$594 Cheap Flights from Yakima (YKM) to Harlingen (HRL)

View $594 flight on Sat, Jan 3, 2026Opens in a new window

Popular airlines from Yakima, WA (YKM-Yakima Air Terminal - McAllister Field) to Valley Intl. Airport (HRL)

Cheap Flights from Yakima to Harlingen (YKM-HRL)

Prices were available within the past 7 days and start at $594 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Yakima Air Terminal - McAllister Field Airport (YKM) to Valley Intl. Airport (HRL) cost?
Get a cheap one-way flight from $594 or cheap return flight from Yakima Air Terminal - McAllister Field Airport (YKM) to Valley Intl. Airport (HRL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Yakima Air Terminal - McAllister Field Airport (YKM) to Valley Intl. Airport (HRL)?
is the cheapest month to fly from YKM to HRL. Timing your trip outside of the busy season is often the key to scoring lower fares.
What is the cheapest airline that flies from Yakima Air Terminal - McAllister Field Airport (YKM) to Valley Intl. Airport (HRL)?
To find the cheapest airline flying from YKM to HRL, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Yakima Air Terminal - McAllister Field Airport (YKM) to Valley Intl. Airport (HRL)?
You'll have to take a flight with a layover if you're traveling from Yakima Air Terminal - McAllister Field Airport (YKM) to Valley Intl. Airport (HRL). There are no daily direct flights on this route. However, simply filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from YKM to HRL?
Generally you'll find the most flight options available on a Friday. Tuesdays are often the quietest.* However, this can change depending on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Yakima Air Terminal - McAllister Field Airport (YKM) to Valley Intl. Airport (HRL)?
Select a flight from Yakima Air Terminal - McAllister Field Airport (YKM) to Valley Intl. Airport (HRL) that takes off before 3 PM to reduce the risk of delays and cancellations. Later departures are on average 22% more likely to be canceled.**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 Yakima Air Terminal - McAllister Field Airport (YKM) to Valley Intl. Airport (HRL) last-minute?
Waiting until just before your trip to book your flight from YKM to HRL often results in higher prices. While you may find some last-minute offers, they aren't always guaranteed. Keep your travel plans flexible to maximize your chances of snagging a bargain.
Is it cheaper to book a YKM to HRL flight and hotel package?
Compared with arranging flights and hotels separately, booking a YKM to HRL flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one easy place takes the hassle out of planning your trip. Just pick your flights and choose from our extensive range of stays, then personalize your trip with extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Yakima Air Terminal - McAllister Field Airport (YKM) to Valley Intl. Airport (HRL)?
In most cases, you're able to cancel or reschedule your YKM to HRL flight. However, additional fees may apply, especially if you booked more than 24 hours ago. Check your itinerary for the airline's guidelines and fees on flight changes, or if you want more information, head to our Customer Service portal.

Travel information

Origin airport
Yakima Air Terminal - McAllister Field
Destination airport
Valley Intl.
Distance
1881 mi

Book with confidence

Yakima to Harlingen Flights

The cheapest times to fly from Yakima to Harlingen

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 Yakima to Harlingen are during the month of . You can find some of the cheapest flights from Yakima to Harlingen with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Yakima to Harlingen

Sunday is one of the best days to book for cheap flights from Yakima to Harlingen: 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 Yakima to Harlingen

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 Yakima to Harlingen in 2025. You can also book with separate airlines for your outbound and return journeys, from $594 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 Yakima to Harlingen 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 Yakima to Harlingen 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.

 

Yakima to Harlingen Flights

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*Available to One Key members.