US$153️ Cheap Flights from Santa Rosa to Washington D.C. (2024)

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Santa Rosa to Washington D.C. - Flights Starting at US$153

Book one-way or return flights from Santa Rosa to Washington D.C. from as little as US$153. Choose from the popular airlines below and book your flight today!

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

We've found these cheap flights for you. You may book a one-way or round trip as per your needs.

We monitor flight fares to help you seize the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Cheapest airlines flights from Santa Rosa to Washington D.C.

View airlines operating flights from Santa Rosa to Washington D.C.. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Avelo Airlines

From US$136

Alaska Airlines

From US$139

American Airlines

From US$435

ANA airlines

Find more flights and airlines

Alternative Routes from Santa Rosa to Washington D.C.

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Santa Rosa to Washington D.C..

Cheapest
STS
16:40
26h 19m
2 transfer
DCA
21:59
Charles M. Schulz Sonoma County Airport - Ronald Reagan Washington National Airport
Mon, Apr 29Avelo Airlines
US$136
STS
06:00
8h 57m
1 transfer
IAD
17:57
Charles M. Schulz Sonoma County Airport - Dulles International Airport
Wed, May 15Alaska Airlines
US$153
STS
06:00
8h 57m
1 transfer
IAD
17:57
Charles M. Schulz Sonoma County Airport - Dulles International Airport
Wed, May 15Alaska Airlines
US$153
Find More Flights

Frequently Asked Questions

When are flight tickets from Santa Rosa (STS) to Washington D.C. (WAS) the cheapest?
Airlines adjust prices for flights from Santa Rosa to Washington D.C. based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much do flights from Santa Rosa (STS) to Washington D.C. (WAS) cost?
According to Trip.com's data, the lowest price is around $593.

How to find a cheap flight from Santa Rosa to Washington D.C.

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Santa Rosa to Washington D.C.. Book your flights at the right time and save more.

Book Early

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Compare Flight Prices

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Look Out for Deals

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Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

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