$245 Cheap flights from Lambert-St. Louis Intl. to Sonoma County (STL to STS)
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Find The Best Dates To Fly from Lambert-St. Louis Intl. to Sonoma County
Compare Flight Prices from St. Louis to Santa Rosa
Affordable Airfare Tickets from STL to STS Airport
The cheapest flights to Sonoma County found within the past 7 days were $449 round trip and $245 one way. Prices and availability subject to change. Additional terms may apply.
Sonoma County flight + hotel packages - economy flights
Flight information from St. Louis to Santa Rosa
Traveling From | Lambert-St. Louis Intl. |
|---|---|
Traveling To | Sonoma County |
Shortest Flight Time | hours mins |
Earliest Departure Time | |
Latest Departure Time | |
Lowest Flight Price | $449 |
Route Info
Flight path for flights from Lambert-St. Louis International Airport to Sonoma County Airport.
Discover our best flights from St. Louis STL to Santa Rosa STS.
With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times.
Find our best return flights from St. Louis STL to Santa Rosa STS at the right price
Airfares to Santa Rosa STS from St. Louis STL currently cost between $449 and $492. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply.
Book one-way flights from St. Louis STL to Santa Rosa STS
If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from St. Louis STL to Santa Rosa STS on Travelocity starting at $245. Prices and availability subject to change. Additional terms may apply.
Get to Santa Rosa STS from St. Louis STL quicker with direct flights.
Get to Santa Rosa faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to STS from STL to take around hour(s) min(s).
Find our cheapest airfares for flights from St. Louis STL to Santa Rosa STS
Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to STS from STL. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.
Get our best airfare deals for your flight from St. Louis STL to Santa Rosa STS today
If you’re flexible about when you travel, June is usually the cheapest month to fly from St. Louis STL to Santa Rosa STS. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first.
Book flexible airline tickets for flights to Santa Rosa STS from St. Louis STL
Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to STS from STL have this option.
Travel with confidence when you book flights to Santa Rosa STS from St. Louis STL with Travelocity
We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving.
Popular Flight Routes from St. Louis (STL)
Travelers at STL love to visit these top cities. Roam to the top destinations from St. Louis (STL) today with the cheap prices from Travelocity!
Top STL Flights to Domestic Cities
- Saint Louis to Chicago (STL - ORD)
- Saint Louis to Denver (STL - DEN)
- Saint Louis to Los Angeles (STL - LAX)
- Saint Louis to Houston (STL - IAH)
- Saint Louis to Newark (STL - EWR)
- Saint Louis to New York (STL - JFK)
- Saint Louis to Atlanta (STL - ATL)
- Saint Louis to San Francisco (STL - SFO)
- Saint Louis to Washington (STL - IAD)
- Saint Louis to Dallas (STL - DFW)
Top STL Flights to International Cities
- Saint Louis to Beijing (STL - PEK)
- Saint Louis to Frankfurt (STL - FRA)
- Saint Louis to Paris (STL - CDG)
- Saint Louis to Amsterdam (STL - AMS)
- Saint Louis to Singapore (STL - SIN)
- Saint Louis to Shanghai (STL - PVG)
- Saint Louis to Bangkok (STL - BKK)
- Saint Louis to Seoul (STL - ICN)
- Saint Louis to Dubai (STL - DXB)
- Saint Louis to Hong Kong (STL - HKG)
Popular Flight Routes from Santa Rosa (STS)
Travelers at STS love to visit these top cities. Roam to the top destinations from Santa Rosa(STS) today with the cheap prices from Travelocity!
Top STS Flights to Domestic Cities
- Santa Rosa to Chicago (STS - ORD)
- Santa Rosa to Denver (STS - DEN)
- Santa Rosa to Los Angeles (STS - LAX)
- Santa Rosa to Houston (STS - IAH)
- Santa Rosa to Newark (STS - EWR)
- Santa Rosa to New York (STS - JFK)
- Santa Rosa to Atlanta (STS - ATL)
- Santa Rosa to San Francisco (STS - SFO)
- Santa Rosa to Washington (STS - IAD)
- Santa Rosa to Dallas (STS - DFW)
Top Airlines Servicing STL - Lambert-St. Louis Intl. Airport
Top Airlines Servicing STS - Sonoma County Airport
Top Airlines Routes From STL
- Alaska Airlines St. Louis to Phoenix
- Alaska Airlines St. Louis to Los Angeles
- Spirit Airlines St. Louis to Detroit
- Spirit Airlines St. Louis to Fort Lauderdale
- American Airlines St. Louis to New York
- Cathay Pacific St. Louis to Manila
- Frontier Airlines St. Louis to Denver
- Alaska Airlines St. Louis to Seattle
- American Airlines St. Louis to New York
- Frontier Airlines St. Louis to Dallas
Top Airlines Routes To STS
- Alaska Airlines Chicago to Santa Rosa
- Alaska Airlines San Diego to Santa Rosa
- Alaska Airlines Newark Liberty Intl. Airport to Santa Rosa
- Alaska Airlines Phoenix to Santa Rosa
- Alaska Airlines Los Angeles to Santa Rosa
- Alaska Airlines Portland to Santa Rosa
- Alaska Airlines Orange County to Santa Rosa
- Alaska Airlines Minneapolis to Santa Rosa
- Alaska Airlines Denver to Santa Rosa
- Alaska Airlines Seattle to Santa Rosa