BWI - STS

$192 Find Cheap Flights from Baltimore to Santa Rosa

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Baltimore to Santa Rosa departing on 9/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Santa Rosa

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baltimore to Santa Rosa, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baltimore to Santa Rosa, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Baltimore to Santa Rosa (BWI-STS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Baltimore to Santa Rosa that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Baltimore to Santa Rosa

Tue, Sep 16 - Tue, Sep 23
Alaska Airlines Logo
7:37 pm - 7:12 pmBWI-STS
26h 35m2 stops
Alaska Airlines Logo
7:03 am - 5:39 amSTS-BWI
19h 36m2 stops
$353Alaska Airlines
Find Deal
Tue, Sep 16 - Tue, Sep 23
Alaska Airlines Logo
7:37 pm - 1:36 pmBWI-STS
20h 59m1 stop
Alaska Airlines Logo
7:03 am - 5:39 amSTS-BWI
19h 36m2 stops
$368Alaska Airlines
Find Deal
Tue, Sep 16 - Tue, Sep 23
Alaska Airlines Logo
7:37 pm - 1:36 pmBWI-STS
20h 59m1 stop
Alaska Airlines Logo
7:00 am - 5:39 amSTS-BWI
19h 39m1 stop
$382Alaska Airlines
Find Deal
Tue, Sep 16 - Tue, Sep 23
Alaska Airlines Logo
7:37 pm - 7:12 pmBWI-STS
26h 35m2 stops
Alaska Airlines Logo
7:03 am - 5:39 amSTS-BWI
19h 36m2 stops
$384Alaska Airlines
Find Deal
Tue, Sep 16 - Tue, Sep 23
Alaska Airlines Logo
7:37 pm - 8:23 pmBWI-STS
27h 46m1 stop
Alaska Airlines Logo
7:03 am - 5:39 amSTS-BWI
19h 36m2 stops
$399Alaska Airlines
Find Deal
Wed, Oct 15 - Tue, Oct 21
Alaska Airlines Logo
7:51 am - 1:36 pmBWI-STS
8h 45m1 stop
Alaska Airlines Logo
12:41 pm - 6:12 amSTS-BWI
14h 31m2 stops
$424Alaska Airlines
Find Deal
Wed, Oct 15 - Mon, Oct 20
Alaska Airlines Logo
7:51 am - 1:36 pmBWI-STS
8h 45m1 stop
Alaska Airlines Logo
12:41 pm - 6:12 amSTS-BWI
14h 31m2 stops
$425Alaska Airlines
Find Deal
Wed, Oct 15 - Tue, Oct 21
Alaska Airlines Logo
7:51 am - 6:11 pmBWI-STS
13h 20m2 stops
Alaska Airlines Logo
12:41 pm - 6:12 amSTS-BWI
14h 31m2 stops
$433Alaska Airlines
Find Deal
Tue, Sep 16 - Tue, Sep 23
American Airlines Logo
6:41 am - 11:55 amBWI-STS
8h 14m1 stop
American Airlines Logo
12:25 pm - 11:22 pmSTS-BWI
7h 57m1 stop
$529American Airlines
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Tue, Sep 16 - Sat, Sep 20
American Airlines Logo
6:41 am - 3:48 pmBWI-STS
12h 07m2 stops
American Airlines Logo
12:25 pm - 11:22 pmSTS-BWI
7h 57m1 stop
$534American Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Baltimore to Santa Rosa flights

Get data-powered insights and trends into flights from Baltimore to Santa Rosa to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Baltimore to Santa Rosa?

The average price of all round-trip flights from Baltimore to Santa Rosa clicked on KAYAK for each day over the last 12 months.

When flying from Baltimore to Santa Rosa, you should consider leaving on a Wednesday and avoid Sundays if you are looking for the best rates. For your return to Baltimore, you’ll find the best rates on Wednesdays and the most expensive ones on Mondays.

Good to know

Cheapest flight$192
Flight from Baltimore to Santa Rosa

When to book flights from Baltimore to Santa Rosa

Are your dates flexible? Find out the best times to travel from Baltimore to Santa Rosa based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Baltimore to Santa Rosa

  • What is the cheapest flight from Baltimore to Santa Rosa?

    In the last 3 days, the lowest price for a flight from Baltimore to Santa Rosa was $192 for a one-way ticket and $353 for a round-trip.

  • Do I need a passport to fly between Baltimore and Santa Rosa?

    No, a passport isn't needed to fly from Baltimore to Santa Rosa. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Baltimore to Santa Rosa?

    When flying out of Baltimore you will be using Baltimore/Washington. You will be landing at Santa Rosa, also known as Santa Rosa Sonoma County.

  • Which aircraft models fly most regularly from Baltimore to Santa Rosa?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Baltimore to Santa Rosa?

    oneworld is the only airline alliance operating flights between Baltimore and Santa Rosa.

  • Which is the best airline for flights from Baltimore to Santa Rosa, Alaska Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Baltimore to Santa Rosa are Alaska Airlines and American Airlines. With an average price for the route of $686 and an overall rating of 8.0, Alaska Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $678 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Baltimore to Santa Rosa?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Baltimore to Santa Rosa.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Baltimore to Santa Rosa?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Santa Rosa from Baltimore is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Baltimore to Santa Rosa?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Santa Rosa with an airline and back to Baltimore with another airline. Booking your flights between Baltimore and STS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Baltimore to Santa Rosa?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Santa Rosa from Baltimore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Baltimore to Santa Rosa

 
See real verified KAYAK customer reviews for airlines flying from Baltimore to Santa Rosa. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Baltimore to Santa Rosa? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 10000 reviews
8.1Boarding
8.5Crew
7.0Entertainment
7.1Food
7.8Comfort
Airline reviews

Well the flight being delayed multiple time really was frustrating. But the crew and flight was good.

4.0 OkayTahirra, Aug 2025PDX - BUR
Read more Alaska Airlines reviews

Well the flight being delayed multiple time really was frustrating. But the crew and flight was good.

Staff at Gate desk were helpful. My connecting flight from the first part of my trip Kona to Seattle was late. I had to run through SeaTac Seattle to catch my flight to San Jose. They made an exception to let me board. On my return trip San Jose to San Diego and San Diego to Honolulu the same thing happened. One flight arrived late and I had to run through the terminal to catch my connection. There are no Gluten-free & Vegan options meals and snacks to purchase.

generally good. No snacks or drinks on the flight 3379 from Portland to San Jose, CA. Sad.

Terrible airport. It took over one hour to pass checkpoint and security gate. We stood under the sun in the long line

Everything except for the lack of a choice of the snack provided was great.

I liked the crew. There was no food flight to short

I like the friendliness of the staff. The food choices were OK. I wish there was more options. The entertainment through the movie portal was alright.

Good experience on flight. But flight was delayed for takeoff by an hour, and Alaska posted the wrong landing time on its website. So the person who was designated to pick me up arrived 1 hour early and sat waiting for a long time at 11pm at night. This could have been avoided with better text and website communication by Alaska/Hawaiin Airlines

2 FLIGHT DELAYS? what an inconvenience to stay @the airport HALF THE DAY😳from 1pm till boarding @ 4pm pass 😠exhausting !

There was a very drunk man behind me who kept talking loudly to no one in particular. He was slurring his words and at times he didn’t know where we were going or whether or not we landed. He was also loudly using a lot of profanity. The attendants didn’t seem to notice or care and in fact continued to serve him alcohol. He was allowed to purchase 4 little bottles.

Delayed flight that lead to a missed connection and a 5-hour trip became a 12-hour flight 🙄

There is no room, no gluten free options, or any free internet/entertainment. You have to bring your own tablet or smartphone because there are no screens.

Amazing food, great staff, with one noticable detail missing ...but no seat entertainment in any of aircraft ...I am not a fan

Boarding gate in Honolulu was staffed with a great clerk with a soothing voice despite the flight delay of over an hour. Flight attendants in the plane were all grumpy, not pleasant looking bunch. Their sour attitude showed throughout the flight. Inly able to get a select few movies started. Most of the movie links in the “free entertainment” did not work.

This was a horrible experience. For a first class experience, my chair was held together by 3M tape - and I have a photo. The crew weren’t very attentive, somewhat dismissive and forgot my drink and snack, the chair reclined about 3 inches on a 6-hour cross country flight. I was also not informed that there was no lounge available in Newark airport because of renovations, so all around this was one of the worst experiences and I would actively avoid both American and Alaska Air going forward.

Boarding was very efficient. Everyone got on board and we got on our way very quickly. It was frustrating that the entertainment app was not functioning properly. I was not able to activate some of the movies offered. The crew on this flight appears to be pretty grumpy. They had no smile on their faces. I felt like they were doing us a favor for being there.

Loved the staff, boarding and drink options! Wish the comfort of the seat could have been better nevertheless

Honestly, I haven’t flown American in years, probably due to the pandemic and my being unable to travel for certain periods in the last two years, but it was a good experience to dig out or obtain a new American Airlines account after many years of traveling for business with American in the past.

Long 5 hour and 45 min flight and only one drink service and cookie snack

One bottle of water and a package of cookies for comfort plus. We had to literally beg a flight attendant for an extra bottle of water later in the flight due to feeling dehydrated.

Everything you need to know for your flight from Baltimore to Santa Rosa

Information on your arrival and departure airports

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