A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.
Departure window: through .
| Route / flight | Departure | Cabin | Book with | Points | Fees (USD) | Seats seen | Observed (UTC) |
|---|---|---|---|---|---|---|---|
| SEA → STS AS1347 | Economy | Alaska Atmos Rewards | 5,000 | $5.00 | 9 | ||
| SEA → STS AS504 | Economy | Alaska Atmos Rewards | 10,000 | $5.00 | 9 | ||
| SEA → STS AS504 | Economy | Alaska Atmos Rewards | 10,000 | $5.00 | 9 | ||
| SEA → STS AS1347 | Economy | Alaska Atmos Rewards | 10,000 | $5.00 | 9 | ||
| SEA → STS AS1347 | Economy | Alaska Atmos Rewards | 12,500 | $5.00 | 9 | ||
| SEA → STS AS504 | Economy | Alaska Atmos Rewards | 12,500 | $5.00 | 9 | ||
| SEA → STS AS504 | Economy | Alaska Atmos Rewards | 12,500 | $5.00 | 9 | ||
| SEA → STS AS1347 | Economy | Alaska Atmos Rewards | 15,000 | $5.00 | 4 | ||
| SEA → STS AS504 | First | Alaska Atmos Rewards | 15,000 | $5.00 | 7 | ||
| SEA → STS AS1347 | Economy | Alaska Atmos Rewards | 15,000 | $5.00 | 9 | ||
| SEA → STS AS1347 | First | Alaska Atmos Rewards | 22,500 | $5.00 | 6 | ||
| SEA → STS AS1347 | First | Alaska Atmos Rewards | 27,500 | $5.00 | 2 |
Did you mean Flights from Santa Rosa to Seattle?
Seattle
United StatesSEA
Seattle Tacoma International Airport
Santa Rosa
United StatesSTS
Charles M. Schulz Sonoma County Airport
Seattle Tacoma International Airport (SEA) serves Seattle; Charles M. Schulz Sonoma County Airport (STS) serves Santa Rosa.
The airports are 618 miles apart by great-circle distance.
Roame's current schedule feed shows nonstop service from SEA to STS.
Marketing airlines listed in the current schedule, including codeshare sellers, are Alaska Airlines (AS), Finnair (AY), Japan Airlines (JL) and Qatar Airways (QR). This list does not identify the operating airline for each flight; check the flight details before booking.
Published schedule dates span Oct 3, 2026 – Sep 19, 2027.
These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.
Airline alliance affiliations represented: Oneworld
Seattle Tacoma International Airport (SEA) is the origin airport and Charles M. Schulz Sonoma County Airport (STS) is the destination airport.
SEA and STS are approximately 618 miles apart by great-circle distance.
Yes. Roame's current schedule feed shows nonstop service from SEA to STS.
Marketing airlines listed in the current schedule, including codeshare sellers, are Alaska Airlines (AS), Finnair (AY), Japan Airlines (JL) and Qatar Airways (QR). This list does not identify the operating airline for each flight; check the flight details before booking.
Aircraft listed in the current schedule include Boeing 737-700 / Boeing 737-700ER (73G), Boeing 737-800 Winglets (73H), Boeing 737 MAX 8 (7M8), Embraer 175 (short wing) (E75) and JET.