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Cheap flights from Santa Rosa to Washington, D.C. from $232

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Santa Rosa to Washington, D.C. departing on 3/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Santa Rosa to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
6:53 pm - 6:04 pm
STS
-
BWI
20h 11m
1 stop
Alaska Airlines Logo
7:04 pm - 10:30 am
BWI
-
STS
18h 26m
1 stop
$443Alaska Airlines
Tue, Mar 24 - Tue, Mar 31
Alaska Airlines Logo
6:53 pm - 6:04 pm
STS
-
BWI
20h 11m
1 stop
Alaska Airlines Logo
7:04 pm - 6:01 pm
BWI
-
STS
25h 57m
1 stop
$448Alaska Airlines
Mon, Mar 23 - Tue, Mar 31
Southwest Logo
4:40 pm - 5:30 am
STS
-
BWI
9h 50m
1 stop
Southwest Logo
4:20 pm - 10:10 pm
BWI
-
STS
8h 50m
1 stop
$469Southwest
Fri, Apr 10 - Wed, Apr 15
Alaska Airlines Logo
7:57 pm - 5:46 pm
STS
-
BWI
18h 49m
1 stop
Alaska Airlines Logo
6:46 pm - 10:32 am
BWI
-
STS
18h 46m
1 stop
$473Alaska Airlines
Fri, Mar 6 - Mon, Mar 9
Southwest Logo
4:40 pm - 5:40 am
STS
-
BWI
10h 00m
2 stops
Southwest Logo
4:20 pm - 10:10 pm
BWI
-
STS
8h 50m
1 stop
$474Southwest
Fri, Apr 10 - Wed, Apr 15
Southwest Logo
4:40 pm - 5:40 am
STS
-
BWI
10h 00m
2 stops
Southwest Logo
2:00 pm - 10:10 pm
BWI
-
STS
11h 10m
2 stops
$480Southwest
Fri, Apr 10 - Wed, Apr 15
Alaska Airlines Logo
6:53 pm - 6:04 pm
STS
-
BWI
20h 11m
1 stop
Alaska Airlines Logo
7:04 pm - 10:30 am
BWI
-
STS
18h 26m
1 stop
$483Alaska Airlines
Tue, Mar 24 - Mon, Mar 30
Alaska Airlines Logo
6:53 pm - 6:04 pm
STS
-
BWI
20h 11m
1 stop
Alaska Airlines Logo
7:04 pm - 10:30 am
BWI
-
STS
18h 26m
1 stop
$488Alaska Airlines
Mon, Mar 23 - Mon, Mar 30
Alaska Airlines Logo
7:57 pm - 5:46 pm
STS
-
BWI
18h 49m
1 stop
Alaska Airlines Logo
6:46 pm - 10:32 am
BWI
-
STS
18h 46m
1 stop
$493Alaska Airlines
Fri, Mar 6 - Mon, Mar 9
Alaska Airlines Logo
8:00 am - 5:46 pm
STS
-
BWI
30h 46m
2 stops
Alaska Airlines Logo
6:46 pm - 9:52 pm
BWI
-
STS
30h 06m
1 stop
$498Alaska Airlines
Fri, Mar 6 - Mon, Mar 9

Alaska Airlines flights from Santa Rosa to Baltimore

Our best Alaska Airlines deals on Santa Rosa to Baltimore flight tickets
Alaska Airlines
Mar 24
STS6:53 pmSanta Rosa Sonoma County
20h 11m
1 stop
BWI6:04 pmBaltimore/Washington
Mar 31
BWI7:04 pmBaltimore/Washington
18h 26m
1 stop
STS10:30 amSanta Rosa Sonoma County
$443
Alaska Airlines
Mar 23
STS6:53 pmSanta Rosa Sonoma County
20h 11m
1 stop
BWI6:04 pmBaltimore/Washington
Mar 31
BWI7:04 pmBaltimore/Washington
25h 57m
1 stop
STS6:01 pmSanta Rosa Sonoma County
$448
Alaska Airlines
Mar 6
STS7:57 pmSanta Rosa Sonoma County
18h 49m
1 stop
BWI5:46 pmBaltimore/Washington
Mar 9
BWI6:46 pmBaltimore/Washington
18h 46m
1 stop
STS10:32 amSanta Rosa Sonoma County
$473

American Airlines flights from Santa Rosa to Baltimore

Our best American Airlines deals on Santa Rosa to Baltimore flight tickets
American Airlines
Jun 22
STS1:05 pmSanta Rosa Sonoma County
7h 46m
1 stop
BWI11:51 pmBaltimore/Washington
Jun 28
BWI7:15 amBaltimore/Washington
8h 10m
1 stop
STS12:25 pmSanta Rosa Sonoma County
$554
American Airlines
May 22
STS1:05 pmSanta Rosa Sonoma County
7h 46m
1 stop
BWI11:51 pmBaltimore/Washington
May 25
BWI7:15 amBaltimore/Washington
8h 10m
1 stop
STS12:25 pmSanta Rosa Sonoma County
$575
American Airlines
Jun 20
STS1:05 pmSanta Rosa Sonoma County
7h 46m
1 stop
BWI11:51 pmBaltimore/Washington
Jun 29
BWI7:15 amBaltimore/Washington
8h 10m
1 stop
STS12:25 pmSanta Rosa Sonoma County
$582

momondo Fare Finder

 
Customize your flight search to find flights from Santa Rosa to Baltimore 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 January 28, 2026.
Use the filters below to find and compare flights from Santa Rosa to Baltimore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Santa RosaBaltimore

STS - BWI

STSBWI

Santa Rosa Sonoma County

Tue 3/24

6:53 pm-6:04 pm

1 stop20h 11m

Baltimore/Washington

Tue 3/31

7:04 pm-10:30 am

1 stop18h 26m

$443

Santa RosaBaltimore

STS - BWI

STSBWI

Santa Rosa Sonoma County

Mon 3/23

6:53 pm-6:04 pm

1 stop20h 11m

Baltimore/Washington

Tue 3/31

7:04 pm-6:01 pm

1 stop25h 57m

$448

Santa RosaBaltimore

STS - BWI

STSBWI

Santa Rosa Sonoma County

Fri 4/10

4:40 pm-5:30 am

1 stop9h 50m

Baltimore/Washington

Wed 4/15

4:20 pm-10:10 pm

1 stop8h 50m

$469

Santa RosaBaltimore

STS - BWI

STSBWI

Santa Rosa Sonoma County

Fri 3/6

7:57 pm-5:46 pm

1 stop18h 49m

Baltimore/Washington

Mon 3/9

6:46 pm-10:32 am

1 stop18h 46m

$473

Santa RosaBaltimore

STS - BWI

STSBWI

Santa Rosa Sonoma County

Fri 4/10

4:40 pm-5:40 am

2 stops10h 00m

Baltimore/Washington

Wed 4/15

4:20 pm-10:10 pm

1 stop8h 50m

$474

Santa RosaBaltimore

STS - BWI

STSBWI

Santa Rosa Sonoma County

Fri 4/10

4:40 pm-5:40 am

2 stops10h 00m

Baltimore/Washington

Wed 4/15

2:00 pm-10:10 pm

2 stops11h 10m

$480

Santa RosaBaltimore

STS - BWI

STSBWI

Santa Rosa Sonoma County

Tue 3/24

6:53 pm-6:04 pm

1 stop20h 11m

Baltimore/Washington

Mon 3/30

7:04 pm-10:30 am

1 stop18h 26m

$483

Santa RosaBaltimore

STS - BWI

STSBWI

Santa Rosa Sonoma County

Mon 3/23

6:53 pm-6:04 pm

1 stop20h 11m

Baltimore/Washington

Mon 3/30

7:04 pm-10:30 am

1 stop18h 26m

$488

Santa RosaBaltimore

STS - BWI

STSBWI

Santa Rosa Sonoma County

Fri 3/6

7:57 pm-5:46 pm

1 stop18h 49m

Baltimore/Washington

Mon 3/9

6:46 pm-10:32 am

1 stop18h 46m

$493

Santa RosaBaltimore

STS - BWI

STSBWI

Santa Rosa Sonoma County

Fri 3/6

8:00 am-5:46 pm

2 stops30h 46m

Baltimore/Washington

Mon 3/9

6:46 pm-9:52 pm

1 stop30h 06m

$498

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Santa Rosa to Baltimore

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 Baltimore?

The cheapest day to depart from Santa Rosa to Baltimore is on a Tuesday. Travelers who choose to depart for Baltimore on a Tuesday will often find tickets for as low as $434. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $598. These prices are subject to change though, so be sure to set up a Price Alert for flights to Baltimore.

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

Flying to Baltimore from Santa Rosa in the evening is the least expensive time of day to depart. momondo users have found prices as low as $460 when looking at flights departing in the evening. Flights in the morning are often more expensive with an average ticket price of $533.

When to book flights from Santa Rosa to Baltimore

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

Cheap Santa Rosa to Baltimore (STS to BWI) flight deals and tips

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

Fastest flight time

9h 50m

Direct flights

None
The fastest flight from Santa Rosa to Baltimore takes 9h 50m
There are no direct flights from Santa Rosa to Baltimore. There are no popular flight routes from Santa Rosa to Baltimore.
Search flight deals

  • How far is Santa Rosa Sonoma County to Baltimore/Washington by plane?

    A flight from Santa Rosa Sonoma County to Baltimore/Washington will travel around 2451.8 mi. In terms of flight time, this usually takes a little over 9h 50m.

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

    Prices for flights from Santa Rosa Sonoma County Airport to Baltimore/Washington Airport are updated daily.

  • How old do you have to be to fly from Santa Rosa Sonoma County Airport to Baltimore/Washington Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Santa Rosa Sonoma County Airport to Baltimore/Washington Airport.

  • What documentation or ID do you need to fly to Baltimore/Washington Airport?

    The required travel and health documents for your Baltimore/Washington 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 Baltimore/Washington Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

Finding the right flight to Baltimore from Santa Rosa 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 Baltimore quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Santa Rosa to Baltimore flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Baltimore from Santa Rosa. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Santa Rosa to Baltimore 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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