S$102 Cheap Flights from Seattle to Eugene

View S$102 flight on Sat, 20 Sep, 2025Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to Mahlon Sweet Field Airport (EUG)

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Cheap Flights from Seattle to Eugene (SEA-EUG)

Prices were available within the past 7 days and start at S$102 for one-way flights and S$152 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, 17 Sep - Sat, 4 Oct
SEA
Seattle
EUG
Eugene
S$152 Return, found 5 days ago
S$152
Return
found 5 days ago
Select Delta flight, departing Wed, 17 Sep from Seattle to Eugene, returning Sat, 4 Oct, priced at S$152 found 5 days ago
Delta
Wed, 17 Sep - Sun, 5 Oct
SEA
Seattle
EUG
Eugene
S$176 Return, found 5 days ago
S$176
Return
found 5 days ago
Select Delta flight, departing Wed, 17 Sep from Seattle to Eugene, returning Sun, 5 Oct, priced at S$176 found 5 days ago
Delta
Sat, 20 Sep - Sun, 21 Sep
SEA
Seattle
EUG
Eugene
S$178 Return, found 1 day ago
S$178
Return
found 1 day ago
Select Delta flight, departing Sat, 20 Sep from Seattle to Eugene, returning Sun, 21 Sep, priced at S$178 found 1 day ago
Delta
Sun, 21 Sep - Sun, 5 Oct
SEA
Seattle
EUG
Eugene
S$202 Return, found 5 days ago
S$202
Return
found 5 days ago
Select Delta flight, departing Sun, 21 Sep from Seattle to Eugene, returning Sun, 5 Oct, priced at S$202 found 5 days ago
Delta
Sat, 20 Sep - Sun, 21 Sep
SEA
Seattle
EUG
Eugene
S$203 Return, found 1 day ago
S$203
Return
found 1 day ago
Select Delta flight, departing Sat, 20 Sep from Seattle to Eugene, returning Sun, 21 Sep, priced at S$203 found 1 day ago
Delta
Sat, 20 Sep - Mon, 15 Dec
SEA
Seattle
EUG
Eugene
S$228 Return, found 5 days ago
S$228
Return
found 5 days ago
Select Delta flight, departing Sat, 20 Sep from Seattle to Eugene, returning Mon, 15 Dec, priced at S$228 found 5 days ago
Delta
Wed, 17 Sep - Thu, 18 Dec
SEA
Seattle
EUG
Eugene
S$241 Return, found 5 days ago
S$241
Return
found 5 days ago
Select Delta flight, departing Wed, 17 Sep from Seattle to Eugene, returning Thu, 18 Dec, priced at S$241 found 5 days ago
Hawaiian Airlines
Fri, 19 Sep - Sat, 4 Oct
SEA
Seattle
EUG
Eugene
S$267 Return, found 5 days ago
S$267
Return
found 5 days ago
Select Hawaiian Airlines flight, departing Fri, 19 Sep from Seattle to Eugene, returning Sat, 4 Oct, priced at S$267 found 5 days ago
United
Sat, 20 Sep - Mon, 15 Dec
SEA
Seattle
EUG
Eugene
S$579 Return, found 5 days ago
S$579
Return
found 5 days ago
Select United flight, departing Sat, 20 Sep from Seattle to Eugene, returning Mon, 15 Dec, priced at S$579 found 5 days ago
American Airlines
Sat, 20 Sep - Mon, 15 Dec
SEA
Seattle
EUG
Eugene
S$1,123 Return, found 5 days ago
S$1,123
Return
found 5 days ago
Select American Airlines flight, departing Sat, 20 Sep from Seattle to Eugene, returning Mon, 15 Dec, priced at S$1,123 found 5 days ago

Find the cheapest month to fly from Seattle (SEA) to Eugene (EUG)

February is typically the cheapest month to fly

From S$98 - S$279 per traveller.

Graph displaying average flight prices per month

Seattle to Eugene route information
Origin airport
Seattle - Tacoma Intl.
Destination airport
Eugene
Return price
S$151
Distance
374 km
Average flight time
1 hour 14 mins

Perfect flights from Seattle to Eugene

Your Journey from Seattle to Eugene

Start your unforgettable journey with Expedia. Our broad selection of flights from Seattle to Eugene caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Delta, Hawaiian Airlines, United, Alaska Airlines, American Airlines. Our selection of flights from Seattle - Tacoma Intl. to Eugene caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Seattle to Eugene Flights

Experience the joy of finding cheap flights from Seattle - Tacoma Intl. to Eugene that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$102 and roundtrip prices from S$152*.
 

Pre-Flight Essentials

Ensure a smooth journey from Seattle to Eugene with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Eugene

Picture yourself stepping off the plane in Eugene and immersing yourself in the unique atmosphere of Eugene. From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Seattle to Eugene Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Seattle to Eugene.
 

Beyond the Flight – Exploring Eugene

With Expedia, your adventure extends beyond the flight. Explore Eugene at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Seattle to Eugene with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Seattle to Eugene with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from Sea-Tac Airport to EUG?
Round-trip tickets from Sea-Tac Airport to Mahlon Sweet Field Airport (EUG) start from S$152. This price is based on fares quoted within the last 7 days on Expedia for flights departing within the next year — book now so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from SEA to Mahlon Sweet Field Airport (EUG)?
Most flights can be cancelled online, but whether you incur a fee all comes down to your airline. If you do have to cancel your escape, follow the instructions in the Customer Service Portal.
How do I find cheap flights from SEA to Eugene Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Sea-Tac Airport to Mahlon Sweet Field flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Seattle - Tacoma Intl. Airport (SEA) to EUG?
It's just 380 kilometres from SEA to Mahlon Sweet Field. Chances are you'll spend more time getting to and from the airport than you will actually flying!
Which airlines fly direct from SEA to Mahlon Sweet Field Airport (EUG)?
Many people choose to fly with Alaska Airlines (AS) from Seattle - Tacoma Intl. Airport (SEA) to Mahlon Sweet Field. This top airline offers 143 flights every month, so you can pick a flight time that works for you. Like more options? Check out the fares with Delta Air Lines (DL). This carrier offers 91 flights every month between these destinations.
Are SEA to EUG flight tickets cheaper when they're purchased at the last minute?
Booking last minute from SEA to Mahlon Sweet Field can be hit-or-miss. It is possible to find a bargain, but then again, you could miss out entirely! If you'd rather play it safe and start your travel planning ahead of time, Expedia compares flight deals up to 12 months in advance. Just bear in mind that not all airlines list their prices so far in advance. Our top tip? Check back often as updates are made frequently.

Explore a world of travel with Expedia

Seattle Airports

Seattle Paine Field Intl. Airport

Seattle Paine Field Intl. Airport to Eugene
S$1,044.80
*Available to Expedia members.