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

STS — DCA
Dec 14 — Dec 211

How far in advance should I book a flight from Santa Rosa to Washington, D.C. Reagan-National Airport?

To save up to 27% on this flight, we recommend booking at least 61 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Santa Rosa to Washington, D.C. Reagan-National Airport from $592 1-2 weeks out and tickets from $657 for flights departing within the next 72 hours.

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

February is one of the best times of the year to fly to Washington, D.C. Reagan-National Airport from Santa Rosa. Prices for February average $500 per person but you can even find prices for as low as $232. The most expensive prices can be found in the month of June. Opting for a February flight can save you 48% on your journey compared to booking in June

When is the cheapest time to fly from Santa Rosa to Washington, D.C. Reagan-National Airport (STS - DCA)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Santa Rosa to Washington, D.C. Reagan-National Airport as you normally would.

Cheap flights from Santa Rosa to Reagan-National in December, January 2022

The best prices found for STS to DCA flights for December, January
Dec 18 - Dec 25
STS

Santa Rosa Sonoma County

DCA

Washington, D.C. Reagan-National

1 stop

19h 28m
DCA

Washington, D.C. Reagan-National

STS

Santa Rosa Sonoma County

1 stop

8h 28m
$928

American Airlines

Pick Dates

Deal found 12/7

Dec 18 - Dec 25
STS

Santa Rosa Sonoma County

DCA

Washington, D.C. Reagan-National

1 stop

7h 37m
DCA

Washington, D.C. Reagan-National

STS

Santa Rosa Sonoma County

2 stops

24h 45m
$931

American Airlines

Pick Dates

Deal found 12/7

Dec 18 - Dec 25
STS

Santa Rosa Sonoma County

DCA

Washington, D.C. Reagan-National

2 stops

13h 59m
DCA

Washington, D.C. Reagan-National

STS

Santa Rosa Sonoma County

2 stops

23h 06m
$935

American Airlines

Pick Dates

Deal found 12/7

Santa Rosa to Reagan-National 2022 flight deals

Cheap flights to Reagan-National from Santa Rosa found for this year
Dec 18 - Dec 25
STS

Santa Rosa Sonoma County

DCA

Washington, D.C. Reagan-National

1 stop

19h 28m
DCA

Washington, D.C. Reagan-National

STS

Santa Rosa Sonoma County

1 stop

8h 28m
$928

American Airlines

Pick Dates

Deal found 12/7

Dec 18 - Dec 25
STS

Santa Rosa Sonoma County

DCA

Washington, D.C. Reagan-National

1 stop

7h 37m
DCA

Washington, D.C. Reagan-National

STS

Santa Rosa Sonoma County

2 stops

24h 45m
$931

American Airlines

Pick Dates

Deal found 12/7

Dec 18 - Dec 25
STS

Santa Rosa Sonoma County

DCA

Washington, D.C. Reagan-National

2 stops

13h 59m
DCA

Washington, D.C. Reagan-National

STS

Santa Rosa Sonoma County

2 stops

23h 06m
$935

American Airlines

Pick Dates

Deal found 12/7

Cheap American Airlines flights from Santa Rosa to Reagan-National

Mar 26 - Mar 31
STS

Santa Rosa Sonoma County

DCA

Washington, D.C. Reagan-National

2 stops

19h 33m
DCA

Washington, D.C. Reagan-National

STS

Santa Rosa Sonoma County

2 stops

15h 26m
$707

American Airlines

Pick Dates

Deal found 12/8

Mar 26 - Mar 31
STS

Santa Rosa Sonoma County

DCA

Washington, D.C. Reagan-National

1 stop

8h 34m
DCA

Washington, D.C. Reagan-National

STS

Santa Rosa Sonoma County

1 stop

20h 15m
$758

American Airlines

Pick Dates

Deal found 12/8

Mar 26 - Mar 31
STS

Santa Rosa Sonoma County

DCA

Washington, D.C. Reagan-National

1 stop

15h 20m
DCA

Washington, D.C. Reagan-National

STS

Santa Rosa Sonoma County

2 stops

11h 56m
$762

American Airlines

Pick Dates

Deal found 12/8

Last minute flights from Santa Rosa to Reagan-National

Late deals on return flights to Reagan-National from Santa Rosa, departing today and this week
Dec 18 - Dec 25
STS

Santa Rosa Sonoma County

DCA

Washington, D.C. Reagan-National

1 stop

19h 28m
DCA

Washington, D.C. Reagan-National

STS

Santa Rosa Sonoma County

1 stop

8h 28m
$928

American Airlines

Pick Dates

Deal found 12/7

Dec 18 - Dec 25
STS

Santa Rosa Sonoma County

DCA

Washington, D.C. Reagan-National

1 stop

7h 37m
DCA

Washington, D.C. Reagan-National

STS

Santa Rosa Sonoma County

2 stops

24h 45m
$931

American Airlines

Pick Dates

Deal found 12/7

Dec 18 - Dec 25
STS

Santa Rosa Sonoma County

DCA

Washington, D.C. Reagan-National

2 stops

13h 59m
DCA

Washington, D.C. Reagan-National

STS

Santa Rosa Sonoma County

2 stops

23h 06m
$935

American Airlines

Pick Dates

Deal found 12/7

One-way flights to Reagan-National from Santa Rosa

The cheapest one-way flights from Santa Rosa to Reagan-National
Jan 5
STS

Santa Rosa Sonoma County

DCA

Washington, D.C. Reagan-National

1 stop

23h 39m
$248

Alaska Airlines

Pick Dates

Deal found 12/7

Jan 5
STS

Santa Rosa Sonoma County

DCA

Washington, D.C. Reagan-National

2 stops

13h 59m
$263

American Airlines

Pick Dates

Deal found 12/7

Dec 22
STS

Santa Rosa Sonoma County

DCA

Washington, D.C. Reagan-National

1 stop

19h 28m
$335

American Airlines

Pick Dates

Deal found 12/6

Related info for your journey

Useful info, stats and facts about Santa Rosa to Reagan-National flights.

What airport do you fly from for flights from Santa Rosa to Washington, D.C. Reagan-National?

If you book a flight to Washington, D.C. Reagan-National from Santa Rosa, you will be flying from Sonoma County, which is the city’s only airport. Santa Rosa Sonoma County (STS) is located 7.2 mi from the center of Santa Rosa. There are 0 flights from Sonoma County to Washington, D.C. Reagan-National per day from 1 airline.

Which airlines flying from Santa Rosa Sonoma County to Washington, D.C. Reagan-National have flexible changes due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like American Airlines flying from Santa Rosa Sonoma County to Washington, D.C. Reagan-National have implemented new flexible change policies.

Can I find flights from Santa Rosa to Washington, D.C. Reagan-National Airport for under $800 on Cheapflights?

Yes, there are multiple flights from Santa Rosa to Washington, D.C. Reagan-National Airport for under $800. The cheapest flight booked recently is on American Airlines for just $707, but on average you can expect to pay $742.

Are there last-minute flights available from Santa Rosa to Washington, D.C. Reagan-National Airport for under $1,000?

There are currently 3+ open flights from Santa Rosa to Washington, D.C. Reagan-National Airport within the next 7 days for less than $1,000.

What are the cheapest flights from Santa Rosa to Washington, D.C. Reagan-National Airport?

Looking at all options, your cheapest flight can be booked for $303. While the most popular route (Santa Rosa Sonoma County - Washington, D.C. Reagan-National) can be booked for $927 on average our data indicates $617 when flying from Santa Rosa to Washington, D.C. Reagan-National Airport.

Alternative routes for Santa Rosa to Reagan-National

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Santa Rosa to Reagan-National

The chart below displays the airlines Cheapflights users traveling from Santa Rosa to Reagan-National choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
American AirlinesCheapest$444Average$767FlexibilityNo cancel feeOn-time71%COVID-19 safety
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