Cheap Flights from Seattle (BFI) to Eugene (EUG)

Popular airlines from Seattle, WA (BFI-Boeing Field) to Mahlon Sweet Field Airport (EUG)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Frequently asked questions

How much does a flight from Boeing Field Airport (BFI) to Mahlon Sweet Field Airport (EUG) cost?
Secure a cheap one-way flight or cheap return flight from Boeing Field Airport (BFI) to Mahlon Sweet Field Airport (EUG) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Boeing Field Airport (BFI) to Mahlon Sweet Field Airport (EUG)?
Planning your getaway for is a good way to save, as it's the cheapest month for flights between BFI and EUG. You'll usually find the lowest fares during the off-season.
Which airlines fly direct from Boeing Field Airport (BFI) to Mahlon Sweet Field Airport (EUG)?
Although Seattle, WA (BFI-Boeing Field) has no direct flights to Mahlon Sweet Field Airport (EUG), other airports have nonstop routes. Jetting off from Seattle - Tacoma Intl. Airport (SEA) will get you to Eugene without any detours.
What is the cheapest airline that flies from Boeing Field Airport (BFI) to Mahlon Sweet Field Airport (EUG)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll take you from BFI to EUG. Then, sort your results by "Price (lowest to highest)" to score a great deal.
How many flights per day from Boeing Field Airport (BFI) to Mahlon Sweet Field Airport (EUG)?
Nonstop flights from Boeing Field Airport (BFI) to Mahlon Sweet Field Airport (EUG) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from BFI to EUG?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can vary based on a number of factors, such as the season and airline.*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 Mahlon Sweet Field Airport (EUG)?
Select a flight from Boeing Field Airport (BFI) to Mahlon Sweet Field Airport (EUG) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures later than this 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 Mahlon Sweet Field Airport (EUG) last-minute?
Waiting until just before your departure to book your flight from BFI to EUG often results in higher prices. While it's possible to find some last-minute discounts, they aren't always guaranteed. Keep your travel schedule open for a better chance of scoring a bargain.
Is it cheaper to book a BFI to EUG flight and hotel package?
You'll typically save money by booking a BFI to EUG flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. Once you've selected your ideal flights and accommodations, consider adding extras including car rentals, activities and tours.
Can I cancel or change the date of my flight from Boeing Field Airport (BFI) to Mahlon Sweet Field Airport (EUG)?
Typically, it's possible to reschedule or cancel your BFI to EUG flight. However, if the booking was made more than 24 hours ago, additional charges 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 more details on our Customer Service portal.

Travel information

Origin airport
Boeing Field
Destination airport
Eugene
Distance
240 mi

Book with confidence

Seattle to Eugene Flights

The cheapest times to fly from Seattle to Eugene

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

 

The best time to book a flight from Seattle to Eugene

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

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 Eugene 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 Eugene 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 Eugene 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 Eugene Flights

Explore a world of travel with Expedia

*Available to One Key members.