Which airports can I use when flying from Seattle to Yellowknife?

Flights from Seattle to Yellowknife usually depart from Seattle/Tacoma Intl (SEA) and arrive at Yellowknife (YZF).

What cabin classes can I book on flights from Seattle to Yellowknife?

Only Economy Class is available on flights from Seattle to Yellowknife.

Which airports do connecting flights from Seattle to Yellowknife pass through?

Connecting flights from Seattle to Yellowknife most commonly pass through: • Vancouver Intl (YVR) - 84% of one-stop connections • Calgary (YYC) - 16% of one-stop connections

Can I save money by using flexible dates for flights from Seattle to Yellowknife?

Yes. Flexible dates can save you up to 51% on flights from Seattle to Yellowknife. Tuesday is the cheapest departure day at $331 round-trip on average, while Sunday is the most expensive at $669, a difference of $338. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

How long is a flight from Seattle to Yellowknife?

A nonstop flight from Seattle to Yellowknife takes 00m, covering 1,081 miles.

Do I need a passport to fly from Seattle to Yellowknife?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Have flight prices from Seattle to Yellowknife changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $375 to $1,575. That means the highest observed fare was about 4x higher than the lowest one.

How are flight prices from Seattle to Yellowknife looking right now?

One-way fares from Seattle to Yellowknife are currently higher than usual. Average one-way flight prices are about $203, which is 49% above the typical average for this route.

How much time can I save by choosing a different layover airport from Seattle to Yellowknife?

Flying via Vancouver Intl (YVR) gives the shortest average 1-stop total travel time at 6h 29m, compared with 13h 07m via Calgary (YYC).

What is the time difference between Seattle and Yellowknife?

Yellowknife is 1 hour ahead of Seattle (Mountain Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

How much should I expect to pay for a Seattle to Yellowknife flight?

Round-trip flights from Seattle to Yellowknife range from $426 to $690, with an average of $581 over the past 12 months. Anything below $426 counts as a good deal.

How much is a round-trip flight from Seattle to Yellowknife?

Round-trip flights from Seattle to Yellowknife typically range from $426 to $690. The lowest price found in the past 5 days was $375, on Air Canada.

Which airline is the cheapest to fly from Seattle to Yellowknife?

Air Canada ($375) and WestJet ($398) are the cheapest airlines to fly round-trip from Seattle to Yellowknife according to KAYAK data over the last 5 days.

What’s the most popular layover airport when flying from Seattle to Yellowknife?

Vancouver Intl (YVR) is the most popular layover for the Seattle to Yellowknife route. 84% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via YVR.

What is the cheapest layover airport when flying from Seattle to Yellowknife?

Flights via Calgary (YYC) offer the most affordable fares, with an average round-trip price of $430. Based on KAYAK data over the past 3 months.

When flying from Seattle to Yellowknife which airport offers the shortest layover?

Vancouver Intl (YVR) had the shortest average connection time for Seattle to Yellowknife layovers at 4h 23m over the past 3 months.

$200 CHEAP FLIGHTS from Seattle to Yellowknife (SEA - YZF)

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Cheapest round-trip

$375

Typical prices: $426-$690

Air Canada

Mon 11/19Mon 11/26

SEA - YZF • 1 stop

Cheapest one-way

$200

Typical prices: $118-$208

WestJet

Sun 2/11

SEA - YZF • 1 stop

Nonstop flights

Not available

There are currently no direct flights between Seattle and Yellowknife. You'll need to take a connecting flight to reach the destination.

Insights

When to travel

April

Cheapest • 56% price drop

February

Most popular

Good to know

Top layover airports

Calgary (YYC)

Cheapest • Avg $430 (round-trip)

Vancouver Intl (YVR)

Shortest trip • 6h 29m (one-way)

Insights

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We hope you love your trip to Yellowknife!

Flight Deals

Cheap Flights from Seattle to Yellowknife (SEA-YZF)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Seattle to Yellowknife

Thu, Nov 19 - Thu, Nov 26

8:40 am - 7:19 pmSEA Seattle/Tacoma Intl-YZF Yellowknife

8h 39m1 stop Vancouver Intl

6:05 am - 8:32 amYZF Yellowknife-SEA Seattle/Tacoma Intl

4h 27m1 stop Vancouver Intl

$375Air Canada

Mon, Mar 8 - Sat, Mar 13

10:10 am - 1:05 amSEA Seattle/Tacoma Intl-YZF Yellowknife

12h 55m2 stops Vancouver Intl Edmonton

6:05 am - 8:30 amYZF Yellowknife-SEA Seattle/Tacoma Intl

4h 25m1 stop Vancouver Intl

$375Air Canada

Thu, Nov 5 - Thu, Nov 12

10:10 am - 7:19 pmSEA Seattle/Tacoma Intl-YZF Yellowknife

7h 09m1 stop Vancouver Intl

6:05 am - 8:32 amYZF Yellowknife-SEA Seattle/Tacoma Intl

4h 27m1 stop Vancouver Intl

$375Air Canada

Thu, Nov 19 - Thu, Nov 26

3:15 pm - 1:05 amSEA Seattle/Tacoma Intl-YZF Yellowknife

7h 50m2 stops Vancouver Intl Edmonton

6:05 am - 8:32 amYZF Yellowknife-SEA Seattle/Tacoma Intl

4h 27m1 stop Vancouver Intl

$375Air Canada

Mon, Mar 8 - Sat, Mar 13

10:10 am - 1:05 amSEA Seattle/Tacoma Intl-YZF Yellowknife

12h 55m2 stops Vancouver Intl Edmonton

7:05 pm - 7:15 amYZF Yellowknife-SEA Seattle/Tacoma Intl

14h 10m2 stops Edmonton Vancouver Intl

$384Air Canada

Tue, Mar 2 - Sat, Mar 6

3:15 pm - 1:05 amSEA Seattle/Tacoma Intl-YZF Yellowknife

7h 50m2 stops Vancouver Intl Edmonton

6:05 am - 8:30 amYZF Yellowknife-SEA Seattle/Tacoma Intl

4h 25m1 stop Vancouver Intl

$389Air Canada

Thu, Nov 5 - Thu, Nov 12

10:10 am - 7:19 pmSEA Seattle/Tacoma Intl-YZF Yellowknife

7h 09m1 stop Vancouver Intl

7:10 pm - 8:27 amYZF Yellowknife-SEA Seattle/Tacoma Intl

15h 17m2 stops Edmonton Vancouver Intl

$393Air Canada

Thu, Nov 19 - Thu, Nov 26

3:15 pm - 1:05 amSEA Seattle/Tacoma Intl-YZF Yellowknife

7h 50m2 stops Vancouver Intl Edmonton

7:10 pm - 8:27 amYZF Yellowknife-SEA Seattle/Tacoma Intl

15h 17m2 stops Edmonton Vancouver Intl

$393Air Canada

Thu, Jan 14 - Sun, Jan 17

2:30 pm - 11:45 pmSEA Seattle/Tacoma Intl-YZF Yellowknife

7h 15m1 stop Calgary

6:00 am - 12:40 pmYZF Yellowknife-SEA Seattle/Tacoma Intl

8h 40m1 stop Calgary

$398WestJet

Sun, Dec 6 - Sun, Dec 13

2:30 pm - 12:15 amSEA Seattle/Tacoma Intl-YZF Yellowknife

7h 45m1 stop Calgary

6:00 am - 12:40 pmYZF Yellowknife-SEA Seattle/Tacoma Intl

8h 40m1 stop Calgary

$447WestJet

Booking Insights

Price, demand and travel trends for Seattle to Yellowknife flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Seattle to Yellowknife? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Seattle to Yellowknife departing in november.

Find deals

Low season	June
High season	February
Cheapest flight	$200

The most popular month to fly with an average 137% increase in travelers.

One-way flight from Seattle to Yellowknife

When to book flights from Seattle to Yellowknife

Are your dates flexible? Find out the best times to travel from Seattle to Yellowknife based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from Seattle to Yellowknife?
Only Economy Class is available on flights from Seattle to Yellowknife.
How long is a flight from Seattle to Yellowknife?
A nonstop flight from Seattle to Yellowknife takes 00m, covering 1,081 miles.
Do I need a passport to fly from Seattle to Yellowknife?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
How much should I expect to pay for a Seattle to Yellowknife flight?
Round-trip flights from Seattle to Yellowknife range from $426 to $690, with an average of $581 over the past 12 months. Anything below $426 counts as a good deal.
Have flight prices from Seattle to Yellowknife changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $375 to $1,575. That means the highest observed fare was about 4x higher than the lowest one.
How are flight prices from Seattle to Yellowknife looking right now?
One-way fares from Seattle to Yellowknife are currently higher than usual. Average one-way flight prices are about $203, which is 49% above the typical average for this route.
Which airports can I use when flying from Seattle to Yellowknife?
Flights from Seattle to Yellowknife usually depart from Seattle/Tacoma Intl (SEA) and arrive at Yellowknife (YZF).
Which airports do connecting flights from Seattle to Yellowknife pass through?
Connecting flights from Seattle to Yellowknife most commonly pass through:

• Vancouver Intl (YVR) - 84% of one-stop connections
• Calgary (YYC) - 16% of one-stop connections
Can I save money by using flexible dates for flights from Seattle to Yellowknife?
Yes. Flexible dates can save you up to 51% on flights from Seattle to Yellowknife. Tuesday is the cheapest departure day at $331 round-trip on average, while Sunday is the most expensive at $669, a difference of $338.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
How much time can I save by choosing a different layover airport from Seattle to Yellowknife?
Flying via Vancouver Intl (YVR) gives the shortest average 1-stop total travel time at 6h 29m, compared with 13h 07m via Calgary (YYC).
What is the time difference between Seattle and Yellowknife?
Yellowknife is 1 hour ahead of Seattle (Mountain Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

If your dates are flexible, aim for a Tuesday departure and avoid flying on Sunday. On this route, Tuesday flights average $331, about $338 less than Sunday fares (51% savings) based on the last 12 months.
If you can choose when to travel, plan your Seattle to Yellowknife trip for April. Fares historically average $255 round-trip in that month - typically $930 less than the most expensive month, which is September (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Yellowknife Airport.

• Stanton Suites Hotel
• Super 8 by Wyndham Yellowknife

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SEA - YZF

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Everything you should know

Cheap Flights from Seattle to Yellowknife (SEA-YZF)

Recent round-trip flight deals from Seattle to Yellowknife

Recent one-way flight deals from Seattle to Yellowknife

Recent last minute flight deals from Seattle to Yellowknife

Price, demand and travel trends for Seattle to Yellowknife flights

How much is a round-trip flight from Seattle to Yellowknife?

Which airline is the cheapest to fly from Seattle to Yellowknife?

What’s the most popular layover airport when flying from Seattle to Yellowknife?

What is the cheapest layover airport when flying from Seattle to Yellowknife?

When flying from Seattle to Yellowknife which airport offers the shortest layover?

Key details for Seattle to Yellowknife flights

Low season

High season

Cheapest flight

When to book flights from Seattle to Yellowknife

Your Seattle to Yellowknife flight questions, answered

Your guide to booking Seattle to Yellowknife flights

More options for your flight from Seattle to Yellowknife

Complete your trip to Yellowknife with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Seattle to Yellowknife

Find direct flights to and from Seattle and Yellowknife

Flights from domestic origins to Yellowknife

Flights to other popular destinations