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SEA - YZF

$321 Find cheap flights from Seattle to Yellowknife

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Yellowknife departing on 7/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sun 6/16
Sun 6/23

Search hundreds of travel sites at once for deals on flights to Yellowknife

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Yellowknife, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Yellowknife, as well as popular online travel agencies
In the last 7 days travelers have searched 42,332,103 times on KAYAK, and here is why:

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Cheap flight deals from Seattle to Yellowknife (SEA-YZF)

 
These are the cheapest deals for flights from Seattle to Yellowknife currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Seattle to Yellowknife

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Seattle to Yellowknife.

Recent one-way flight deals from Seattle to Yellowknife

Only flying one-way? Below are some of the best one-way flight deals from Seattle to Yellowknife found on KAYAK recently.

Recent last minute flight deals from Seattle to Yellowknife

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Seattle to Yellowknife.

Recent direct flight deals from Seattle to Yellowknife

The latest deals for direct flights from Seattle to Yellowknife so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Seattle to Yellowknife

Find recent round-trip train or bus tickets from Seattle to Yellowknife.

All round-trip flight deals to Yellowknife

The cheapest plane tickets to Yellowknife found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
10:40 am - 4:56 pmSEA-YZF
5h 16m1 stop
5:45 pm - 10:20 pmYZF-SEA
5h 35m1 stop
$321Air Canada
Find Deal
Thu, Jul 25 - Fri, Aug 2
7:00 am - 1:28 pmSEA-YZF
5h 28m1 stop
6:45 pm - 5:21 pmYZF-SEA
23h 36m2 stops
$327WestJet
Find Deal
Thu, Jul 25 - Fri, Aug 2
7:00 am - 1:28 pmSEA-YZF
5h 28m1 stop
2:15 pm - 12:56 pmYZF-SEA
23h 41m1 stop
$346WestJet
Find Deal
Sat, Jun 15 - Sat, Jun 22
3:30 pm - 1:26 pmSEA-YZF
20h 56m2 stops
2:15 pm - 8:21 pmYZF-SEA
7h 06m1 stop
$348WestJet
Find Deal
Mon, Jun 10 - Mon, Jun 17
5:55 am - 5:01 pmSEA-YZF
10h 06m1 stop
5:45 pm - 10:17 pmYZF-SEA
5h 32m1 stop
$368Air Canada
Find Deal
Mon, Jun 10 - Mon, Jun 17
7:00 am - 6:06 pmSEA-YZF
10h 06m2 stops
2:15 pm - 12:56 pmYZF-SEA
23h 41m1 stop
$373WestJet
Find Deal
Sat, Jun 15 - Sat, Jun 22
3:30 pm - 1:26 pmSEA-YZF
20h 56m2 stops
6:45 pm - 12:56 pmYZF-SEA
19h 11m2 stops
$375WestJet
Find Deal
Mon, Jun 10 - Mon, Jun 17
7:00 am - 6:06 pmSEA-YZF
10h 06m2 stops
2:15 pm - 2:46 pmYZF-SEA
49h 31m2 stops
$400WestJet
Find Deal
Sat, Jun 15 - Sat, Jun 22
9:35 am - 1:52 pmSEA-YZF
27h 17m3 stops
6:45 pm - 8:20 pmYZF-SEA
26h 35m2 stops
Thu, May 30 - Fri, May 31
2:51 pm - 1:51 pmSEA-YZF
22h 00m3 stops
6:45 pm - 12:56 pmYZF-SEA
19h 11m2 stops
Sat, Jun 15 - Sat, Jun 22

Good to know

Low season

June

High season

September

Cheapest flight

$321
Best time to beat the crowds with an average 51% drop in price.
Most popular time to fly and prices are also 7% lower on average.
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.

FAQs for booking flights from Seattle to Yellowknife

  • What is the cheapest flight from Seattle to Yellowknife?

    In the last 3 days, the lowest price for a flight from Seattle to Yellowknife was $321 for a round-trip ticket.

  • Do I need a passport to fly between Seattle and Yellowknife?

    Yes

  • Which airports will I be using when flying from Seattle to Yellowknife?

    Seattle and Yellowknife are both served by 1 main airport. You will leave Seattle from Seattle/Tacoma Intl and will be arriving at Yellowknife.

  • Which aircraft models fly most regularly from Seattle to Yellowknife?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Seattle to Yellowknife?

    Star Alliance is the only airline alliance operating flights between Seattle and Yellowknife.

  • Which is the best airline for flights from Seattle to Yellowknife, WestJet or Air Canada?

    The two airlines most popular with KAYAK users for flights from Seattle to Yellowknife are WestJet and Air Canada. With an average price for the route of $439 and an overall rating of 7.5, WestJet is the most popular choice. Air Canada is also a great choice for the route, with an average price of $403 and an overall rating of 7.0.

  • How does KAYAK find such low prices on flights from Seattle to Yellowknife?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Yellowknife.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Yellowknife?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Yellowknife from Seattle is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to Yellowknife?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Yellowknife with an airline and back to Seattle with another airline. Booking your flights between Seattle and YZF can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Yellowknife?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Yellowknife from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Seattle to Yellowknife

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Yellowknife. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Seattle to Yellowknife? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
WestJetOverall score based on 2906 reviews
6.5Entertainment
7.3Comfort
7.7Boarding
8.2Crew
6.5Food
Airline reviews

food worker strike caused lack of service. I know, not your fault but a bit of a inconvenience.

8.0 ExcellentMark, Apr 2024BNA - YYZ
Read more about WestJet reviews

food worker strike caused lack of service. I know, not your fault but a bit of a inconvenience.

The staff on the WestJet flight were friendly and helpful. The flight was smooth and we arrived 30 minutes ahead of time.

The on time performance and the ease of boarding are great. The crew were cordial. During landing the pilot made a hard landing with some swerve that was a bit rough but other than that everything else is as smooth as it can be.

Horrible, flight on the way to Vegas was delayed significantly and then on my way back my second flight was cancelled

If they have a tv for movie or map during 5h flight could be better and the food can purchase on flight are ok with that.

We requested 2 wheel chairs upon arrival. On board an attendant told us to remain in our seats until everyone was off the plane. we were in row 11 and thought we would be off early. After all were off, a different attendant said we should leave, and that the chairs were gone. One was available for my friend who had just spent 9 days in hospital but I had to walk quite some distance. Eventually a cart arrived to take us the rest of the way. This was over an hour after our arrival. The staff at the terminal did their best to help us but if we had been allowed off with the other passengers, our ride home would have been an hour earlier.

Our flight experience was great! Flight staff was funny and offered great service. Made record flying time coming home from Vegas after having to wait for planes on the tarmac because of high winds

Seats can use more cushioning, it felt very hard. The snack option could be better

Over all good. I had some issues with trying to buy my seat. The Westjet system kept trying to charge my credit card, without getting the seat. In the end after 5 times being charged, I got my seat.

I did not have a meal or entertainment, but flight was comfortable, beverage service was quick, crew was very helpful and pleasant. And a very smooth flight overall.

Excellent host on board. Not so friendly check-in staff. Older plane with no food or entertainment due to short flight. Friendly captain and crew.

I don’t think there was entertainment? No mention of it. It was a good flight. Only complaint was my seat cushion was not attached and kept slipping.

They canceled the flight on us very close to the flight date .

It took 66 hours to get from Seattle to Tel Aviv. As a minor, I was left for more than 12 hours in Toronto and Frankfurt without hotel and food vouchers. It took 5 layovers. It was insane and not okay

It was delayed but got us to YYZ. I had great copassengers.

Flew SEA-CA, then CA-NRT. First flight was short but very uncomfortable, dirty, and had very small overhead storage space. The seats and fans were not cleaned and had visible dirt on them. Second flight was perfect.

My second flight ended up being through United and it was fine. Again, just frustrating that it was so late.

Everything went smoothly and as expected. We were on time and one flight arrived early.

First time flying Air Canada and the trip was very pleasant! They did a great job getting us out of Toronto and into Rome (early!) For an international flight it was very enjoyable.

This is not a Business Class equipped airplane and even the crew apologize before take over BUT BUT Air Canada charged full business class fare

Seattle - Yellowknife Flights

Departure:

Seattle (undefined)United States

Destination:

Yellowknife (YZF)Canada

Cabin classes: