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Cheap flights from Washington, D.C. to San Francisco from $186

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Washington, D.C. to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
5:30 pm - 3:46 pmIAD  Washington, D.C. Dulles Intl-STS Santa Rosa Sonoma County
25h 16m2 stops Seattle/Tacoma Intl Las Vegas Harry Reid Intl
Alaska Airlines Logo
5:10 pm - 5:50 pmSTS  Santa Rosa Sonoma County-IAD Washington, D.C. Dulles Intl
21h 40m1 stop San Diego
$430Alaska Airlines
Mon, Jan 25 - Sat, Jan 30
Alaska Airlines Logo
6:42 pm - 10:43 amIAD  Washington, D.C. Dulles Intl-STS Santa Rosa Sonoma County
19h 01m1 stop San Diego
Alaska Airlines Logo
7:13 pm - 5:39 pmSTS  Santa Rosa Sonoma County-IAD Washington, D.C. Dulles Intl
19h 26m1 stop San Diego
$436Alaska Airlines
Fri, Dec 11 - Mon, Dec 14
Alaska Airlines Logo
6:42 pm - 10:43 amIAD  Washington, D.C. Dulles Intl-STS Santa Rosa Sonoma County
19h 01m1 stop San Diego
Alaska Airlines Logo
6:26 am - 5:51 pmSTS  Santa Rosa Sonoma County-IAD Washington, D.C. Dulles Intl
8h 25m1 stop San Diego
$439Alaska Airlines
Sat, Dec 12 - Thu, Dec 17
Delta Logo
6:00 am - 4:05 pmIAD  Washington, D.C. Dulles Intl-STS Santa Rosa Sonoma County
13h 05m2 stops Atlanta Hartsfield-Jackson Salt Lake City
Delta Logo
11:27 am - 11:36 pmSTS  Santa Rosa Sonoma County-IAD Washington, D.C. Dulles Intl
9h 09m2 stops Salt Lake City Minneapolis St Paul
$447Delta
Sat, Dec 12 - Thu, Dec 17
Delta Logo
6:05 am - 4:05 pmDCA  Washington, D.C. Reagan-National-STS Santa Rosa Sonoma County
13h 00m2 stops New York John F Kennedy Intl Salt Lake City
Delta Logo
4:50 pm - 9:15 amSTS  Santa Rosa Sonoma County-DCA Washington, D.C. Reagan-National
13h 25m2 stops Salt Lake City Atlanta Hartsfield-Jackson
$447Delta
Fri, Dec 11 - Mon, Dec 14
Alaska Airlines Logo
5:30 pm - 9:24 pmIAD  Washington, D.C. Dulles Intl-STS Santa Rosa Sonoma County
30h 54m2 stops Seattle/Tacoma Intl San Diego
Alaska Airlines Logo
7:36 pm - 5:50 pmSTS  Santa Rosa Sonoma County-IAD Washington, D.C. Dulles Intl
19h 14m1 stop San Diego
$448Alaska Airlines
Fri, Jan 22 - Mon, Jan 25
Delta Logo
12:53 pm - 10:03 pmIAD  Washington, D.C. Dulles Intl-STS Santa Rosa Sonoma County
12h 10m2 stops Detroit Metropolitan Wayne County Salt Lake City
Delta Logo
7:00 am - 11:17 pmSTS  Santa Rosa Sonoma County-IAD Washington, D.C. Dulles Intl
13h 17m2 stops Salt Lake City Detroit Metropolitan Wayne County
$450Delta
Mon, Jan 25 - Sat, Jan 30
Alaska Airlines Logo
10:59 am - 10:57 pmDCA  Washington, D.C. Reagan-National-STS Santa Rosa Sonoma County
14h 58m1 stop San Diego
Alaska Airlines Logo
6:30 am - 8:00 pmSTS  Santa Rosa Sonoma County-DCA Washington, D.C. Reagan-National
10h 30m1 stop Los Angeles
$451Alaska Airlines
Sat, Jan 9 - Wed, Jan 13
Alaska Airlines Logo
10:59 am - 9:24 pmDCA  Washington, D.C. Reagan-National-STS Santa Rosa Sonoma County
13h 25m1 stop San Diego
Alaska Airlines Logo
9:30 am - 8:00 pmSTS  Santa Rosa Sonoma County-DCA Washington, D.C. Reagan-National
7h 30m1 stop Los Angeles
$456Alaska Airlines
Wed, Feb 10 - Wed, Feb 17
Alaska Airlines Logo
5:25 pm - 2:25 pmIAD  Washington, D.C. Dulles Intl-STS Santa Rosa Sonoma County
24h 00m2 stops San Diego Las Vegas Harry Reid Intl
Alaska Airlines Logo
10:00 am - 7:01 pmSTS  Santa Rosa Sonoma County-IAD Washington, D.C. Dulles Intl
30h 01m2 stops Las Vegas Harry Reid Intl San Diego
$457Alaska Airlines
Mon, Feb 22 - Thu, Feb 25

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Alaska Airlines flights from Washington, D.C. to Santa Rosa

Our best Alaska Airlines deals on Washington, D.C. to Santa Rosa flight tickets
Alaska Airlines
Jan 25
IAD5:30 pmWashington, D.C. Dulles Intl
25h 16m
2 stops
STS3:46 pmSanta Rosa Sonoma County
Jan 30
STS5:10 pmSanta Rosa Sonoma County
21h 40m
1 stop
IAD5:50 pmWashington, D.C. Dulles Intl
$430
Alaska Airlines
Dec 11
IAD6:42 pmWashington, D.C. Dulles Intl
19h 01m
1 stop
STS10:43 amSanta Rosa Sonoma County
Dec 14
STS7:13 pmSanta Rosa Sonoma County
19h 26m
1 stop
IAD5:39 pmWashington, D.C. Dulles Intl
$436
Alaska Airlines
Dec 12
IAD6:42 pmWashington, D.C. Dulles Intl
19h 01m
1 stop
STS10:43 amSanta Rosa Sonoma County
Dec 17
STS6:26 amSanta Rosa Sonoma County
8h 25m
1 stop
IAD5:51 pmWashington, D.C. Dulles Intl
$439

Southwest flights from Washington, D.C. to Santa Rosa

Our best Southwest deals on Washington, D.C. to Santa Rosa flight tickets
Southwest
Feb 15
DCA9:35 amWashington, D.C. Reagan-National
14h 50m
2 stops
STS9:25 pmSanta Rosa Sonoma County
Feb 20
STS7:20 amSanta Rosa Sonoma County
11h 35m
1 stop
DCA9:55 pmWashington, D.C. Reagan-National
$520
Southwest
Dec 11
DCA1:35 pmWashington, D.C. Reagan-National
12h 10m
2 stops
STS10:45 pmSanta Rosa Sonoma County
Dec 14
STS6:45 amSanta Rosa Sonoma County
14h 05m
2 stops
DCA11:50 pmWashington, D.C. Reagan-National
$526
Southwest
Dec 16
DCA10:00 amWashington, D.C. Reagan-National
14h 30m
2 stops
STS9:30 pmSanta Rosa Sonoma County
Dec 30
STS5:00 pmSanta Rosa Sonoma County
12h 20m
2 stops
DCA8:20 amWashington, D.C. Reagan-National
$535

momondo Fare Finder

 
Use the filters below to find and compare flights from Washington, D.C. to Santa Rosa that are best for you.

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Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Santa Rosa

IAD Washington, D.C. Dulles Intl - STS Santa Rosa Sonoma County

IADSTS

Washington, D.C. Dulles Intl

Mon 1/25

5:30 pm-3:46 pm

2 stops25h 16m

Santa Rosa Sonoma County

Sat 1/30

5:10 pm-5:50 pm

1 stop21h 40m

$430

Washington, D.C.Santa Rosa

IAD Washington, D.C. Dulles Intl - STS Santa Rosa Sonoma County

IADSTS

Washington, D.C. Dulles Intl

Fri 12/11

6:42 pm-10:43 am

1 stop19h 01m

Santa Rosa Sonoma County

Mon 12/14

7:13 pm-5:39 pm

1 stop19h 26m

$436

Washington, D.C.Santa Rosa

IAD Washington, D.C. Dulles Intl - STS Santa Rosa Sonoma County

IADSTS

Washington, D.C. Dulles Intl

Sat 12/12

6:42 pm-10:43 am

1 stop19h 01m

Santa Rosa Sonoma County

Thu 12/17

6:26 am-5:51 pm

1 stop8h 25m

$439

Washington, D.C.Santa Rosa

IAD Washington, D.C. Dulles Intl - STS Santa Rosa Sonoma County

IADSTS

Washington, D.C. Dulles Intl

Sat 12/12

6:00 am-4:05 pm

2 stops13h 05m

Santa Rosa Sonoma County

Thu 12/17

11:27 am-11:36 pm

2 stops9h 09m

$447

Washington, D.C.Santa Rosa

DCA Washington, D.C. Reagan-National - STS Santa Rosa Sonoma County

DCASTS

Washington, D.C. Reagan-National

Fri 12/11

6:05 am-4:05 pm

2 stops13h 00m

Santa Rosa Sonoma County

Mon 12/14

4:50 pm-9:15 am

2 stops13h 25m

$447

Washington, D.C.Santa Rosa

IAD Washington, D.C. Dulles Intl - STS Santa Rosa Sonoma County

IADSTS

Washington, D.C. Dulles Intl

Fri 1/22

5:30 pm-9:24 pm

2 stops30h 54m

Santa Rosa Sonoma County

Mon 1/25

7:36 pm-5:50 pm

1 stop19h 14m

$448

Washington, D.C.Santa Rosa

IAD Washington, D.C. Dulles Intl - STS Santa Rosa Sonoma County

IADSTS

Washington, D.C. Dulles Intl

Mon 1/25

12:53 pm-10:03 pm

2 stops12h 10m

Santa Rosa Sonoma County

Sat 1/30

7:00 am-11:17 pm

2 stops13h 17m

$450

Washington, D.C.Santa Rosa

DCA Washington, D.C. Reagan-National - STS Santa Rosa Sonoma County

DCASTS

Washington, D.C. Reagan-National

Sat 1/9

10:59 am-10:57 pm

1 stop14h 58m

Santa Rosa Sonoma County

Wed 1/13

6:30 am-8:00 pm

1 stop10h 30m

$451
Quickest round-trip

Washington, D.C.Santa Rosa

DCA Washington, D.C. Reagan-National - STS Santa Rosa Sonoma County

DCASTS

Washington, D.C. Reagan-National

Wed 2/10

10:59 am-9:24 pm

1 stop13h 25m

Santa Rosa Sonoma County

Wed 2/17

9:30 am-8:00 pm

1 stop7h 30m

$456

Washington, D.C.Santa Rosa

IAD Washington, D.C. Dulles Intl - STS Santa Rosa Sonoma County

IADSTS

Washington, D.C. Dulles Intl

Mon 2/22

5:25 pm-2:25 pm

2 stops24h 00m

Santa Rosa Sonoma County

Thu 2/25

10:00 am-7:01 pm

2 stops30h 01m

$457

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Francisco from

How to get the cheapest flight ticket from Washington, D.C. to Santa Rosa

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Washington, D.C. to Santa Rosa Sonoma County?

American Airlines, Delta, and Alaska Airlines are the most popular carriers operating from Washington, D.C. to Santa Rosa Sonoma County

What airlines fly to Santa Rosa?

United Airlines, Southwest and Frontier are the top three most popular airlines that fly to Santa Rosa from Washington, D.C. according to our data. United Airlines is the first choice among our users, with 76% of people opting to fly with this airline when traveling to Santa Rosa. Keep in mind that there are 7 different airlines that fly to Santa Rosa on a routine basis, so you have a few additional options to choose from.

When to book flights from Washington, D.C. to Santa Rosa

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Santa Rosa according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. to Santa Rosa (WAS to STS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Santa Rosa

Best Price Found

$186

Fastest flight time

7h 39m

Direct flights

None
The best one-way flight to Santa Rosa from Washington, D.C. in the past 72 hours is $186. The best round-trip flight deal from Washington, D.C. to Santa Rosa found on momondo in the last 72 hours is $430.
The fastest flight from Washington, D.C. to Santa Rosa takes 7h 39m
There are no direct flights from Washington, D.C. to Santa Rosa. There are no popular flight routes from Washington, D.C. to Santa Rosa.
Search flight deals

Frequently asked questions about flying from Washington, D.C. to Santa Rosa

  • How far is Washington, D.C. to Santa Rosa Sonoma County by plane?

    The distance between Washington, D.C. and Santa Rosa Sonoma County is about 2436.2 mi. A reasonable flight in good conditions will take 7h 39m.

  • When did momondo last update prices for flights from Washington, D.C. to Santa Rosa Sonoma County Airport?

    Prices for flights from Washington, D.C. to Santa Rosa Sonoma County Airport are updated daily.

  • How old do you have to be to fly from Washington, D.C. to Santa Rosa Sonoma County Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Santa Rosa Sonoma County Airport.

  • What documentation or ID do you need to fly to Santa Rosa Sonoma County Airport?

    The travel and health documents you'll need for your trip to Santa Rosa Sonoma County Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Santa Rosa Sonoma County Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Washington, D.C. to Santa Rosa?

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Fort Bragg
Ukiah
Mendocino
Little River
Point Arena

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Why should I use momondo to find a flight deal from Washington, D.C. to Santa Rosa?

Finding the right flight to Santa Rosa from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Santa Rosa quick and easy, saving you time and money.

Can I find flights from Washington, D.C. to Santa Rosa with flexible booking policies on momondo?

All flight searches from Washington, D.C. to Santa Rosa on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Santa Rosa?

Once all potential Washington, D.C. to Santa Rosa flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Washington, D.C. to Santa Rosa right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Washington, D.C. to Santa Rosa flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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