DCA - STS

$231 Find Cheap Flights from Reagan Washington National Airport 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 Reagan-National to Santa Rosa departing on 7/2. 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

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 Washington, D.C. 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 Washington, D.C. to Santa Rosa, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Useful Info
Flights Deals

Cheap Flights from Reagan-National to Santa Rosa (DCA-STS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Reagan-National 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 Reagan-National to Santa Rosa

Wed, Sep 3 - Wed, Sep 10
Alaska Airlines Logo
8:59 am - 7:12 pmDCA-STS
13h 13m1 stop
Alaska Airlines Logo
3:07 pm - 8:59 pmSTS-DCA
26h 52m1 stop
$352Alaska Airlines
Find Deal
Wed, Sep 3 - Wed, Sep 10
Alaska Airlines Logo
8:59 am - 7:12 pmDCA-STS
13h 13m1 stop
Alaska Airlines Logo
10:23 am - 9:59 pmSTS-DCA
32h 36m2 stops
$353Alaska Airlines
Find Deal
Tue, Sep 16 - Sat, Sep 20
Alaska Airlines Logo
8:59 am - 11:14 amDCA-STS
29h 15m1 stop
Alaska Airlines Logo
7:03 am - 8:59 pmSTS-DCA
10h 56m1 stop
$367Alaska Airlines
Find Deal
Wed, Sep 3 - Wed, Sep 10
Alaska Airlines Logo
8:59 am - 7:12 pmDCA-STS
13h 13m1 stop
Alaska Airlines Logo
10:23 am - 9:59 pmSTS-DCA
32h 36m2 stops
$373Alaska Airlines
Find Deal
Wed, Jul 9 - Tue, Jul 15
Alaska Airlines Logo
9:59 am - 11:06 amDCA-STS
28h 07m1 stop
Alaska Airlines Logo
7:23 pm - 9:42 pmSTS-DCA
23h 19m1 stop
$392Alaska Airlines
Find Deal
Tue, Sep 16 - Sat, Sep 20
Alaska Airlines Logo
8:59 am - 7:12 pmDCA-STS
13h 13m1 stop
Alaska Airlines Logo
7:00 am - 9:59 pmSTS-DCA
11h 59m2 stops
$393Alaska Airlines
Find Deal
Mon, Jul 14 - Mon, Jul 21
Hawaiian Airlines Logo
9:59 am - 6:07 pmDCA-STS
11h 08m1 stop
Hawaiian Airlines Logo
7:23 pm - 9:42 pmSTS-DCA
23h 19m1 stop
$454Hawaiian Airlines
Find Deal
Fri, Jul 4 - Sat, Jul 12
American Airlines Logo
5:10 am - 11:50 amDCA-STS
9h 40m2 stops
American Airlines Logo
1:01 pm - 9:05 amSTS-DCA
17h 04m2 stops
$754American Airlines
Find Deal
Wed, Jun 4 - Sun, Jun 8
American Airlines Logo
5:00 am - 11:44 amDCA-STS
9h 44m2 stops
American Airlines Logo
1:10 pm - 7:00 amSTS-DCA
14h 50m1 stop
$1,039American Airlines
Find Deal
Wed, Jul 30 - Sat, Aug 2
 Logo
10:30 am - 7:07 pmDCA-STS
11h 37m2 stops
 Logo
6:47 pm - 8:57 amSTS-DCA
11h 10m2 stops
$2,069
Find Deal
Useful Info

KAYAK's insights & trends for Reagan-National to Santa Rosa flights

Get data-powered insights and trends into flights from Reagan-National 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 Reagan Washington National Airport to Santa Rosa?

The average price of all round-trip flights from Washington, D.C. Reagan-National Airport to Santa Rosa clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Santa Rosa on a Saturday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from Reagan Washington National Airport to Santa Rosa. For your return ticket, we recommend flying on a Monday and avoiding Tuesdays for the best deals.

Good to know

Cheapest flight$231
Flight from Reagan Washington National Airport to Santa Rosa

When to book flights from Reagan-National to Santa Rosa

Are your dates flexible? Find out the best times to travel from Reagan-National 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 Reagan Washington National Airport to Santa Rosa flights

  • What is the cheapest flight from Washington, D.C. Reagan-National Airport to Santa Rosa?

    In the last 3 days, the lowest price for a flight from Washington, D.C. Reagan-National Airport to Santa Rosa was $231 for a one-way ticket and $352 for a round-trip.

  • Do I need a passport to fly between Reagan Washington National Airport and Santa Rosa?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from Reagan Washington National Airport to Santa Rosa?

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

  • Which airline alliances offer flights from Reagan Washington National Airport to Santa Rosa?

    oneworld is the only airline alliance operating flights between Reagan Washington National Airport and Santa Rosa.

  • Which is the best airline for flights from Washington, D.C. to Santa Rosa, Alaska Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Santa Rosa are Alaska Airlines and American Airlines. With an average price for the route of $871 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 $1,048 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Reagan Washington National Airport 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 Reagan Washington National Airport to Santa Rosa.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Santa Rosa from Reagan Washington National Airport 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 Reagan Washington National Airport 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 Reagan Washington National Airport with another airline. Booking your flights between Reagan Washington National Airport 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 Reagan Washington National Airport 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 Reagan Washington National Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airlines flying from Reagan-National to Santa Rosa

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. 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 Reagan-National 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
8.5Crew
7.9Comfort
7.1Entertainment
7.1Food
8.2Boarding
Airline reviews

Flight last minute delayed 2 hours for crew calling out sick

4.0 OkaySalina, May 2025PDX - ONT
Read more Alaska Airlines reviews

Flight last minute delayed 2 hours for crew calling out sick

Flight was delayed by hr and half, takeoff and climbing was frightening

We were in first class. Food was surprisingly good. Boarding was easy. Seats were lumpy. No video screen ...really? Service was good. Phone support was good

Despite boarding starting quite late, we actually got to LAX on time. Boarding was easy and orderly. We knew that no screen with entertainment choices would be included on this flight, and that's fine. It was the best price, and we brought all the types of entertainment we needed with us, and appreciated the USB charging ports. What stood out most, was the complimentary liquor. THAT made the biggest difference in our enjoyment of this flight.

The staff and crew were excellent. The entire flight process was so friendly and smooth.

flight was canceled. don't cancel flights if you want a better score.

Laney was very helpful. I am computer illiterate. She helped me obtain a boarding pass and preferred seat. She was warm, friendly, helpful, and smiled. I was impressed.

Flight 351 SEA to BOI was terrible. We got to cruising altitude and I needed to use the restroom but the fasten seatbelt sign never came off. There was no turbulence and I'd felt the plane level off so I stood up to use the restroom about 15 minutes after we leveled off. The stewardess went over the intercom and said I needed to be seated because the captain hadn't turned off the fasten seatbelt sign....Which... Fair.... But not five minutes later she went and used the bathroom. Felt very unprofessional to leave a paying customer with a burning urethra for the entire flight and bark at them to sit down and still use the bathroom yourself. They never did turn off the seatbelt sign.

Crew was very good. Problem was not Alaska Airlines’ fault, there was a horrible, squealing, screaming kid near me.

There was an issue with water that led to us not having potable water onboard. They dumped the onboard water and we were two hours late taking off.

Pitch was very small. Knees were on the seat back in front of me.

Wonderful as usual except for other guests that were unruly and not kept in check by the Crew.

The flight was initially delayed, then cancelled. American Airlines says the cancellation was weather related, though the actual weather was not bad in both Washington and Providence and between. There were very few cancellations that day. In fact, AA2120 from Washington, DC to Boston flew with a minor delay at about the same time. So, the weather somehow affected only this particular flight AA5230. The next available flight was the following morning. The American Airlines refused to reimburse accommodation (hotel at DCA)

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.

Fine. On time, cabin service was fine, bag arrived. All good. Flying into DCA so did not collide with any helicopters, which is also good. Horrid incident that could have and should have been prevented.

Good experience but the snacks are not gluten free, so I cannot eat them.

Flight boarded from Gate 39 at OGG, the farthest gate in the terminal. There were no Hawaiian themed amenities for the flight. The first class service was mediocre at best; I received not special welcome or recognition as an executive platinum member of American Advantage program. The flight attendants were more concerned with their cell phones than saying "thank you" to the passengers as we disembarked. Fortunately, the flight arrived at LAX a few minutes early.

Standard. No different than a discount carrier on a short trip.

Everything was great. Boarding, early departure, early arrival, and deplaning were smooth. Smooth flight.

Bigger seats. Board back to front! Disembark front to back!

Everything you need to know for your flight from Reagan-National to Santa Rosa

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.