When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Yellowknife Airport?

Prices for flights from Seattle/Tacoma Intl Airport to Yellowknife Airport are updated daily.

How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Yellowknife Airport?

There is 1 operator available for flights from Seattle/Tacoma Intl Airport to Yellowknife Airport as of October 2026.

How old do you have to be to fly from Seattle/Tacoma Intl Airport 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 Seattle/Tacoma Intl Airport 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.

$200 Cheap Flights from Seattle to Yellowknife in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Seattle to Yellowknife

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:15 pm - 12:05 amSEA Seattle/Tacoma Intl-YZF Yellowknife

7h 50m2 stops Vancouver Intl Edmonton

6:05 am - 9:32 amYZF Yellowknife-SEA Seattle/Tacoma Intl

4h 27m1 stop Vancouver Intl

$375Air Canada

Fri, Dec 4 - Tue, Dec 8

8:40 am - 6:19 pmSEA Seattle/Tacoma Intl-YZF Yellowknife

8h 39m1 stop Vancouver Intl

6:05 am - 9:32 amYZF Yellowknife-SEA Seattle/Tacoma Intl

4h 27m1 stop Vancouver Intl

$375Air Canada

Thu, Nov 19 - Thu, Nov 26

3:15 pm - 12:05 amSEA Seattle/Tacoma Intl-YZF Yellowknife

7h 50m2 stops Vancouver Intl Edmonton

6:05 am - 9:27 amYZF Yellowknife-SEA Seattle/Tacoma Intl

4h 22m1 stop Vancouver Intl

$375Air Canada

Thu, Nov 19 - Tue, Nov 24

10:10 am - 6:19 pmSEA Seattle/Tacoma Intl-YZF Yellowknife

7h 09m1 stop Vancouver Intl

6:05 am - 9:27 amYZF Yellowknife-SEA Seattle/Tacoma Intl

4h 22m1 stop Vancouver Intl

$375Air Canada

Thu, Nov 19 - Tue, Nov 24

10:10 am - 12:05 amSEA Seattle/Tacoma Intl-YZF Yellowknife

12h 55m2 stops Vancouver Intl Edmonton

6:05 am - 9:30 amYZF Yellowknife-SEA Seattle/Tacoma Intl

4h 25m1 stop Vancouver Intl

$375Air Canada

Mon, Mar 8 - Sat, Mar 13

10:10 am - 6:19 pmSEA Seattle/Tacoma Intl-YZF Yellowknife

7h 09m1 stop Vancouver Intl

6:05 am - 9:32 amYZF Yellowknife-SEA Seattle/Tacoma Intl

4h 27m1 stop Vancouver Intl

$375Air Canada

Sun, Nov 8 - Sun, Nov 15

10:10 am - 6:19 pmSEA Seattle/Tacoma Intl-YZF Yellowknife

7h 09m1 stop Vancouver Intl

6:05 am - 9:32 amYZF Yellowknife-SEA Seattle/Tacoma Intl

4h 27m1 stop Vancouver Intl

$375Air Canada

Thu, Nov 5 - Thu, Nov 12

3:15 pm - 12:05 amSEA Seattle/Tacoma Intl-YZF Yellowknife

7h 50m2 stops Vancouver Intl Edmonton

6:05 am - 9:32 amYZF Yellowknife-SEA Seattle/Tacoma Intl

4h 27m1 stop Vancouver Intl

$375Air Canada

Thu, Nov 19 - Thu, Nov 26

3:30 pm - 10:45 pmSEA Seattle/Tacoma Intl-YZF Yellowknife

6h 15m1 stop Calgary

5:05 am - 9:15 amYZF Yellowknife-SEA Seattle/Tacoma Intl

5h 10m1 stop Vancouver Intl

$393Multiple Airlines

Thu, Mar 18 - Tue, Mar 23

2:30 pm - 10:45 pmSEA Seattle/Tacoma Intl-YZF Yellowknife

7h 15m1 stop Calgary

2:15 pm - 1:40 pmYZF Yellowknife-SEA Seattle/Tacoma Intl

24h 25m1 stop Calgary

$396WestJet

Thu, Dec 3 - Tue, Dec 8

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WestJet flights from Seattle to Yellowknife

Our best WestJet deals on Seattle to Yellowknife flight tickets

WestJet

Dec 6

SEA2:30 pmSeattle/Tacoma Intl

7h 45m

1 stop

YZF11:15 pmYellowknife

Dec 13

YZF6:00 amYellowknife

8h 40m

1 stop

SEA1:40 pmSeattle/Tacoma Intl

$444

WestJet

Dec 10

SEA2:30 pmSeattle/Tacoma Intl

7h 15m

1 stop

YZF10:45 pmYellowknife

Dec 14

YZF6:00 amYellowknife

8h 40m

1 stop

SEA1:40 pmSeattle/Tacoma Intl

$448

WestJet

Dec 4

SEA2:30 pmSeattle/Tacoma Intl

7h 15m

1 stop

YZF10:45 pmYellowknife

Dec 14

YZF6:00 amYellowknife

8h 40m

1 stop

SEA1:40 pmSeattle/Tacoma Intl

$472

Air Canada flights from Seattle to Yellowknife

Our best Air Canada deals on Seattle to Yellowknife flight tickets

Air Canada

Nov 19

SEA3:15 pmSeattle/Tacoma Intl

7h 50m

2 stops

YZF12:05 amYellowknife

Nov 24

YZF6:05 amYellowknife

4h 22m

1 stop

SEA9:27 amSeattle/Tacoma Intl

$375

Air Canada

Mar 8

SEA10:10 amSeattle/Tacoma Intl

12h 55m

2 stops

YZF12:05 amYellowknife

Mar 13

YZF7:05 pmYellowknife

14h 10m

2 stops

SEA8:15 amSeattle/Tacoma Intl

$384

Air Canada

Mar 2

SEA3:15 pmSeattle/Tacoma Intl

7h 50m

2 stops

YZF12:05 amYellowknife

Mar 6

YZF6:05 amYellowknife

4h 25m

1 stop

SEA9:30 amSeattle/Tacoma Intl

$389

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleYellowknife

SEA Seattle/Tacoma Intl - YZF Yellowknife

SEAYZF

Seattle/Tacoma Intl

Fri 12/4

3:15 pm-12:05 am

2 stops7h 50m

Yellowknife

Tue 12/8

6:05 am-9:32 am

1 stop4h 27m

$375

SeattleYellowknife

SEA Seattle/Tacoma Intl - YZF Yellowknife

SEAYZF

Seattle/Tacoma Intl

Thu 11/19

8:40 am-6:19 pm

1 stop8h 39m

Yellowknife

Thu 11/26

6:05 am-9:32 am

1 stop4h 27m

$375

SeattleYellowknife

SEA Seattle/Tacoma Intl - YZF Yellowknife

SEAYZF

Seattle/Tacoma Intl

Thu 11/19

3:15 pm-12:05 am

2 stops7h 50m

Yellowknife

Tue 11/24

6:05 am-9:27 am

1 stop4h 22m

$375

SeattleYellowknife

SEA Seattle/Tacoma Intl - YZF Yellowknife

SEAYZF

Seattle/Tacoma Intl

Thu 11/19

10:10 am-6:19 pm

1 stop7h 09m

Yellowknife

Tue 11/24

6:05 am-9:27 am

1 stop4h 22m

$375

SeattleYellowknife

SEA Seattle/Tacoma Intl - YZF Yellowknife

SEAYZF

Seattle/Tacoma Intl

Mon 3/8

10:10 am-12:05 am

2 stops12h 55m

Yellowknife

Sat 3/13

6:05 am-9:30 am

1 stop4h 25m

$375

SeattleYellowknife

SEA Seattle/Tacoma Intl - YZF Yellowknife

SEAYZF

Seattle/Tacoma Intl

Sun 11/8

10:10 am-6:19 pm

1 stop7h 09m

Yellowknife

Sun 11/15

6:05 am-9:32 am

1 stop4h 27m

$375

SeattleYellowknife

SEA Seattle/Tacoma Intl - YZF Yellowknife

SEAYZF

Seattle/Tacoma Intl

Thu 11/5

10:10 am-6:19 pm

1 stop7h 09m

Yellowknife

Thu 11/12

6:05 am-9:32 am

1 stop4h 27m

$375

SeattleYellowknife

SEA Seattle/Tacoma Intl - YZF Yellowknife

SEAYZF

Seattle/Tacoma Intl

Thu 11/19

3:15 pm-12:05 am

2 stops7h 50m

Yellowknife

Thu 11/26

6:05 am-9:32 am

1 stop4h 27m

$375

Quickest round-trip

SeattleYellowknife

SEA Seattle/Tacoma Intl - YZF Yellowknife

SEAYZF

Seattle/Tacoma Intl

Thu 3/18

3:30 pm-10:45 pm

1 stop6h 15m

Yellowknife

Tue 3/23

5:05 am-9:15 am

1 stop5h 10m

$393

SeattleYellowknife

SEA Seattle/Tacoma Intl - YZF Yellowknife

SEAYZF

Seattle/Tacoma Intl

Thu 12/3

2:30 pm-10:45 pm

1 stop7h 15m

Yellowknife

Tue 12/8

2:15 pm-1:40 pm

1 stop24h 25m

$396

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from Seattle 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 airline that flies from Seattle/Tacoma Intl to Yellowknife?

WestJet and Air Canada are the most popular carriers operating from Seattle/Tacoma Intl to Yellowknife

When to book flights from Seattle to Yellowknife

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

Estimated round-trip price

Cheap Seattle to Yellowknife (SEA to YZF) flight deals and tips

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

Best Price Found	$200
Fastest flight time	6h 15m
Direct flights	None

The best one-way flight to Yellowknife from Seattle in the past 72 hours is $200. The best round-trip flight deal from Seattle to Yellowknife found on momondo in the last 72 hours is $375.

The fastest flight from Seattle to Yellowknife takes 6h 15m

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

Search flight deals

Frequently asked questions about flying from Seattle to Yellowknife

How far is Seattle/Tacoma Intl to Yellowknife by plane?
Seattle/Tacoma Intl and Yellowknife are 1070.2 mi apart from one another. A reasonable flight in good conditions will take 6h 15m.
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Yellowknife Airport?
Prices for flights from Seattle/Tacoma Intl Airport to Yellowknife Airport are updated daily.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Yellowknife Airport?
There is 1 operator available for flights from Seattle/Tacoma Intl Airport to Yellowknife Airport as of October 2026.
How old do you have to be to fly from Seattle/Tacoma Intl Airport 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 Seattle/Tacoma Intl Airport 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 Seattle to Yellowknife?
Based on momondo bookings for flights between Seattle and Yellowknife, the leading airline is Air Canada, making up 100% of the total bookings.

Best airlines flying from Seattle to Yellowknife

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

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $271	Free Cancellation	Rating 7.1 11,747 reviews		Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from Seattle 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 Seattle.

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

All flight searches from Seattle to Yellowknife on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Seattle and Yellowknife by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Seattle 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 from Seattle and alert you when they change.