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Cheap flights from Eugene to Seattle from $57

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Eugene to Seattle departing on 2/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Eugene to Seattle

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
9:01 am - 10:23 am
EUG
-
SEA
1h 22mnonstop
Alaska Airlines Logo
11:33 am - 12:52 pm
SEA
-
EUG
1h 19mnonstop
$112Alaska Airlines
Sat, Feb 21 - Sat, Feb 21
Alaska Airlines Logo
5:42 am - 7:05 am
EUG
-
SEA
1h 23mnonstop
Alaska Airlines Logo
8:16 pm - 9:31 pm
SEA
-
EUG
1h 15mnonstop
$117Alaska Airlines
Sat, Mar 7 - Sat, Mar 14
Delta Logo
5:20 pm - 6:40 pm
EUG
-
SEA
1h 20mnonstop
Delta Logo
10:35 pm - 11:50 pm
SEA
-
EUG
1h 15mnonstop
$118Delta
Wed, Mar 4 - Sun, Mar 15
Delta Logo
11:25 am - 12:46 pm
EUG
-
SEA
1h 21mnonstop
Delta Logo
10:35 pm - 11:49 pm
SEA
-
EUG
1h 14mnonstop
$119Delta
Fri, Mar 6 - Thu, Mar 12
Delta Logo
5:50 pm - 7:04 pm
EUG
-
SEA
1h 14mnonstop
Delta Logo
9:40 am - 10:59 am
SEA
-
EUG
1h 19mnonstop
$127Delta
Tue, Mar 10 - Fri, Mar 13
Alaska Airlines Logo
12:30 pm - 4:57 pm
EUG
-
SEA
4h 27m
1 stop
Alaska Airlines Logo
8:16 pm - 9:31 pm
SEA
-
EUG
1h 15mnonstop
$137Alaska Airlines
Sat, Mar 7 - Sat, Mar 14
Alaska Airlines Logo
9:01 am - 10:23 am
EUG
-
SEA
1h 22mnonstop
Alaska Airlines Logo
9:50 am - 12:15 pm
SEA
-
EUG
2h 25m
1 stop
$147Alaska Airlines
Mon, Feb 16 - Mon, Feb 23
Delta Logo
6:15 am - 7:39 am
EUG
-
SEA
1h 24mnonstop
Delta Logo
10:49 am - 12:05 pm
SEA
-
EUG
1h 16mnonstop
$157Delta
Sat, Jun 20 - Tue, Jun 23
Alaska Airlines Logo
5:20 am - 9:37 am
EUG
-
SEA
4h 17m
1 stop
Alaska Airlines Logo
11:33 am - 12:52 pm
SEA
-
EUG
1h 19mnonstop
$161Alaska Airlines
Sat, Feb 21 - Sat, Feb 21
Alaska Airlines Logo
8:01 am - 9:19 am
EUG
-
SEA
1h 18mnonstop
Alaska Airlines Logo
8:25 am - 11:49 am
SEA
-
EUG
3h 24m
1 stop
$167Alaska Airlines
Tue, Apr 14 - Sun, Apr 26

Alaska Airlines flights from Eugene to Seattle

Our best Alaska Airlines deals on Eugene to Seattle flight tickets
Alaska Airlines
Feb 21
EUG9:01 amEugene
1h 22m
SEA10:23 amSeattle/Tacoma Intl
Feb 21
SEA11:33 amSeattle/Tacoma Intl
1h 19m
EUG12:52 pmEugene
$112
Alaska Airlines
Mar 7
EUG5:42 amEugene
1h 23m
SEA7:05 amSeattle/Tacoma Intl
Mar 14
SEA8:16 pmSeattle/Tacoma Intl
1h 15m
EUG9:31 pmEugene
$117
Alaska Airlines
Mar 7
EUG12:30 pmEugene
4h 27m
1 stop
SEA4:57 pmSeattle/Tacoma Intl
Mar 14
SEA8:16 pmSeattle/Tacoma Intl
1h 15m
EUG9:31 pmEugene
$137

Delta flights from Eugene to Seattle

Our best Delta deals on Eugene to Seattle flight tickets
Delta
Mar 4
EUG5:20 pmEugene
1h 20m
SEA6:40 pmSeattle/Tacoma Intl
Mar 15
SEA10:35 pmSeattle/Tacoma Intl
1h 15m
EUG11:50 pmEugene
$118
Delta
Mar 6
EUG11:25 amEugene
1h 21m
SEA12:46 pmSeattle/Tacoma Intl
Mar 12
SEA10:35 pmSeattle/Tacoma Intl
1h 14m
EUG11:49 pmEugene
$119
Delta
Mar 10
EUG5:50 pmEugene
1h 14m
SEA7:04 pmSeattle/Tacoma Intl
Mar 13
SEA9:40 amSeattle/Tacoma Intl
1h 19m
EUG10:59 amEugene
$127

momondo 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, momondo users made 832,500 searches. Data last updated January 21, 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

Price

EugeneSeattle

EUG - SEA

EUGSEA

Eugene

Sat 2/21

9:01 am-10:23 am

Nonstop1h 22m

Seattle/Tacoma Intl

Sat 2/21

11:33 am-12:52 pm

Nonstop1h 19m

$112

EugeneSeattle

EUG - SEA

EUGSEA

Eugene

Sat 3/7

5:42 am-7:05 am

Nonstop1h 23m

Seattle/Tacoma Intl

Sat 3/14

8:16 pm-9:31 pm

Nonstop1h 15m

$117

EugeneSeattle

EUG - SEA

EUGSEA

Eugene

Wed 3/4

5:20 pm-6:40 pm

Nonstop1h 20m

Seattle/Tacoma Intl

Sun 3/15

10:35 pm-11:50 pm

Nonstop1h 15m

$118

EugeneSeattle

EUG - SEA

EUGSEA

Eugene

Fri 3/6

11:25 am-12:46 pm

Nonstop1h 21m

Seattle/Tacoma Intl

Thu 3/12

10:35 pm-11:49 pm

Nonstop1h 14m

$119

EugeneSeattle

EUG - SEA

EUGSEA

Eugene

Tue 3/10

5:50 pm-7:04 pm

Nonstop1h 14m

Seattle/Tacoma Intl

Fri 3/13

9:40 am-10:59 am

Nonstop1h 19m

$127

EugeneSeattle

EUG - SEA

EUGSEA

Eugene

Sat 3/7

12:30 pm-4:57 pm

1 stop4h 27m

Seattle/Tacoma Intl

Sat 3/14

8:16 pm-9:31 pm

Nonstop1h 15m

$137

EugeneSeattle

EUG - SEA

EUGSEA

Eugene

Mon 2/16

9:01 am-10:23 am

Nonstop1h 22m

Seattle/Tacoma Intl

Mon 2/23

9:50 am-12:15 pm

1 stop2h 25m

$147

EugeneSeattle

EUG - SEA

EUGSEA

Eugene

Sat 6/20

6:15 am-7:39 am

Nonstop1h 24m

Seattle/Tacoma Intl

Tue 6/23

10:49 am-12:05 pm

Nonstop1h 16m

$157

EugeneSeattle

EUG - SEA

EUGSEA

Eugene

Sat 2/21

5:20 am-9:37 am

1 stop4h 17m

Seattle/Tacoma Intl

Sat 2/21

11:33 am-12:52 pm

Nonstop1h 19m

$161

EugeneSeattle

EUG - SEA

EUGSEA

Eugene

Tue 4/14

8:01 am-9:19 am

Nonstop1h 18m

Seattle/Tacoma Intl

Sun 4/26

8:25 am-11:49 am

1 stop3h 24m

$167

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seattle from

How to get the cheapest flight ticket from Eugene to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Seattle?

In general, February is the cheapest month to fly from Eugene to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $137. If you don’t want to visit Seattle in February, then you should wait until August to fly from Eugene, when ticket prices are also cheap, with an average price of $167.

What is the cheapest day to depart on your flight to Seattle?

On average, the least expensive day to fly to Seattle from Eugene is on a Friday. momondo users have found tickets for Friday departures for as low as $433. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Eugene because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $558.

What is the cheapest time of day to depart on your flight to Seattle?

Flying to Seattle from Eugene in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $388 when looking at flights departing in the afternoon. Flights to Seattle are more costly in the morning, with an average ticket price of $530. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Eugene to Seattle/Tacoma Intl flight route?

Fly from Eugene to Seattle/Tacoma Intl for the best Eugene - Seattle/Tacoma Intl flight prices

How far in advance should I book a flight to Seattle?

You are more likely to see cheaper flights to Seattle from Eugene when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $200 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Eugene for as low as $108 on momondo.

What cabin class options are available on Eugene to Seattle/Tacoma Intl flights?

There are 4 cabin classes available to choose from on Eugene to Seattle/Tacoma Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Eugene to Seattle flights?

No. A direct flight is the cheapest option for a flight between Eugene to Seattle.

How have Eugene to Seattle flight prices changed over time?

As of January 2026, prices for Eugene to Seattle flights are approximately 19% more expensive when compared to flights at the same time last year.

When to book flights from Eugene to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Eugene to Seattle according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Eugene to Seattle (EUG to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Eugene to Seattle

Best Price Found

$169

Fastest flight time

1h 11m

Direct flights

Every day

Airports in Seattle

1 airport
The best one-way flight to Seattle from Eugene in the past 72 hours is $169. The best round-trip flight deal from Eugene to Seattle found on momondo in the last 72 hours is $259.
The fastest flight from Eugene to Seattle takes 1h 11m
Direct flights go from Eugene to Seattle every day.
There is 1 airport in Seattle. From Eugene there are direct flights to Seattle/Tacoma Intl (SEA).
Search flight deals

  • How far is Eugene to Seattle/Tacoma Intl by plane?

    The straight-line distance from Eugene to Seattle/Tacoma Intl is 248.5 mi. A reasonable flight in good conditions will take 1h 11m.

  • When did momondo last update prices for flights from Eugene Airport to Seattle/Tacoma Intl Airport?

    Prices for flights from Eugene Airport to Seattle/Tacoma Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Eugene Airport to Seattle/Tacoma Intl Airport?

  • How old do you have to be to fly from Eugene Airport to Seattle/Tacoma Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Eugene Airport to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The required travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Eugene to Seattle?

  • What is the most popular airline from Eugene to Seattle?

Best airlines flying from Eugene to Seattle

Compare and see reviews for airlines that fly from Eugene to Seattle with momondo
Airline
Rating
Free Cancellation
Price
Hawaiian AirlinesPriceFrom $68Free CancellationRating
7.8
2,829 reviews
Search Hawaiian Airlines flights
DeltaPriceFrom $88Free CancellationRating
7.9
8,087 reviews
Search Delta flights
Alaska AirlinesPriceFrom $99Free CancellationRating
8.0
11,772 reviews
Search Alaska Airlines flights

  • Alaska Airlines Flights From Eugene to Seattle

    Alaska Airlines flies from Eugene to Seattle around 22 times per week, with 11,772 momondo users rating the airline 8.0/10. The cheapest Alaska Airlines deal from Eugene to Seattle in the last 72 hours was $99 (round-trip), much lower than the average airfare cost of $206 for Alaska Airlines flights on this route.

  • Delta Flights From Eugene to Seattle

    Across 8,087 Delta reviews on momondo, the average score is 7.9/10. Delta flies from Eugene to Seattle about 20 times each week, with ticket deals ranging from $88 to $176. Price data is based on momondo searches in the last 72 hours.

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
Leavenworth
SeaTac
Ocean Shores
Renton
Olympia
Lynnwood
Kent
Marysville
Redmond
Puyallup
Cle Elum
Tukwila
Lakewood
Federal Way
Centralia
Westport
Kirkland
Fife
Shoreline

Why use momondo?

Why should I use momondo to find a flight deal from Eugene to Seattle?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Seattle from Eugene.

Can I find flights from Eugene to Seattle with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Seattle from Eugene with this policy.

How can momondo help me find flights from Eugene to Seattle?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Seattle from Eugene.

I’m not ready to book a flight from Eugene to Seattle right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Eugene to Seattle flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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