$194 Find Cheap Flights from Santa Rosa to District of Columbia - Compare and Save

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 District of Columbia departing on 9/14. 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, 0 bags

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Book Cheap Santa Rosa to District of Columbia Plane Tickets

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

Mon, Sep 14 - Thu, Sep 17
Alaska Airlines Logo
6:13 am - 6:14 pm
STS
-
IAD
9h 01m
1 stop
Alaska Airlines Logo
7:47 pm - 9:54 am
IAD
-
STS
17h 07m
1 stop
$387Alaska Airlines
Tue, Aug 25 - Wed, Sep 2
Alaska Airlines Logo
6:53 pm - 4:00 pm
STS
-
DCA
18h 07m
1 stop
Alaska Airlines Logo
9:30 am - 9:31 pm
DCA
-
STS
15h 01m
1 stop
$387Alaska Airlines
Tue, Aug 25 - Wed, Sep 2
Alaska Airlines Logo
1:40 pm - 9:00 pm
STS
-
DCA
28h 20m
2 stops
Alaska Airlines Logo
9:30 am - 9:31 pm
DCA
-
STS
15h 01m
1 stop
$404Alaska Airlines
Sat, Oct 3 - Tue, Oct 6
Southwest Logo
3:05 pm - 8:55 am
STS
-
DCA
14h 50m
2 stops
Southwest Logo
10:35 am - 9:40 pm
DCA
-
STS
14h 05m
2 stops
$409Southwest
Tue, Aug 25 - Sat, Aug 29
Alaska Airlines Logo
5:34 pm - 5:40 am
STS
-
IAD
9h 06m
1 stop
Alaska Airlines Logo
7:00 am - 9:59 pm
IAD
-
STS
17h 59m
1 stop
$414Alaska Airlines
Sat, Oct 3 - Tue, Oct 6
American Airlines Logo
12:39 pm - 10:58 pm
STS
-
DCA
7h 19m
1 stop
American Airlines Logo
7:00 am - 12:32 pm
DCA
-
STS
8h 32m
1 stop
$417American Airlines
Tue, Aug 25 - Sat, Aug 29
Alaska Airlines Logo
5:34 pm - 5:40 am
STS
-
IAD
9h 06m
1 stop
Alaska Airlines Logo
9:03 am - 9:35 pm
IAD
-
STS
15h 32m
2 stops
$419Alaska Airlines
Tue, Aug 25 - Wed, Sep 2
Alaska Airlines Logo
1:40 pm - 9:00 pm
STS
-
DCA
28h 20m
2 stops
Alaska Airlines Logo
10:59 am - 4:39 pm
DCA
-
STS
32h 40m
2 stops
$419Alaska Airlines
Sat, Oct 3 - Tue, Oct 6
Alaska Airlines Logo
6:16 am - 5:40 am
STS
-
IAD
20h 24m
2 stops
Alaska Airlines Logo
7:24 pm - 9:59 am
IAD
-
STS
17h 35m
1 stop
$433Alaska Airlines
Tue, Aug 25 - Sat, Aug 29
Alaska Airlines Logo
12:01 pm - 8:00 pm
STS
-
DCA
28h 59m
1 stop
Alaska Airlines Logo
9:30 am - 9:35 pm
DCA
-
STS
15h 05m
1 stop
$433Alaska Airlines
Booking Insights

KAYAK's insights & trends for Santa Rosa to District of Columbia flights

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

Which airlines provide the cheapest flights from Santa Rosa to District of Columbia?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 5 days.

In the past 5 days, the cheapest round-trip tickets from Santa Rosa to District of Columbia were found on Alaska Airlines ($387) and Southwest ($409).

Good to know

Cheapest flight

$194
Flight from Santa Rosa to Washington Dulles Airport

FAQs - booking District of Columbia flights

  • How does KAYAK find such low prices on flights from Santa Rosa to District of Columbia?

    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 District of Columbia.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Santa Rosa to District of Columbia 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 District of Columbia?

    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 from Santa Rosa to District of Columbia with an airline and back with another airline.

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

    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 from Santa Rosa to District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Santa Rosa to District of Columbia

 
See real verified KAYAK customer reviews for airlines flying from Santa Rosa to District of Columbia. 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 District of Columbia? 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.
7.9
Alaska AirlinesOverall score based on 12665 reviews
7.0Entertainment
8.5Crew
7.8Comfort
8.1Boarding
7.0Food
Airline reviews

I had to change my flight last minute due to a medical emergency. Their agent was compassionate and extremely helpful. This airlines really cares about making travel, for fun, work, or an emergency a customer-focused experience. Thank you!

10.0 ExcellentMary Kay, Apr 2026
STS - PSP
Read more Alaska Airlines reviews

I had to change my flight last minute due to a medical emergency. Their agent was compassionate and extremely helpful. This airlines really cares about making travel, for fun, work, or an emergency a customer-focused experience. Thank you!

No issues and clear sailing. What a preferred to have sat in one of empty seats other than my assigned seat that would be my only complaint if it was to complain.

They cancelled the flight and provided no support to find another way home or how to get a refund. Links provided didn’t work and phone wait times were over eight hours. Battery on my phone couldn’t last long enough.

Due to plane delays on both legs of my flight home, I had to be rerouted from Santa Rosa to Las Vegas on Skywest and then to DCA on American. SkyWest airlines sat on runway in Las Vegas for 20 minutes waiting for gate to clear. My boarding pass for American that I was given by Alaska was incomplete and the Las Vegas airport lacked signage and departure boards. I barely made my flight bc it was so confusing. American Airlines has a much better wireless connection. I’ll never fly Alaska again. It clearly has problems.

Flight was delayed two hours; for an hour and a half flight?! And so we missed our connecting flight to Rome because of the long walk between the terminals. Hoping to hear back from Alaska about some compensation for our missed flight and night stay in Los Angeles.

It was my first time flying Alaska Airlines and first time flying from Santa Rosa airport. The staff was very professional and friendly. Their instructions were clear and any question was answered satisfactorily. My seat was comfortable and the in-flight beverage service very adequate for the duration of the flight. We arrived ahead of the scheduled landing time and deplaning was simple. I look forward to flying with Alaska again.

I’m New to Alaska Airlines. I was not able to connect to WiFi on either leg of my flights to/from Santa Rosa. Otherwise, it was an enjoyable ride.

All good. Great food and entertainment when there isn’t any on a one hour flight

The first flight attendant who served refreshments was not pleasant at all. No eye contact, no smile, I used my “please “ and “thank you “ and all but had pretzels thrown at me. Next one far surpassed pleasantries and more like Alaska Air! Good leg room, comfortable seats. Boarding was without flaws. I didn’t order food….

All was good. Flight from STS to Burbank was on a new plane; flight back was on a plane that was showing its age.

Everything you need to know for your flight from Santa Rosa to District of Columbia

Information on your arrival and departure airports