$157 Cheap Flights from Portland (PWM) to Eugene (EUG)

View $157 flight on Wed, Sep 10, 2025Opens in a new window

Popular airlines from Portland Intl. Jetport Airport (PWM) to Mahlon Sweet Field Airport (EUG)

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Cheap Flights from Portland to Eugene (PWM-EUG)

Prices were available within the past 7 days and start at $157 for one-way flights and $335 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, Sep 10 - Sat, Sep 20
PWM
Portland
EUG
Eugene
$335 Roundtrip, found 16 hours ago
$335
Roundtrip
found 16 hours ago
Select United flight, departing Wed, Sep 10 from Portland to Eugene, returning Sat, Sep 20, priced at $335 found 16 hours ago
United
Wed, Sep 10 - Sat, Sep 20
PWM
Portland
EUG
Eugene
$337 Roundtrip, found 16 hours ago
$337
Roundtrip
found 16 hours ago
Select United flight, departing Wed, Sep 10 from Portland to Eugene, returning Sat, Sep 20, priced at $337 found 16 hours ago
United
Wed, Sep 10 - Sat, Sep 20
PWM
Portland
EUG
Eugene
$340 Roundtrip, found 16 hours ago
$340
Roundtrip
found 16 hours ago
Select United flight, departing Wed, Sep 10 from Portland to Eugene, returning Sat, Sep 20, priced at $340 found 16 hours ago
American Airlines
Wed, Sep 10 - Sat, Sep 20
PWM
Portland
EUG
Eugene
$342 Roundtrip, found 16 hours ago
$342
Roundtrip
found 16 hours ago
Select American Airlines flight, departing Wed, Sep 10 from Portland to Eugene, returning Sat, Sep 20, priced at $342 found 16 hours ago
American Airlines
Wed, Sep 10 - Sat, Sep 20
PWM
Portland
EUG
Eugene
$345 Roundtrip, found 16 hours ago
$345
Roundtrip
found 16 hours ago
Select American Airlines flight, departing Wed, Sep 10 from Portland to Eugene, returning Sat, Sep 20, priced at $345 found 16 hours ago
United
Wed, Sep 10 - Sat, Sep 20
PWM
Portland
EUG
Eugene
$347 Roundtrip, found 16 hours ago
$347
Roundtrip
found 16 hours ago
Select United flight, departing Wed, Sep 10 from Portland to Eugene, returning Sat, Sep 20, priced at $347 found 16 hours ago
United
Thu, Aug 21 - Mon, Aug 25
PWM
Portland
EUG
Eugene
$361 Roundtrip, found 2 hours ago
$361
Roundtrip
found 2 hours ago
Select United flight, departing Thu, Aug 21 from Portland to Eugene, returning Mon, Aug 25, priced at $361 found 2 hours ago
United
Wed, Sep 10 - Sat, Sep 20
PWM
Portland
EUG
Eugene
$362 Roundtrip, found 16 hours ago
$362
Roundtrip
found 16 hours ago
Select United flight, departing Wed, Sep 10 from Portland to Eugene, returning Sat, Sep 20, priced at $362 found 16 hours ago
United
Wed, Sep 10 - Sat, Sep 20
PWM
Portland
EUG
Eugene
$364 Roundtrip, found 16 hours ago
$364
Roundtrip
found 16 hours ago
Select United flight, departing Wed, Sep 10 from Portland to Eugene, returning Sat, Sep 20, priced at $364 found 16 hours ago
Delta
Thu, Aug 21 - Mon, Aug 25
PWM
Portland
EUG
Eugene
$367 Roundtrip, found 2 hours ago
$367
Roundtrip
found 2 hours ago
Select Delta flight, departing Thu, Aug 21 from Portland to Eugene, returning Mon, Aug 25, priced at $367 found 2 hours ago
Flights from Portland (PWM) to Eugene (EUG)
Origin airport
Portland Intl. Jetport
Destination airport
Eugene
Airlines serving
Alaska Airlines, American Airlines, Delta, Southwest Airlines, United
Roundtrip price
$334
Distance
2587 mi

Portland to Eugene Flights

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

 

The best time to book a flight from Portland to Eugene

Sunday is one of the best days to book for cheap flights from Portland 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 Portland 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 Portland to Eugene in 2025. You can also book with separate airlines for your outbound and return journeys, from $157 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 Portland 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 Portland 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.

 

Frequently asked questions

How much does a flight from Portland Intl. Jetport Airport (PWM) to Mahlon Sweet Field Airport (EUG) cost?
Discover the latest flight deals from PWM to EUG by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from PWM to EUG?
The cheapest flights from PWM to EUG are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from PWM to EUG?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from PWM to EUG. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Portland Intl. Jetport Airport (PWM) to Mahlon Sweet Field Airport (EUG)?
There aren’t any daily direct flights departing from Portland Intl. Jetport Airport (PWM) to Mahlon Sweet Field Airport (EUG). But you can book flights with layovers. Filter your search results on Expedia to include one or two stops, and you’ll be cruising above the clouds before you know it.
What day of the week has the most flights from PWM to EUG?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can change depending on various factors, such as the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Portland Intl. Jetport Airport (PWM) to Mahlon Sweet Field Airport (EUG)?
Choose a flight from Portland Intl. Jetport Airport (PWM) to Mahlon Sweet Field Airport (EUG) that leaves before 3 PM to reduce the likelihood of delays and cancellations. 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 Portland Intl. Jetport Airport (PWM) to Mahlon Sweet Field Airport (EUG) last-minute?
Holding off until right before your break to book your flight from PWM to EUG often results in higher prices. Although you may find some last-minute discounts, they’re not always guaranteed. Keep your travel schedule open to boost your chances of snagging a bargain.
Is it cheaper to book a PWM to EUG flight and hotel package?
Securing a PWM to EUG flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Pick from our wide range of stays 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 Portland Intl. Jetport Airport (PWM) to Mahlon Sweet Field Airport (EUG)?
In most instances, you’re able to reschedule or cancel your PWM to EUG flight. However, there may be additional charges, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline’s fees and guidelines on flight changes, or if you want more details, head to our Customer Service portal.

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*Available to One Key members.