$558 Cheap Flights from Yakima (YKM) to Portland (PWM)

View $558 flight on Wed, Nov 5, 2025Opens in a new window

Popular airlines from Yakima, WA (YKM-Yakima Air Terminal - McAllister Field) to Portland Intl. Jetport Airport (PWM)

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Cheap Flights from Yakima to Portland (YKM-PWM)

Prices were available within the past 7 days and start at $558 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 Portland Intl. Jetport Airport (PWM) cost?
Grab a cheap one-way flight from $558 or cheap return flight from Yakima Air Terminal - McAllister Field Airport (YKM) to Portland Intl. Jetport Airport (PWM) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Yakima Air Terminal - McAllister Field Airport (YKM) to Portland Intl. Jetport Airport (PWM)?
The cheapest month to fly from YKM to PWM is , when there's less demand. Off-peak season is typically when better flight deals are available between these airports.
What is the cheapest airline that flies from Yakima Air Terminal - McAllister Field Airport (YKM) to Portland Intl. Jetport Airport (PWM)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest YKM to PWM flight.
How many flights per day from Yakima Air Terminal - McAllister Field Airport (YKM) to Portland Intl. Jetport Airport (PWM)?
There aren't any daily nonstop flights from Yakima Air Terminal - McAllister Field Airport (YKM) to Portland Intl. Jetport Airport (PWM). But you can book flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be soaring above the clouds in no time.
What day of the week has the most flights from YKM to PWM?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*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 Portland Intl. Jetport Airport (PWM)?
To land at Portland Intl. Jetport Airport (PWM) on schedule, pick a flight that leaves from Yakima Air Terminal - McAllister Field Airport (YKM) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**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 Portland Intl. Jetport Airport (PWM) last-minute?
Last-minute fares from YKM to PWM are usually more expensive. To lock in the best rates, start looking for flights as soon as possible. That said, if you're flexible with your travel dates, it's possible to land a cheap fare right before you leave.
Is it cheaper to book a YKM to PWM flight and hotel package?
Compared with arranging flights and hotels separately, booking a YKM to PWM flight and hotel package with Expedia could result in significant savings. What's more, managing everything in one place will take the hassle out of planning your trip. Simply secure your flights and select from our extensive range of hotels, then customize your trip with other add-ons like car rentals and activities.
Can I cancel or change the date of my flight from Yakima Air Terminal - McAllister Field Airport (YKM) to Portland Intl. Jetport Airport (PWM)?
Generally, it's possible to cancel or reschedule your YKM to PWM flight. However, if it's been more than 24 hours since booking, additional fees may apply. Check your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Travel information

Origin airport
Yakima Air Terminal - McAllister Field
Destination airport
Portland Intl. Jetport
Distance
2416 mi

Book with confidence

Book with confidence

Yakima to Portland Flights

The cheapest times to fly from Yakima to Portland

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

 

The best time to book a flight from Yakima to Portland

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

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 Portland in 2025. You can also book with separate airlines for your outbound and return journeys, from $558 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 Portland 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 Portland 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 Portland Flights

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*Available to One Key members.