HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Eugene

$119+ Cheap flights from Seattle to Eugene (SEA - EUG)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/12. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — EUG
Jul 18 — Jul 251
Sat 7/18
Sat 7/25
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Seattle to Eugene with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Seattle to Eugene

Cheapest flights from Seattle to Eugene
Explore the most affordable flight options available from Seattle to Eugene. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2026.

This Delta deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2110:41 pm
SEA
-
EUG
Nonstop1h 18m
Delta
Sun 8/2312:29 pm
EUG
-
SEA
Nonstop1h 26m
Delta
Deal found 6/15$197
This CheapOair deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/173:50 pm
SEA
-
EUG
Nonstop1h 10m
Alaska Airlines
Fri 9/253:08 pm
EUG
-
SEA
Nonstop1h 16m
Alaska Airlines
Deal found 6/16$232
This Alaska Airlines deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/63:58 pm
SEA
-
EUG
Nonstop1h 15m
Alaska Airlines
Wed 10/77:23 pm
EUG
-
SEA
Nonstop1h 11m
Alaska Airlines
Deal found 6/15$237
This Priceline deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1310:45 pm
SEA
-
EUG
Nonstop1h 13m
Alaska Airlines
Sun 11/155:28 am
EUG
-
SEA
1 stop2h 47m
Alaska Airlines
Deal found 6/15$252
This Alaska Airlines deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/218:35 am
SEA
-
EUG
1 stop4h 13m
Alaska Airlines
Sun 8/237:35 pm
EUG
-
SEA
Nonstop1h 17m
Alaska Airlines
Deal found 6/17$257
This Trip.com deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3010:49 pm
SEA
-
EUG
Nonstop1h 10m
Alaska Airlines
Thu 8/65:43 pm
EUG
-
SEA
Nonstop1h 09m
Alaska Airlines
Deal found 6/15$263
This Trip.com deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/313:50 pm
SEA
-
EUG
Nonstop1h 10m
Alaska Airlines
Fri 8/75:43 pm
EUG
-
SEA
Nonstop1h 09m
Alaska Airlines
Deal found 6/16$266
This Alaska Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/49:55 am
SEA
-
EUG
Nonstop1h 17m
Alaska Airlines
Thu 12/1011:52 am
EUG
-
SEA
Nonstop1h 19m
Alaska Airlines
Deal found 6/16$267
This Trip.com deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/93:50 pm
SEA
-
EUG
Nonstop1h 10m
Alaska Airlines
Sun 7/125:20 am
EUG
-
SEA
1 stop5h 01m
Alaska Airlines
Deal found 6/15$269
This Alaska Airlines deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/268:05 am
SEA
-
EUG
Nonstop1h 21m
Alaska Airlines
Wed 9/304:03 pm
EUG
-
SEA
1 stop2h 48m
Alaska Airlines
Deal found 6/13$272

Find flight deals from Seattle to Eugene

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Eugene (EUG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$197
(Delta)

One-way from

$119
(Delta)

Popular in

September

Cheapest in

March

Average price

$267

Good round-trip deal

$267 or less

Good one-way deal

$178 or less
Provider with most accurate pricing for Seattle/Tacoma Intl-Eugene flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Eugene flights.
Search Deals
From Seattle/Tacoma Intl to Eugene
Search Deals
One-way flight from Seattle/Tacoma Intl to Eugene
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($58 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Seattle/Tacoma Intl to Eugene.
Search Deals
Price to beat on a one-way flight from Seattle/Tacoma Intl to Eugene.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Eugene that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 18, 2026.
Use the filters below to find and compare flights from Seattle to Eugene that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleEugene

SEA - EUG

SEAEUG

Seattle/Tacoma Intl

Fri 8/21

8:35 am-12:48 pm

1 stop4h 13m

Eugene

Sun 8/23

7:35 pm-8:52 pm

Nonstop1h 17m

$257

SeattleEugene

SEA - EUG

SEAEUG

Seattle/Tacoma Intl

Fri 7/24

3:44 pm-5:05 pm

Nonstop1h 21m

Eugene

Sat 7/25

12:32 pm-1:58 pm

Nonstop1h 26m

$267

SeattleEugene

SEA - EUG

SEAEUG

Seattle/Tacoma Intl

Thu 7/9

5:40 pm-6:58 pm

Nonstop1h 18m

Eugene

Sun 7/12

5:20 am-9:14 am

1 stop3h 54m

$302
Quickest round-trip

SeattleEugene

SEA - EUG

SEAEUG

Seattle/Tacoma Intl

Tue 8/4

3:50 pm-5:00 pm

Nonstop1h 10m

Eugene

Fri 8/7

6:00 am-7:08 am

Nonstop1h 08m

$327

SeattleEugene

SEA - EUG

SEAEUG

Seattle/Tacoma Intl

Thu 6/25

10:35 pm-11:51 pm

Nonstop1h 16m

Eugene

Sun 6/28

6:13 am-7:40 am

Nonstop1h 27m

$357

SeattleEugene

SEA - EUG

SEAEUG

Seattle/Tacoma Intl

Fri 6/26

10:35 pm-11:51 pm

Nonstop1h 16m

Eugene

Tue 6/30

5:50 pm-7:10 pm

Nonstop1h 20m

$357

SeattleEugene

SEA - EUG

SEAEUG

Seattle/Tacoma Intl

Sat 6/27

3:45 pm-5:05 pm

Nonstop1h 20m

Eugene

Fri 7/3

6:13 am-7:40 am

Nonstop1h 27m

$357

SeattleEugene

SEA - EUG

SEAEUG

Seattle/Tacoma Intl

Thu 6/25

11:30 am-12:59 pm

Nonstop1h 29m

Eugene

Mon 6/29

5:45 pm-7:05 pm

Nonstop1h 20m

$357

SeattleEugene

SEA - EUG

SEAEUG

Seattle/Tacoma Intl

Fri 6/26

3:45 pm-5:05 pm

Nonstop1h 20m

Eugene

Mon 6/29

5:45 pm-7:05 pm

Nonstop1h 20m

$357
Cheapest one-way

SeattleEugene

SEA - EUG

SEAEUG

Seattle/Tacoma Intl

Sat 9/12

3:48 pm-5:11 pm

Nonstop1h 23m

$119

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/15

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Compare providers for flights from Seattle to Eugene

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Eugene in June.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-Eugene flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Eugene flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Eugene flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Eugene flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Eugene flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Seattle to Eugene

Have a flexible travel schedule? Discover the best time to fly to Eugene from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Seattle to Eugene

What is the cheapest month to book a flight from Seattle to Eugene?

Currently, March is the cheapest month in which you can book a flight from Seattle to Eugene (average of $117). Flying from Seattle to Eugene in September is currently the most expensive (average of $387). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SEA to EUG?

Find hourly flight availability from Seattle to Eugene. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 18, 2026.

Unlike in the evening, when flights are generally more expensive, you can save up to 21% on flights from Seattle to Eugene by exploring options for tickets in the afternoon.

How much does it cost to fly round-trip from Seattle to Eugene?

Reviews of airlines servicing Eugene

Get insights into the airlines that provide service to Eugene. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Eugene. Reviews last updated June 18, 2026.
Read reviews from past customers who have flown Alaska Airlines and Delta from Seattle to Eugene. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
7.9
Good
12,533 reviews

Crew

8.5

Overall

7.9

Boarding

8.1

Comfort

7.8

Food

7.0

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2026

SEA - RNO

There was a delay and my husband needs a wheelchair and we were moved from 1 gate to another.
Alaska Airlines
7.9
Good
12,533 reviews
Alaska Airlines
7.9
Good
12,533 reviews

Crew

8.5

Overall

7.9

Boarding

8.1

Comfort

7.8

Food

7.0

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2026

SEA - RNO

There was a delay and my husband needs a wheelchair and we were moved from 1 gate to another.
Delta
7.8
Good
8,408 reviews
Alaska Airlines
7.9
Good
12,533 reviews

Crew

8.5

Overall

7.9

Boarding

8.1

Comfort

7.8

Food

7.0

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2026

SEA - RNO

There was a delay and my husband needs a wheelchair and we were moved from 1 gate to another.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Eugene. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Seattle to Eugene?

    If you wish to fly to Eugene from Seattle, then you need to book flights from Seattle/Tacoma Intl to Eugene. There are 21 flights from Seattle/Tacoma Intl (SEA) to Eugene (EUG) per day to choose from. Flights to Eugene from Seattle/Tacoma Intl are available from 2 different airlines, which means you should have some options if you want to compare airfare deals. 1h 12m is how long a nonstop flight from Seattle to Eugene typically takes.

  • How popular is this Seattle to Eugene flight route?

    Flights from Seattle/Tacoma Intl to Eugene have been viewed 2 times in the past calendar month.

  • How long is the flight from Seattle to Eugene?

    A quick flight from Seattle to Eugene can take about 1h 21m. Alaska Airlines provides one of the quickest options available for as low as $267. Airlines will cover a distance of 234 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Seattle to Eugene round-trip?

    Flying on Delta is currently your cheapest option to Eugene, with prices starting at $78. Another option worth looking into is Alaska Airlines, starting at $117 round trip. You may be able to fly from Seattle to Eugene for 63% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Seattle to Eugene one-way?

    One-way options have recently been found by users for as low as $49 on Delta. Other airlines that offer cheap prices include Alaska Airlines from $58 and Hawaiian Airlines from $68 one-way.

  • What are the most reliable airlines from Seattle to Eugene?

    No one likes to see their flight delayed. When booking a flight from Seattle to Eugene consider choosing Finnair (100%), Air France (97%) or KLM (94%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Seattle to Eugene?

    Looking at all options, your cheapest flight can be booked for $83. While the most popular route (Seattle/Tacoma Intl - Eugene) can be booked for $197 on average, our data indicates $270 when flying from Seattle to Eugene.

  • Can I find deals for flights from Seattle to Eugene that include hotel bookings?

    Yes. In addition to deals on Seattle to Eugene flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Eugene?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Eugene.

  • Can I find deals for business class flights from Seattle to Eugene?

    Yes. Cheapflights offers flight deals from Seattle to Eugene by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Seattle to Eugene?

    Currently, March is the cheapest month in which you can book a flight from Seattle to Eugene (average of $117). Flying from Seattle to Eugene in September is currently the most expensive (average of $387). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Eugene?

Book flights to Eugene if you plan to visit one of these locations
Newport
Corvallis

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Seattle to Eugene

Discover the top 2 airlines that operate flights from Seattle to Eugene. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$78Average$177FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$117Average$217FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2026 Cheapflights