Find Deals on Flights from Seattle/Tacoma Intl to Santa Rosa Sonoma County (SEA - STS)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youth
12-17
Child
2-11
Seat Infant
under 2
Lap Infant
under 2
The price shown for each flight will be the average for all passengers including any infants.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Seattle/Tacoma Intl to Santa Rosa Sonoma County

(Round-trip)
Depart: Sat Sep 19 2015 Return: Wed Sep 30 2015 Trip spans 12 days
Alaska Airlines
Alaska Airlines
SEA
12:45p
STS
5:42p
4h 57m
1 stop
STS
2:15a
SEA
7:47a
5h 32m
1 stop
Depart: Wed Sep 9 2015 Return: Thu Sep 10 2015 Trip spans 2 days
Alaska Airlines
Alaska Airlines
SEA
2:45a
STS
8:20a
5h 35m
1 stop
STS
2:15a
SEA
7:40a
5h 25m
1 stop
Depart: Tue Aug 25 2015 Return: Wed Aug 26 2015 Trip spans 2 days
Alaska Airlines
Alaska Airlines
SEA
10:30a
STS
5:42p
7h 12m
1 stop
STS
2:15a
SEA
7:40a
5h 25m
1 stop
Depart: Thu Aug 27 2015 Return: Sat Sep 5 2015 Trip spans 10 days
Alaska Airlines
Alaska Airlines
SEA
3:30a
STS
7:10a
3h 40m
1 stop
STS
2:35p
SEA
8:46p
6h 11m
1 stop
Depart: Wed Oct 14 2015 Return: Mon Oct 19 2015 Trip spans 6 days
Alaska Airlines
Alaska Airlines
SEA
11:55a
STS
1:56p
2h 01m
nonstop
STS
6:50a
SEA
8:55a
2h 05m
nonstop
Depart: Wed Dec 16 2015 Return: Sun Dec 20 2015 Trip spans 5 days
Alaska Airlines
Alaska Airlines
SEA
10:50a
STS
12:54p
2h 04m
nonstop
STS
2:25p
SEA
4:33p
2h 08m
nonstop
Depart: Sun Sep 27 2015 Return: Wed Sep 30 2015 Trip spans 4 days
Alaska Airlines
Alaska Airlines
SEA
11:55a
STS
1:56p
2h 01m
nonstop
STS
1:35p
SEA
5:18p
3h 43m
1 stop
Depart: Wed Aug 19 2015 Return: Sat Aug 22 2015 Trip spans 4 days
Alaska Airlines
Alaska Airlines
SEA
10:55a
STS
5:29p
6h 34m
1 stop
STS
11:15a
SEA
1:17p
2h 02m
nonstop
Depart: Sat Aug 29 2015 Return: Sun Sep 6 2015 Trip spans 9 days
Alaska Airlines
Alaska Airlines
SEA
6:00a
STS
12:47p
6h 47m
1 stop
STS
6:50a
SEA
8:50a
2h 00m
nonstop
Depart: Wed Aug 26 2015 Return: Sat Sep 5 2015 Trip spans 11 days
Alaska Airlines
Alaska Airlines
SEA
8:05a
STS
11:13a
3h 08m
1 stop
STS
2:35p
SEA
8:46p
6h 11m
1 stop
Depart: Mon Aug 24 2015 Return: Tue Aug 25 2015 Trip spans 2 days
Alaska Airlines
Alaska Airlines
SEA
6:00a
STS
11:30a
5h 30m
1 stop
STS
9:00a
SEA
5:00p
8h 00m
1 stop
Depart: Sat Aug 22 2015 Return: Tue Aug 25 2015 Trip spans 4 days
Alaska Airlines
Alaska Airlines
SEA
2:30a
STS
5:29p
14h 59m
1 stop
STS
9:00a
SEA
5:00p
8h 00m
1 stop
Depart: Fri Aug 21 2015 Return: Tue Aug 25 2015 Trip spans 5 days
Alaska Airlines
Alaska Airlines
SEA
5:45p
STS
5:29p
23h 44m
1 stop
STS
2:35p
SEA
7:52p
5h 17m
1 stop
Depart: Wed Oct 21 2015 Return: Sun Oct 25 2015 Trip spans 5 days
Alaska Airlines
Alaska Airlines
SEA
11:55a
STS
1:56p
2h 01m
nonstop
STS
1:35p
SEA
5:47p
4h 12m
1 stop
Depart: Thu Aug 20 2015 Return: Sat Aug 22 2015 Trip spans 3 days
Alaska Airlines
Alaska Airlines
SEA
2:05a
STS
7:14a
5h 09m
1 stop
STS
11:15a
SEA
1:17p
2h 02m
nonstop
Depart: Tue Dec 22 2015 Return: Sun Dec 27 2015 Trip spans 6 days
Alaska Airlines
Alaska Airlines
SEA
9:40a
STS
11:44a
2h 04m
nonstop
STS
2:25p
SEA
4:33p
2h 08m
nonstop
Depart: Wed Dec 23 2015 Return: Sat Dec 26 2015 Trip spans 4 days
Alaska Airlines
Alaska Airlines
SEA
9:40a
STS
11:44a
2h 04m
nonstop
STS
2:25p
SEA
4:33p
2h 08m
nonstop
Depart: Fri Jan 8 2016 Return: Tue Jan 12 2016 Trip spans 5 days
Alaska Airlines
Alaska Airlines
SEA
10:50a
STS
12:54p
2h 04m
nonstop
STS
2:25p
SEA
4:33p
2h 08m
nonstop
Depart: Thu Feb 4 2016 Return: Mon Feb 8 2016 Trip spans 5 days
Alaska Airlines
Alaska Airlines
SEA
10:50a
STS
12:54p
2h 04m
nonstop
STS
2:25p
SEA
4:33p
2h 08m
nonstop
Depart: Fri Aug 28 2015 Return: Sat Sep 5 2015 Trip spans 9 days
Alaska Airlines
Alaska Airlines
SEA
6:00a
STS
12:47p
6h 47m
1 stop
STS
2:35p
SEA
8:46p
6h 11m
1 stop
Direct flights SEA to STS on Delta
Flight # Depart SEA Arrive STS Sun Mon Tue Wed Thu Fri Sat Valid Between
9036 1:30 pm 3:35 pm Aug 1 - Aug 22
9105 3:55 pm 6:01 pm Jul 30 - Aug 22
9105 3:55 pm 6:02 pm Aug 23 - Sep 11
Airports
Origin

Seattle
$254
Destination

Santa Rosa
$254