Seattle to Eugene in August 2026

Dated one-way fares from Seattle to Eugene in August 2026. Use the calendar to see which days are cheaper.

Lowest this month $150

Highest this month $224

Sample fare $150

Airports SEA–EUG

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August 2026 price calendar

From $150 · up to $224

Mon

Tue

Wed

Thu

Fri

Sat

Sun

27 $183 28 $224 29 $187 30 $187 31 $150

Eugene EUG

$150

Aug 31, 8:05am · 1h 14m · 0 stops

SEA → EUG · Alaska Airlines

Eugene EUG

$183

Aug 27, 5:40pm · 1h 18m · 0 stops

SEA → EUG · Alaska Airlines

Eugene EUG

$224

Aug 28, 12:21pm · 3h 5m · 1 stop

PAE → EUG · Alaska Airlines

This page is only August 2026 on the Seattle to Eugene route. Open the full route if you want the next months side by side.

Prices move as seats sell. Confirm the live itinerary before you book Seattle to Eugene in August 2026.