Popular in | March |
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Cheapest in | January |
Average price | $530 |
Round-trip from | $268 |
Flights from St. Louis to Santa Rosa are found to be more expensive on Friday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Santa Rosa.
Travelers have found it’s best to book a flight 55 days in advance to save up to 82% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 55 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from St. Louis to Santa Rosa 1-2 weeks in advance for as low as $210, or $360 for flights within the next 24 hours.
April can be a great time to fly to Santa Rosa from St. Louis with a flight ticket averaging about $388. Cheapflights users have found deals in the month of April for as cheap as $138. The most expensive prices can be found in the month of June.
When flying from St. Louis to Santa Rosa, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
$438 - $650
Route
Depart
Return
Price
Lambert-St LouisSanta Rosa Sonoma County
STL - STS
STLSTS
Lambert-St Louis
Sat 6/29
1 stop6h 53m
Santa Rosa Sonoma County
Fri 7/5
1 stop8h 50m
Lambert-St LouisSanta Rosa Sonoma County
STL - STS
STLSTS
Lambert-St Louis
Thu 8/15
3 stops31h 40m
Santa Rosa Sonoma County
Sun 8/18
2 stops23h 52m
Lambert-St LouisSanta Rosa Sonoma County
STL - STS
STLSTS
Lambert-St Louis
Sat 6/29
1 stop6h 53m
Santa Rosa Sonoma County
Fri 7/5
1 stop5h 44m
Lambert-St LouisSanta Rosa Sonoma County
STL - STS
STLSTS
Lambert-St Louis
Sat 6/29
2 stops11h 43m
Santa Rosa Sonoma County
Fri 7/5
1 stop6h 19m
Lambert-St LouisSanta Rosa Sonoma County
STL - STS
STLSTS
Lambert-St Louis
Sat 6/29
1 stop8h 26m
Santa Rosa Sonoma County
Fri 7/5
2 stops13h 54m
Lambert-St LouisSanta Rosa Sonoma County
STL - STS
STLSTS
Lambert-St Louis
Thu 8/15
3 stops26h 55m
Santa Rosa Sonoma County
Sun 8/18
3 stops33h 09m
Lambert-St LouisSanta Rosa Sonoma County
STL - STS
STLSTS
Lambert-St Louis
Thu 8/15
1 stop8h 47m
Santa Rosa Sonoma County
Sun 8/18
2 stops13h 56m
Lambert-St LouisSanta Rosa Sonoma County
STL - STS
STLSTS
Lambert-St Louis
Sat 6/29
3 stops35h 05m
Santa Rosa Sonoma County
Fri 7/5
3 stops23h 40m
Lambert-St LouisSanta Rosa Sonoma County
STL - STS
STLSTS
Lambert-St Louis
Thu 8/15
1 stop20h 18m
Santa Rosa Sonoma County
Sun 8/18
1 stop20h 42m
SFO Temperature | 51.8 - 62.6 °F |
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Boarding
Entertainment
Food
Overall
Crew
Comfort
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Boarding
Entertainment
Food
Overall
Crew
Comfort
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Boarding
Entertainment
Food
Overall
Crew
Comfort
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Cheapflights helps you search for flights from St. Louis to Santa Rosa via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Millions of users choose and trust Cheapflights to book the best flight deals from St. Louis to Santa Rosa for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
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