There are 5 ways to get from Santa Rosa to SeaTac by plane, bus (Greyhound), bus, train, or car
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly from Sonoma County Airport
best- Fly from Sonoma County Airport (STS) to Seattle-Tacoma International Airport (SEA)plane STS - SEA
3h 12m$166–465Bus
cheapest- Take the bus from Santa Rosa Transit Mall-Bay S1 to 1st St & Mission Stbus 172
- Take the bus from San Francisco Bus Station to Sacramento Bus Stationbus
- Take the bus from Sacramento Bus Station to Seattle Tacoma Intl Airportbus
22h 40m$134–227Bus, train (Amtrak)
- Take the bus from Santa Rosa Amtrak Bus Stop to Martinezbus Amtrak Thruway Connecting Service
- Take the train from Martinez to Seattletrain Coast Starlight
24h 49m$237–524Drive 772.3 mi
- Drive from Santa Rosa to SeaTaccar 772.3 mi
13h 50m$141–204Train, bus to San Francisco International Airport, fly
- Take the train from SMART Santa Rosa Downtown to SMART Larkspurtrain
- Take the bus from Larkspur - pickup to San Francisco Airportbus
- Fly from San Francisco International Airport (SFO) to Seattle-Tacoma International Airport (SEA)plane SFO - SEA
5h 50m$183–409
Santa Rosa to SeaTac by bus
Comparing Your Travel Options
The cheapest way to get from Santa Rosa to SeaTac is to bus which costs $130 - $230 and takes 22h 40m.
The fastest way to get from Santa Rosa to SeaTac is to fly which takes 3h 12m and costs $160 - $470.
No, there is no direct bus from Santa Rosa to SeaTac. However, there are services departing from Santa Rosa Transit Mall-Bay S1 and arriving at Seattle Tacoma Intl Airport via San Francisco Bus Station and Sacramento Bus Station. The journey, including transfers, takes approximately 22h 40m.
The distance between Santa Rosa and SeaTac is 631 miles. The road distance is 776.8 miles.
The best way to get from Santa Rosa to SeaTac without a car is to bus which takes 22h 40m and costs $130 - $230.
It takes approximately 3h 12m to get from Santa Rosa to SeaTac, including transfers.
Santa Rosa to SeaTac bus services, operated by Golden Gate Transit, depart from Santa Rosa Transit Mall-Bay S1 station.
The best way to get from Santa Rosa to SeaTac is to fly which takes 3h 12m and costs $160 - $470. Alternatively, you can bus, which costs $130 - $230 and takes 22h 40m.
Santa Rosa to SeaTac bus services, operated by Golden Gate Transit, arrive at 1st St & Mission St station.
Yes, the driving distance between Santa Rosa to SeaTac is 777 miles. It takes approximately 13h 50m to drive from Santa Rosa to SeaTac.
What companies run services between Santa Rosa, CA, USA and SeaTac, WA, USA?
Alaska Airlines, Inc. flies from Sonoma County Airport (STS) to Seattle-Tacoma International Airport (SEA) every 4 hours. Alternatively, you can take a bus from Santa Rosa Transit Mall-Bay S1 to Seattle Tacoma Intl Airport via 1st St & Mission St, San Francisco Bus Station, and Sacramento Bus Station in around 22h 40m.
- Website
- alaskaair.com
Flights from Sonoma County Airport to Seattle-Tacoma International Airport
- Ave. Duration
- 2h 1m
- When
- Every day
- Estimated price
- $150–410
Flights from Sonoma County Airport to Seattle-Tacoma International Airport via Portland
- Ave. Duration
- 3h 49m
- When
- Every day
- Estimated price
- $150–410
Flights from Sonoma County Airport to Seattle-Tacoma International Airport via Boise
- Ave. Duration
- 4h 34m
- When
- Monday, Thursday, Friday, and Sunday
- Estimated price
- $150–410
Flights from San Francisco International Airport to Seattle-Tacoma International Airport
- Ave. Duration
- 2h 14m
- When
- Every day
- Estimated price
- $150–370
Rome2Rio's guide to Amtrak
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- Amtrak
Train from Martinez to Seattle
- Ave. Duration
- 21h 25m
- Frequency
- Once daily
- Estimated price
- $220–500
- Website
- Amtrak
- Phone
- +1 415-921-5858
- bridgecomments@goldengate.org
- Website
- Golden Gate Bridge, Highway and Transportation District
Bus from Santa Rosa Transit Mall-Bay S1 to 1st St & Mission St
- Ave. Duration
- 1h 30m
- Frequency
- Every 4 hours
- Estimated price
- $10–14
- Website
- Golden Gate Bridge, Highway and Transportation District
- Adult
- $10–14
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Booking & Getting There
There are 1255+ hotels available in SeaTac.





