to Yellowknife.

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

If you are simply researching potential flights to Yellowknife, momondo offers a useful price alert feature which will track prices for flights to Yellowknife and alert you when they change.