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

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How to find the cheapest flight from
Santa Rosa (STS) to Reagan-National (DCA)

All the information you need to plan the best STS to DCA flight in 2021: compare Santa Rosa to Reagan-National flight prices with the expected peak season, weather and rainfall in Reagan-National.
How far in advance should I book a flight from Santa Rosa to Washington Reagan-National Airport?

To save up to 16% on this flight, we recommend booking at least 29 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 Reagan-National Airport from $410 1-2 weeks out and tickets from $442 for flights departing within the next 72 hours.

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

August is one of the best times of the year to fly to Washington Reagan-National Airport from Santa Rosa. Prices for August average $383 per person but you can even find prices for as low as $148. The most expensive prices can be found in the month of December. Opting for a August flight can save you 26% on your journey compared to booking in August

When is the cheapest time to fly from Santa Rosa to Washington 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 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
23 Jan - 26 Jan
$339pp
STS
Santa Rosa Sonoma County
American Airlines
   
2 STOPS
DCA
Washington Reagan-National
DCA
Washington Reagan-National
American Airlines
 
1 STOP
STS
Santa Rosa Sonoma County
23 Jan - 26 Jan
$342pp
STS
Santa Rosa Sonoma County
American Airlines
   
2 STOPS
DCA
Washington Reagan-National
DCA
Washington Reagan-National
American Airlines
   
2 STOPS
STS
Santa Rosa Sonoma County
23 Jan - 26 Jan
$413pp
STS
Santa Rosa Sonoma County
Alaska Airlines
 
1 STOP
DCA
Washington Reagan-National
DCA
Washington Reagan-National
Alaska Airlines
 
1 STOP
STS
Santa Rosa Sonoma County

Santa Rosa Sonoma County to Reagan-National 2022 flight deals

Cheap flights to Reagan-National from Santa Rosa found for this year
25 Dec - 5 Jan
$460pp
STS
Santa Rosa Sonoma County
American Airlines
   
2 STOPS
DCA
Washington Reagan-National
DCA
Washington Reagan-National
American Airlines
 
1 STOP
STS
Santa Rosa Sonoma County
25 Dec - 4 Jan
$507pp
STS
Santa Rosa Sonoma County
American Airlines
   
2 STOPS
DCA
Washington Reagan-National
DCA
Washington Reagan-National
American Airlines
   
2 STOPS
STS
Santa Rosa Sonoma County
2 Dec - 6 Dec
$561pp
STS
Santa Rosa Sonoma County
United Airlines
 
1 STOP
DCA
Washington Reagan-National
DCA
Washington Reagan-National
United Airlines
   
2 STOPS
STS
Santa Rosa Sonoma County

Last minute flights from Santa Rosa to Reagan-National

Late deals on round-trip flights to Reagan-National from Santa Rosa, departing today and this week
12 Dec - 15 Dec
$1,536pp
STS
Santa Rosa Sonoma County
Alaska Airlines
 
1 STOP
DCA
Washington Reagan-National
DCA
Washington Reagan-National
Alaska Airlines
 
1 STOP
STS
Santa Rosa Sonoma County
12 Dec - 16 Dec
$2,436pp
STS
Santa Rosa Sonoma County
Alaska Airlines
 
1 STOP
DCA
Washington Reagan-National
DCA
Washington Reagan-National
Alaska Airlines
 
1 STOP
STS
Santa Rosa Sonoma County

One-way flights to Reagan-National from Santa Rosa

The cheapest one-way flights from Santa Rosa to Reagan-National
1:00 pm - 4:58 pm
Alaska Airlines
1 Stop
24h 58m
STS - DCA
Alaska Airlines
2:00 am - 11:56 am
United Airlines
1 Stop
6h 56m
STS - DCA
United Airlines
$270
United
1:05 pm - 8:24 am
Multiple Airlines
3 Stops
40h 19m
STS - DCA
Multiple Airlines
$356
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Santa Rosa</span> to <span class="emphasized">Reagan-National</span> flights.

Flight FAQs

From Santa Rosa to Reagan-National

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

If you book a flight to Washington 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 Reagan-National per day from 3 different airlines.

Which airlines flying from Santa Rosa Sonoma County to Washington Reagan-National have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Santa Rosa Sonoma County to Washington Reagan-National that may be offering flexible cancellation policies are United Airlines, American Airlines, and Alaska Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Santa Rosa to Washington Reagan-National Airport for under $400 on Cheapflights?

Yes, there are multiple flights from Santa Rosa to Washington Reagan-National Airport for under $400. The cheapest flight booked recently is on American Airlines for just $339, but on average you can expect to pay $707.

Are there last-minute flights available from Santa Rosa to Washington Reagan-National Airport for under $1,600?

There are currently 2+ open flights from Santa Rosa to Washington Reagan-National Airport within the next 7 days for less than $1,600.

What are the cheapest airlines to fly from Santa Rosa to Washington Reagan-National Airport one-way?

The cheapest airlines for a one-way flight from Santa Rosa to Washington Reagan-National Airport are Alaska Airlines ($192), United Airlines ($270), and American Airlines ($293).

What are the most popular airlines that fly from Santa Rosa to Washington Reagan-National Airport?

When booking a flight from Santa Rosa to Washington Reagan-National Airport, you may want to consider flying on American Airlines, Alaska Airlines or United Airlines as they are the most popular for this route.

What are the cheapest flights from Santa Rosa to Washington Reagan-National Airport?

Looking at all options, your cheapest flight can be booked for $138. While the most popular route (Santa Rosa Sonoma County - Washington Reagan-National) can be booked for $379 on average our data indicates $307 when flying from Santa Rosa to Washington Reagan-National Airport.

COVID Restrictions

View COVID Travel Restrictions for Reagan-National (DCA)

Do I need a COVID test to fly to Reagan-National from Santa Rosa?

Information is based on travel restrictions for travel to Washington Reagan-National within the United States

Most visitors from Santa Rosa Sonoma County need to provide a negative COVID-19 test result and/or quarantine to enter Washington Reagan-National.

COVID-19 testing requirements
Visitors from Santa Rosa Sonoma County must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Washington Reagan-National.

Quarantine requirements
Visitors from Santa Rosa Sonoma County are not required to quarantine after entering Washington Reagan-National.

Do I need a test to fly back to Santa Rosa from Reagan-National?

Returning to Santa Rosa Sonoma County from Washington Reagan-National

COVID-19 testing requirements
Visitors from Washington Reagan-National must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Santa Rosa Sonoma County.

Quarantine requirements
Visitors from Washington Reagan-National are not required to quarantine after entering Santa Rosa Sonoma County.

Hide COVID Travel Restrictions for Reagan-National (DCA)

Alternative routes for Santa Rosa to Reagan-National

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

Destination information for Reagan-National

Things to know before you go - useful duration and weather info for your trip from Santa Rosa to Reagan-National.
Average temperature for December in Reagan-National
50.0 °F
Avg rainfall for December in Reagan-National
3.1 ″

Airports servicing Santa Rosa

Airports servicing Washington

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