$118 Cheap Flights from Portland (PWM) to Eugene (EUG)

View $118 flight on Tue, Nov 18, 2025Opens in a new window

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

Cheap Flights from Portland to Eugene (PWM-EUG)

Prices were available within the past 7 days and start at $118 for one-way flights and $338 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, Nov 15 - Tue, Dec 2
PWM
Portland
EUG
Eugene
$338 Roundtrip, found 5 hours ago
$338
Roundtrip
found 5 hours ago
Select Delta flight, departing Sat, Nov 15 from Portland to Eugene, returning Tue, Dec 2, priced at $338 found 5 hours ago
Delta
Wed, Oct 29 - Wed, Nov 19
PWM
Portland
EUG
Eugene
$342 Roundtrip, found 5 hours ago
$342
Roundtrip
found 5 hours ago
Select Delta flight, departing Wed, Oct 29 from Portland to Eugene, returning Wed, Nov 19, priced at $342 found 5 hours ago
Delta
Thu, Oct 30 - Tue, Nov 18
PWM
Portland
EUG
Eugene
$353 Roundtrip, found 5 hours ago
$353
Roundtrip
found 5 hours ago
Select Delta flight, departing Thu, Oct 30 from Portland to Eugene, returning Tue, Nov 18, priced at $353 found 5 hours ago
Delta
Sat, Nov 15 - Thu, Dec 4
PWM
Portland
EUG
Eugene
$358 Roundtrip, found 5 hours ago
$358
Roundtrip
found 5 hours ago
Select Delta flight, departing Sat, Nov 15 from Portland to Eugene, returning Thu, Dec 4, priced at $358 found 5 hours ago
Delta
Thu, Oct 30 - Wed, Nov 19
PWM
Portland
EUG
Eugene
$358 Roundtrip, found 5 hours ago
$358
Roundtrip
found 5 hours ago
Select Delta flight, departing Thu, Oct 30 from Portland to Eugene, returning Wed, Nov 19, priced at $358 found 5 hours ago
Delta
Sat, Nov 1 - Tue, Nov 18
PWM
Portland
EUG
Eugene
$362 Roundtrip, found 5 hours ago
$362
Roundtrip
found 5 hours ago
Select Delta flight, departing Sat, Nov 1 from Portland to Eugene, returning Tue, Nov 18, priced at $362 found 5 hours ago
United
Wed, Oct 8 - Wed, Oct 29
PWM
Portland
EUG
Eugene
$442 Roundtrip, found 5 hours ago
$442
Roundtrip
found 5 hours ago
Select United flight, departing Wed, Oct 8 from Portland to Eugene, returning Wed, Oct 29, priced at $442 found 5 hours ago
Alaska Airlines
Wed, Nov 12 - Wed, Dec 3
PWM
Portland
EUG
Eugene
$557 Roundtrip, found 5 hours ago
$557
Roundtrip
found 5 hours ago
Select Alaska Airlines flight, departing Wed, Nov 12 from Portland to Eugene, returning Wed, Dec 3, priced at $557 found 5 hours ago
American Airlines
Fri, Jun 12 - Mon, Jun 15
PWM
Portland
EUG
Eugene
$657 Roundtrip, found 3 days ago
$657
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Jun 12 from Portland to Eugene, returning Mon, Jun 15, priced at $657 found 3 days ago
Southwest Airlines
Sun, Oct 12 - Fri, Oct 24
PWM
Portland
EUG
Eugene
$806 Roundtrip, found 6 days ago
$806
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Sun, Oct 12 from Portland to Eugene, returning Fri, Oct 24, priced at $806 found 6 days ago

Find the cheapest month to fly from Portland (PWM) to Eugene (EUG)

August is typically the cheapest month to fly

From $333 - $1,858 per traveler.
Flights from Portland (PWM) to Eugene (EUG)
Origin airport
Portland Intl. Jetport
Destination airport
Eugene
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Roundtrip price
$337
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 November. 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 $118 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?
Secure a cheap one-way flight from $118 or cheap return flight from $338 from Portland Intl. Jetport Airport (PWM) 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 Portland Intl. Jetport Airport (PWM) to Mahlon Sweet Field Airport (EUG)?
The cheapest month to fly from PWM to EUG is November, when there's less demand. Off-peak season is generally when airlines offer better prices between these airports.
What is the cheapest airline that flies from Portland Intl. Jetport Airport (PWM) to Mahlon Sweet Field Airport (EUG)?
To find the cheapest airline that'll fly you from PWM to EUG, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
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.