$241 Cheap flights from Baltimore Washington Intl. Thurgood Marshall to Sonoma County (BWI to STS)

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Find The Best Dates To Fly from Baltimore Washington Intl. Thurgood Marshall to Sonoma County

Amazing BWI to STS Flight Deals

The cheapest flights to Sonoma County found within the past 7 days were $567 round trip and $241 one way. Prices and availability subject to change. Additional terms may apply.

Fri, May 31 - Tue, Jun 4
BWI
Baltimore
STS
Santa Rosa
$567 Roundtrip, found 5 days ago
$567
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Fri, May 31 from Baltimore to Santa Rosa, returning Tue, Jun 4, priced at $567 found 5 days ago
Thu, Sep 5 - Wed, Sep 11
BWI
Baltimore
STS
Santa Rosa
$570 Roundtrip, found 3 hours ago
$570
Roundtrip
found 3 hours ago
Select Alaska Airlines flight, departing Thu, Sep 5 from Baltimore to Santa Rosa, returning Wed, Sep 11, priced at $570 found 3 hours ago
Thu, Sep 5 - Wed, Sep 11
BWI
Baltimore
STS
Santa Rosa
$572 Roundtrip, found 3 hours ago
$572
Roundtrip
found 3 hours ago
Select Alaska Airlines flight, departing Thu, Sep 5 from Baltimore to Santa Rosa, returning Wed, Sep 11, priced at $572 found 3 hours ago
Mon, Jun 10 - Wed, Jun 12
BWI
Baltimore
STS
Santa Rosa
$592 Roundtrip, found 2 days ago
$592
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Mon, Jun 10 from Baltimore to Santa Rosa, returning Wed, Jun 12, priced at $592 found 2 days ago
Mon, Sep 9 - Sat, Sep 21
BWI
Baltimore
STS
Santa Rosa
$612 Roundtrip, found 5 days ago
$612
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Mon, Sep 9 from Baltimore to Santa Rosa, returning Sat, Sep 21, priced at $612 found 5 days ago
Mon, Jun 10 - Thu, Jun 13
BWI
Baltimore
STS
Santa Rosa
$632 Roundtrip, found 2 days ago
$632
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Mon, Jun 10 from Baltimore to Santa Rosa, returning Thu, Jun 13, priced at $632 found 2 days ago
Sat, Jun 1 - Tue, Jun 4
BWI
Baltimore
STS
Santa Rosa
$640 Roundtrip, found 5 days ago
$640
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Sat, Jun 1 from Baltimore to Santa Rosa, returning Tue, Jun 4, priced at $640 found 5 days ago
Tue, Jun 4 - Wed, Jun 12
BWI
Baltimore
STS
Santa Rosa
$641 Roundtrip, found 2 days ago
$641
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Tue, Jun 4 from Baltimore to Santa Rosa, returning Wed, Jun 12, priced at $641 found 2 days ago
Mon, Sep 9 - Sat, Sep 21
BWI
Baltimore
STS
Santa Rosa
$642 Roundtrip, found 4 days ago
$642
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Mon, Sep 9 from Baltimore to Santa Rosa, returning Sat, Sep 21, priced at $642 found 4 days ago
Fri, May 31 - Mon, Jun 3
BWI
Baltimore
STS
Santa Rosa
$647 Roundtrip, found 6 days ago
$647
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Fri, May 31 from Baltimore to Santa Rosa, returning Mon, Jun 3, priced at $647 found 6 days ago

Best Sonoma County Flight and Hotel Packages

Sonoma County flight + hotel packages - economy flights

Price found within the past 48 hours. Click for updated prices.
Kissel Uptown Oakland, in the Unbound Collection by Hyatt

Kissel Uptown Oakland, in the Unbound Collection by Hyatt

4 out of 5
per person
Jul 9 - Jul 13
Roundtrip non-stop flight included
Baltimore (BWI) to Oakland (OAK)
Bel Abri Napa Valley Inn

Bel Abri Napa Valley Inn

3 out of 5
per person
Jul 13 - Jul 17
Roundtrip flight included
Baltimore (BWI) to Oakland (OAK)
Hawthorn Suites by Wyndham Napa Valley

Hawthorn Suites by Wyndham Napa Valley

2.5 out of 5
per person
Jul 13 - Jul 17
Roundtrip flight included
Baltimore (BWI) to Oakland (OAK)
La Quinta Inn & Suites by Wyndham Fairfield - Napa Valley

La Quinta Inn & Suites by Wyndham Fairfield - Napa Valley

3 out of 5
per person
Jul 13 - Jul 17
Roundtrip flight included
Baltimore (BWI) to Oakland (OAK)
Napa Inn

Napa Inn

3 out of 5
per person
Jul 13 - Jul 17
Roundtrip flight included
Baltimore (BWI) to Oakland (OAK)
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See all available trips from Baltimore Washington Intl. Thurgood Marshall to Sonoma County
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Traveling From
Baltimore Washington Intl. Thurgood Marshall
Traveling To
Sonoma County
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$567

Route Info

Flight path for flights from Baltimore/Wash International Thurgood Marshall Airport to Sonoma County Airport.


Origin:
BWI - Baltimore/Wash International Thurgood Marshall Airport
Destination:
STS - Sonoma County Airport
Distance:
2,963.00 miles


Discover our best flights from Baltimore BWI to Santa Rosa STS. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Baltimore BWI to Santa Rosa STS at the right price  

Airfares to Santa Rosa STS from Baltimore BWI currently cost between $567 and $647. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Baltimore BWI to Santa Rosa STS 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Baltimore BWI to Santa Rosa STS on Travelocity starting at $241. Prices and availability subject to change. Additional terms may apply. 

 

Get to Santa Rosa STS from Baltimore BWI quicker with direct flights. 

Get to Santa Rosa faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to STS from BWI to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from Baltimore BWI to Santa Rosa STS

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to STS from BWI. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Baltimore BWI to Santa Rosa STS today 

If you’re flexible about when you travel, May is usually the cheapest month to fly from Baltimore BWI to Santa Rosa STS. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Santa Rosa STS from Baltimore BWI 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to STS from BWI have this option.  

 

Travel with confidence when you book flights to Santa Rosa STS from Baltimore BWI with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.