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Cheap flights from the United States to Yellowknife from C$ 264

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Yellowknife departing on 15/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from the United States to Yellowknife

Recent round-trip flight deals from the United States to Yellowknife

Enter your travel dates to find the best prices.
WestJet Logo
6:00 a.m. - 1:25 p.m.
SFO
-
YZF
6h 25m
1 stop
WestJet Logo
2:15 p.m. - 9:55 p.m.
YZF
-
SFO
8h 40m
1 stop
C$ 415WestJet
Tue, 12 May - Thu, 21 May
Air Canada Logo
3:40 p.m. - 12:06 a.m.
SEA
-
YZF
7h 26m
1 stop
Air Canada Logo
5:30 p.m. - 10:50 p.m.
YZF
-
SEA
6h 20m
1 stop
C$ 415Air Canada
Sun, 5 Apr - Wed, 8 Apr
Air Canada Logo
3:40 p.m. - 12:06 a.m.
SEA
-
YZF
7h 26m
1 stop
Air Canada Logo
5:30 p.m. - 10:50 p.m.
YZF
-
SEA
6h 20m
1 stop
C$ 416Air Canada
Sun, 5 Apr - Wed, 8 Apr
Multiple Airlines Logo
6:00 a.m. - 1:25 p.m.
SFO
-
YZF
6h 25m
1 stop
Multiple Airlines Logo
7:00 a.m. - 6:37 p.m.
YZF
-
SFO
12h 37m
2 stops
C$ 439Multiple Airlines
Sat, 23 May - Sat, 30 May
Multiple Airlines Logo
6:00 a.m. - 1:25 p.m.
SFO
-
YZF
6h 25m
1 stop
Multiple Airlines Logo
7:00 a.m. - 12:13 p.m.
YZF
-
SFO
6h 13m
1 stop
C$ 446Multiple Airlines
Sat, 23 May - Sat, 30 May
Multiple Airlines Logo
6:00 a.m. - 2:40 p.m.
SFO
-
YZF
31h 40m
2 stops
Multiple Airlines Logo
7:00 a.m. - 6:37 p.m.
YZF
-
SFO
12h 37m
2 stops
C$ 457Multiple Airlines
Sat, 23 May - Sat, 30 May
Air Canada Logo
3:40 p.m. - 12:06 a.m.
SEA
-
YZF
7h 26m
1 stop
Air Canada Logo
7:00 a.m. - 10:50 p.m.
YZF
-
SEA
16h 50m
2 stops
C$ 478Air Canada
Sun, 5 Apr - Wed, 8 Apr
Air Canada Logo
3:40 p.m. - 12:06 a.m.
SEA
-
YZF
7h 26m
1 stop
Air Canada Logo
7:00 a.m. - 10:50 p.m.
YZF
-
SEA
16h 50m
2 stops
C$ 479Air Canada
Sun, 5 Apr - Wed, 8 Apr
United Airlines Logo
5:50 a.m. - 4:44 p.m.
SEA
-
YZF
9h 54m
1 stop
United Airlines Logo
5:25 a.m. - 7:16 p.m.
YZF
-
SEA
14h 51m
1 stop
C$ 577United Airlines
Sun, 15 Mar - Thu, 19 Mar
United Airlines Logo
10:10 a.m. - 12:09 a.m.
SEA
-
YZF
12h 59m
1 stop
United Airlines Logo
5:25 a.m. - 10:59 p.m.
YZF
-
SEA
18h 34m
2 stops
C$ 591United Airlines
Sun, 15 Mar - Thu, 19 Mar

United Airlines flights from United States to Yellowknife

Our best United Airlines deals on United States to Yellowknife flight tickets
United Airlines
15 Mar
SEA5:50 a.m.Seattle/Tacoma Intl
9h 54m
1 stop
YZF4:44 p.m.Yellowknife
19 Mar
YZF5:25 a.m.Yellowknife
14h 51m
1 stop
SEA7:16 p.m.Seattle/Tacoma Intl
C$ 577
United Airlines
15 Mar
SEA10:10 a.m.Seattle/Tacoma Intl
12h 59m
1 stop
YZF12:09 a.m.Yellowknife
19 Mar
YZF5:25 a.m.Yellowknife
18h 34m
2 stops
SEA10:59 p.m.Seattle/Tacoma Intl
C$ 591
United Airlines
11 Apr
SFO6:00 a.m.San Francisco
17h 06m
2 stops
YZF12:06 a.m.Yellowknife
17 Apr
YZF5:35 a.m.Yellowknife
7h 55m
1 stop
SFO12:30 p.m.San Francisco
C$ 761

Air Canada flights from United States to Yellowknife

Our best Air Canada deals on United States to Yellowknife flight tickets
Air Canada
5 Apr
SEA3:40 p.m.Seattle/Tacoma Intl
7h 26m
1 stop
YZF12:06 a.m.Yellowknife
8 Apr
YZF5:30 p.m.Yellowknife
6h 20m
1 stop
SEA10:50 p.m.Seattle/Tacoma Intl
C$ 415
Air Canada
5 Apr
SEA3:40 p.m.Seattle/Tacoma Intl
7h 26m
1 stop
YZF12:06 a.m.Yellowknife
8 Apr
YZF5:30 p.m.Yellowknife
6h 20m
1 stop
SEA10:50 p.m.Seattle/Tacoma Intl
C$ 416
Air Canada
5 Apr
SEA3:40 p.m.Seattle/Tacoma Intl
7h 26m
1 stop
YZF12:06 a.m.Yellowknife
8 Apr
YZF7:00 a.m.Yellowknife
16h 50m
2 stops
SEA10:50 p.m.Seattle/Tacoma Intl
C$ 478

momondo Fare Finder

 
Customize your flight search to find flights from United States 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, momondo users made 96,600 searches. Data last updated 6 February 2026.
Use the filters below to find and compare flights from the United States to Yellowknife that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoYellowknife

SFO - YZF

SFOYZF

San Francisco

Tue 12/5

6:00 a.m.-1:25 p.m.

1 stop6h 25m

Yellowknife

Thu 21/5

2:15 p.m.-9:55 p.m.

1 stop8h 40m

C$ 415

SeattleYellowknife

SEA - YZF

SEAYZF

Seattle/Tacoma Intl

Sun 5/4

3:40 p.m.-12:06 a.m.

1 stop7h 26m

Yellowknife

Wed 8/4

5:30 p.m.-10:50 p.m.

1 stop6h 20m

C$ 415

SeattleYellowknife

SEA - YZF

SEAYZF

Seattle/Tacoma Intl

Sun 5/4

3:40 p.m.-12:06 a.m.

1 stop7h 26m

Yellowknife

Wed 8/4

5:30 p.m.-10:50 p.m.

1 stop6h 20m

C$ 416

San FranciscoYellowknife

SFO - YZF

SFOYZF

San Francisco

Sat 23/5

6:00 a.m.-1:25 p.m.

1 stop6h 25m

Yellowknife

Sat 30/5

7:00 a.m.-6:37 p.m.

2 stops12h 37m

C$ 439

San FranciscoYellowknife

SFO - YZF

SFOYZF

San Francisco

Sat 23/5

6:00 a.m.-1:25 p.m.

1 stop6h 25m

Yellowknife

Sat 30/5

7:00 a.m.-12:13 p.m.

1 stop6h 13m

C$ 446

San FranciscoYellowknife

SFO - YZF

SFOYZF

San Francisco

Sat 23/5

6:00 a.m.-2:40 p.m.

2 stops31h 40m

Yellowknife

Sat 30/5

7:00 a.m.-6:37 p.m.

2 stops12h 37m

C$ 457

SeattleYellowknife

SEA - YZF

SEAYZF

Seattle/Tacoma Intl

Sun 5/4

3:40 p.m.-12:06 a.m.

1 stop7h 26m

Yellowknife

Wed 8/4

7:00 a.m.-10:50 p.m.

2 stops16h 50m

C$ 478

SeattleYellowknife

SEA - YZF

SEAYZF

Seattle/Tacoma Intl

Sun 5/4

3:40 p.m.-12:06 a.m.

1 stop7h 26m

Yellowknife

Wed 8/4

7:00 a.m.-10:50 p.m.

2 stops16h 50m

C$ 479

SeattleYellowknife

SEA - YZF

SEAYZF

Seattle/Tacoma Intl

Sun 15/3

5:50 a.m.-4:44 p.m.

1 stop9h 54m

Yellowknife

Thu 19/3

5:25 a.m.-7:16 p.m.

1 stop14h 51m

C$ 577

SeattleYellowknife

SEA - YZF

SEAYZF

Seattle/Tacoma Intl

Sun 15/3

10:10 a.m.-12:09 a.m.

1 stop12h 59m

Yellowknife

Thu 19/3

5:25 a.m.-10:59 p.m.

2 stops18h 34m

C$ 591

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from United States 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

Can stopping save me money on United States to Yellowknife flights?

You could potentially save up to 32% on your flight if you consider stops on a United States to Yellowknife flight.

Cheap United States to Yellowknife flight deals and tips

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

Fastest flight time

6h 44m

Direct flights

None
The fastest flight from United States to Yellowknife takes 6h 44m
There are no direct flights from United States to Yellowknife. There are no popular flight routes from United States to Yellowknife.
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  • When did momondo last update prices for flights from United States to Yellowknife Airport?

    Prices for flights from United States to Yellowknife Airport were last updated today.

  • How old do you have to be to fly from United States 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 from United States to Yellowknife Airport.

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

    The travel and health documents required for your trip to Yellowknife Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Yellowknife Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

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 Yellowknife from United States.

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

Yes. momondo allows you to filter the results for United States to Yellowknife flights to just show those with flexible booking policies.

How can momondo help me find flights from United States to Yellowknife?

Once you have performed a search for United States to Yellowknife flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for United States 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.

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Airports servicing Northwest Territories

Inuvik/Mike Zubko Airport