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Cheap flights from District of Columbia to San Francisco from $192

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to San Francisco departing on 2/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
6:04 pm - 11:59 pm
IAD
-
STS
8h 55m1 stop
Alaska Airlines Logo
9:33 pm - 4:26 pm
STS
-
IAD
15h 53m1 stop
$304Alaska Airlines
Thu, Jan 22 - Sun, Jan 25
Alaska Airlines Logo
8:00 am - 9:52 pm
DCA
-
STS
16h 52m1 stop
Alaska Airlines Logo
7:57 pm - 9:59 pm
STS
-
DCA
23h 02m1 stop
$325Alaska Airlines
Sat, Feb 14 - Wed, Feb 18
Alaska Airlines Logo
7:05 am - 9:52 pm
IAD
-
STS
17h 47m1 stop
Alaska Airlines Logo
7:57 pm - 5:20 pm
STS
-
IAD
18h 23m1 stop
$325Alaska Airlines
Sat, Feb 14 - Wed, Feb 18
Alaska Airlines Logo
5:01 pm - 10:35 am
DCA
-
STS
20h 34m1 stop
Alaska Airlines Logo
7:00 am - 8:00 pm
STS
-
DCA
10h 00m1 stop
$368Alaska Airlines
Sat, Feb 7 - Wed, Feb 11
Alaska Airlines Logo
8:00 am - 9:52 pm
DCA
-
STS
16h 52m1 stop
Alaska Airlines Logo
6:50 pm - 9:59 pm
STS
-
DCA
24h 09m2 stops
$379Alaska Airlines
Sat, Feb 14 - Wed, Feb 18
Alaska Airlines Logo
7:05 am - 9:52 pm
IAD
-
STS
17h 47m1 stop
Alaska Airlines Logo
8:00 am - 5:20 pm
STS
-
IAD
54h 20m2 stops
$379Alaska Airlines
Sat, Feb 14 - Wed, Feb 18
Alaska Airlines Logo
6:04 pm - 11:59 pm
IAD
-
STS
8h 55m1 stop
Alaska Airlines Logo
9:33 pm - 4:26 pm
STS
-
IAD
15h 53m1 stop
$388Alaska Airlines
Thu, Jan 29 - Sun, Feb 1
Alaska Airlines Logo
5:26 pm - 11:59 pm
IAD
-
STS
33h 33m2 stops
Alaska Airlines Logo
6:52 pm - 5:04 pm
STS
-
IAD
19h 12m1 stop
$393Alaska Airlines
Thu, Jan 29 - Sun, Feb 1
Alaska Airlines Logo
8:00 am - 7:24 pm
DCA
-
STS
14h 24m2 stops
Alaska Airlines Logo
7:00 am - 8:00 pm
STS
-
DCA
10h 00m1 stop
$402Alaska Airlines
Sat, Feb 7 - Wed, Feb 11
Alaska Airlines Logo
6:04 pm - 8:58 am
IAD
-
STS
17h 54m2 stops
Alaska Airlines Logo
9:33 pm - 4:26 pm
STS
-
IAD
15h 53m1 stop
$408Alaska Airlines
Thu, Jan 22 - Sun, Jan 25

Alaska Airlines flights from District of Columbia to Santa Rosa

Our best Alaska Airlines deals on District of Columbia to Santa Rosa flight tickets
Alaska Airlines
Jan 22
IAD6:04 pmWashington, D.C. Dulles Intl
8h 55m
1 stop
STS11:59 pmSanta Rosa Sonoma County
Jan 25
STS9:33 pmSanta Rosa Sonoma County
15h 53m
1 stop
IAD4:26 pmWashington, D.C. Dulles Intl
$304
Find similar
Alaska Airlines
Feb 14
DCA8:00 amWashington, D.C. Reagan-National
16h 52m
1 stop
STS9:52 pmSanta Rosa Sonoma County
Feb 18
STS7:57 pmSanta Rosa Sonoma County
23h 02m
1 stop
DCA9:59 pmWashington, D.C. Reagan-National
$325
Find similar
Alaska Airlines
Feb 7
DCA5:01 pmWashington, D.C. Reagan-National
20h 34m
1 stop
STS10:35 amSanta Rosa Sonoma County
Feb 11
STS7:00 amSanta Rosa Sonoma County
10h 00m
1 stop
DCA8:00 pmWashington, D.C. Reagan-National
$368
Find similar

American Airlines flights from District of Columbia to Santa Rosa

Our best American Airlines deals on District of Columbia to Santa Rosa flight tickets
American Airlines
Feb 12
IAD6:15 amWashington, D.C. Dulles Intl
12h 42m
2 stops
STS3:57 pmSanta Rosa Sonoma County
Feb 16
STS4:27 pmSanta Rosa Sonoma County
14h 55m
2 stops
IAD10:22 amWashington, D.C. Dulles Intl
$579
Find similar
American Airlines
Feb 12
DCA6:00 amWashington, D.C. Reagan-National
12h 57m
2 stops
STS3:57 pmSanta Rosa Sonoma County
Feb 16
STS4:27 pmSanta Rosa Sonoma County
13h 37m
2 stops
DCA9:04 amWashington, D.C. Reagan-National
$737
Find similar
American Airlines
Dec 30
DCA10:05 amWashington, D.C. Reagan-National
8h 46m
1 stop
STS3:51 pmSanta Rosa Sonoma County
Jan 3
STS4:21 pmSanta Rosa Sonoma County
11h 39m
1 stop
DCA7:00 amWashington, D.C. Reagan-National
$1,176
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from District of Columbia to Santa Rosa that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 28, 2025.
Use the filters below to find and compare flights from District of Columbia to Santa Rosa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Santa Rosa

IAD - STS

IADSTS

Washington, D.C. Dulles Intl

Thu 1/22

6:04 pm-11:59 pm

1 stop8h 55m

Santa Rosa Sonoma County

Sun 1/25

9:33 pm-4:26 pm

1 stop15h 53m

$304

Washington, D.C.Santa Rosa

DCA - STS

DCASTS

Washington, D.C. Reagan-National

Sat 2/14

8:00 am-9:52 pm

1 stop16h 52m

Santa Rosa Sonoma County

Wed 2/18

7:57 pm-9:59 pm

1 stop23h 02m

$325

Washington, D.C.Santa Rosa

IAD - STS

IADSTS

Washington, D.C. Dulles Intl

Sat 2/14

7:05 am-9:52 pm

1 stop17h 47m

Santa Rosa Sonoma County

Wed 2/18

7:57 pm-5:20 pm

1 stop18h 23m

$325

Washington, D.C.Santa Rosa

DCA - STS

DCASTS

Washington, D.C. Reagan-National

Sat 2/7

5:01 pm-10:35 am

1 stop20h 34m

Santa Rosa Sonoma County

Wed 2/11

7:00 am-8:00 pm

1 stop10h 00m

$368

Washington, D.C.Santa Rosa

DCA - STS

DCASTS

Washington, D.C. Reagan-National

Sat 2/14

8:00 am-9:52 pm

1 stop16h 52m

Santa Rosa Sonoma County

Wed 2/18

6:50 pm-9:59 pm

2 stops24h 09m

$379

Washington, D.C.Santa Rosa

IAD - STS

IADSTS

Washington, D.C. Dulles Intl

Sat 2/14

7:05 am-9:52 pm

1 stop17h 47m

Santa Rosa Sonoma County

Wed 2/18

8:00 am-5:20 pm

2 stops54h 20m

$379

Washington, D.C.Santa Rosa

IAD - STS

IADSTS

Washington, D.C. Dulles Intl

Thu 1/29

6:04 pm-11:59 pm

1 stop8h 55m

Santa Rosa Sonoma County

Sun 2/1

9:33 pm-4:26 pm

1 stop15h 53m

$388

Washington, D.C.Santa Rosa

IAD - STS

IADSTS

Washington, D.C. Dulles Intl

Thu 1/29

5:26 pm-11:59 pm

2 stops33h 33m

Santa Rosa Sonoma County

Sun 2/1

6:52 pm-5:04 pm

1 stop19h 12m

$393

Washington, D.C.Santa Rosa

DCA - STS

DCASTS

Washington, D.C. Reagan-National

Sat 2/7

8:00 am-7:24 pm

2 stops14h 24m

Santa Rosa Sonoma County

Wed 2/11

7:00 am-8:00 pm

1 stop10h 00m

$402

Washington, D.C.Santa Rosa

IAD - STS

IADSTS

Washington, D.C. Dulles Intl

Thu 1/22

6:04 pm-8:58 am

2 stops17h 54m

Santa Rosa Sonoma County

Sun 1/25

9:33 pm-4:26 pm

1 stop15h 53m

$408

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 District of Columbia 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 day to depart on your flight to Santa Rosa?

Our data shows that Wednesday is the least expensive day to fly to Santa Rosa. Tickets to fly out on this day can be as low as $494. On the other hand, Sunday is the most expensive day to depart from District of Columbia because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $807.

What is the cheapest time of day to depart on your flight to Santa Rosa?

Our data shows that the cheapest District of Columbia to Santa Rosa flights are usually those with departure times in the afternoon. Our users have found flights to Santa Rosa in the afternoon for as low as $533. Flights in the morning are often more expensive with an average ticket price of $737.

Can stopping save me money on District of Columbia to Santa Rosa flights?

You could potentially save up to 26% on your flight if you consider stops on a District of Columbia to Santa Rosa flight.

Cheap District of Columbia to Santa Rosa flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to Santa Rosa

Fastest flight time

8h 30m

Direct flights

None
The fastest flight from District of Columbia to Santa Rosa takes 8h 30m
There are no direct flights from District of Columbia to Santa Rosa. There are no popular flight routes from District of Columbia to Santa Rosa.
Search flight deals

  • When did momondo last update prices for flights from District of Columbia to Santa Rosa Sonoma County Airport?

    Prices for flights from District of Columbia to Santa Rosa Sonoma County Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from District of Columbia to Santa Rosa Sonoma County Airport?

  • How old do you have to be to fly from District of Columbia 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 District of Columbia to Santa Rosa Sonoma County Airport.

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

    The required travel and health documents for your Santa Rosa Sonoma County Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Santa Rosa Sonoma County Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from District of Columbia to Santa Rosa

Compare and see reviews for airlines that fly from District of Columbia to Santa Rosa with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $440Free CancellationRating
8.0
11,548 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $528Free CancellationRating
7.2
11,069 reviews
Search American Airlines flights

Traveling to a place near San Francisco?

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

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to Santa Rosa?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from District of Columbia to Santa Rosa. momondo saves you time and could save you money on your trip.

Can I find flights from District of Columbia to Santa Rosa with flexible booking policies on momondo?

momondo does allow users to show only those flights to Santa Rosa from District of Columbia which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from District of Columbia to Santa Rosa?

Once you have performed a search for District of Columbia to Santa Rosa flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from District of Columbia to Santa Rosa right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Santa Rosa, momondo offers a useful price alert feature which will track prices for flights to Santa Rosa from District of Columbia and alert you when they change.

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