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Yellowknife

$124+ Cheap flights from Washington to Yellowknife (YZF)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/9. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — YZF
Apr 30 — May 71
Wed 4/30
Wed 5/7
1 adult, Economy
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Cheap flight deals from Washington to Yellowknife

Keep the following information in mind while searching for Washington to Yellowknife flight deals. Data was last updated April 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$164
(Flightnetwork)

One-way from

$124
(Gotogate)

Popular in

November

Cheapest in

June

Average price

$318
Provider with most accurate pricing for Seattle/Tacoma Intl-Yellowknife flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Yellowknife flights.
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From Washington to Yellowknife
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One-way flight from Washington to Yellowknife
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Highest demand for flights based on searches. 24% potential increase in price ($139 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Washington to Yellowknife

Cheapest flights from Washington to Yellowknife
Explore the most affordable flight options available from Washington to Yellowknife. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2025.

This Flightnetwork deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/97:05 amSEA - YZF
1 stop5h 05mMultiple Airlines
Mon 6/166:15 pmYZF - SEA
1 stop4h 58mMultiple Airlines
Deal found 4/25$198
This Trip.com deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/247:05 amSEA - YZF
1 stop5h 05mWestJet
Wed 7/22:00 pmYZF - SEA
1 stop5h 38mWestJet
Deal found 4/24$199
This Air Canada deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/2410:00 amSEA - YZF
2 stops11h 00mAir Canada
Wed 7/26:15 pmYZF - SEA
1 stop5h 01mAir Canada
Deal found 4/24$220
This Delta deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/157:05 amSEA - YZF
1 stop5h 08mDelta
Wed 9/177:40 amYZF - SEA
1 stop6h 19mDelta
Deal found 4/25$491

Cheapflights Fare Finder

Customize your flight search to find flights from Washington 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, Cheapflights users made 2,558,603 searches. Data last updated April 25, 2025.
Use the filters below to find and compare flights from Washington to Yellowknife that are best for you.

Fly from

Washington

Fly to

Yellowknife

Route

Depart

Return

Price

SeattleYellowknife

SEA - YZF

SEAYZF

Seattle/Tacoma Intl

Mon 6/9

7:05 am-1:10 pm

1 stop5h 05m

Yellowknife

Mon 6/16

6:15 pm-10:13 pm

1 stop4h 58m

$198

SeattleYellowknife

SEA - YZF

SEAYZF

Seattle/Tacoma Intl

Tue 6/24

7:05 am-1:10 pm

1 stop5h 05m

Yellowknife

Wed 7/2

2:00 pm-6:38 pm

1 stop5h 38m

$199

SeattleYellowknife

SEA - YZF

SEAYZF

Seattle/Tacoma Intl

Tue 6/24

10:00 am-10:00 pm

2 stops11h 00m

Yellowknife

Wed 7/2

6:15 pm-10:16 pm

1 stop5h 01m

$220

SeattleYellowknife

SEA - YZF

SEAYZF

Seattle/Tacoma Intl

Mon 9/15

7:05 am-1:13 pm

1 stop5h 08m

Yellowknife

Wed 9/17

7:40 am-12:59 pm

1 stop6h 19m

$491

SeattleYellowknife

SEA - YZF

SEAYZF

Seattle/Tacoma Intl

Mon 6/9

2:55 pm-12:26 am

1 stop8h 31m

$124

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/25

Best time to book a flight from Washington to Yellowknife

Have a flexible travel schedule? Discover the best time to fly to Yellowknife from Washington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington to Yellowknife

What is the cheapest time of day to fly from WA to YZF?

Find hourly flight availability from Washington to Yellowknife. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 25, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from State of Washington to Yellowknife as you normally would.

Rainfall in Yellowknife by month

Plan your trip to Yellowknife by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Yellowknife ranges from 0.4 - 1.6 inches per month. July is typically the wettest month, when rainfall can reach 1.6 in. April is typically the driest time to visit Yellowknife when rainfall is around 0.4 in.

Temperature in Yellowknife by month

Plan your trip to Yellowknife by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Yellowknife, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -14.8 F).

Reviews of airlines servicing Yellowknife

Get insights into the airlines that provide service to Yellowknife. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Yellowknife. Reviews last updated April 25, 2025.
WestJet
7.2
Good
2,818 reviews

Overall

7.2

Entertainment

6.1

Food

6.2

Boarding

7.4

Comfort

7.0

Crew

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2024

LGA - YHZ

They staff were assigned. The flight was on time No entertainment for short travel
WestJet
7.2
Good
2,818 reviews
WestJet
7.2
Good
2,818 reviews

Overall

7.2

Entertainment

6.1

Food

6.2

Boarding

7.4

Comfort

7.0

Crew

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2024

LGA - YHZ

They staff were assigned. The flight was on time No entertainment for short travel
Air Canada
7.0
Good
9,210 reviews
WestJet
7.2
Good
2,818 reviews

Overall

7.2

Entertainment

6.1

Food

6.2

Boarding

7.4

Comfort

7.0

Crew

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2024

LGA - YHZ

They staff were assigned. The flight was on time No entertainment for short travel

Related info for your journey

Find useful and relevant information for your journey from Washington to Yellowknife. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Yellowknife from Washington?

    For a flight from Washington to Yellowknife, you will be flying into Yellowknife. Yellowknife (YZF) is just 2.4 mi from the center of the city.

  • Can I find deals for flights from Washington to Yellowknife that include hotel bookings?

    Yes. In addition to deals on Washington to Yellowknife flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington to Yellowknife?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to Yellowknife.

  • Can I find deals for business class flights from Washington to Yellowknife?

    Yes. Cheapflights offers flight deals from Washington to Yellowknife by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top 2 airlines flying from Washington to Yellowknife

Discover the top 2 airlines that operate flights from Washington to Yellowknife. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$220Average$316FlexibilityNo cancel feeOn-time60%
Air CanadaCheapest$352Average$569FlexibilityNo cancel feeOn-time67%

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