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Dulles Intl

$293+ Cheap flights from Yakima (YKM) to Dulles Intl (IAD)

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 8/8. Fares are subject to change and may not be available on all flights or dates of travel.
YKM — IAD
Jul 1 — Jul 81
Tue 7/1
Tue 7/8
1 adult, Economy
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Cheap flight deals from Yakima to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Yakima (YKM) to Dulles Intl (IAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 26, 2025.

Round-trip from

$345
(Hawaiian Airlines)

One-way from

$293
(Alaska Airlines)
From Yakima Air Terminal to Washington, D.C. Dulles Intl
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One-way flight from Yakima Air Terminal to Washington, D.C. Dulles Intl
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Find flight deals from Yakima to Dulles Intl

Cheapest flights from Yakima to Dulles Intl
Explore the most affordable flight options available from Yakima to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 26, 2025.

This Hawaiian Airlines deal was found by Cheapflights users on 6/24. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/286:15 pmYKM - IAD
1 stop9h 08mHawaiian Airlines
Sat 11/17:43 amIAD - YKM
1 stop12h 52mHawaiian Airlines
Deal found 6/24$345
This Alaska Airlines deal was found by Cheapflights users on 6/25. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/286:15 pmYKM - IAD
2 stops19h 51mAlaska Airlines
Sat 11/17:43 amIAD - YKM
1 stop12h 52mAlaska Airlines
Deal found 6/25$389
This American Airlines deal was found by Cheapflights users on 6/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/295:20 amYKM - IAD
2 stops11h 15mAmerican Airlines
Sat 11/110:53 amIAD - YKM
2 stops9h 42mAmerican Airlines
Deal found 6/23$579

Cheapflights Fare Finder

Customize your flight search to find flights from Yakima to Dulles Intl 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 June 26, 2025.
Use the filters below to find and compare flights from Yakima to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Yakima

Fly to

Dulles Intl

Route

Depart

Return

Price

YakimaWashington, D.C.

YKM - IAD

YKMIAD

Yakima Air Terminal

Tue 10/28

6:15 pm-6:23 am

1 stop9h 08m

Washington, D.C. Dulles Intl

Sat 11/1

7:43 am-5:35 pm

1 stop12h 52m

$345

YakimaWashington, D.C.

YKM - IAD

YKMIAD

Yakima Air Terminal

Wed 10/29

5:20 am-4:46 pm

1 stop8h 26m

Washington, D.C. Dulles Intl

Sat 11/1

7:43 am-5:35 pm

1 stop12h 52m

$371

YakimaWashington, D.C.

YKM - IAD

YKMIAD

Yakima Air Terminal

Wed 10/29

5:20 am-7:35 pm

2 stops11h 15m

Washington, D.C. Dulles Intl

Sat 11/1

10:53 am-5:35 pm

2 stops9h 42m

$579

YakimaWashington, D.C.

YKM - IAD

YKMIAD

Yakima Air Terminal

Fri 8/8

2:09 pm-6:50 am

2 stops13h 41m

$293

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/24

Best time to book a flight from Yakima to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Yakima 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.

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated June 26, 2025.
See what other customers who have flown with Alaska Airlines, Hawaiian Airlines, and American Airlines from Yakima to Washington, D.C. Dulles Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
Hawaiian Airlines
7.8
Good
2,522 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

Related info for your journey

Find useful and relevant information for your journey from Yakima to Dulles Intl. 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 from for flights from Yakima to Washington, D.C. Dulles Intl?

    For a flight from Yakima to Washington, D.C. Dulles Intl, you will be flying from Yakima Air Terminal. Yakima Air Terminal (YKM) is just 2.9 mi from the center of the city. Yakima Air Terminal is the only Yakima airport and it handles 0 outbound flights to Washington, D.C. Dulles Intl per day. 0 airlines have flights to Washington, D.C. Dulles Intl from Yakima Air Terminal on a regular basis.

  • Can I find deals for flights from Yakima to Dulles Intl that include hotel bookings?

    Yes. In addition to deals on Yakima to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Yakima to Dulles Intl?

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

  • Can I find deals for business class flights from Yakima to Dulles Intl?

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

  • What is the cheapest month to book a flight from Yakima to Washington, D.C. Dulles Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Yakima to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Yakima to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of $346). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Yakima?

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