Cheapest€40.26
- SkyWest SW368019:2656m20:22Seattle BFIEugene EUG
Door to door 4h 6mCO2 101.1 kgChanges 0Fixed, no changes
Seattle to Eugene flight
Flights from Seattle to Eugene start at €40.26 and take 4h 6m at their fastest.
The Flights from Seattle to Eugene starts at €40.26 and takes 4h 6m door to door, run by 3 operators over 411 km, with around 15 departures a day. Fares bottom out about 60 days before departure.
- 4h 6mDoor to door
- 56mMoving
- €40.26From
- 101.1 kgCO2
The cheapest and the fastest on September 22, 2026
Two journeys we can sell today, with the service number each operator files them under.
Airlines
Speed, flexibility and what is on board. Nothing here is a rating, because we have not earned one.
| Operator | From |
|---|---|
 Alaska Airlines | €40.26 |
 SkyWest | €40.26 |
 Horizon Air | €42.62 |
That is the traveling done. What happens after you walk out into Eugene is not something we sell.
A room in Eugene for the night the flight gets in
Sort by distance from Eugene-Springfield and you can see which places are ten minutes on foot and which are not.
Search Eugene on Booking.comOr compare on Expedia
Partner links. We do not sell accommodation. We earn a commission when a booking completes, and it never changes what you pay.
When to book Seattle to Eugene
The same search run across the whole booking window, so the shape of the curve is visible rather than described.
- €40.2690 days
- €39.6760 days
- €41.4445 days
- €42.0330 days
- €40.2621 days
- €40.2614 days
- €46.167 days
- €67.403 days
- €71.531 days
- Cheapest lead time
- Fares bottom out around 60 days ahead, at €39.67.
- How much it moves
- The gap between the cheapest and most expensive lead time is 80 percent. The most expensive point is €71.53, 1 days out.
- What that means
- Today sits inside the cheap window, which closes about 60 days before departure. Waiting from here has usually cost money on this corridor rather than saved it.
Which departure day costs least
Median cheapest fare for each weekday, taken across the next three weeks of real prices.
- €52.65Sun
- €47.93Mon
- €40.26Tue
- €49.11Wed
- €59.73Thu
- €55.60Fri
- €57.37Sat
Where you leave from and where you arrive
The stations, airports and ports each mode on this corridor actually uses.
Seattle
Air
- SEA
- BFI
Eugene
Air
- EUG
What the journey actually looks like
Direct or connecting, how far the route really runs, and what happens when a connection is missed.
- Direct or connecting
- 92% of the services we sell on this corridor run through without a change. The remaining 8% involve one connection.
- How far it really runs
- The route covers 411 km against 399 km in a straight line, a detour of 2 percent. Track and road geometry account for the difference.
- Where the change is
- Connections are made at Beaverton, Tacoma. The gap between arriving and leaving is 49 minutes, of which about 5 is walking.
- If the connection is missed
- The tightest connection we sell here has a 19 percent chance of not being made on the timetable alone. Both legs are sold on one booking, so a missed connection is ours to fix and you are rebooked at no charge.
- First and last departure
- The first service of the day leaves Seattle at 06:25 and the last at 19:26, across 15 departures. The return direction keeps its own timetable, so the times back are not these times reversed.
Flights against the other ways to make this journey
The same corridor, door to door, with every mode that runs it.
| Mode | Door to door | Moving | At the ends | From | CO2 | Per day |
|---|---|---|---|---|---|---|
| Train | 3h 34m | 2h 50m | 44m | €44.34 | 13.2 kg | 9 |
| Flight | 4h 6m | 56m | 3h 10m | €40.26 | 101.1 kg | 15 |
Questions about Seattle to Eugene
The questions people actually ask about this trip, answered from the same prices and times the page above is built on rather than written once and left to go stale.
How long does the Flight from Seattle to Eugene take?
The Flight from Seattle to Eugene takes 4h 6m door to door, of which 56m is spent moving. The route runs 411 km. The difference between the two times is reaching the terminal and leaving it at the far end, which every time on this page includes.
How much does the Flight from Seattle to Eugene cost?
The Flight from Seattle to Eugene starts at €40.26 for one passenger, checked on September 22, 2026. A typical fare is €46.75. Both are the total including taxes, supplier fees and our service fee, so the price here is the price at checkout.
Who runs the Flight from Seattle to Eugene?
3 operators run the Flight from Seattle to Eugene: Alaska Airlines, SkyWest, Horizon Air. Between them they file around 15 departures a day. The operator table on this page compares them on fare, journey time, cruising speed, fare conditions and what is provided on board.
Which terminal does the Flight from Seattle to Eugene use?
The Flight from Seattle to Eugene leaves from Seattle BFI and arrives at Eugene EUG. Allow about 3h 10m for reaching the departure terminal and leaving the arrival one. That time is already inside every door to door figure quoted on this page.
Is the Flight the best way from Seattle to Eugene?
Traveling from Seattle to Eugene by Train costs €44.34 and takes 3h 34m door to door, against 4h 6m by Flight. Which is better depends on whether the money or the hours matter more on this trip. The comparison table on this page shows every mode side by side.
When should I book the Flight from Seattle to Eugene?
Fares for the Flight from Seattle to Eugene bottom out around 60 days ahead, at €39.67. The gap between the cheapest and most expensive lead time across the window is 80 percent, measured on September 22, 2026. Booking inside the final week has consistently cost more.
How much CO2 does the Flight from Seattle to Eugene produce?
The Flight from Seattle to Eugene produces about 101.1 kg of CO2 per passenger over 411 km, which works out at roughly 246 grams per passenger kilometer. That figure is for the whole journey and for one traveler, not for the vehicle.
Where these numbers come from
Observed service A carrier record shows this named operator serving this named pair, and we carry that through unchanged.
Schedules, seat counts and fares are generated by our own model until the supplier contracts are signed. Places, coordinates, operators, which operator serves which pair, and every distance are real. We would rather say that on every page than let a modeled number pass for a filed one.
Defined in full at Door to door, Fares, The booking window, Carbon
- On this page
- Every figure above was computed for Seattle to Eugene on September 8, 2026: 411 km of route against 399 km in a straight line, 15 services a day, 3 operators, a cheapest fare of €40.26, and 4h 6m door to door on the fastest mode. The return direction is computed separately and its numbers are not these numbers.
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