Alaska Airlines Flights from Santa Rosa to Seattle
expand_more
1 Passenger
expand_moretoday
today
Lowest fares from Santa Rosa to Seattle
location_on
location_on
One-way low-fare flights Santa Rosa to Seattle.*
flight_takeoff
flight_land
$
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Santa Rosa (STS) | Seattle (SEA) | One-way | Saver | Depart: Feb 7, 2026 | From $88 Seen: 8 hours ago | |
| Santa Rosa (STS) | Seattle (SEA) | One-way | Saver | Depart: Feb 8, 2026 | From $88 Seen: 8 hours ago | |
| Santa Rosa (STS) | Seattle (SEA) | One-way | Saver | Depart: Feb 12, 2026 | From $88 Seen: 8 hours ago | |
| Santa Rosa (STS) | Seattle (SEA) | One-way | Saver | Depart: Feb 14, 2026 | From $88 Seen: 8 hours ago | |
| Santa Rosa (STS) | Seattle (SEA) | One-way | Saver | Depart: Feb 18, 2026 | From $88 Seen: 8 hours ago | |
| Santa Rosa (STS) | Seattle (SEA) | One-way | Saver | Depart: Feb 26, 2026 | From $88 Seen: 8 hours ago | |
| Santa Rosa (STS) | Seattle (SEA) | One-way | Saver | Depart: Mar 3, 2026 | From $88 Seen: 8 hours ago | |
| Santa Rosa (STS) | Seattle (SEA) | One-way | Saver | Depart: Mar 4, 2026 | From $88 Seen: 8 hours ago |
*Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.