$104+ Cheap flights from Eugene to Seattle (EUG - SEA)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
EUG — SEA
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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Find cheap flights from Eugene to Seattle 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.Cheapflights Tip: The best prices from Eugene to Seattle/Tacoma Intl are usually found in April or February, booked 68 days in advance, depart on a Friday or Thursday and return on a Monday
Cheap flight deals from Eugene to Seattle
Cheapest
Best
Last-minute
One-way
Cheapest flights from Eugene to SeattleExplore 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 October 30, 2026.
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 October 30, 2026.
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.
Tue 11/174:02 pm -
2 stops17h 00m
Wed 11/1811:32 am -
Nonstop1h 23m
Deal found 10/26![Alaska Airlines logo]()
$197
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/178:55 am -
1 stop11h 32m
Tue 11/1710:45 pm -
Nonstop1h 09m
Deal found 10/25![Alaska Airlines logo]()
$202
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.
Wed 11/256:08 am -
Nonstop1h 32m
Sat 11/2810:44 pm -
Nonstop1h 14m
Deal found 10/26![Delta logo]()
$207
This Delta deal was found by Cheapflights users on 10/28. 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.
Thu 11/2612:35 pm -
Nonstop1h 25m
Sat 11/2810:44 pm -
Nonstop1h 14m
Deal found 10/28![Delta logo]()
$217
This Alaska Airlines deal was found by Cheapflights users on 10/29. 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.
Mon 12/215:25 am -
Nonstop1h 12m
Mon 12/218:05 am -
Nonstop1h 14m
Deal found 10/29![Alaska Airlines logo]()
$222
This Delta deal was found by Cheapflights users on 10/29. 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.
Mon 11/3012:35 pm -
Nonstop1h 25m
Fri 12/1810:40 pm -
Nonstop1h 19m
Deal found 10/29![Delta logo]()
$227
This Alaska Airlines deal was found by Cheapflights users on 10/29. 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 12/56:10 am -
Nonstop1h 15m
Tue 12/85:51 pm -
1 stop18h 06m
Deal found 10/29![Alaska Airlines logo]()
$229
This Alaska Airlines deal was found by Cheapflights users on 10/30. 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 12/412:39 pm -
2 stops9h 15m
Wed 12/95:13 pm -
Nonstop1h 09m
Deal found 10/30![Alaska Airlines logo]()
$235
This Alaska Airlines deal was found by Cheapflights users on 10/29. 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 12/125:28 am -
2 stops14h 31m
Mon 12/1412:10 pm -
2 stops10h 19m
Deal found 10/29![Alaska Airlines logo]()
$237
This Alaska Airlines deal was found by Cheapflights users on 10/29. 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 12/44:00 pm -
2 stops16h 08m
Sun 12/610:46 pm -
Nonstop1h 09m
Deal found 10/29![Alaska Airlines logo]()
$238
This Alaska Airlines deal was found by Cheapflights users on 10/29. 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 12/116:59 pm -
Nonstop1h 13m
Mon 12/148:09 pm -
1 stop15h 48m
Deal found 10/29![Alaska Airlines logo]()
$239
Best flights from Eugene to SeattleDiscover carefully curated flight deals from Eugene to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from Eugene to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
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.
Wed 11/256:08 am -
Nonstop1h 32m
Sat 11/2810:44 pm -
Nonstop1h 14m
Deal found 10/26![Delta logo]()
$207
This Alaska Airlines deal was found by Cheapflights users on 10/29. 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 12/56:10 am -
Nonstop1h 15m
Tue 12/85:51 pm -
1 stop18h 06m
Deal found 10/29![Alaska Airlines logo]()
$229
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.
Sat 11/285:41 pm -
Nonstop1h 24m
Mon 11/3010:44 pm -
Nonstop1h 14m
Deal found 10/26![Delta logo]()
$217
This Alaska Airlines deal was found by Cheapflights users on 10/29. 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 12/44:00 pm -
2 stops16h 08m
Sun 12/610:20 am -
1 stop5h 00m
Deal found 10/29![Alaska Airlines logo]()
$278
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.
Sat 2/136:15 am -
Nonstop1h 30m
Tue 4/2010:35 pm -
Nonstop1h 12m
Deal found 10/26![Delta logo]()
$282
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.
Fri 2/198:40 am -
Nonstop1h 22m
Mon 4/1910:50 pm -
Nonstop1h 09m
Deal found 10/26![Alaska Airlines logo]()
$292
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.
Fri 2/196:15 am -
Nonstop1h 30m
Thu 4/2210:35 pm -
Nonstop1h 12m
Deal found 10/26![Delta logo]()
$292
This Delta deal was found by Cheapflights users on 10/29. 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 11/276:08 am -
Nonstop1h 32m
Fri 12/411:35 am -
Nonstop1h 26m
Deal found 10/29![Delta logo]()
$292
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.
Mon 2/155:30 pm -
Nonstop1h 23m
Sat 4/2411:45 am -
Nonstop1h 19m
Deal found 10/26![Delta logo]()
$292
Last-minute flights from Eugene to SeattleDiscover last-minute flight deals from Eugene to Seattle. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from Eugene to Seattle. Data last updated October 30, 2026 and is based on user searches.
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.
Tue 11/174:02 pm -
2 stops17h 00m
Wed 11/1811:32 am -
Nonstop1h 23m
Deal found 10/26![Alaska Airlines logo]()
$197
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/178:55 am -
1 stop11h 32m
Tue 11/1710:45 pm -
Nonstop1h 09m
Deal found 10/25![Alaska Airlines logo]()
$202
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.
Wed 11/188:55 am -
1 stop12h 34m
Wed 11/258:05 am -
Nonstop1h 21m
Deal found 10/26![Alaska Airlines logo]()
$242
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.
Sat 11/214:02 pm -
2 stops7h 49m
Wed 11/258:05 am -
Nonstop1h 21m
Deal found 10/25![Alaska Airlines logo]()
$270
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2412:35 pm -
Nonstop1h 25m
Wed 11/2511:37 am -
Nonstop1h 23m
Deal found 10/25![Delta logo]()
$252
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.
Wed 11/256:08 am -
Nonstop1h 32m
Sat 11/2810:44 pm -
Nonstop1h 14m
Deal found 10/26![Delta logo]()
$207
This Delta deal was found by Cheapflights users on 10/28. 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.
Thu 11/2612:35 pm -
Nonstop1h 25m
Sat 11/2810:44 pm -
Nonstop1h 14m
Deal found 10/28![Delta logo]()
$217
This Delta deal was found by Cheapflights users on 10/29. 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.
Mon 11/3012:35 pm -
Nonstop1h 25m
Fri 12/1810:40 pm -
Nonstop1h 19m
Deal found 10/29![Delta logo]()
$227
One-way flights from Eugene to SeattleSearch for one-way flight options from Eugene to Seattle. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
Search for one-way flight options from Eugene to Seattle. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
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.
Sat 12/126:59 pm -
Nonstop1h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Alaska Airlines logo]()
$104
This Delta deal was found by Cheapflights users on 10/29. 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.
Thu 12/246:10 am -
Nonstop1h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Delta logo]()
$114
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.
Thu 12/105:43 pm -
Nonstop1h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Delta logo]()
$149
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.
Wed 2/312:33 pm -
1 stop9h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Alaska Airlines logo]()
$152
This Trip.com deal was found by Cheapflights users on 10/27. 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.
Wed 3/105:30 am -
1 stop5h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Alaska Airlines logo]()
$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.
Thu 12/247:17 am -
1 stop14h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Alaska Airlines logo]()
$157
This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/245:22 am -
1 stop3h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Alaska Airlines logo]()
$159
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.
Mon 2/228:30 am -
2 stops11h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Alaska Airlines logo]()
$167
This Travelocity deal was found by Cheapflights users on 10/29. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/205:22 am -
2 stops6h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Alaska Airlines logo]()
$178
Find 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 October 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $196 (Alaska Airlines) |
One-way from | $104 (Alaska Airlines) |
Popular in | November |
Cheapest in | April |
Average price | $192 |
Good round-trip deal | $419 or less |
Good one-way deal | $233 or less |
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 7,457,451 searches. Data last updated October 30, 2026.
Use the filters below to find and compare flights from Eugene to Seattle that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
EugeneSeattle
EUG Eugene - SEA Seattle/Tacoma Intl
EUGSEA
Eugene
Sat 12/12
6:59 pm-8:12 pm
Nonstop1h 13m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$104
EugeneSeattle
EUG Eugene - SEA Seattle/Tacoma Intl
EUGSEA
Eugene
Wed 3/10
5:30 pm-6:53 pm
Nonstop1h 23m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$104
EugeneSeattle
EUG Eugene - SEA Seattle/Tacoma Intl
EUGSEA
Eugene
Fri 12/25
6:10 am-7:41 am
Nonstop1h 31m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$114
Quickest round-trip
EugeneSeattle
EUG Eugene - SEA Seattle/Tacoma Intl
EUGSEA
Eugene
Mon 1/18
10:07 am-11:19 am
Nonstop1h 12m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$114
EugeneSeattle
EUG Eugene - SEA Seattle/Tacoma Intl
EUGSEA
Eugene
Sun 11/29
6:08 am-7:40 am
Nonstop1h 32m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$114
EugeneSeattle
EUG Eugene - SEA Seattle/Tacoma Intl
EUGSEA
Eugene
Thu 12/24
6:10 am-7:41 am
Nonstop1h 31m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$114
EugeneSeattle
EUG Eugene - SEA Seattle/Tacoma Intl
EUGSEA
Eugene
Mon 11/30
5:43 pm-7:05 pm
Nonstop1h 22m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$114
EugeneSeattle
EUG Eugene - SEA Seattle/Tacoma Intl
EUGSEA
Eugene
Fri 12/11
6:09 am-7:40 am
Nonstop1h 31m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$149
EugeneSeattle
EUG Eugene - SEA Seattle/Tacoma Intl
EUGSEA
Eugene
Thu 12/24
7:17 am-9:44 pm
1 stop14h 27m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$157
EugeneSeattle
EUG Eugene - SEA Seattle/Tacoma Intl
EUGSEA
Eugene
Wed 11/25
6:08 am-7:40 am
Nonstop1h 32m
Seattle/Tacoma Intl
Sat 11/28
10:44 pm-11:58 pm
Nonstop1h 14m
$207
Showing 1-10 of 18 resultsSorted by cheapest first
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.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Eugene-Seattle flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Eugene-Seattle flight deals on Cheapflights vs. FlightHub >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 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 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.
EUG-SEA
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?
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 67 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, April is the cheapest month in which you can book a flight from Eugene to Seattle (average of $119). Flying from Eugene to Seattle in November is currently the most expensive (average of $317). 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 October 30, 2026.
It’s optimal to fly from Eugene to Seattle in the afternoon. By choosing this option you can save up to 28% 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 24, 2026.
Travelers seeking maximum savings on their Eugene to Seattle flight should consider departing on Friday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
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 October 30, 2026.
Peruse reviews from past customers who have flown with Alaska Airlines and Delta 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.
Crew
8.5
Entertainment
7.0
Overall
7.9
Boarding
8.1
Comfort
7.8
Food
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Crew
8.5
Entertainment
7.0
Overall
7.9
Boarding
8.1
Comfort
7.8
Food
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Crew
8.5
Entertainment
7.0
Overall
7.9
Boarding
8.1
Comfort
7.8
Food
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
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.
Traveling to a place near Seattle?
Book flights to Seattle if you plan to visit one of these locationsSeaTac
Renton
Tacoma
Lacey
Leavenworth
Tukwila
Snoqualmie
Puyallup
Lynnwood
Olympia
Centralia
Kent
Tumwater
Ocean Shores
Ellensburg
Issaquah
Lakewood
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Alternative routes for Eugene to Seattle
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Eugene and Seattle flights
Browse other Eugene and Seattle flight options. Last updated on October 30, 2026.
Other flights from Eugene
Browse through other flights departing from Eugene. Flights are based on user searches made on Cheapflights and were last updated on October 30, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Other flights to Seattle
Explore flights to Seattle departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 30, 2026.
Top 2 airlines flying from Eugene to Seattle
Discover the top 2 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 7,457,451 searches. Data last updated October 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$79 | Average$241 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$79 | Average$192 | FlexibilityNo cancel fee | On-timeN/A |