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$78+ Cheap flights from Eugene to Seattle (EUG - SEA)

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 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
EUG — SEA
nov. 26 — déc. 31
mer. 11/26
mer. 12/3
1 adult, Economy
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Cheapflights Tip: The best prices from Eugene to Seattle/Tacoma Intl are usually found in November or February, booked 66 days in advance, depart on a Friday or Tuesday and return on a Saturday

Cheap flight deals from Eugene to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Eugene (EUG) to Seattle (SEA). 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 octobre 27, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$116
(Cheapflightsfares)

One-way from

$78
(Alaska Airlines)

Popular in

March

Cheapest in

November

Average price

$217

Good round-trip deal

$348 or less

Good one-way deal

$206 or less
Provider with most accurate pricing for Eugene-Seattle/Tacoma Intl flight deals.
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Provider most trusted by Cheapflights users for Eugene-Seattle/Tacoma Intl flights.
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From Eugene to Seattle/Tacoma Intl
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One-way flight from Eugene to Seattle/Tacoma Intl
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Highest demand for flights based on searches. 3% potential increase in price ($8 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from Eugene to Seattle/Tacoma Intl.
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Price to beat on a one-way flight from Eugene to Seattle/Tacoma Intl.
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Find flight deals from Eugene to Seattle

Cheapest flights from Eugene to Seattle
Explore the most affordable flight options available from Eugene to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octobre 27, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 10/26. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/255:50 amEUG - SEA
Nonstop1h 30mAlaska Airlines
mar. 12/24:00 pmSEA - EUG
Nonstop1h 08mAlaska Airlines
Deal found 10/26$116
This Alaska Airlines deal was found by Cheapflights users on 10/25. 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.
mer. 11/198:41 amEUG - SEA
Nonstop1h 29mAlaska Airlines
mer. 11/2611:10 pmSEA - EUG
Nonstop1h 09mAlaska Airlines
Deal found 10/25$117
This Delta deal was found by Cheapflights users on 10/24. 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.
sam. 11/155:29 pmEUG - SEA
Nonstop1h 26mDelta
dim. 11/169:55 pmSEA - EUG
Nonstop1h 18mDelta
Deal found 10/24$127
This Delta deal was found by Cheapflights users on 10/24. 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.
ven. 11/147:00 amEUG - SEA
Nonstop1h 28mDelta
dim. 11/169:25 amSEA - EUG
Nonstop1h 19mDelta
Deal found 10/24$137
This Alaska Airlines deal was found by Cheapflights users on 10/26. 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.
ven. 11/285:50 amEUG - SEA
Nonstop1h 30mAlaska Airlines
sam. 11/298:30 amSEA - EUG
Nonstop1h 09mAlaska Airlines
Deal found 10/26$147
This Alaska Airlines deal was found by Cheapflights users on 10/24. 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.
ven. 11/144:07 pmEUG - SEA
1 stop5h 40mAlaska Airlines
dim. 11/169:35 amSEA - EUG
1 stop3h 09mAlaska Airlines
Deal found 10/24$156
This Alaska Airlines deal was found by Cheapflights users on 10/26. 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.
jeu. 12/181:00 pmEUG - SEA
2 stops7h 59mAlaska Airlines
jeu. 12/1811:10 pmSEA - EUG
Nonstop1h 12mAlaska Airlines
Deal found 10/26$171
This Delta deal was found by Cheapflights users on 10/26. 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.
jeu. 12/1811:24 amEUG - SEA
Nonstop1h 25mDelta
jeu. 12/189:55 pmSEA - EUG
Nonstop1h 16mDelta
Deal found 10/26$177
This Alaska Airlines deal was found by Cheapflights users on 10/26. 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.
ven. 12/129:00 amEUG - SEA
Nonstop1h 27mAlaska Airlines
dim. 12/1412:45 pmSEA - EUG
1 stop2h 37mAlaska Airlines
Deal found 10/26$187
This Alaska Airlines deal was found by Cheapflights users on 10/26. 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.
sam. 12/205:56 amEUG - SEA
Nonstop1h 23mAlaska Airlines
mer. 12/2411:15 pmSEA - EUG
1 stop13h 08mAlaska Airlines
Deal found 10/26$190

Cheapflights Fare Finder

 
Customize your flight search to find flights from Eugene to Seattle 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 octobre 27, 2025.
Use the filters below to find and compare flights from Eugene to Seattle that are best for you.

Fly from

Eugene

Fly to

Seattle

Route

Depart

Return

Price

EugeneSeattle

EUG - SEA

EUGSEA

Eugene

mer. 12/17

5:45 pm-7:01 pm

Nonstop1h 16m

Seattle/Tacoma Intl

sam. 12/20

11:10 pm-12:22 am

Nonstop1h 12m

$117

EugeneSeattle

EUG - SEA

EUGSEA

Eugene

mer. 3/4

5:30 pm-6:41 pm

Nonstop1h 11m

Seattle/Tacoma Intl

sam. 3/7

11:25 am-12:37 pm

Nonstop1h 12m

$117

EugeneSeattle

EUG - SEA

EUGSEA

Eugene

sam. 11/15

5:29 pm-6:55 pm

Nonstop1h 26m

Seattle/Tacoma Intl

dim. 11/16

9:55 pm-11:13 pm

Nonstop1h 18m

$127

EugeneSeattle

EUG - SEA

EUGSEA

Eugene

ven. 11/14

7:00 am-8:28 am

Nonstop1h 28m

Seattle/Tacoma Intl

dim. 11/16

9:25 am-10:44 am

Nonstop1h 19m

$137

EugeneSeattle

EUG - SEA

EUGSEA

Eugene

sam. 11/22

5:50 am-7:20 am

Nonstop1h 30m

Seattle/Tacoma Intl

sam. 11/29

8:30 am-9:39 am

Nonstop1h 09m

$137

EugeneSeattle

EUG - SEA

EUGSEA

Eugene

ven. 11/28

5:50 am-7:20 am

Nonstop1h 30m

Seattle/Tacoma Intl

sam. 11/29

8:30 am-9:39 am

Nonstop1h 09m

$147

EugeneSeattle

EUG - SEA

EUGSEA

Eugene

ven. 1/16

5:10 am-10:18 am

1 stop5h 08m

Seattle/Tacoma Intl

dim. 1/18

11:35 am-3:17 pm

1 stop3h 42m

$156

EugeneSeattle

EUG - SEA

EUGSEA

Eugene

mar. 11/18

5:45 pm-7:00 pm

Nonstop1h 15m

$78

EugeneSeattle

EUG - SEA

EUGSEA

Eugene

jeu. 12/25

1:00 pm-4:01 pm

1 stop3h 01m

$78

EugeneSeattle

EUG - SEA

EUGSEA

Eugene

mer. 1/21

3:56 pm-8:35 pm

1 stop4h 39m

$78

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Showing 1-10 of 15 results
1
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Compare providers for flights from Eugene to Seattle

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 Eugene to Seattle in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 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 Eugene-Seattle flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Eugene-Seattle flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Eugene-Seattle flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Eugene-Seattle flights, Cheapflights users trust eDreams the most. eDreams 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 Eugene-Seattle 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 Eugene to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Eugene 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 Eugene to Seattle

How far ahead should I book a flight from Eugene to Seattle?

Use this chart to determine the optimal time to book a round-trip flight from Eugene to Seattle. Price data was last updated on October 24, 2025.

The price you pay for your flight from Eugene to Seattle may vary depending on when you book. For the best chance of a lower fare, look to book 66 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Eugene to Seattle (average of $61). Flying from Eugene to Seattle in July is currently the most expensive (average of $159). 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 EUG to SEA?

Find hourly flight availability from Eugene to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octobre 27, 2025.

It’s optimal to fly from Eugene to Seattle in the afternoon. By choosing this option you can save up to 24% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Eugene to Seattle?

Use this chart to determine the cheapest time to fly round-trip from Eugene to Seattle. Price data was last updated on October 19, 2025.

Travelers seeking maximum savings on their Eugene to Seattle flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated octobre 27, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta, and Hawaiian Airlines from Eugene to Seattle to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,193 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Alaska Airlines
8.0
Very good
11,193 reviews
Alaska Airlines
8.0
Very good
11,193 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Delta
7.9
Good
7,996 reviews
Alaska Airlines
8.0
Very good
11,193 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Hawaiian Airlines
7.8
Good
2,792 reviews
Alaska Airlines
8.0
Very good
11,193 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why

Related info for your journey

Find useful and relevant information for your journey from Eugene to Seattle. 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 Eugene to Seattle?

    You will need to book a flight from Eugene to Seattle/Tacoma Intl if you want to fly from Eugene to Seattle. At least 3 different airlines have flights from Eugene (EUG) to Seattle/Tacoma Intl (SEA) on a regular basis. There are 25 flights to Seattle from the Eugene airport per day. If you manage to book one that is nonstop, then you can expect the flight time from EUG to SEA to be around 1h 06m.

  • How popular is this Eugene to Seattle flight route?

    The Eugene to Seattle/Tacoma Intl flight path was viewed by 48 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Eugene to Seattle?

    A quick flight from Eugene to Seattle can take about 1h 16m. Alaska Airlines provides one of the quickest options available for as low as $117. The distance between Eugene and Seattle is about 234 mi. Generally, flights for this route are nonstop.

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

    Flying on Hawaiian Airlines is currently your cheapest option to Seattle, with prices starting at $88. Additional round-trip tickets that might be worth considering are offered by Delta and Alaska Airlines, with the lowest prices starting at $98 and $119, respectively. Hawaiian Airlines is 56% cheaper than the average price of flights available within the next 90 days to this destination.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Eugene to Seattle on time: Air France (98%), Scandinavian Airlines (97%), KLM (97%).

  • What are the cheapest flights from Eugene to Seattle?

    While on average a flight from Eugene to Seattle is generally $870, our data shows the cheapest flight currently is $112. When looking at the most popular route, (Eugene - Seattle/Tacoma Intl), you can expect to pay $117 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Eugene to Seattle 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 Eugene to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Eugene to Seattle (average of $61). Flying from Eugene to Seattle in July is currently the most expensive (average of $159). 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 Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac
Tukwila
Tacoma
Lakewood
Olympia
Ocean Shores
Lynnwood
Edmonds
Leavenworth
Renton
Kirkland
Lacey
Kent
Federal Way
Cle Elum
Marysville
Puyallup
Chehalis
Fife
Issaquah

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Alternative routes for Eugene to Seattle

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Top 3 airlines flying from Eugene to Seattle

Discover the top 3 airlines that operate flights from Eugene to Seattle. 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 octobre 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$88Average$217FlexibilityNo cancel feeOn-time85%
DeltaCheapest$98Average$182FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$119Average$214FlexibilityNo cancel feeOn-time75%

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