How long is the flight from United States to Northwest Territories?

Flight times vary depending on what airport in United States you fly out of and what airport in Northwest Territories 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 6h 25m 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.

$234 Cheap Flights to Northwest Territories in 2026

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Recent flights found to popular cities in Northwest Territories

Find flights to these popular cities in Northwest Territories from your nearest airport.

Flights to Yellowknife

Search all flight deals to Yellowknife

Multiple Airlines

Jun 23

SEA

5h 25m

1 stop

YZF

Jun 30

YZF

5h 37m

1 stop

SEA

$419

Multiple Airlines

Jun 23

SEA

5h 25m

1 stop

YZF

Jun 30

YZF

12h 32m

2 stops

SEA

$428

WestJet

May 27

SEA

27h 10m

2 stops

YZF

May 31

YZF

5h 30m

1 stop

SEA

$431

WestJet

May 27

SEA

18h 05m

2 stops

YZF

May 31

YZF

5h 30m

1 stop

SEA

$435

WestJet

May 27

SEA

25h 55m

1 stop

YZF

May 31

YZF

5h 30m

1 stop

SEA

$438

Air Canada

Jun 3

SEA

5h 21m

1 stop

YZF

Jun 4

YZF

5h 50m

1 stop

SEA

$453

WestJet

May 27

SEA

16h 50m

1 stop

YZF

May 31

YZF

5h 30m

1 stop

SEA

$455

Air Canada

Jun 23

SEA

25h 38m

2 stops

YZF

Jun 30

YZF

12h 32m

2 stops

SEA

$459

Air Canada

Oct 30

PDX

7h 44m

1 stop

YZF

Nov 1

YZF

8h 40m

2 stops

PDX

$461

WestJet

Jun 22

SEA

25h 55m

1 stop

YZF

Jun 29

YZF

20h 25m

1 stop

SEA

$462

Air Canada

Jun 23

LAX

8h 12m

1 stop

YZF

Jun 30

YZF

7h 02m

1 stop

LAX

$466

WestJet

May 27

SEA

27h 10m

2 stops

YZF

May 31

YZF

20h 25m

1 stop

SEA

$474

Find the cheapest flights from the United States to Northwest Territories

Round-trip

One-way

Last minute

Recent round-trip flight deals from the United States to Northwest Territories

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7:00 am - 1:25 pm

SEA

YZF

5h 25m

1 stop

5:30 am - 10:07 am

YZF

SEA

5h 37m

1 stop

$419Multiple Airlines

Tue, Jun 23 - Tue, Jun 30

7:00 am - 1:25 pm

SEA

YZF

5h 25m

1 stop

7:00 am - 6:32 pm

YZF

SEA

12h 32m

2 stops

$428Multiple Airlines

Tue, Jun 23 - Tue, Jun 30

10:30 am - 2:40 pm

SEA

YZF

27h 10m

2 stops

2:15 pm - 6:45 pm

YZF

SEA

5h 30m

1 stop

$431WestJet

Wed, May 27 - Sun, May 31

7:35 pm - 2:40 pm

SEA

YZF

18h 05m

2 stops

2:15 pm - 6:45 pm

YZF

SEA

5h 30m

1 stop

$435WestJet

Wed, May 27 - Sun, May 31

10:30 am - 1:25 pm

SEA

YZF

25h 55m

1 stop

2:15 pm - 6:45 pm

YZF

SEA

5h 30m

1 stop

$438WestJet

Wed, May 27 - Sun, May 31

10:45 am - 5:06 pm

SEA

YZF

5h 21m

1 stop

5:50 pm - 10:40 pm

YZF

SEA

5h 50m

1 stop

$453Air Canada

Wed, Jun 3 - Thu, Jun 4

7:35 pm - 1:25 pm

SEA

YZF

16h 50m

1 stop

2:15 pm - 6:45 pm

YZF

SEA

5h 30m

1 stop

$455WestJet

Wed, May 27 - Sun, May 31

7:20 pm - 9:58 pm

SEA

YZF

25h 38m

2 stops

7:00 am - 6:32 pm

YZF

SEA

12h 32m

2 stops

$459Air Canada

Tue, Jun 23 - Tue, Jun 30

6:15 am - 11:47 pm

BWI

YZF

19h 32m

2 stops

12:05 am - 5:36 pm

YZF

BWI

15h 31m

2 stops

$1,246United Airlines

Fri, Jun 19 - Thu, Jun 25

8:26 am - 11:11 pm

BWI

YZF

16h 45m

2 stops

5:20 am - 12:43 am

YZF

BWI

17h 23m

3 stops

$2,439United Airlines

Tue, Sep 22 - Wed, Sep 23

Fly from

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

SeattleYellowknife

SEA - YZF

SEAYZF

Seattle/Tacoma Intl

Tue 6/23

7:00 am-1:25 pm

1 stop5h 25m

Yellowknife

Tue 6/30

5:30 am-10:07 am

1 stop5h 37m

$419

SeattleYellowknife

SEA - YZF

SEAYZF

Seattle/Tacoma Intl

Tue 6/23

7:00 am-1:25 pm

1 stop5h 25m

Yellowknife

Tue 6/30

7:00 am-6:32 pm

2 stops12h 32m

$428

SeattleYellowknife

SEA - YZF

SEAYZF

Seattle/Tacoma Intl

Wed 5/27

10:30 am-2:40 pm

2 stops27h 10m

Yellowknife

Sun 5/31

2:15 pm-6:45 pm

1 stop5h 30m

$431

SeattleYellowknife

SEA - YZF

SEAYZF

Seattle/Tacoma Intl

Wed 5/27

7:35 pm-2:40 pm

2 stops18h 05m

Yellowknife

Sun 5/31

2:15 pm-6:45 pm

1 stop5h 30m

$435

SeattleYellowknife

SEA - YZF

SEAYZF

Seattle/Tacoma Intl

Wed 5/27

10:30 am-1:25 pm

1 stop25h 55m

Yellowknife

Sun 5/31

2:15 pm-6:45 pm

1 stop5h 30m

$438

SeattleYellowknife

SEA - YZF

SEAYZF

Seattle/Tacoma Intl

Wed 6/3

10:45 am-5:06 pm

1 stop5h 21m

Yellowknife

Thu 6/4

5:50 pm-10:40 pm

1 stop5h 50m

$453

SeattleYellowknife

SEA - YZF

SEAYZF

Seattle/Tacoma Intl

Wed 5/27

7:35 pm-1:25 pm

1 stop16h 50m

Yellowknife

Sun 5/31

2:15 pm-6:45 pm

1 stop5h 30m

$455

SeattleYellowknife

SEA - YZF

SEAYZF

Seattle/Tacoma Intl

Tue 6/23

7:20 pm-9:58 pm

2 stops25h 38m

Yellowknife

Tue 6/30

7:00 am-6:32 pm

2 stops12h 32m

$459

BaltimoreYellowknife

BWI - YZF

BWIYZF

Baltimore/Washington

Fri 6/19

6:15 am-11:47 pm

2 stops19h 32m

Yellowknife

Thu 6/25

12:05 am-5:36 pm

2 stops15h 31m

$1,246

BaltimoreYellowknife

BWI - YZF

BWIYZF

Baltimore/Washington

Tue 9/22

8:26 am-11:11 pm

2 stops16h 45m

Yellowknife

Wed 9/23

5:20 am-12:43 am

3 stops17h 23m

$2,439

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Northwest Territories flights insights and trends

Explore insights for your Northwest Territories flight to craft the best travel plan

Airlines

Other information

What airlines fly to Northwest Territories?

Air Canada, WestJet and United Airlines are the top three most popular airlines that fly to Northwest Territories from United States according to our data. Air Canada is the first choice among our users, with 75% of people opting to fly with this airline when traveling to Northwest Territories. Keep in mind that there are 3 different airlines that fly to Northwest Territories on a routine basis, so you have a few additional options to choose from.

Cheapest flights to cities in Northwest Territories

Click on the cities below to find out when it's cheapest to fly to Northwest Territories from United States

Yellowknife

Find flights to Yellowknife

Cheap Northwest Territories flight deals and tips

Summary info about Northwest Territories flight prices, duration and airlines

Best One-Way Price	$227
Best Round-Trip Price	$419
Fastest flight time	18h 19m

The best one-way flight price to Northwest Territories from United States in the last 72 hours is $227 (San Francisco to Yellowknife).

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The best round-trip flight price to Northwest Territories from United States in the last 72 hours is $419 (Seattle/Tacoma Intl to Yellowknife).

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The fastest flight to Northwest Territories from United States takes 18h 19m (New York John F Kennedy Intl to Yellowknife).

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Frequently asked questions about flying to Northwest Territories

What is the cheapest flight I can find to Northwest Territories?

The average flight to Northwest Territories costs $338/per person and the cheapest flight to Northwest Territories is $172/per person. This price varies based on a multitude of factors such as departure airport, airline, time of booking and when you plan on traveling.

What is the best airport to fly into to visit Yellowknife?

98% of momondo users visit Yellowknife more often than any other city in Northwest Territories. When traveling to Yellowknife, typically the most convenient airport to fly into is Yellowknife Airport.

What is the weather like in Northwest Territories?

Northwest Territories typically has a temperature range from -14.8 °F(January) to 62.6 °F(July). Those looking to avoid rain and/or snow while visiting Northwest Territories should plan their trip in April, January, or January, as these months are relatively less likely to have precipitation.

What airlines fly to Northwest Territories?

You can find flights to Northwest Territories from 3 airlines. If you’re unsure which to fly with, consider booking your flight with Air Canada, WestJet or United Airlines as these are the most popular among our users. Air Canada is the most favored with 78% of momondo travelers booking flights with this airline.

When did momondo last update prices for flights to Northwest Territories?

Prices for flights to Northwest Territories refresh daily.

How many operators does momondo search for flights to Northwest Territories?

As of May 2026, there are 4 operators available to choose from for flights to Northwest Territories.

How old do you have to be to fly to Northwest Territories?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Northwest Territories.

What documentation or ID do you need to fly to Northwest Territories?

The necessary travel and health documents for your Northwest Territories 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 Northwest Territories?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Northwest Territories.

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

Yes. momondo allows you to filter the results for flights to Northwest Territories to just show those with flexible booking policies.

How can momondo help me find flights to Northwest Territories?

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

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

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