￥9,200 Cheap Flights from Eugene (EUG) to Seattle (SEA)

View ￥9,200 flight on Tue, May 5, 2026Opens in a new window

Popular airlines from Mahlon Sweet Field Airport (EUG) to Seattle-Tacoma International Airport (SEA)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 40% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Eugene to Seattle (EUG-SEA)

Prices were available within the past 7 days and start at ￥9,200 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Eugene (EUG) to Seattle (SEA)

January is typically the cheapest month to fly

From ￥11,901 - ￥38,462 per traveler.
Flights from Eugene (EUG) to Seattle (SEA)
Origin airport
Eugene
Destination airport
Seattle - Tacoma Intl.
Distance
374 km
Average flight time
1 hour 21 mins

Eugene to Seattle Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Eugene to will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Seattle.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with EUG to SEA flights that won’t make your bank account wince. Ready to temporarily leave behind Eugene for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to SEA with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from Mahlon Sweet Field Airport (EUG) to Sea-Tac Airport?
Pack your bags, because round-trip journeys between Mahlon Sweet Field and SEA start from . That's based on fares advertised within the last 7 days on Expedia for flights departing within the next year. Prices can increase quickly, so book today to get the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Mahlon Sweet Field to Sea-Tac Airport?
Every air carrier has a different set of terms and conditions. If you decide to cancel your getaway, visit our Customer Service Portal.
How do I find cheap flights from EUG to SEA that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Eugene Airport to Sea-Tac Airport flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from Mahlon Sweet Field Airport (EUG) to Sea-Tac Airport?
It only takes roughly 1 hour and 11 minutes to jet from Mahlon Sweet Field Airport (EUG) to SEA. Recline your seat and get comfortable — but not too comfortable. You'll be landing in SeaTac soon enough.
How far is the flight from Mahlon Sweet Field to Seattle - Tacoma Intl. Airport (SEA)?
That movie you've been wanting to see will have to wait — the flight distance between EUG and SEA is only 380 kilometers. The captain will be instructing you to put your seat upright for landing before you know it.
Which airlines fly direct from Mahlon Sweet Field Airport (EUG) to Seattle - Tacoma Intl. Airport (SEA)?
There are a few airlines that fly straight from Eugene Airport to SEA. Alaska Airlines (AS) is a popular choice, offering 130 flights a month. Delta Air Lines (DL) is also worth considering. It operates 78 flights each month. Between these two airlines, you'll be able to find a great deal from Eugene to SeaTac.
Are Mahlon Sweet Field to Sea-Tac Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to pick up an awesome last-minute deal from Mahlon Sweet Field Airport (EUG) to Sea-Tac Airport, but it can also be hit-or-miss. As many airlines release prices up to a year in advance, it's worth keeping an eye on fares early and being ready to book when you see a good bargain. Expedia compares air carrier prices and updates flight deals all the time, so you can be certain you're always seeing the latest offers.

Explore a world of travel with Expedia

*Available to Expedia members.