
Discover tips and strategies to find the most affordable flight options for your journey from Richmond (RIC) to Santa Rosa (STS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $433 (American Airlines) |
Popular in | March |
Cheapest in | February |
Average price | $464 |
Fly from
Fly to
Route
Depart
Return
RichmondSanta Rosa
RIC Richmond Byrd Intl - STS Santa Rosa Sonoma County
RICSTS
Richmond Byrd Intl
Fri 12/11
6:00 am-3:56 pm
2 stops12h 56m
Santa Rosa Sonoma County
Mon 12/14
7:10 am-11:01 pm
2 stops12h 51m
RichmondSanta Rosa
RIC Richmond Byrd Intl - STS Santa Rosa Sonoma County
RICSTS
Richmond Byrd Intl
Sun 11/15
8:05 am-4:06 pm
2 stops11h 01m
Santa Rosa Sonoma County
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
RichmondSanta Rosa
RIC Richmond Byrd Intl - STS Santa Rosa Sonoma County
RICSTS
Richmond Byrd Intl
Mon 11/16
8:05 am-4:06 pm
2 stops11h 01m
Santa Rosa Sonoma County
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
RichmondSanta Rosa
RIC Richmond Byrd Intl - STS Santa Rosa Sonoma County
RICSTS
Richmond Byrd Intl
Tue 11/17
7:00 am-4:06 pm
2 stops12h 06m
Santa Rosa Sonoma County
Sat 11/21
4:47 pm-9:51 am
2 stops14h 04m
RichmondSanta Rosa
RIC Richmond Byrd Intl - STS Santa Rosa Sonoma County
RICSTS
Richmond Byrd Intl
Thu 11/19
5:30 am-4:06 pm
2 stops13h 36m
Santa Rosa Sonoma County
Mon 11/23
4:47 pm-9:51 am
2 stops14h 04m
RichmondSanta Rosa
RIC Richmond Byrd Intl - STS Santa Rosa Sonoma County
RICSTS
Richmond Byrd Intl
Tue 12/1
8:00 am-4:05 pm
2 stops11h 05m
Santa Rosa Sonoma County
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
RichmondSanta Rosa
RIC Richmond Byrd Intl - STS Santa Rosa Sonoma County
RICSTS
Richmond Byrd Intl
Fri 11/20
5:00 am-12:59 pm
2 stops10h 59m
Santa Rosa Sonoma County
Tue 12/8
7:10 am-9:22 pm
2 stops11h 12m
RichmondSanta Rosa
RIC Richmond Byrd Intl - STS Santa Rosa Sonoma County
RICSTS
Richmond Byrd Intl
Thu 11/19
7:00 am-4:06 pm
2 stops12h 06m
Santa Rosa Sonoma County
Tue 11/24
4:47 pm-4:12 pm
2 stops20h 25m
RichmondSanta Rosa
RIC Richmond Byrd Intl - STS Santa Rosa Sonoma County
RICSTS
Richmond Byrd Intl
Thu 11/19
7:05 am-9:30 pm
2 stops17h 25m
Santa Rosa Sonoma County
Mon 11/23
6:05 am-9:00 pm
2 stops11h 55m
RichmondSanta Rosa
RIC Richmond Byrd Intl - STS Santa Rosa Sonoma County
RICSTS
Richmond Byrd Intl
Sat 11/21
8:24 pm-12:19 pm
2 stops18h 55m
Santa Rosa Sonoma County
Mon 11/23
1:29 pm-8:27 am
2 stops15h 58m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
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