$179 Cheap Flights from Washington (DCA) to Yakima (YKM)

View $179 flight on Fri, May 30, 2025Opens in a new window

Popular airlines from Ronald Reagan Washington National Airport (DCA) to Yakima, WA (YKM-Yakima Air Terminal - McAllister Field)

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Find available prices by choosing your travel dates.

Cheap Flights from Washington to Yakima (DCA-YKM)

Prices were available within the past 7 days and start at $179 for one-way flights and $453 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hawaiian Airlines
Mon, Jul 28 - Wed, Jul 30
DCA
Washington
YKM
Yakima
$453 Roundtrip, found 2 days ago
$453
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Mon, Jul 28 from Washington to Yakima, returning Wed, Jul 30, priced at $453 found 2 days ago
Hawaiian Airlines
Mon, Jul 28 - Tue, Jul 29
DCA
Washington
YKM
Yakima
$456 Roundtrip, found 2 days ago
$456
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Mon, Jul 28 from Washington to Yakima, returning Tue, Jul 29, priced at $456 found 2 days ago
Hawaiian Airlines
Tue, Jul 29 - Wed, Jul 30
DCA
Washington
YKM
Yakima
$478 Roundtrip, found 2 days ago
$478
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Tue, Jul 29 from Washington to Yakima, returning Wed, Jul 30, priced at $478 found 2 days ago
Hawaiian Airlines
Mon, Jul 28 - Fri, Aug 1
DCA
Washington
YKM
Yakima
$486 Roundtrip, found 2 days ago
$486
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Mon, Jul 28 from Washington to Yakima, returning Fri, Aug 1, priced at $486 found 2 days ago
Alaska Airlines
Sun, Aug 24 - Sat, Aug 30
DCA
Washington
YKM
Yakima
$496 Roundtrip, found 3 days ago
$496
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Sun, Aug 24 from Washington to Yakima, returning Sat, Aug 30, priced at $496 found 3 days ago
Hawaiian Airlines
Tue, Jul 29 - Fri, Aug 1
DCA
Washington
YKM
Yakima
$511 Roundtrip, found 2 days ago
$511
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Tue, Jul 29 from Washington to Yakima, returning Fri, Aug 1, priced at $511 found 2 days ago
Alaska Airlines
Tue, Jul 22 - Tue, Jul 29
DCA
Washington
YKM
Yakima
$516 Roundtrip, found 4 days ago
$516
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Tue, Jul 22 from Washington to Yakima, returning Tue, Jul 29, priced at $516 found 4 days ago
Alaska Airlines
Sun, Aug 24 - Sat, Aug 30
DCA
Washington
YKM
Yakima
$521 Roundtrip, found 3 days ago
$521
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Sun, Aug 24 from Washington to Yakima, returning Sat, Aug 30, priced at $521 found 3 days ago
Alaska Airlines
Mon, Jul 28 - Sun, Aug 3
DCA
Washington
YKM
Yakima
$527 Roundtrip, found 2 days ago
$527
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Mon, Jul 28 from Washington to Yakima, returning Sun, Aug 3, priced at $527 found 2 days ago
American Airlines
Sat, Jul 26 - Tue, Jul 29
DCA
Washington
YKM
Yakima
$539 Roundtrip, found 2 days ago
$539
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Jul 26 from Washington to Yakima, returning Tue, Jul 29, priced at $539 found 2 days ago
Flights from Washington (DCA) to Yakima (YKM)
Origin airport
Ronald Reagan Washington National
Destination airport
Yakima Air Terminal - McAllister Field
Airlines serving
Alaska Airlines
Roundtrip price
$453
Distance
2241 mi

Washington to Yakima Flights

The cheapest times to fly from Washington to Yakima

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Washington to Yakima are during the month of July. You can find some of the cheapest flights from Washington to Yakima with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Washington to Yakima

Sunday is one of the best days to book for cheap flights from Washington to Yakima: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Washington to Yakima

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Washington to Yakima in 2025. You can also book with separate airlines for your outbound and return journeys, from $179 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Washington to Yakima flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Washington to Yakima airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

How much does a flight from Ronald Reagan Washington National Airport (DCA) to Yakima Air Terminal - McAllister Field Airport (YKM) cost?
Discover the latest flight deals from DCA to YKM by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from DCA to YKM?
The cheapest flights from DCA to YKM are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from DCA to YKM?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from DCA to YKM. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Ronald Reagan Washington National Airport (DCA) to Yakima Air Terminal - McAllister Field Airport (YKM)?
There aren’t any daily direct flights from Ronald Reagan Washington National Airport (DCA) to Yakima Air Terminal - McAllister Field Airport (YKM). But you can opt for flights with layovers. Filter your search results on Expedia to include one or more stops, and you’ll be cruising above the clouds in no time.
What day of the week has the most flights from DCA to YKM?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can change based on various factors, including the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Ronald Reagan Washington National Airport (DCA) to Yakima Air Terminal - McAllister Field Airport (YKM)?
To avoid potential delays on the Ronald Reagan Washington National Airport (DCA) to Yakima Air Terminal - McAllister Field Airport (YKM) route, fly before 3 PM. Departures after this time have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
Is it cheaper to buy a plane ticket from Ronald Reagan Washington National Airport (DCA) to Yakima Air Terminal - McAllister Field Airport (YKM) last-minute?
Booking your flight from DCA to YKM shortly before your getaway is usually more expensive. However, if you’re flexible with your departure dates and times, you could score a cheap last-minute fare.
Is it cheaper to book a DCA to YKM flight and hotel package?
Securing a DCA to YKM flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Pick from our extensive range of stays and then add activities, flights and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Ronald Reagan Washington National Airport (DCA) to Yakima Air Terminal - McAllister Field Airport (YKM)?
If you booked your DCA to YKM flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more information.

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*Available to One Key members.