$149 Cheap Flights from San Antonio (SAT) to Yakima (YKM)

Popular airlines from San Antonio International Airport (SAT) to Yakima, WA (YKM-Yakima Air Terminal - McAllister Field)

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Find available prices by choosing your travel dates.

Cheap Flights from San Antonio to Yakima (SAT-YKM)

Prices were available within the past 7 days and start at $149 for one-way flights and $298 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Alaska Airlines
American Airlines
Alaska Airlines
Hawaiian Airlines
Alaska Airlines
Hawaiian Airlines
Alaska Airlines
Alaska Airlines
Alaska Airlines
Flights from San Antonio (SAT) to Yakima (YKM)
Origin airport
San Antonio Intl.
Destination airport
Yakima Air Terminal - McAllister Field
Airlines serving
Alaska Airlines, American Airlines
Roundtrip price
$298
Distance
1670 mi

San Antonio to Yakima Flights

The cheapest times to fly from San Antonio 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 San Antonio to Yakima are during the month of August. You can find some of the cheapest flights from San Antonio to Yakima with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Antonio to Yakima

Sunday is one of the best days to book for cheap flights from San Antonio 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 San Antonio 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 San Antonio to Yakima in 2025. You can also book with separate airlines for your outbound and return journeys, from $149 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 San Antonio 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 San Antonio 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

Is it cheaper to buy a plane ticket from San Antonio Intl. Airport (SAT) to Yakima Air Terminal last minute?
Booking your flight from San Antonio Intl. Airport (SAT) to Yakima Air Terminal - McAllister Field Airport (YKM) at the last minute could save you cash if you hit the jackpot and find a real bargain. However, fares don’t usually get cheaper as the date of departure nears. If you wait around, flights could also be booked out or the best seats long gone. If you don’t want to hedge your bets, book well ahead of your departure date. Don’t forget that some of the biggest bargains can be found up to 12 months in advance. If your preferred carrier hasn’t released tickets yet, check back regularly as offers are updated on Expedia constantly.
What airports do you fly into for Yakima from San Antonio?
There are two — Yakima Air Terminal - McAllister Field Airport (YKM) and Pangborn Memorial Airport (EAT). Both are excellent choices for those venturing from San Antonio to Yakima. If you pick Yakima Air Terminal - McAllister Field Airport (YKM), you’ll land approximately 3 mi southwest of the center of Yakima. After you’ve settled in to your hotel, it’s time to explore this city’s renowned sights. Yakima Valley Sundome and SOZO Sports Complex are favorites among locals and visitors alike.
Can I change the date of my flight from San Antonio Airport to YKM?
Easily make changes to your SAT to YKM flight by logging in to the Expedia Trips portal. Before you make any amendments, check out the rules and restrictions in your itinerary to see what the carrier will allow you to do and if fees apply. Some airlines have a change fee per person, on top of any difference in fares. But if you booked in the last 24 hours, you may be able to cancel for free and organize new flights. You can also visit our Customer Service portal for more advice and to connect with our Virtual Agent.

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*Available to One Key members.