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Cheap flights from Maryland to San Francisco from $139

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Maryland to San Francisco departing on 10/6. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Maryland to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
7:02 am - 1:06 pmPHL  Philadelphia-STS Santa Rosa Sonoma County
9h 04m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
5:06 pm - 5:41 amSTS  Santa Rosa Sonoma County-PHL Philadelphia
9h 35m1 stop Seattle/Tacoma Intl
$339Alaska Airlines
Sat, Oct 10 - Sat, Oct 17
Alaska Airlines Logo
7:02 am - 1:06 pmPHL  Philadelphia-STS Santa Rosa Sonoma County
9h 04m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
5:06 pm - 5:41 amSTS  Santa Rosa Sonoma County-PHL Philadelphia
9h 35m1 stop Seattle/Tacoma Intl
$339Alaska Airlines
Sat, Oct 10 - Fri, Oct 16
Alaska Airlines Logo
7:02 am - 1:06 pmPHL  Philadelphia-STS Santa Rosa Sonoma County
9h 04m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
5:06 pm - 5:41 amSTS  Santa Rosa Sonoma County-PHL Philadelphia
9h 35m1 stop Seattle/Tacoma Intl
$339Alaska Airlines
Sat, Oct 3 - Wed, Oct 7
Alaska Airlines Logo
7:02 am - 1:06 pmPHL  Philadelphia-STS Santa Rosa Sonoma County
9h 04m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
5:06 pm - 5:41 amSTS  Santa Rosa Sonoma County-PHL Philadelphia
9h 35m1 stop Seattle/Tacoma Intl
$339Alaska Airlines
Tue, Oct 20 - Wed, Oct 21
Alaska Airlines Logo
7:00 am - 12:46 pmIAD  Washington, D.C. Dulles Intl-STS Santa Rosa Sonoma County
8h 46m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
5:34 pm - 5:40 amSTS  Santa Rosa Sonoma County-IAD Washington, D.C. Dulles Intl
9h 06m1 stop Seattle/Tacoma Intl
$349Alaska Airlines
Tue, Sep 22 - Sat, Sep 26
Alaska Airlines Logo
7:00 am - 12:46 pmIAD  Washington, D.C. Dulles Intl-STS Santa Rosa Sonoma County
8h 46m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
5:34 pm - 5:40 amSTS  Santa Rosa Sonoma County-IAD Washington, D.C. Dulles Intl
9h 06m1 stop Seattle/Tacoma Intl
$349Alaska Airlines
Tue, Sep 15 - Tue, Sep 29
Alaska Airlines Logo
7:00 am - 12:46 pmIAD  Washington, D.C. Dulles Intl-STS Santa Rosa Sonoma County
8h 46m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
6:16 am - 6:14 pmSTS  Santa Rosa Sonoma County-IAD Washington, D.C. Dulles Intl
8h 58m1 stop San Diego
$349Alaska Airlines
Sat, Sep 12 - Tue, Sep 29
Alaska Airlines Logo
7:00 am - 12:46 pmIAD  Washington, D.C. Dulles Intl-STS Santa Rosa Sonoma County
8h 46m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
5:34 pm - 5:40 amSTS  Santa Rosa Sonoma County-IAD Washington, D.C. Dulles Intl
9h 06m1 stop Seattle/Tacoma Intl
$349Alaska Airlines
Wed, Sep 23 - Wed, Sep 23
American Airlines Logo
7:00 am - 3:50 pmPHL  Philadelphia-STS Santa Rosa Sonoma County
11h 50m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl
American Airlines Logo
4:23 pm - 5:26 amSTS  Santa Rosa Sonoma County-PHL Philadelphia
10h 03m1 stop Phoenix Sky Harbor Intl
$400American Airlines
Sat, Oct 3 - Wed, Oct 7
American Airlines Logo
7:00 am - 12:38 pmPHL  Philadelphia-STS Santa Rosa Sonoma County
8h 38m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
1:08 pm - 11:31 pmSTS  Santa Rosa Sonoma County-PHL Philadelphia
7h 23m1 stop Phoenix Sky Harbor Intl
$453American Airlines
Thu, Sep 24 - Tue, Sep 29

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Southwest flights from Maryland to Santa Rosa

Our best Southwest deals on Maryland to Santa Rosa flight tickets
Southwest
Sep 25
BWI12:35 pmBaltimore/Washington
13h 05m
2 stops
STS10:40 pmSanta Rosa Sonoma County
Sep 28
STS6:05 amSanta Rosa Sonoma County
14h 20m
1 stop
BWI11:25 pmBaltimore/Washington
$410
Southwest
Sep 16
BWI10:30 amBaltimore/Washington
14h 00m
2 stops
STS9:30 pmSanta Rosa Sonoma County
Sep 21
STS2:55 pmSanta Rosa Sonoma County
12h 35m
1 stop
BWI6:30 amBaltimore/Washington
$434
Southwest
Nov 10
BWI6:05 amBaltimore/Washington
9h 10m
1 stop
STS12:15 pmSanta Rosa Sonoma County
Nov 13
STS2:15 pmSanta Rosa Sonoma County
7h 00m
1 stop
BWI12:15 amBaltimore/Washington
$441

Alaska Airlines flights from Maryland to Santa Rosa

Our best Alaska Airlines deals on Maryland to Santa Rosa flight tickets
Alaska Airlines
Oct 10
PHL7:02 amPhiladelphia
9h 04m
1 stop
STS1:06 pmSanta Rosa Sonoma County
Oct 16
STS5:06 pmSanta Rosa Sonoma County
9h 35m
1 stop
PHL5:41 amPhiladelphia
$339
Alaska Airlines
Sep 12
IAD7:00 amWashington, D.C. Dulles Intl
8h 46m
1 stop
STS12:46 pmSanta Rosa Sonoma County
Sep 23
STS5:34 pmSanta Rosa Sonoma County
9h 06m
1 stop
IAD5:40 amWashington, D.C. Dulles Intl
$349
Alaska Airlines
Sep 2
BWI7:50 amBaltimore/Washington
19h 04m
2 stops
STS11:54 pmSanta Rosa Sonoma County
Sep 29
STS5:34 pmSanta Rosa Sonoma County
9h 56m
1 stop
BWI6:30 amBaltimore/Washington
$363

momondo Fare Finder

 
Customize your flight search to find flights from Maryland 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 August 15, 2026.
Use the filters below to find and compare flights from Maryland to Santa Rosa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaSanta Rosa

PHL Philadelphia - STS Santa Rosa Sonoma County

PHLSTS

Philadelphia

Sat 10/10

7:02 am-1:06 pm

1 stop9h 04m

Santa Rosa Sonoma County

Sat 10/17

5:06 pm-5:41 am

1 stop9h 35m

$339

PhiladelphiaSanta Rosa

PHL Philadelphia - STS Santa Rosa Sonoma County

PHLSTS

Philadelphia

Sat 10/10

7:02 am-1:06 pm

1 stop9h 04m

Santa Rosa Sonoma County

Fri 10/16

5:06 pm-5:41 am

1 stop9h 35m

$339

PhiladelphiaSanta Rosa

PHL Philadelphia - STS Santa Rosa Sonoma County

PHLSTS

Philadelphia

Sat 10/3

7:02 am-1:06 pm

1 stop9h 04m

Santa Rosa Sonoma County

Wed 10/7

5:06 pm-5:41 am

1 stop9h 35m

$339

PhiladelphiaSanta Rosa

PHL Philadelphia - STS Santa Rosa Sonoma County

PHLSTS

Philadelphia

Tue 10/20

7:02 am-1:06 pm

1 stop9h 04m

Santa Rosa Sonoma County

Wed 10/21

5:06 pm-5:41 am

1 stop9h 35m

$339

Washington, D.C.Santa Rosa

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

IADSTS

Washington, D.C. Dulles Intl

Tue 9/22

7:00 am-12:46 pm

1 stop8h 46m

Santa Rosa Sonoma County

Sat 9/26

5:34 pm-5:40 am

1 stop9h 06m

$349

Washington, D.C.Santa Rosa

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

IADSTS

Washington, D.C. Dulles Intl

Tue 9/15

7:00 am-12:46 pm

1 stop8h 46m

Santa Rosa Sonoma County

Tue 9/29

5:34 pm-5:40 am

1 stop9h 06m

$349

Washington, D.C.Santa Rosa

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

IADSTS

Washington, D.C. Dulles Intl

Sat 9/12

7:00 am-12:46 pm

1 stop8h 46m

Santa Rosa Sonoma County

Tue 9/29

6:16 am-6:14 pm

1 stop8h 58m

$349

Washington, D.C.Santa Rosa

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

IADSTS

Washington, D.C. Dulles Intl

Wed 9/23

7:00 am-12:46 pm

1 stop8h 46m

Santa Rosa Sonoma County

Wed 9/23

5:34 pm-5:40 am

1 stop9h 06m

$349

PhiladelphiaSanta Rosa

PHL Philadelphia - STS Santa Rosa Sonoma County

PHLSTS

Philadelphia

Sat 10/3

7:00 am-3:50 pm

2 stops11h 50m

Santa Rosa Sonoma County

Wed 10/7

4:23 pm-5:26 am

1 stop10h 03m

$400
Quickest round-trip

PhiladelphiaSanta Rosa

PHL Philadelphia - STS Santa Rosa Sonoma County

PHLSTS

Philadelphia

Thu 9/24

7:00 am-12:38 pm

1 stop8h 38m

Santa Rosa Sonoma County

Tue 9/29

1:08 pm-11:31 pm

1 stop7h 23m

$453

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 Maryland 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

Can stopping save me money on Maryland to Santa Rosa flights?

You could potentially save up to 2% on your flight if you consider stops on a Maryland to Santa Rosa flight.

Cheap Maryland to Santa Rosa flight deals and tips

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

Fastest flight time

7h 28m

Direct flights

None
The fastest flight from Maryland to Santa Rosa takes 7h 28m
There are no direct flights from Maryland to Santa Rosa. There are no popular flight routes from Maryland to Santa Rosa.
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Frequently asked questions about flying from Maryland to Santa Rosa

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

    Prices for flights from Maryland to Santa Rosa Sonoma County Airport are updated daily.

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

  • How old do you have to be to fly from Maryland 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 Maryland 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 required for your trip to Santa Rosa Sonoma County Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Santa Rosa Sonoma County Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Why use momondo?

Why should I use momondo to find a flight deal from Maryland to Santa Rosa?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Maryland to Santa Rosa for you.

Can I find flights from Maryland to Santa Rosa with flexible booking policies on momondo?

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

How can momondo help me find flights from Maryland to Santa Rosa?

Once you have performed a search for Maryland 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 Maryland to Santa Rosa right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Maryland to Santa Rosa flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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