There are 6 ways to get from Portland to Sonoma County by plane, bus (Flixbus, Greyhound, Amtrak), train, bus, car, or bus (Greyhound, Amtrak)
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly to Sonoma County Airport
best- Fly from Portland International Airport (PDX) to Sonoma County Airport (STS)plane PDX - STS
3h 7m$73–433Bus
- Take the bus from Portland Curbside Bus Stop to Sacramento Bus Stationbus
- Take the bus from Sacramento Bus Station to Vallejo Transit Centerbus
- Take the bus from Vallejo to Petalumabus
- Take the bus from Petaluma to Sonoma Co Airport Terminalbus
17h 42mTrain, bus
- Take the train from Portland to Martineztrain
- Take the bus from Martinez to Petalumabus
- Take the bus from Petaluma to Sonoma Co Airport Terminalbus
21h 9mDrive 617.8 mi
- Drive from Portland to Sonoma Countycar 617.8 mi
11h 14m$113–163Fly to San Francisco International Airport, bus
- Fly from Portland International Airport (PDX) to San Francisco International Airport (SFO)plane PDX - SFO
- Take the bus from San Francisco Airport to Sonoma Co Airport Terminalbus
6h 25m$79–423Bus via Crescent City
- Take the bus from Portland Curbside Bus Stop to Grants Passbus
- Take the bus from Newman United Methodist - Grants Pass to Crescent City Cultural Center/CoCbus
- Take the bus from Grocery Outlet to Arcata Transit Centerbus 20
- Take the bus from Arcata to Ukiah Amtrak Bus Stopbus
- Take the bus from Pear Tree Center - Ross to Sonoma County Airportbus 65
18h 11m
Portland International Airport (PDX) to Sonoma County Airport (STS) flights
Questions & Answers
The cheapest way to get from Portland to Sonoma County is to drive which costs $110 - $170 and takes 11h 14m.
The fastest way to get from Portland to Sonoma County is to fly which takes 3h 7m and costs $70 - $440.
No, there is no direct bus from Portland to Sonoma County. However, there are services departing from Portland Curbside Bus Stop and arriving at Sonoma Co Airport Terminal via Sacramento Bus Station, Vallejo, Copeland Street Transit Mall south of Washington Street and Petaluma. The journey, including transfers, takes approximately 17h 42m.
The distance between Portland and Sonoma County is 503 miles. The road distance is 621.4 miles.
The best way to get from Portland to Sonoma County without a car is to bus which takes 17h 42m and costs .
It takes approximately 3h 7m to get from Portland to Sonoma County, including transfers.
Portland to Sonoma County bus services, operated by Flixbus USA, depart from Portland Curbside Bus Stop station.
The best way to get from Portland to Sonoma County is to fly which takes 3h 7m and costs $70 - $440. Alternatively, you can bus, which costs and takes 17h 42m.
Portland to Sonoma County bus services, operated by Flixbus USA, arrive at Sacramento Bus Station.
Yes, the driving distance between Portland to Sonoma County is 621 miles. It takes approximately 11h 14m to drive from Portland to Sonoma County.
What companies run services between Portland, OR, USA and Sonoma County, CA, USA?
Alaska Airlines, Inc. flies from Portland International Airport (PDX) to Sonoma County Airport (STS) twice daily. Alternatively, you can take a bus from Portland Curbside Bus Stop to Sonoma Co Airport Terminal via Sacramento Bus Station, Vallejo, Copeland Street Transit Mall south of Washington Street, E. Washington St. & Ellis St., and Petaluma in around 17h 42m.
- Website
- alaskaair.com
Flights from Portland International Airport to Sonoma County Airport
- Ave. Duration
- 1h 42m
- When
- Every day
- Estimated price
- $70–430
Flights from Portland International Airport to San Francisco International Airport
- Ave. Duration
- 1h 51m
- When
- Every day
- Estimated price
- $55–350
- Website
- united.com
Flights from Portland International Airport to San Francisco International Airport
- Ave. Duration
- 2h
- When
- Every day
- Estimated price
- $55–350
Rome2Rio's guide to Amtrak
Contact Details
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Train from Portland to Martinez
- Ave. Duration
- 17h 32m
- Frequency
- Once daily
- Estimated price
- $90–230
- Website
- https://www.amtrak.com/home.html
- Phone
- +1 (855) 626-8585
- Website
- flixbus.com
Bus from Portland Curbside Bus Stop to Sacramento Bus Station
- Ave. Duration
- 12h 5m
- Frequency
- Once daily
- Estimated price
- $65–140
- Schedules at
- flixbus.com
Rome2Rio's guide to Greyhound USA
Contact Details
- Phone
- +1 214-849-8100
- ifsr@greyhound.com
- Website
- greyhound.com
Bus from Portland Curbside Bus Stop to Sacramento Bus Station
- Ave. Duration
- 12h 40m
- Frequency
- Once daily
- Estimated price
- $65–110
- Website
- https://www.greyhound.com/
Bus from Sacramento Bus Station to Vallejo Transit Center
- Ave. Duration
- 1h 25m
- Frequency
- Twice daily
- Estimated price
- $11–21
- Website
- https://www.greyhound.com/
Bus from Portland Curbside Bus Stop to Grants Pass
- Ave. Duration
- 4h 30m
- Frequency
- Once daily
- Estimated price
- $40–65
- Website
- https://www.greyhound.com/
Rome2Rio's guide to Amtrak
Contact Details
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Bus from Vallejo to Petaluma
- Ave. Duration
- 45 min
- Frequency
- 4 times a day
- Website
- https://www.amtrak.com/home.html
Bus from Martinez to Petaluma
- Ave. Duration
- 1h 10m
- Frequency
- 4 times a day
- Website
- https://www.amtrak.com/home.html
Bus from Arcata to Ukiah Amtrak Bus Stop
- Ave. Duration
- 4h 5m
- Frequency
- Twice daily
- Website
- https://www.amtrak.com/home.html
- Phone
- +1 707-837-8700
- Website
- groometransportation.com
Bus from Petaluma to Sonoma Co Airport Terminal
- Ave. Duration
- 45 min
- Frequency
- Hourly
- Estimated price
- $21–55
- Website
- https://groometransportation.com/sonoma-county/
- First Passenger
- $21–55
Bus from San Francisco Airport to Sonoma Co Airport Terminal
- Ave. Duration
- 2h 15m
- Frequency
- Hourly
- Estimated price
- $21–70
- Website
- https://groometransportation.com/sonoma-county/
- First Passenger
- $21–70
Rome2Rio's guide to Amtrak Thruway
Contact Details
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Bus from Newman United Methodist - Grants Pass to Crescent City Cultural Center/CoC
- Ave. Duration
- 2h 30m
- Frequency
- Once daily
- Estimated price
- $17–45
- Website
- https://www.amtrak.com/home.html
- Adult
- $17–45
- Phone
- +1 888-846-4183
- Website
- oregon-point.com
Bus from Newman United Methodist - Grants Pass to Crescent City Cultural Center/CoC
- Ave. Duration
- 2h 50m
- Frequency
- Once daily
- Estimated price
- $12–30
- Website
- https://www.oregon-point.com
- Website
- redwoodcoasttransit.org
Bus from Grocery Outlet to Arcata Transit Center
- Ave. Duration
- 2h 2m
- Frequency
- Twice daily
- Estimated price
- $6–10
- Website
- https://redwoodcoasttransit.org
- Phone
- +1 800-696-4682
- Website
- mendocinotransit.org
Bus from Pear Tree Center - Ross to Sonoma County Airport
- Ave. Duration
- 1h 4m
- Frequency
- Twice daily
- Estimated price
- $3–23
- Website
- https://mendocinotransit.org
- Schedules at
- https://mendocinotransit.org/maps-and-schedules/
Want to know more about travelling around United States
Rome2Rio's Travel Guide series provide vital information for the global traveller. Filled with useful and timely travel information, the guides answer all the hard questions - such as 'How do I buy a ticket?', 'Should I book online before I travel? ', 'How much should I expect to pay?', 'Do the trains and buses have Wifi?' - to help you get the most out of your next trip.
Related travel guides
Travelling to the US: What do I need to know?
Read the travel guide
Need to know: Greyhound
Read the travel guide
Why you should take the train in the US
Read the travel guide
More Questions & Answers
There are 300+ hotels available in Sonoma County.












