What is the cheapest airline that flies from Seattle/Tacoma Intl to Eugene?

Delta and Alaska Airlines are the most popular carriers operating from Seattle/Tacoma Intl to Eugene

How many flights depart from Seattle to Eugene on average per week?

As of April 2026, there are 127 flights per week flying from Seattle to Eugene. The most common day of the week flights depart is Sat, with 20% of flights taking off on this day.

What airlines fly to Eugene?

Alaska Airlines, Delta and Hawaiian Airlines are the top three most popular airlines that fly to Eugene from Seattle according to our data. Alaska Airlines is the first choice among our users, with 59% of people opting to fly with this airline when traveling to Eugene. Keep in mind that there are 3 different airlines that fly to Eugene on a routine basis, so you have a few additional options to choose from.

How many flights depart from Seattle to Eugene on average per day?

18 flights are operational daily from Seattle to Eugene as of April 2026. The most popular departure time for this route is 5:00PM, with 47% of flights per day taking off in the afternoon.

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

Prices for flights from Seattle/Tacoma Intl Airport to Eugene Airport refresh daily.

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

The number of operators available for flights from Seattle/Tacoma Intl Airport to Eugene Airport is 3 as of April 2026.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to Eugene Airport.

What documentation or ID do you need to fly to Eugene Airport?

The travel and health documents required for your trip to Eugene Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Eugene Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$47 Cheap Flights from Seattle to Eugene in 2026

Q: What is the typical price of a round-trip flight between Seattle and Eugene?

Prices are currently low for flights on this route. Typical prices usually range from $387 to $164. The lowest price recently found on this route was $146.

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Find the cheapest flights from Seattle to Eugene

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:45 pm - 9:54 pm

SEA

EUG

1h 09mnonstop

8:38 pm - 9:49 pm

EUG

SEA

1h 11mnonstop

$146Alaska Airlines

Sat, May 9 - Sun, May 10

5:53 pm - 7:10 pm

SEA

EUG

1h 17mnonstop

1:45 pm - 2:54 pm

EUG

SEA

1h 09mnonstop

$152Alaska Airlines

Sat, May 30 - Sat, Jun 6

10:35 pm - 11:50 pm

SEA

EUG

1h 15mnonstop

12:35 pm - 2:00 pm

EUG

SEA

1h 25mnonstop

$157Delta

Sat, May 16 - Wed, May 20

10:35 pm - 11:50 pm

SEA

EUG

1h 15mnonstop

5:41 pm - 7:03 pm

EUG

SEA

1h 22mnonstop

$167Delta

Sat, May 9 - Mon, May 11

3:40 pm - 5:01 pm

SEA

EUG

1h 21mnonstop

12:35 pm - 2:00 pm

EUG

SEA

1h 25mnonstop

$177Delta

Fri, May 22 - Mon, May 25

8:28 am - 9:41 am

SEA

EUG

1h 13mnonstop

6:00 am - 7:08 am

EUG

SEA

1h 08mnonstop

$187Alaska Airlines

Tue, Jun 9 - Sun, Jun 14

11:36 am - 3:25 pm

SEA

EUG

3h 49m

1 stop

8:38 pm - 9:49 pm

EUG

SEA

1h 11mnonstop

$197Alaska Airlines

Tue, May 5 - Wed, May 6

9:59 am - 3:19 pm

SEA

EUG

5h 20m

1 stop

8:38 pm - 9:49 pm

EUG

SEA

1h 11mnonstop

$201Alaska Airlines

Sat, May 9 - Sun, May 10

6:52 pm - 8:01 pm

SEA

EUG

1h 09mnonstop

5:17 am - 9:48 am

EUG

SEA

4h 31m

1 stop

$207Alaska Airlines

Sat, May 9 - Mon, May 11

7:05 am - 11:31 am

SEA

EUG

4h 26m

1 stop

4:08 pm - 5:23 pm

EUG

SEA

1h 15mnonstop

$208Alaska Airlines

Sat, May 30 - Sat, Jun 6

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Delta flights from Seattle to Eugene

Our best Delta deals on Seattle to Eugene flight tickets

Delta

May 16

SEA10:35 pmSeattle/Tacoma Intl

1h 15m

EUG11:50 pmEugene

May 20

EUG12:35 pmEugene

1h 25m

SEA2:00 pmSeattle/Tacoma Intl

$157

Delta

May 9

SEA10:35 pmSeattle/Tacoma Intl

1h 15m

EUG11:50 pmEugene

May 11

EUG5:41 pmEugene

1h 22m

SEA7:03 pmSeattle/Tacoma Intl

$167

Delta

May 22

SEA3:40 pmSeattle/Tacoma Intl

1h 21m

EUG5:01 pmEugene

May 25

EUG12:35 pmEugene

1h 25m

SEA2:00 pmSeattle/Tacoma Intl

$177

Alaska Airlines flights from Seattle to Eugene

Our best Alaska Airlines deals on Seattle to Eugene flight tickets

Alaska Airlines

May 9

SEA8:45 pmSeattle/Tacoma Intl

1h 09m

EUG9:54 pmEugene

May 10

EUG8:38 pmEugene

1h 11m

SEA9:49 pmSeattle/Tacoma Intl

$146

Alaska Airlines

May 30

SEA5:53 pmSeattle/Tacoma Intl

1h 17m

EUG7:10 pmEugene

Jun 6

EUG1:45 pmEugene

1h 09m

SEA2:54 pmSeattle/Tacoma Intl

$152

Alaska Airlines

Jun 9

SEA8:28 amSeattle/Tacoma Intl

1h 13m

EUG9:41 amEugene

Jun 14

EUG6:00 amEugene

1h 08m

SEA7:08 amSeattle/Tacoma Intl

$187

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

SeattleEugene

SEA - EUG

SEAEUG

Seattle/Tacoma Intl

Sat 5/9

8:45 pm-9:54 pm

Nonstop1h 09m

Eugene

Sun 5/10

8:38 pm-9:49 pm

Nonstop1h 11m

$146

SeattleEugene

SEA - EUG

SEAEUG

Seattle/Tacoma Intl

Sat 5/30

5:53 pm-7:10 pm

Nonstop1h 17m

Eugene

Sat 6/6

1:45 pm-2:54 pm

Nonstop1h 09m

$152

SeattleEugene

SEA - EUG

SEAEUG

Seattle/Tacoma Intl

Sat 5/16

10:35 pm-11:50 pm

Nonstop1h 15m

Eugene

Wed 5/20

12:35 pm-2:00 pm

Nonstop1h 25m

$157

SeattleEugene

SEA - EUG

SEAEUG

Seattle/Tacoma Intl

Sat 5/9

10:35 pm-11:50 pm

Nonstop1h 15m

Eugene

Mon 5/11

5:41 pm-7:03 pm

Nonstop1h 22m

$167

SeattleEugene

SEA - EUG

SEAEUG

Seattle/Tacoma Intl

Fri 5/22

3:40 pm-5:01 pm

Nonstop1h 21m

Eugene

Mon 5/25

12:35 pm-2:00 pm

Nonstop1h 25m

$177

SeattleEugene

SEA - EUG

SEAEUG

Seattle/Tacoma Intl

Tue 6/9

8:28 am-9:41 am

Nonstop1h 13m

Eugene

Sun 6/14

6:00 am-7:08 am

Nonstop1h 08m

$187

SeattleEugene

SEA - EUG

SEAEUG

Seattle/Tacoma Intl

Tue 5/5

11:36 am-3:25 pm

1 stop3h 49m

Eugene

Wed 5/6

8:38 pm-9:49 pm

Nonstop1h 11m

$197

SeattleEugene

SEA - EUG

SEAEUG

Seattle/Tacoma Intl

Sat 5/9

9:59 am-3:19 pm

1 stop5h 20m

Eugene

Sun 5/10

8:38 pm-9:49 pm

Nonstop1h 11m

$201

SeattleEugene

SEA - EUG

SEAEUG

Seattle/Tacoma Intl

Sat 5/9

6:52 pm-8:01 pm

Nonstop1h 09m

Eugene

Mon 5/11

5:17 am-9:48 am

1 stop4h 31m

$207

SeattleEugene

SEA - EUG

SEAEUG

Seattle/Tacoma Intl

Sat 5/30

7:05 am-11:31 am

1 stop4h 26m

Eugene

Sat 6/6

4:08 pm-5:23 pm

Nonstop1h 15m

$208

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Seattle to Eugene

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

Prices

Airlines

Other information

What is the typical price of a round-trip flight between Seattle and Eugene?

What is the cheapest month to fly to Eugene?

In general, March is the cheapest month to fly from Seattle to Eugene. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $117. If you don’t want to visit Eugene in March, then you should wait until February to fly from Seattle, when ticket prices are also cheap, with an average price of $143.

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

According to our data, Saturday is the cheapest day to fly to Eugene from Seattle. The lowest ticket price found for a Saturday departure recently was $157. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Eugene is Tuesday, with ticket prices averaging around $285.

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

Flying to Eugene from Seattle in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $177 when looking at flights departing in the afternoon. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $222 on average. Flights to Eugene from Seattle in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

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

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

There are 3 cabin classes available to choose from on Seattle/Tacoma Intl to Eugene flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Seattle to Eugene flight prices changed over time?

As of April 2026, prices for Seattle to Eugene flights are approximately 29% cheaper when compared to flights at the same time last year.

When to book flights from Seattle to Eugene

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

Estimated round-trip price

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

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

Best Price Found	$138
Fastest flight time	1h 12m
Direct flights	Every day
Airports in Eugene	1 airport

The best one-way flight to Eugene from Seattle in the past 72 hours is $138. The best round-trip flight deal from Seattle to Eugene found on momondo in the last 72 hours is $127.

The fastest flight from Seattle to Eugene takes 1h 12m

Direct flights go from Seattle to Eugene every day.

There is 1 airport in Eugene. From Seattle there are direct flights to Eugene (EUG).

Search flight deals

Frequently asked questions about flying from Seattle to Eugene

How far is Seattle/Tacoma Intl to Eugene by plane?
Eugene is 248.5 mi away from Seattle/Tacoma Intl. In terms of flight time, this usually takes a little over 1h 12m.
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Eugene Airport?
Prices for flights from Seattle/Tacoma Intl Airport to Eugene Airport refresh daily.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Eugene Airport?
The number of operators available for flights from Seattle/Tacoma Intl Airport to Eugene Airport is 3 as of April 2026.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Eugene Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to Eugene Airport.
What documentation or ID do you need to fly to Eugene Airport?
The travel and health documents required for your trip to Eugene Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Eugene Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Seattle to Eugene?
Based on momondo bookings for flights between Seattle and Eugene, the leading plane model is Embraer 175, making up 27.27% of the total bookings. Other popular models include Boeing 737-800 Passenger/BBJ2 (winglets) with 22.31%, Boeing 737 MAX 9 with 13.22%, and Boeing 737-900 Passenger/BBJ3 (winglets) with 6.61%.
What is the most popular airline from Seattle to Eugene?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Seattle to Eugene is Alaska Airlines (50% of total bookings). The next most popular airlines are Delta (41%) and Hawaiian Airlines (9%).

Best airlines flying from Seattle to Eugene

Compare and see reviews for airlines that fly from Seattle to Eugene with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $78	Free Cancellation	Rating 7.9 8,422 reviews	Search Delta flights
Hawaiian Airlines	PriceFrom $88	Free Cancellation	Rating 7.8 2,837 reviews	Search Hawaiian Airlines flights
Alaska Airlines	PriceFrom $117	Free Cancellation	Rating 7.9 12,260 reviews	Search Alaska Airlines flights

Delta Flights From Seattle to Eugene
Delta flight deals from Seattle to Eugene start from $78 round-trip. Over the 19 Delta flights for this route in a normal week, average airfare is usually $188 round-trip - but some users have found much cheaper deals with momondo.
Alaska Airlines Flights From Seattle to Eugene
Alaska Airlines is also a popular choice for this route. Alaska Airlines flight deals for Seattle to Eugene start from as low as $117 round-trip, depending on your selected dates, with average Alaska Airlines deals seen on momondo around $217. Alaska Airlines operates 15 flights to Eugene from Seattle in an average week. Users have rated it 7.9/10 across 12,260 reviews.

Newport

Yachats

Springfield

Albany

Corvallis

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Seattle to Eugene. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to Eugene from Seattle on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Seattle to Eugene flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Seattle to Eugene 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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Cheap flights from Seattle to Eugene from $79

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Eugene departing on 5/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Delta flights from Seattle to Eugene

Our best Delta deals on Seattle to Eugene flight tickets

Alaska Airlines flights from Seattle to Eugene

Our best Alaska Airlines deals on Seattle to Eugene flight tickets

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How to get the cheapest flight ticket from Seattle to Eugene

What is the typical price of a round-trip flight between Seattle and Eugene?

What is the cheapest month to fly to Eugene?

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

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

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

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

How have Seattle to Eugene flight prices changed over time?

What is the cheapest airline that flies from Seattle/Tacoma Intl to Eugene?

What airlines fly to Eugene?

How many flights depart from Seattle to Eugene on average per day?

How many flights depart from Seattle to Eugene on average per week?

When to book flights from Seattle to Eugene

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

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

Best Price Found

Fastest flight time

Direct flights

Airports in Eugene

Frequently asked questions about flying from Seattle to Eugene

Best airlines flying from Seattle to Eugene

Compare and see reviews for airlines that fly from Seattle to Eugene with momondo

Delta Flights From Seattle to Eugene

Alaska Airlines Flights From Seattle to Eugene

Traveling to a place near Eugene?

Why use momondo?

An easier way to manage your Eugene trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

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Fly your favorite airline to Eugene

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Eugene

List of cabin classes available on flights landing in Eugene. Availability may vary depending on flight origin and airline.

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