Cheap Flights from Seattle (BFI) to Hermiston (HES)

Popular airlines from Seattle, WA (BFI-Boeing Field) to Hermiston, OR (HES-Hermiston Municipal)

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Frequently asked questions

How much does a flight from Boeing Field Airport (BFI) to Hermiston Municipal Airport (HES) cost?
Grab a cheap one-way flight or cheap return flight from Boeing Field Airport (BFI) to Hermiston Municipal Airport (HES) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Boeing Field Airport (BFI) to Hermiston Municipal Airport (HES)?
Planning your getaway for is a great way to save, as it's the cheapest month for flights between BFI and HES. You'll typically find the lowest fares during off-peak months.
What is the cheapest airline that flies from Boeing Field Airport (BFI) to Hermiston Municipal Airport (HES)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll fly you from BFI to HES. Then, sort your results by "Price (lowest to highest)" to snag a great deal.
How many flights per day from Boeing Field Airport (BFI) to Hermiston Municipal Airport (HES)?
You'll have to hop on a flight with a layover when traveling from Boeing Field Airport (BFI) to Hermiston Municipal Airport (HES). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from BFI to HES?
Usually you'll find the most flight options available on a Friday. Tuesdays tend to be the quietest.* However, this can change based on the season, carrier 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 Boeing Field Airport (BFI) to Hermiston Municipal Airport (HES)?
Select a flight from Boeing Field Airport (BFI) to Hermiston Municipal Airport (HES) that takes off before 3 PM to reduce the risk of cancellations and delays. Later departures have a 22% higher chance of being canceled, on average.**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 Boeing Field Airport (BFI) to Hermiston Municipal Airport (HES) last-minute?
Booking your flight from BFI to HES right before your journey is typically more expensive. But if there's some wiggle room with your departure dates and times, you could grab a cheap last-minute fare.
Is it cheaper to book a BFI to HES flight and hotel package?
Booking a BFI to HES flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Select from our extensive range of accommodations and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Boeing Field Airport (BFI) to Hermiston Municipal Airport (HES)?
If you reserved your BFI to HES flight within the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more details.

Travel information

Travel information

Origin airport
Boeing Field
Destination airport
Hermiston Municipal
Distance
186 mi

Book with confidence

Book with confidence

Seattle to Hermiston Flights

The cheapest times to fly from Seattle to Hermiston

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

 

The best time to book a flight from Seattle to Hermiston

Sunday is one of the best days to book for cheap flights from Seattle to Hermiston: 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 Seattle to Hermiston

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 Seattle to Hermiston in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 Seattle to Hermiston 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 Seattle to Hermiston 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.

 

Seattle to Hermiston Flights

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*Available to One Key members.