STS - IAD

$159 Find Cheap Flights from Santa Rosa to Washington Dulles 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 Dulles Intl departing on 6/3. 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. Dulles Intl 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 Flight Deals from Santa Rosa to Dulles Intl (STS-IAD)

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

Recent round-trip flight deals from Santa Rosa to Dulles Intl

KAYAK's recommended round-trip deals from the most popular airlines that fly from Santa Rosa to Dulles Intl.
Discover the best prices for you by selecting your travel dates on KAYAK.
Alaska Airlines Logo
7:03 am - 7:32 amSTS-IAD
21h 29m2 stops
Alaska Airlines Logo
7:00 am - 7:12 pmIAD-STS
15h 12m2 stops
$393Alaska Airlines
Find Deal
Thu, Sep 4 - Wed, Sep 10
Alaska Airlines Logo
3:07 pm - 7:32 amSTS-IAD
13h 25m2 stops
Alaska Airlines Logo
5:52 pm - 11:50 pmIAD-STS
8h 58m1 stop
$411Alaska Airlines
Find Deal
Thu, Sep 4 - Wed, Sep 10
Alaska Airlines Logo
6:00 am - 4:47 pmSTS-IAD
7h 47m1 stop
Alaska Airlines Logo
5:52 pm - 11:50 pmIAD-STS
8h 58m1 stop
$428Alaska Airlines
Find Deal
Tue, Sep 23 - Sat, Sep 27
Hawaiian Airlines Logo
8:01 pm - 7:36 amSTS-IAD
8h 35m1 stop
Hawaiian Airlines Logo
5:14 pm - 11:53 pmIAD-STS
9h 39m1 stop
$435Hawaiian Airlines
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Fri, May 30 - Mon, Jun 2
Alaska Airlines Logo
6:00 am - 4:47 pmSTS-IAD
7h 47m1 stop
Alaska Airlines Logo
9:00 am - 8:08 pmIAD-STS
14h 08m1 stop
$467Alaska Airlines
Find Deal
Thu, Sep 4 - Wed, Sep 10
Alaska Airlines Logo
7:28 pm - 4:00 pmSTS-IAD
17h 32m1 stop
Alaska Airlines Logo
7:00 am - 9:33 pmIAD-STS
17h 33m2 stops
$468Alaska Airlines
Find Deal
Mon, May 12 - Wed, May 14
Alaska Airlines Logo
12:45 pm - 4:14 pmSTS-IAD
24h 29m1 stop
Alaska Airlines Logo
5:14 pm - 11:53 pmIAD-STS
9h 39m1 stop
$483Alaska Airlines
Find Deal
Wed, May 14 - Fri, May 16
Alaska Airlines Logo
12:45 pm - 7:43 amSTS-IAD
15h 58m2 stops
Alaska Airlines Logo
7:00 am - 9:33 pmIAD-STS
17h 33m2 stops
$498Alaska Airlines
Find Deal
Mon, May 12 - Wed, May 14
Alaska Airlines Logo
6:00 am - 4:47 pmSTS-IAD
7h 47m1 stop
Alaska Airlines Logo
5:52 pm - 11:50 pmIAD-STS
8h 58m1 stop
$501Alaska Airlines
Find Deal
Sun, Sep 21 - Sat, Sep 27
Alaska Airlines Logo
2:28 pm - 7:32 amSTS-IAD
14h 04m1 stop
Alaska Airlines Logo
7:00 am - 1:36 pmIAD-STS
9h 36m1 stop
$506Alaska Airlines
Find Deal
Fri, Sep 19 - Sun, Sep 21
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KAYAK's insights & trends for Santa Rosa to Dulles Intl flights

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

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Santa Rosa to Washington Dulles Airport were found on Alaska Airlines ($393) and Hawaiian Airlines ($435).

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Good to know

Cheapest flight$159
Flight from Santa Rosa to Washington Dulles Airport

When to book flights from Santa Rosa to Dulles Intl

Are your dates flexible? Find out the best times to travel from Santa Rosa to Dulles Intl 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 Washington Dulles Airport flights

  • What is the cheapest flight from Santa Rosa to Washington, D.C. Dulles Intl Airport?

    In the last 3 days, the lowest price for a flight from Santa Rosa to Washington, D.C. Dulles Intl Airport was $159 for a one-way ticket and $393 for a round-trip.

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

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

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

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

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

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

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

Everything you need to know for your flight from Santa Rosa to Dulles Intl

Information on your arrival and departure airports

Dulles Intl (IAD)
Santa Rosa (STS)

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