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$173+ Cheap flights from Santa Rosa (STS) to Maryland

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
STS — BWI
Jan 22 — Jan 291
Thu 1/22
Thu 1/29
1 adult, Economy
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Cheap flight deals from Santa Rosa to Maryland

Cheapest flights from Santa Rosa to Maryland
Explore the most affordable flight options available from Santa Rosa to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

This Alaska Airlines deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:45 amSTS - IAD
1 stop7h 36mAlaska Airlines
Tue 1/67:33 amIAD - STS
2 stops29h 52mAlaska Airlines
Deal found 12/22$797
This Alaska Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/287:00 amSTS - DCA
1 stop10h 39mAlaska Airlines
Mon 1/58:59 amDCA - STS
1 stop8h 45mAlaska Airlines
Deal found 12/21$857
This Alaska Airlines deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:45 amSTS - IAD
1 stop7h 36mAlaska Airlines
Tue 1/67:33 amIAD - STS
2 stops29h 52mAlaska Airlines
Deal found 12/22$876
This Alaska Airlines deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:45 amSTS - IAD
1 stop7h 36mAlaska Airlines
Thu 1/85:26 pmIAD - STS
1 stop8h 45mAlaska Airlines
Deal found 12/22$877
This Alaska Airlines deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:45 amSTS - IAD
1 stop7h 36mAlaska Airlines
Wed 1/75:26 pmIAD - STS
1 stop24h 03mAlaska Airlines
Deal found 12/22$881
This Alaska Airlines deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:42 pmSTS - IAD
1 stop18h 39mAlaska Airlines
Tue 1/67:33 amIAD - STS
2 stops29h 52mAlaska Airlines
Deal found 12/22$913
This Alaska Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:45 amSTS - IAD
1 stop7h 36mAlaska Airlines
Mon 1/56:29 pmIAD - STS
1 stop8h 30mAlaska Airlines
Deal found 12/21$930
This Alaska Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:45 amSTS - IAD
1 stop7h 36mAlaska Airlines
Thu 1/17:33 amIAD - STS
1 stop8h 59mAlaska Airlines
Deal found 12/21$939
This Alaska Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/287:00 amSTS - DCA
1 stop10h 39mAlaska Airlines
Thu 1/19:59 amDCA - STS
1 stop8h 14mAlaska Airlines
Deal found 12/21$948
This Alaska Airlines deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:00 amSTS - PHL
1 stop8h 44mAlaska Airlines
Thu 1/17:00 amPHL - STS
1 stop9h 32mAlaska Airlines
Deal found 12/20$948
This Alaska Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:00 amSTS - BWI
1 stop9h 00mAlaska Airlines
Thu 1/17:04 amBWI - STS
1 stop9h 28mAlaska Airlines
Deal found 12/21$948
This Alaska Airlines deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:45 amSTS - IAD
1 stop7h 36mAlaska Airlines
Wed 1/75:26 pmIAD - STS
1 stop24h 03mAlaska Airlines
Deal found 12/22$960

Find flight deals from Santa Rosa to Maryland

Keep the following information in mind while searching for Santa Rosa to Maryland flight deals. Data was last updated December 23, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$264
(Alaska Airlines)

One-way from

$173
(Alaska Airlines)

Popular in

December

Cheapest in

February

Average price

$547
Provider with most accurate pricing for San Francisco-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Washington, D.C. (WAS) flights.
Search Deals
From Santa Rosa Sonoma County to Maryland
Search Deals
One-way flight from Santa Rosa Sonoma County to Maryland
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($37 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santa Rosa to Maryland 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, Cheapflights users made 2,558,603 searches. Data last updated December 23, 2025.
Use the filters below to find and compare flights from Santa Rosa to Maryland that are best for you.

Fly from

Santa Rosa

Fly to

Maryland

Route

Depart

Return

Price

Santa RosaWashington, D.C.

STS - IAD

STSIAD

Santa Rosa Sonoma County

Fri 2/20

7:57 pm-5:20 pm

1 stop18h 23m

Washington, D.C. Dulles Intl

Tue 2/24

7:05 am-9:52 pm

1 stop17h 47m

$264

Santa RosaWashington, D.C.

STS - DCA

STSDCA

Santa Rosa Sonoma County

Sat 1/24

6:50 am-9:59 pm

2 stops12h 09m

Washington, D.C. Reagan-National

Tue 1/27

5:01 pm-10:35 am

1 stop20h 34m

$344

Santa RosaPhiladelphia

STS - PHL

STSPHL

Santa Rosa Sonoma County

Tue 2/10

11:15 am-6:03 pm

1 stop27h 48m

Philadelphia

Sat 2/14

6:20 pm-10:32 am

1 stop19h 12m

$372

Santa RosaPhiladelphia

STS - PHL

STSPHL

Santa Rosa Sonoma County

Sat 1/17

12:55 pm-11:51 pm

1 stop7h 56m

Philadelphia

Sat 1/24

7:00 am-3:53 pm

1 stop11h 53m

$375

Santa RosaPhiladelphia

STS - PHL

STSPHL

Santa Rosa Sonoma County

Thu 1/22

9:33 pm-6:03 pm

1 stop17h 30m

Philadelphia

Sun 2/1

7:06 pm-11:59 pm

1 stop31h 53m

$382

Santa RosaPhiladelphia

STS - PHL

STSPHL

Santa Rosa Sonoma County

Tue 2/17

7:57 pm-5:20 pm

1 stop18h 23m

Philadelphia

Fri 2/20

6:20 pm-9:52 pm

1 stop30h 32m

$412

Santa RosaBaltimore

STS - BWI

STSBWI

Santa Rosa Sonoma County

Sat 2/14

7:57 pm-5:46 pm

1 stop18h 49m

Baltimore/Washington

Wed 2/18

6:46 pm-11:50 pm

1 stop32h 04m

$422

Santa RosaPhiladelphia

STS - PHL

STSPHL

Santa Rosa Sonoma County

Wed 1/28

6:50 am-6:03 pm

2 stops32h 13m

Philadelphia

Sun 2/1

7:06 pm-11:59 pm

1 stop31h 53m

$427

Santa RosaPhiladelphia

STS - PHL

STSPHL

Santa Rosa Sonoma County

Wed 1/21

6:50 am-6:03 pm

2 stops32h 13m

Philadelphia

Sun 2/1

7:06 pm-11:59 pm

1 stop31h 53m

$427

Santa RosaPhiladelphia

STS - PHL

STSPHL

Santa Rosa Sonoma County

Tue 2/10

6:50 am-6:03 pm

2 stops32h 13m

Philadelphia

Fri 2/13

6:20 pm-9:52 pm

1 stop30h 32m

$443

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

Showing 1-10 of 42 results
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Best time to book a flight from Santa Rosa to Maryland

Have a flexible travel schedule? Discover the best time to fly to Maryland from Santa Rosa with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Santa Rosa to Maryland

What is the cheapest month to book a flight from Santa Rosa to Maryland?

Currently, February is the cheapest month in which you can book a flight from Santa Rosa to Maryland (average of $169). Flying from Santa Rosa to Maryland in November is currently the most expensive (average of $343). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Santa Rosa to Maryland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Santa Rosa to Maryland?

    Santa Rosa Sonoma County (STS), located 7.2 mi from the city center, is the airport you fly out of when you book flights from Santa Rosa to Maryland.

  • How long is the flight from Santa Rosa to Maryland?

    A quick flight from Santa Rosa to Maryland can take about 7h 56m. Alaska Airlines provides one of the quickest options available for as low as $375. The distance from Santa Rosa to Maryland is about 2517 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Santa Rosa to Maryland?

    When deciding which route to take from Santa Rosa to Maryland consider Santa Rosa Sonoma County - Philadelphia, Santa Rosa Sonoma County - Washington, D.C. Reagan-National or Santa Rosa Sonoma County - Washington, D.C. Dulles Intl as they are the most popular.

  • Can I find deals for flights from Santa Rosa to Maryland that include hotel bookings?

    Yes. In addition to deals on Santa Rosa to Maryland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Santa Rosa to Maryland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santa Rosa to Maryland.

  • Can I find deals for business class flights from Santa Rosa to Maryland?

    Yes. Cheapflights offers flight deals from Santa Rosa to Maryland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Santa Rosa to Maryland?

    Currently, February is the cheapest month in which you can book a flight from Santa Rosa to Maryland (average of $169). Flying from Santa Rosa to Maryland in November is currently the most expensive (average of $343). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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