STS - DCA

$217 Find Cheap Flights from Santa Rosa to Reagan Washington National Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Santa Rosa to Reagan-National departing on 8/20. 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 Washington, D.C. Reagan-National Airport

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

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

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

Thu, Jul 31 - Mon, Aug 4
Alaska Airlines Logo
7:23 pm - 9:42 pmSTS-DCA
23h 19m1 stop
Alaska Airlines Logo
5:43 pm - 6:07 pmDCA-STS
27h 24m2 stops
$398Alaska Airlines
Find Deal
Thu, Jul 31 - Mon, Aug 4
Alaska Airlines Logo
7:23 pm - 9:42 pmSTS-DCA
23h 19m1 stop
Alaska Airlines Logo
5:43 pm - 9:05 amDCA-STS
18h 22m1 stop
$404Alaska Airlines
Find Deal
Wed, May 28 - Sat, May 31
Alaska Airlines Logo
2:11 pm - 9:05 pmSTS-DCA
27h 54m2 stops
Alaska Airlines Logo
8:59 am - 11:30 pmDCA-STS
17h 31m1 stop
$409Alaska Airlines
Find Deal
Fri, Sep 19 - Sun, Sep 21
Alaska Airlines Logo
6:56 pm - 8:59 pmSTS-DCA
23h 03m1 stop
Alaska Airlines Logo
5:49 pm - 8:48 amDCA-STS
17h 59m1 stop
$419Alaska Airlines
Find Deal
Wed, May 28 - Sat, May 31
Alaska Airlines Logo
6:40 pm - 8:59 pmSTS-DCA
23h 19m1 stop
Alaska Airlines Logo
8:59 am - 11:30 pmDCA-STS
17h 31m1 stop
$432Alaska Airlines
Find Deal
Fri, Sep 19 - Sun, Sep 21
Alaska Airlines Logo
6:56 pm - 8:59 pmSTS-DCA
23h 03m1 stop
Alaska Airlines Logo
6:59 pm - 11:14 amDCA-STS
19h 15m2 stops
$443Alaska Airlines
Find Deal
Wed, May 28 - Sat, May 31
Alaska Airlines Logo
2:11 pm - 9:05 pmSTS-DCA
27h 54m2 stops
Alaska Airlines Logo
9:59 am - 6:18 pmDCA-STS
11h 19m2 stops
$474Alaska Airlines
Find Deal
Mon, Jun 2 - Mon, Jun 30
Alaska Airlines Logo
2:11 pm - 9:05 pmSTS-DCA
27h 54m2 stops
Alaska Airlines Logo
9:59 am - 6:07 pmDCA-STS
11h 08m1 stop
$488Alaska Airlines
Find Deal
Tue, May 27 - Thu, May 29
American Airlines Logo
12:24 pm - 12:46 amSTS-DCA
9h 22m1 stop
American Airlines Logo
10:20 am - 3:41 pmDCA-STS
8h 21m1 stop
$644American Airlines
Find Deal
Fri, Jun 20 - Mon, Jun 23
American Airlines Logo
4:17 pm - 7:40 amSTS-DCA
12h 23m2 stops
American Airlines Logo
5:08 am - 12:40 pmDCA-STS
10h 32m2 stops
$689American Airlines
Find Deal
Useful Info

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

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

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

When flying from Santa Rosa to Reagan Washington National Airport, you should consider leaving on a Monday and avoid Tuesdays if you are looking for the best rates. For your return to Santa Rosa, you’ll find the best rates on Saturdays and the most expensive ones on Fridays.

Good to know

Low seasonSeptember
High seasonMarch
Cheapest flight$217
Best time to beat the crowds with an average 53% drop in price.
Most popular time to fly and prices are also 21% lower on average.
Flight from Santa Rosa to Reagan Washington National Airport

When to book flights from Santa Rosa to Reagan-National

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

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

    In the last 3 days, the lowest price for a flight from Santa Rosa to Washington, D.C. Reagan-National Airport was $217 for a one-way ticket and $398 for a round-trip.

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

    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 Santa Rosa to Reagan Washington National Airport?

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

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

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

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

    The two airlines most popular with KAYAK users for flights from Santa Rosa to Washington, D.C. are Alaska Airlines and American Airlines. With an average price for the route of $491 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 $657 and an overall rating of 7.2.

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

    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 Santa Rosa to Reagan Washington National Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Reagan Washington National Airport from Santa Rosa 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 Santa Rosa to Reagan Washington National Airport?

    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 Reagan Washington National Airport with an airline and back to Santa Rosa with another airline. Booking your flights between Santa Rosa and DCA 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 Santa Rosa to Reagan Washington National Airport?

    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 Reagan Washington National Airport from Santa Rosa up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airlines flying from Santa Rosa to Reagan-National

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

A cheerful and effective crew. Tasty pre-order food options.

10.0 ExcellentEric, May 2025SAN - IAD
Read more Alaska Airlines reviews

A cheerful and effective crew. Tasty pre-order food options.

Wish I got An email stating that I needed to check in at hawaiian even if I made my ticket thru alaska. I had to walk to terminal A from Terminal B.

Awesome just like that we have a timeline flying Alaska.

Great, overall. Thicker seat cushion would be nice. My butt hurt the whole flight.

Thicker seat cushion would be nice. My butt hurt the whole flight.

All good! No entertainment on this new plane yet but ok for this short flight. Great on time flight! Thanks

App didn't check me in, lost my upgraded seat Seat didn't stay reclined Lavatory was wet/leaked on my shorts

These questions are hard to answer. It was not until I checked in that I learned my flight was going to Seattle for a connection and not Portland. I did not get notified, or asked, about this change by Alaska or Kayak. Thankfully I made this flight; but missed the connecting flight and it took me much longer to get home. A service representative for Alaska says this happens frequently with third party companies, like Kayak. Please please figure that out.

Delayed flight due to mechanical issues. You only serve water or apple juice which is pathetic. To get to connecting flight you need to take a train so dumb. All in all it’s certainly not about the customer is it? You make that perfectly clear. It’s the last time I fly with you no matter how cheap your fares are!

My youngest didn't have a assigned seat until we biard6the plane.

Eventless. It was a good flight and good crew. Can’t complaint.

It was nobody’s fault - but the plane came 4-hrs late and we were updated randomly in 20-30 mins increments which left us hostage to sit and wait expectantly. It was very long and got very late. Our plane didn’t land until nearly 1 am! Also the toilet wasn’t working. The hosts were nice enough but were clearly “about to pass out” as one told me. Lastly, there was no snack or even time for it. Just a bad experience overall.

Very helpful ground crew after an earlier flight delay and being rebooked on a different flight.

The plane was late and then sat on the runway for almost 45 minutes before taking off.

We kept being told that the flight was full and that all overhead compartments were full and therefore had to check in our hand luggage. We were some of the last people to board and noticed that there was still sufficient space in the overhead compartments. We were obliged to check in hand luggage when there was space and so had to wait at luggage retrieval which took a while to then noticed damage to our luggage - not a great experience!

The boarding crew was incredibly helpful getting me on an earlier flight

Great experience. Flight boarded easily. Departed early. Smooth flight. Great arrival in DC--almost no taxing! Almost direct to gate from runway. Crew was terrific. Same cookies and beverages in main cabin. I did not use the entertainment system on this flight.

Flight delayed on both ends - have a gate ready at DCA, don't make us sit for 30min after being late to take off as well.

AA can't control the weather. But the airplane was hot and stuffy while stuck on the runway with a broken entertainment system.

very bare bones flight no entertainment screen, download shows prior to boarding to watch on phone or tablet.

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

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