Which airports can I use when flying from Washington, D.C. to Santa Rosa?

Flights from Washington, D.C. to Santa Rosa may depart from several airports in Washington, D.C. area, including Washington, D.C. Reagan-National (DCA) and Washington, D.C. Dulles Intl (IAD). Flights usually arrive at Santa Rosa Sonoma County (STS).

What cabin classes can I book on flights from Washington, D.C. to Santa Rosa?

Only Economy Class is available on flights from Washington, D.C. to Santa Rosa.

Which airports do connecting flights from Washington, D.C. to Santa Rosa pass through?

One-stop flights from Washington, D.C. to Santa Rosa most commonly connect through: • Dallas/Fort Worth (DFW) - 32% of one-stop connections • San Diego (SAN) - 32% of one-stop connections • Phoenix Sky Harbor Intl (PHX) - 14% of one-stop connections • Los Angeles (LAX) - 9% of one-stop connections

Can I save money by using flexible dates for flights from Washington, D.C. to Santa Rosa?

Yes. Flexible dates can save you up to 40% on flights from Washington, D.C. to Santa Rosa. Tuesday is the cheapest departure day at $443 round-trip on average, while Monday is the most expensive at $737, a difference of $294. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

How long is a flight from Washington, D.C. to Santa Rosa?

A nonstop flight from Washington, D.C. to Santa Rosa takes 00m, covering 2,440 miles.

Do I need a passport to fly from Washington, D.C. to Santa Rosa?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Have flight prices from Washington, D.C. to Santa Rosa changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $361 to $1,990. That means the highest observed fare was about 6x higher than the lowest one.

How are flight prices from Washington, D.C. to Santa Rosa looking right now?

One-way fares from Washington, D.C. to Santa Rosa are currently lower than usual. Average one-way flight prices are about $203, which is 41% below the typical average for this route.

How much time can I save by choosing a different layover airport from Washington, D.C. to Santa Rosa?

Flying via Dallas/Fort Worth (DFW) gives the shortest average 1-stop total travel time at 8h 29m, compared with 8h 41m via Salt Lake City (SLC) and 8h 54m via Seattle/Tacoma Intl (SEA).

What is the time difference between Washington, D.C. and Santa Rosa?

Santa Rosa is 3 hours behind Washington, D.C. (Pacific Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Santa Rosa Sonoma County Airport (STS)?

Santa Rosa Sonoma County Airport (STS) hosts 5 major car rental companies, with daily rates starting from around $24 for economy cars. Top options include: • Ace • Dollar • Enterprise Rent-A-Car • Hertz • Budget

How much should I expect to pay for a Washington, D.C. to Santa Rosa flight?

Round-trip flights from Washington, D.C. to Santa Rosa range from $443 to $689, with an average of $526 over the past 12 months. Anything below $443 counts as a good deal.

How much is a round-trip flight from Washington, D.C. to Santa Rosa?

Round-trip flights from Washington, D.C. to Santa Rosa typically range from $443 to $689. The lowest price found in the past 5 days was $361, on Delta.

What is the cheapest Washington, D.C. to Santa Rosa flight route?

There's little price difference between Washington, D.C. to Santa Rosa routes. They average around $526 round-trip, based on KAYAK data over the past 12 months.

Which airline is the cheapest to fly from Washington, D.C. to Santa Rosa?

Delta ($361) and Alaska Airlines ($368) are the cheapest airlines to fly round-trip from Washington, D.C. to Santa Rosa according to KAYAK data over the last 5 days.

What’s the most popular layover airport when flying from Washington, D.C. to Santa Rosa?

Dallas/Fort Worth (DFW) and San Diego (SAN) are the most popular layovers for the Washington, D.C. to Santa Rosa route. 32% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via DFW or SAN.

What is the cheapest layover airport when flying from Washington, D.C. to Santa Rosa?

Flights via Salt Lake City (SLC) offer the most affordable fares, with an average round-trip price of $407. Based on KAYAK data over the past 3 months.

When flying from Washington, D.C. to Santa Rosa which airport offers the shortest layover?

Dallas/Fort Worth (DFW) had the shortest average connection time for Washington, D.C. to Santa Rosa layovers at 4h 56m over the past 3 months.

$181 CHEAP FLIGHTS from Washington, D.C. to Santa Rosa (WAS - STS)

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Cheapest round-trip

$361

Typical prices: $443-$689

Delta

Fri 11/2Sun 11/11

IAD - STS • 1 stop

Cheapest one-way

$181

Typical prices: $269-$407

American Airlines

Sat 11/3

DCA - STS • 1 stop

Nonstop flights

Not available

There are currently no direct flights between Washington, D.C. and Santa Rosa. You'll need to take a connecting flight to reach the destination.

Insights

Top routes

IAD - STS

Cheapest • 4% average savings

DCA - STS

Most popular

Insights

When to travel

March

Cheapest • 34% price drop

July

Most popular

Good to know

Top layover airports

Salt Lake City (SLC)

Cheapest • Avg $407 (round-trip)

Dallas/Fort Worth (DFW)

Shortest trip • 8h 29m (one-way)

Insights

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We hope you love your trip to Santa Rosa!

Cheap Flights from Washington, D.C. to Santa Rosa (WAS-STS)

Cheap flights from Washington, D.C. to Santa Rosa with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Round-trip

One-way

Last minute

Thu, Nov 5 - Tue, Nov 10

6:13 am - 10:41 amIAD Washington, D.C. Dulles Intl-STS Santa Rosa Sonoma County

7h 28m1 stop Salt Lake City

11:29 am - 11:47 pmSTS Santa Rosa Sonoma County-IAD Washington, D.C. Dulles Intl

9h 18m1 stop Salt Lake City

$361Delta

Thu, Oct 29 - Mon, Nov 9

6:13 am - 10:41 amIAD Washington, D.C. Dulles Intl-STS Santa Rosa Sonoma County

7h 28m1 stop Salt Lake City

11:29 am - 11:47 pmSTS Santa Rosa Sonoma County-IAD Washington, D.C. Dulles Intl

9h 18m1 stop Salt Lake City

$361Delta

Mon, Nov 2 - Wed, Nov 11

6:13 am - 10:41 amIAD Washington, D.C. Dulles Intl-STS Santa Rosa Sonoma County

7h 28m1 stop Salt Lake City

11:29 am - 11:47 pmSTS Santa Rosa Sonoma County-IAD Washington, D.C. Dulles Intl

9h 18m1 stop Salt Lake City

$361Delta

Mon, Nov 2 - Tue, Nov 10

6:13 am - 10:41 amIAD Washington, D.C. Dulles Intl-STS Santa Rosa Sonoma County

7h 28m1 stop Salt Lake City

11:29 am - 11:47 pmSTS Santa Rosa Sonoma County-IAD Washington, D.C. Dulles Intl

9h 18m1 stop Salt Lake City

$361Delta

Wed, Nov 4 - Mon, Nov 9

6:13 am - 10:41 amIAD Washington, D.C. Dulles Intl-STS Santa Rosa Sonoma County

7h 28m1 stop Salt Lake City

11:29 am - 11:47 pmSTS Santa Rosa Sonoma County-IAD Washington, D.C. Dulles Intl

9h 18m1 stop Salt Lake City

$361Delta

Sat, Nov 7 - Wed, Nov 11

6:13 am - 10:41 amIAD Washington, D.C. Dulles Intl-STS Santa Rosa Sonoma County

7h 28m1 stop Salt Lake City

11:29 am - 11:47 pmSTS Santa Rosa Sonoma County-IAD Washington, D.C. Dulles Intl

9h 18m1 stop Salt Lake City

$361Delta

Tue, Nov 3 - Mon, Nov 9

6:13 am - 10:41 amIAD Washington, D.C. Dulles Intl-STS Santa Rosa Sonoma County

7h 28m1 stop Salt Lake City

11:29 am - 11:47 pmSTS Santa Rosa Sonoma County-IAD Washington, D.C. Dulles Intl

9h 18m1 stop Salt Lake City

$361Delta

Tue, Nov 3 - Tue, Nov 10

6:13 am - 10:41 amIAD Washington, D.C. Dulles Intl-STS Santa Rosa Sonoma County

7h 28m1 stop Salt Lake City

11:29 am - 11:47 pmSTS Santa Rosa Sonoma County-IAD Washington, D.C. Dulles Intl

9h 18m1 stop Salt Lake City

$361Delta

Sat, Nov 7 - Mon, Nov 9

6:13 am - 10:41 amIAD Washington, D.C. Dulles Intl-STS Santa Rosa Sonoma County

7h 28m1 stop Salt Lake City

11:29 am - 11:47 pmSTS Santa Rosa Sonoma County-IAD Washington, D.C. Dulles Intl

9h 18m1 stop Salt Lake City

$361Delta

Wed, Nov 4 - Wed, Nov 11

6:13 am - 10:41 amIAD Washington, D.C. Dulles Intl-STS Santa Rosa Sonoma County

7h 28m1 stop Salt Lake City

11:29 am - 11:47 pmSTS Santa Rosa Sonoma County-IAD Washington, D.C. Dulles Intl

9h 18m1 stop Salt Lake City

$361Delta

Tue, Oct 13 - Thu, Oct 15

6:20 am - 11:05 amBWI Baltimore/Washington-STS Santa Rosa Sonoma County

7h 45m1 stop Las Vegas Harry Reid Intl

3:10 pm - 1:10 amSTS Santa Rosa Sonoma County-BWI Baltimore/Washington

7h 00m1 stop Las Vegas Harry Reid Intl

$789Southwest

Tue, Oct 13 - Thu, Oct 15

10:20 am - 9:45 pmBWI Baltimore/Washington-STS Santa Rosa Sonoma County

14h 25m2 stops Las Vegas Harry Reid Intl San Diego

3:10 pm - 1:10 amSTS Santa Rosa Sonoma County-BWI Baltimore/Washington

7h 00m1 stop Las Vegas Harry Reid Intl

$794Southwest

Thu, Oct 15 - Sat, Oct 17

7:55 am - 4:15 pmBWI Baltimore/Washington-STS Santa Rosa Sonoma County

11h 20m2 stops Denver Intl Las Vegas Harry Reid Intl

3:05 pm - 5:40 amSTS Santa Rosa Sonoma County-BWI Baltimore/Washington

11h 35m2 stops Las Vegas Harry Reid Intl Phoenix Sky Harbor Intl

$799Southwest

Tue, Oct 13 - Thu, Oct 15

10:20 am - 9:45 pmBWI Baltimore/Washington-STS Santa Rosa Sonoma County

14h 25m2 stops Las Vegas Harry Reid Intl San Diego

6:00 am - 12:55 amSTS Santa Rosa Sonoma County-BWI Baltimore/Washington

15h 55m2 stops San Diego Phoenix Sky Harbor Intl

$805Southwest

Tue, Oct 13 - Thu, Oct 15

10:20 am - 9:45 pmBWI Baltimore/Washington-STS Santa Rosa Sonoma County

14h 25m2 stops Las Vegas Harry Reid Intl San Diego

6:00 am - 8:20 pmSTS Santa Rosa Sonoma County-BWI Baltimore/Washington

11h 20m2 stops San Diego Phoenix Sky Harbor Intl

$844Southwest

Tue, Oct 13 - Thu, Oct 15

7:02 am - 1:06 pmIAD Washington, D.C. Dulles Intl-STS Santa Rosa Sonoma County

9h 04m1 stop Seattle/Tacoma Intl

6:19 am - 5:50 pmSTS Santa Rosa Sonoma County-IAD Washington, D.C. Dulles Intl

8h 31m1 stop San Diego

$889Alaska Airlines

Thu, Oct 15 - Sat, Oct 17

9:38 am - 9:56 pmIAD Washington, D.C. Dulles Intl-STS Santa Rosa Sonoma County

15h 18m1 stop Seattle/Tacoma Intl

6:19 am - 5:50 pmSTS Santa Rosa Sonoma County-IAD Washington, D.C. Dulles Intl

8h 31m1 stop San Diego

$889Alaska Airlines

Tue, Oct 13 - Thu, Oct 15

6:13 am - 10:41 amIAD Washington, D.C. Dulles Intl-STS Santa Rosa Sonoma County

7h 28m1 stop Salt Lake City

11:21 am - 11:35 pmSTS Santa Rosa Sonoma County-IAD Washington, D.C. Dulles Intl

9h 14m1 stop Salt Lake City

$889Delta

Thu, Oct 15 - Fri, Oct 16

6:13 am - 10:41 amIAD Washington, D.C. Dulles Intl-STS Santa Rosa Sonoma County

7h 28m1 stop Salt Lake City

11:21 am - 11:35 pmSTS Santa Rosa Sonoma County-IAD Washington, D.C. Dulles Intl

9h 14m1 stop Salt Lake City

$889Delta

Tue, Oct 13 - Thu, Oct 15

7:24 pm - 9:59 amIAD Washington, D.C. Dulles Intl-STS Santa Rosa Sonoma County

17h 35m1 stop San Diego

6:19 am - 5:50 pmSTS Santa Rosa Sonoma County-IAD Washington, D.C. Dulles Intl

8h 31m1 stop San Diego

$889Alaska Airlines

Price, demand and travel trends for Washington, D.C. to Santa Rosa flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Washington, D.C. to Santa Rosa? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Washington, D.C. to Santa Rosa departing in november.
What is the cheapest Washington, D.C. to Santa Rosa flight route? KAYAK tracks online flight deals over the last 12 months and analyzes pricing trends to identify the best available fares.: There's little price difference between Washington, D.C. to Santa Rosa routes. They average around $526 round-trip, based on KAYAK data over the past 12 months.

Find deals

Low season	March
High season	July
Cheapest flight	$181

Beat the crowds with an average 61% drop in travelers.

One-way flight from Washington, D.C. Reagan-National Airport to Santa Rosa

When to book flights from Washington, D.C. to Santa Rosa

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Santa Rosa 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.

What cabin classes can I book on flights from Washington, D.C. to Santa Rosa?
Only Economy Class is available on flights from Washington, D.C. to Santa Rosa.
How long is a flight from Washington, D.C. to Santa Rosa?
A nonstop flight from Washington, D.C. to Santa Rosa takes 00m, covering 2,440 miles.
Do I need a passport to fly from Washington, D.C. to Santa Rosa?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.
How much should I expect to pay for a Washington, D.C. to Santa Rosa flight?
Round-trip flights from Washington, D.C. to Santa Rosa range from $443 to $689, with an average of $526 over the past 12 months. Anything below $443 counts as a good deal.
Have flight prices from Washington, D.C. to Santa Rosa changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $361 to $1,990. That means the highest observed fare was about 6x higher than the lowest one.
How are flight prices from Washington, D.C. to Santa Rosa looking right now?
One-way fares from Washington, D.C. to Santa Rosa are currently lower than usual. Average one-way flight prices are about $203, which is 41% below the typical average for this route.
What car rental options are available at Santa Rosa Sonoma County Airport (STS)?
Santa Rosa Sonoma County Airport (STS) hosts 5 major car rental companies, with daily rates starting from around $24 for economy cars. Top options include:

• Ace
• Dollar
• Enterprise Rent-A-Car
• Hertz
• Budget
Which airports can I use when flying from Washington, D.C. to Santa Rosa?
Flights from Washington, D.C. to Santa Rosa may depart from several airports in Washington, D.C. area, including Washington, D.C. Reagan-National (DCA) and Washington, D.C. Dulles Intl (IAD). Flights usually arrive at Santa Rosa Sonoma County (STS).
Which airports do connecting flights from Washington, D.C. to Santa Rosa pass through?
One-stop flights from Washington, D.C. to Santa Rosa most commonly connect through:

• Dallas/Fort Worth (DFW) - 32% of one-stop connections
• San Diego (SAN) - 32% of one-stop connections
• Phoenix Sky Harbor Intl (PHX) - 14% of one-stop connections
• Los Angeles (LAX) - 9% of one-stop connections
Can I save money by using flexible dates for flights from Washington, D.C. to Santa Rosa?
Yes. Flexible dates can save you up to 40% on flights from Washington, D.C. to Santa Rosa. Tuesday is the cheapest departure day at $443 round-trip on average, while Monday is the most expensive at $737, a difference of $294.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
How much time can I save by choosing a different layover airport from Washington, D.C. to Santa Rosa?
Flying via Dallas/Fort Worth (DFW) gives the shortest average 1-stop total travel time at 8h 29m, compared with 8h 41m via Salt Lake City (SLC) and 8h 54m via Seattle/Tacoma Intl (SEA).
What is the time difference between Washington, D.C. and Santa Rosa?
Santa Rosa is 3 hours behind Washington, D.C. (Pacific Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

If your dates are flexible, aim for a Tuesday departure and avoid flying on Monday. On this route, Tuesday flights average $443, about $294 less than Monday fares (40% savings) based on the last 12 months.
If you can choose when to travel, plan your Washington, D.C. to Santa Rosa trip for March. Fares historically average $346 round-trip in that month - typically $391 less than the most expensive month, which is October (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Santa Rosa Sonoma County Airport.

• Hilton Garden Inn Sonoma County Airport

More options for your flight from Washington, D.C. to Santa Rosa

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WAS - STS

$181 Find Cheap Flights from Washington, D.C. to Santa Rosa - Compare and Save

Everything you should know

Cheap Flights from Washington, D.C. to Santa Rosa (WAS-STS)

Cheap flights from Washington, D.C. to Santa Rosa with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Price, demand and travel trends for Washington, D.C. to Santa Rosa flights

How much is a round-trip flight from Washington, D.C. to Santa Rosa?

What is the cheapest Washington, D.C. to Santa Rosa flight route?

Which airline is the cheapest to fly from Washington, D.C. to Santa Rosa?

What’s the most popular layover airport when flying from Washington, D.C. to Santa Rosa?

What is the cheapest layover airport when flying from Washington, D.C. to Santa Rosa?

When flying from Washington, D.C. to Santa Rosa which airport offers the shortest layover?

Key details for Washington, D.C. to Santa Rosa flights

Low season

High season

Cheapest flight

When to book flights from Washington, D.C. to Santa Rosa

Your Washington, D.C. to Santa Rosa flight questions, answered

Your guide to booking Washington, D.C. to Santa Rosa flights

More options for your flight from Washington, D.C. to Santa Rosa

Complete your trip to Santa Rosa with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Washington, D.C. to Santa Rosa

Find direct flights to and from Washington, D.C. and Santa Rosa

Flights from domestic origins to Santa Rosa

Flights to other popular destinations

Find deals for your return flight