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$139+ 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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
STS — BWI
Aug 27 — Sep 31
Wed 8/27
Wed 9/3
1 adult, Economy
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Cheap 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 August 22, 2025.

Round-trip from

$317
(Alaska Airlines)

One-way from

$139
(Hawaiian Airlines)

Popular in

December

Cheapest in

September

Average price

$417
From Santa Rosa Sonoma County to Maryland
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One-way flight from Santa Rosa Sonoma County to Maryland
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Highest demand for flights based on searches. 8% potential increase in price ($39 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find 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 August 22, 2025.

This Alaska Airlines deal was found by Cheapflights users on 8/20. 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.
Tue 9/306:00 amSTS - IAD
1 stop7h 52mAlaska Airlines
Wed 10/15:52 pmIAD - STS
1 stop8h 58mAlaska Airlines
Deal found 8/20$317
This Alaska Airlines deal was found by Cheapflights users on 8/20. 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.
Sat 9/276:00 amSTS - IAD
1 stop7h 52mAlaska Airlines
Tue 9/307:00 amIAD - STS
1 stop9h 36mAlaska Airlines
Deal found 8/20$319
This Alaska Airlines deal was found by Cheapflights users on 8/20. 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.
Sat 9/276:00 amSTS - IAD
1 stop7h 52mAlaska Airlines
Mon 9/295:52 pmIAD - STS
1 stop8h 58mAlaska Airlines
Deal found 8/20$336
This Alaska Airlines deal was found by Cheapflights users on 8/20. 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.
Tue 10/287:46 pmSTS - DCA
1 stop22h 19mAlaska Airlines
Sat 11/18:59 amDCA - STS
1 stop17h 58mAlaska Airlines
Deal found 8/20$362
This Alaska Airlines deal was found by Cheapflights users on 8/21. 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.
Fri 10/36:00 amSTS - IAD
1 stop7h 52mAlaska Airlines
Tue 10/75:42 pmIAD - STS
1 stop8h 34mAlaska Airlines
Deal found 8/21$371
This Alaska Airlines deal was found by Cheapflights users on 8/20. 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.
Tue 10/77:00 amSTS - DCA
1 stop11h 14mAlaska Airlines
Tue 10/148:59 amDCA - STS
1 stop28h 08mAlaska Airlines
Deal found 8/20$372
This Alaska Airlines deal was found by Cheapflights users on 8/20. 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.
Sat 10/116:25 amSTS - DCA
1 stop11h 04mAlaska Airlines
Tue 10/149:59 amDCA - STS
1 stop9h 55mAlaska Airlines
Deal found 8/20$375
This Alaska Airlines deal was found by Cheapflights users on 8/20. 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.
Sat 9/276:00 amSTS - DCA
1 stop12h 59mAlaska Airlines
Tue 9/308:00 amDCA - STS
1 stop8h 36mAlaska Airlines
Deal found 8/20$392
This Alaska Airlines deal was found by Cheapflights users on 8/20. 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.
Tue 10/79:43 amSTS - IAD
2 stops11h 40mAlaska Airlines
Sat 10/115:42 pmIAD - STS
1 stop8h 34mAlaska Airlines
Deal found 8/20$394
This Alaska Airlines deal was found by Cheapflights users on 8/20. 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.
Tue 10/79:43 amSTS - IAD
2 stops11h 40mAlaska Airlines
Wed 10/86:25 amIAD - STS
1 stop10h 11mAlaska Airlines
Deal found 8/20$396
This Alaska Airlines deal was found by Cheapflights users on 8/20. 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.
Sat 9/272:28 pmSTS - BWI
1 stop12h 11mAlaska Airlines
Tue 9/307:00 amBWI - STS
1 stop9h 36mAlaska Airlines
Deal found 8/20$398
This Alaska Airlines deal was found by Cheapflights users on 8/20. 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.
Mon 10/2710:50 amSTS - IAD
2 stops27h 23mAlaska Airlines
Thu 10/305:40 pmIAD - STS
1 stop9h 17mAlaska Airlines
Deal found 8/20$399

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 August 22, 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

Tue 9/30

6:00 am-4:52 pm

1 stop7h 52m

Washington, D.C. Dulles Intl

Wed 10/1

5:52 pm-11:50 pm

1 stop8h 58m

$317

Santa RosaWashington, D.C.

STS - IAD

STSIAD

Santa Rosa Sonoma County

Sat 9/27

6:00 am-4:52 pm

1 stop7h 52m

Washington, D.C. Dulles Intl

Tue 9/30

7:00 am-1:36 pm

1 stop9h 36m

$319

Santa RosaWashington, D.C.

STS - IAD

STSIAD

Santa Rosa Sonoma County

Sat 9/27

6:00 am-4:52 pm

1 stop7h 52m

Washington, D.C. Dulles Intl

Mon 9/29

5:52 pm-11:50 pm

1 stop8h 58m

$336

Santa RosaWashington, D.C.

STS - IAD

STSIAD

Santa Rosa Sonoma County

Tue 9/30

6:00 am-4:52 pm

1 stop7h 52m

Washington, D.C. Dulles Intl

Thu 10/2

5:52 pm-11:50 pm

1 stop8h 58m

$336

Santa RosaWashington, D.C.

STS - DCA

STSDCA

Santa Rosa Sonoma County

Tue 10/28

7:46 pm-9:05 pm

1 stop22h 19m

Washington, D.C. Reagan-National

Sat 11/1

8:59 am-11:57 pm

1 stop17h 58m

$362

Santa RosaWashington, D.C.

STS - IAD

STSIAD

Santa Rosa Sonoma County

Fri 10/3

6:00 am-4:52 pm

1 stop7h 52m

Washington, D.C. Dulles Intl

Tue 10/7

5:42 pm-11:16 pm

1 stop8h 34m

$371

Santa RosaWashington, D.C.

STS - DCA

STSDCA

Santa Rosa Sonoma County

Tue 10/7

7:00 am-9:14 pm

1 stop11h 14m

Washington, D.C. Reagan-National

Tue 10/14

8:59 am-10:07 am

1 stop28h 08m

$372

Santa RosaWashington, D.C.

STS - DCA

STSDCA

Santa Rosa Sonoma County

Sat 10/11

6:25 am-8:29 pm

1 stop11h 04m

Washington, D.C. Reagan-National

Tue 10/14

9:59 am-4:54 pm

1 stop9h 55m

$375

Santa RosaWashington, D.C.

STS - DCA

STSDCA

Santa Rosa Sonoma County

Wed 10/8

7:00 am-9:14 pm

1 stop11h 14m

Washington, D.C. Reagan-National

Tue 10/14

8:59 am-10:07 am

1 stop28h 08m

$392

Santa RosaWashington, D.C.

STS - DCA

STSDCA

Santa Rosa Sonoma County

Sat 9/27

6:00 am-9:59 pm

1 stop12h 59m

Washington, D.C. Reagan-National

Tue 9/30

8:00 am-1:36 pm

1 stop8h 36m

$392

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/20

Showing 1-10 of 57 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, August is the cheapest month in which you can book a flight from Santa Rosa to Maryland (average of $241). Flying from Santa Rosa to Maryland in March is currently the most expensive (average of $290). 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 52m. Alaska Airlines provides one of the quickest options available for as low as $317. The distance from Santa Rosa to Maryland is about 2418 mi.

  • What are the cheapest airlines to fly from Santa Rosa to Maryland one-way?

    $139 is the cheapest one-way deal found within the past few days, from Alaska Airlines. You may also be able to find cheap deals on Hawaiian Airlines and American Airlines, with prices starting from $139 and $315, respectively.

  • 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 - Washington, D.C. Dulles Intl, Santa Rosa Sonoma County - Washington, D.C. Reagan-National or Santa Rosa Sonoma County - Baltimore/Washington 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, August is the cheapest month in which you can book a flight from Santa Rosa to Maryland (average of $241). Flying from Santa Rosa to Maryland in March is currently the most expensive (average of $290). 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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