Find Cheap Flights from Washington to Santa Rosa Sonoma County (WAS - STS)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
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 Washington to Santa Rosa Sonoma County

(Round-trip)
Depart: Wed Jan 10 2018 Return: Tue Jan 16 2018 Trip spans 7 days
Alaska Airlines
Alaska Airlines
IAD
12:00a
STS
11:00a
11h 00m
1 stop
STS
12:00a
IAD
8:16p
20h 16m
1 stop
Depart: Sat Dec 9 2017 Return: Wed Dec 13 2017 Trip spans 5 days
United
United
IAD
12:00a
STS
8:23a
8h 23m
1 stop
STS
12:00a
IAD
6:33a
6h 33m
1 stop
Depart: Thu Dec 14 2017 Return: Fri Dec 22 2017 Trip spans 9 days
American Airlines
American Airlines
DCA
12:00a
STS
6:32p
18h 32m
1 stop
STS
12:00a
DCA
9:22a
9h 22m
2 stops
Depart: Wed Jan 10 2018 Return: Tue Jan 16 2018 Trip spans 7 days
Alaska Airlines
Alaska Airlines
DCA
12:00a
STS
10:05a
10h 05m
1 stop
STS
12:00a
DCA
1:33p
13h 33m
2 stops
Depart: Tue Mar 6 2018 Return: Wed Mar 7 2018 Trip spans 2 days
Alaska Airlines
Alaska Airlines
DCA
12:00a
STS
10:05a
10h 05m
1 stop
STS
12:00a
DCA
1:39p
13h 39m
2 stops
Depart: Tue Nov 7 2017 Return: Wed Nov 8 2017 Trip spans 2 days
Alaska Airlines
Alaska Airlines
DCA
12:00a
STS
10:25a
10h 25m
1 stop
STS
12:00a
DCA
9:15a
9h 15m
2 stops
Depart: Thu Nov 30 2017 Return: Tue Dec 5 2017 Trip spans 6 days
Alaska Airlines
Alaska Airlines
IAD
12:00a
STS
10:51a
10h 51m
1 stop
STS
12:00a
IAD
10:45a
10h 45m
2 stops
Depart: Thu Dec 14 2017 Return: Fri Dec 22 2017 Trip spans 9 days
United
United
IAD
12:00a
STS
9:04a
9h 04m
1 stop
STS
12:00a
IAD
7:25a
7h 25m
1 stop
Depart: Tue Oct 31 2017 Return: Wed Nov 15 2017 Trip spans 16 days
Alaska Airlines
Alaska Airlines
DCA
12:00a
STS
9:21a
9h 21m
1 stop
STS
12:00a
DCA
1:29p
13h 29m
2 stops
Depart: Mon Apr 16 2018 Return: Thu Apr 19 2018 Trip spans 4 days
Alaska Airlines
Alaska Airlines
IAD
12:00a
STS
9:25a
9h 25m
1 stop
STS
12:00a
IAD
10:00a
10h 00m
1 stop
Depart: Fri Nov 3 2017 Return: Wed Nov 8 2017 Trip spans 6 days
Alaska Airlines
Alaska Airlines
DCA
12:00a
STS
9:21a
9h 21m
1 stop
STS
12:00a
DCA
9:15a
9h 15m
2 stops
Depart: Mon Apr 16 2018 Return: Thu Apr 19 2018 Trip spans 4 days
Alaska Airlines
Alaska Airlines
DCA
12:00a
STS
6:20p
18h 20m
2 stops
STS
12:00a
DCA
12:27p
12h 27m
1 stop
Depart: Thu Nov 2 2017 Return: Tue Nov 7 2017 Trip spans 6 days
Alaska Airlines
Alaska Airlines
IAD
12:00a
STS
9:39a
9h 39m
1 stop
STS
12:00a
IAD
10:49a
10h 49m
2 stops
Depart: Tue Oct 31 2017 Return: Thu Nov 9 2017 Trip spans 10 days
Alaska Airlines
Alaska Airlines
IAD
12:00a
STS
3:45a
27h 45m
1 stop
STS
12:00a
IAD
10:49a
10h 49m
2 stops
Depart: Mon Oct 23 2017 Return: Fri Oct 27 2017 Trip spans 5 days
$1147
Select
Alaska Airlines
Alaska Airlines
IAD
12:00a
STS
11:27p
23h 27m
2 stops
STS
12:00a
IAD
9:04p
21h 04m
1 stop
Depart: Sun Oct 22 2017 Return: Fri Oct 27 2017 Trip spans 6 days
$1213
Select
Alaska Airlines
Alaska Airlines
DCA
12:00a
STS
2:21p
14h 21m
2 stops
STS
12:00a
DCA
5:27p
17h 27m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Washington
only $337
only $360
Destination

Santa Rosa
$337