Eugene to Seattle flights

Routavio compares airline fares from several flight booking sites. The lowest one-way fare it found for Eugene to Seattle is €91 with Alaska Airlines (checked on 22 Oct 2026).

Find your dates. Discover your next journey.

Lowest observed

€91

Average observed

€130

Cheapest month

December 2026

Last checked

22 Oct 2026

Observed fares. Prices may change.

Your next trip, last seen at €91

Lowest observed

19 Dec 2026

Alaska Airlines · Non-stop · One way

Cheapest observed day · Last checked: 22 Oct 2026

Departure

19:59

When to fly

Explore dates

More dates worth a look

Find the dates that work for you

The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.

One-way fare

One-way fare · No data: click and we will search

Lowest observed: €91, departing 19 Dec 2026 (Last checked: 22 Oct 2026)One-way fare · Priced departure days checked in the last 14 days: 86Check live prices for this route
Airlines seen: Alaska Airlines, Allegiant Air, Delta Air Lines, Southwest Airlines
Reported fastest flight: 1h 11m
Non-stop: Yes

Short answer

Routavio has seen Alaska Airlines fares from Eugene to Seattle, non-stop. The lowest fare Routavio's own searches returned is €91, seen on 22 Oct 2026. The average across the fares we caught is €130. December 2026 is the cheapest month in our observations, at €91. These are prices Routavio's searches returned on the dates shown, not quotes; run a live search for today's fare.

About this route

Explore the fares we observed from Eugene to Seattle. Prices move often, so pick your dates to see the latest options.

Route distance: 399 km
Reported fastest flight: 1h 11m
Alternative airports: BFI

Route-level information; individual journeys vary.
Published schedules report non-stop service with Alaska Airlines. Check current timetables.

A clearer picture of your fare

Observed, not guaranteed

Every price is a fare we actually saw, and it may change at any time.

Compare the same trip

We show like-for-like journeys so the comparison is fair.

Confirm with the provider

The price is final on the provider's site, where your booking is completed.

How our prices work

Non-stop airlines seen on this route

Non-stop airlines seen on this route
Airline	Non-stop days / priced days	Fastest non-stop
Alaska Airlines	65 / 86

Departure days with a non-stop fare checked in the last 14 days. A carrier listed here had a non-stop fare on at least 3 days; schedules may differ.

Airport to city: straight-line distance

Eugene Airport (EUG) → Eugene, city gazetteer reference point (44.0521, -123.0868): ≈ 13 km.
King County International Airport - Boeing Field (BFI) → Seattle, city gazetteer reference point (47.6062, -122.3321): ≈ 9 km.
Seattle–Tacoma International Airport (SEA) → Seattle, city gazetteer reference point (47.6062, -122.3321): ≈ 18 km.

Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.

Lowest fare by departure month

Cheapest month from Eugene to Seattle: December 2026, from €91 (checked 22 Oct 2026).

Lowest fare by departure month
Month	Lowest fare	Priced days
October 2026	€227	3
November 2026	€92	30
December 2026	€91	31
January 2027	€92	22

Lowest fare by day of the week

Cheapest day of the week from Eugene to Seattle: Saturday, from €91 (checked 22 Oct 2026).

Lowest fare by day of the week
Day	Lowest fare	Priced days
Monday	€98	12
Tuesday	€92	12
Wednesday	€92	12
Thursday	€98	13
Friday	€99	13
Saturday	€91	12
Sunday	€99	12

One-way fares checked in the last 14 days. Each figure is the lowest priced departure day we saw, not a guaranteed fare.

Lowest fare by days before departure

Lowest fare from Eugene to Seattle by days until departure (31 to 60 days): €91 (checked 22 Oct 2026).

Lowest fare by days before departure
Days before departure	Lowest fare	Priced days
0 to 7 days	€200	8
8 to 30 days	€92	23
31 to 60 days	€91	30
61 days or more	€92	25

One-way fares checked in the last 14 days. Each figure is the lowest stored fare for that distance to departure, not a price forecast.

Fares for different departure dates, checked now; not a guide to when to book.

Frequently asked

How much is a flight from Eugene to Seattle?

The lowest fare Routavio has observed is €91, found on 22 Oct 2026. Prices move, so read it as a floor rather than a quote.

When is the cheapest month to fly from Eugene to Seattle?

Cheapest month from Eugene to Seattle: December 2026, from €91 (checked 22 Oct 2026).

Are there direct flights from Eugene to Seattle?

Yes. Published schedules report non-stop flights on this route with Alaska Airlines.

Which airlines fly from Eugene to Seattle?

Routavio has seen these carriers on the route: Alaska Airlines, Allegiant Air, Delta Air Lines, Southwest Airlines.

How long does the flight from Eugene to Seattle take?

Across the 92 fares Routavio observed, the average journey time is 1h 56m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.

How many of the observed Eugene to Seattle fares were non-stop?

69 of the 92 fares we observed were non-stop; the rest included at least one stop. That describes our observations, not every flight that operates.

Which airlines had non-stop offers on at least 3 departure dates from Eugene to Seattle?

For Eugene to Seattle, examples of observed one-way non-stop offers checked within the last 14 days: Alaska Airlines (65). Each number counts distinct departure dates, not weekly flights; check current availability in search.

Which day of the week is cheapest from Eugene to Seattle?

Cheapest day of the week from Eugene to Seattle: Saturday, from €91 (checked 22 Oct 2026).

How observed prices work, what "No data" means and what a fare includes: Read the flight price guide