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Cheap flights from Santa Rosa to Washington, D.C. Dulles Intl Airport from $339

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Santa Rosa to Washington, D.C. Dulles Intl Airport departing on 12/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Santa Rosa to Washington, D.C.

Cheap round-trip flights

These are some of the best round-trip flight deals from Santa Rosa to Washington, D.C. that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Santa Rosa to Washington, D.C..

Cheap last minute flights

Planning a quick getaway from Santa Rosa to Washington, D.C.? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Washington, D.C., so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Santa Rosa to Washington, D.C.

Find recent round-trip train or bus tickets from Santa Rosa to Washington, D.C..

All round-trip flight deals to Washington, D.C.

The cheapest plane tickets to Washington, D.C. found on KAYAK recently.
6:00 am - 4:23 pmSTS-IAD
7h 23m1 stop
6:57 pm - 10:32 amIAD-STS
18h 35m1 stop
$396Alaska Airlines
Find Deal
Fri, Jan 17 - Sat, Jan 18
6:00 am - 4:23 pmSTS-IAD
7h 23m1 stop
5:25 pm - 6:23 pmIAD-STS
27h 58m2 stops
$444Alaska Airlines
Find Deal
Fri, Jan 17 - Sat, Jan 18
6:00 am - 4:23 pmSTS-IAD
7h 23m1 stop
6:57 pm - 9:21 amIAD-STS
17h 24m2 stops
$454Alaska Airlines
Find Deal
Fri, Jan 17 - Sat, Jan 18
1:48 pm - 4:10 pmSTS-IAD
23h 22m1 stop
5:10 pm - 9:57 amIAD-STS
19h 47m1 stop
$506Alaska Airlines
Find Deal
Tue, Dec 10 - Wed, Dec 18
10:50 am - 4:10 pmSTS-IAD
26h 20m2 stops
5:10 pm - 9:57 amIAD-STS
19h 47m1 stop
$528Alaska Airlines
Find Deal
Tue, Dec 10 - Wed, Dec 18
10:50 am - 9:43 pmSTS-IAD
31h 53m2 stops
5:32 pm - 10:10 amIAD-STS
19h 38m1 stop
$533Alaska Airlines
Find Deal
Tue, Dec 3 - Tue, Dec 10
8:05 am - 4:10 pmSTS-IAD
29h 05m1 stop
5:32 pm - 10:10 amIAD-STS
19h 38m1 stop
$542Alaska Airlines
Find Deal
Tue, Dec 3 - Tue, Dec 10
10:50 am - 4:10 pmSTS-IAD
26h 20m2 stops
9:13 am - 10:39 pmIAD-STS
16h 26m2 stops
$562Alaska Airlines
Find Deal
Tue, Dec 3 - Tue, Dec 10
4:24 pm - 8:39 amSTS-IAD
13h 15m2 stops
5:00 am - 3:52 pmIAD-STS
13h 52m2 stops
$645American Airlines
Find Deal
Sun, Dec 8 - Sat, Dec 14
4:24 pm - 8:39 amSTS-IAD
13h 15m2 stops
6:21 am - 3:56 pmIAD-STS
12h 35m2 stops
$837American Airlines
Find Deal
Tue, Dec 10 - Thu, Dec 19
6:46 pm - 4:32 pmSTS-IAD
18h 46m1 stop
$339Alaska Airlines
Find Deal
Thu, Dec 5
8:14 am - 5:40 amSTS-IAD
18h 26m2 stops
$342Alaska Airlines
Find Deal
Mon, Dec 30
8:14 am - 4:01 pmSTS-IAD
28h 47m1 stop
$357Alaska Airlines
Find Deal
Mon, Dec 30
6:32 am - 9:43 pmSTS-IAD
12h 11m2 stops
$386Alaska Airlines
Find Deal
Thu, Dec 5
12:51 pm - 9:43 pmSTS-IAD
29h 52m2 stops
$402Alaska Airlines
Find Deal
Thu, Dec 5
7:39 pm - 4:01 pmSTS-IAD
17h 22m1 stop
$455Alaska Airlines
Find Deal
Sun, Dec 22
11:24 am - 11:59 amSTS-IAD
21h 35m2 stops
Sun, Dec 1
2:32 pm - 5:40 amSTS-IAD
12h 08m2 stops
$639Alaska Airlines
Find Deal
Sun, Dec 22
11:46 am - 4:24 pmSTS-IAD
25h 38m1 stop
$1,057Alaska Airlines
Find Deal
Sun, Dec 1

Alaska Airlines flights from Santa Rosa to Washington, D.C. Dulles Intl Airport

Our best Alaska Airlines deals on Santa Rosa to Washington, D.C. Dulles Intl Airport flight tickets
Alaska Airlines
Jan 17
STS6:00 amSanta Rosa Sonoma County
7h 23m
1 stop
IAD4:23 pmWashington, D.C. Dulles Intl
Jan 18
IAD6:57 pmWashington, D.C. Dulles Intl
18h 35m
1 stop
STS10:32 amSanta Rosa Sonoma County
Alaska Airlines
Jan 17
STS6:00 amSanta Rosa Sonoma County
7h 23m
1 stop
IAD4:23 pmWashington, D.C. Dulles Intl
Jan 18
IAD5:25 pmWashington, D.C. Dulles Intl
27h 58m
2 stops
STS6:23 pmSanta Rosa Sonoma County
Alaska Airlines
Jan 17
STS6:00 amSanta Rosa Sonoma County
7h 23m
1 stop
IAD4:23 pmWashington, D.C. Dulles Intl
Jan 18
IAD6:57 pmWashington, D.C. Dulles Intl
17h 24m
2 stops
STS9:21 amSanta Rosa Sonoma County

American Airlines flights from Santa Rosa to Washington, D.C. Dulles Intl Airport

Our best American Airlines deals on Santa Rosa to Washington, D.C. Dulles Intl Airport flight tickets
American Airlines
Dec 8
STS4:24 pmSanta Rosa Sonoma County
13h 15m
2 stops
IAD8:39 amWashington, D.C. Dulles Intl
Dec 14
IAD5:00 amWashington, D.C. Dulles Intl
13h 52m
2 stops
STS3:52 pmSanta Rosa Sonoma County
American Airlines
Dec 10
STS4:24 pmSanta Rosa Sonoma County
13h 15m
2 stops
IAD8:39 amWashington, D.C. Dulles Intl
Dec 19
IAD6:21 amWashington, D.C. Dulles Intl
12h 35m
2 stops
STS3:56 pmSanta Rosa Sonoma County
American Airlines
Dec 21
STS4:26 pmSanta Rosa Sonoma County
13h 23m
2 stops
IAD8:49 amWashington, D.C. Dulles Intl
Dec 26
IAD6:21 amWashington, D.C. Dulles Intl
12h 35m
2 stops
STS3:56 pmSanta Rosa Sonoma County

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Santa Rosa to Washington, D.C. Dulles Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Washington, D.C. Dulles Intl Airport?

In general, September is the cheapest month to fly from Santa Rosa to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $408. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of September, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $417.

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Our data shows that Wednesday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $467. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Santa Rosa to Washington, D.C. Dulles Intl Airport for around $568.

What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Flying to Washington, D.C. Dulles Intl Airport from Santa Rosa in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $496 when looking at flights departing in the afternoon. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $505 on average. Flights to Washington, D.C. Dulles Intl Airport from Santa Rosa at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight to Washington, D.C. Dulles Intl Airport?

The ideal time to book your flight to Washington, D.C. Dulles Intl Airport is 38 days in advance when prices tend to average $488. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Dulles Intl Airport from Santa Rosa for as low as $378 on momondo.

Can stopping save me money on Santa Rosa to Washington, D.C. Dulles Intl Airport flights?

You could potentially save up to 16% on your flight if you consider stops on a Santa Rosa to Washington, D.C. Dulles Intl Airport flight.

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

Are you open to changing your travel dates? Check out the ideal times to fly from Santa Rosa to Washington, D.C. Dulles Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Santa Rosa to Washington, D.C. Dulles Intl Airport (STS to IAD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Santa Rosa to Washington, D.C. Dulles Intl Airport

Best Price Found

$339

Fastest flight time

7h 23m

Direct flights

None
The best one-way flight to Washington, D.C. Dulles Intl Airport from Santa Rosa in the past 72 hours is $339. The best round-trip flight deal from Santa Rosa to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $396.
The fastest flight from Santa Rosa to Washington, D.C. Dulles Intl Airport takes 7h 23m
There are no direct flights from Santa Rosa to Washington, D.C. Dulles Intl Airport. Popular non-direct route for this connection is Santa Rosa Sonoma County Airport - Washington, D.C. Dulles Intl Airport.

  • How far is Santa Rosa Sonoma County to Washington, D.C. Dulles Intl by plane?

    The straight-line distance from Santa Rosa Sonoma County to Washington, D.C. Dulles Intl is 2413.9 mi. Typically, this will take 7h 23m by plane in normal conditions.

  • When did momondo last update prices for flights from Santa Rosa Sonoma County Airport to Washington, D.C. Dulles Intl Airport?

    Prices for flights from Santa Rosa Sonoma County Airport to Washington, D.C. Dulles Intl Airport are updated daily.

  • How many operators does momondo search for flights from Santa Rosa Sonoma County Airport to Washington, D.C. Dulles Intl Airport?

  • How old do you have to be to fly from Santa Rosa Sonoma County Airport to Washington, D.C. Dulles Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Santa Rosa Sonoma County Airport to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The travel and health documents you'll need for your trip to Washington, D.C. Dulles Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C. Dulles Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Santa Rosa to Washington, D.C. Dulles Intl Airport?


Best airlines flying from Santa Rosa to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from Santa Rosa to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $318Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $388Free CancellationRating
8.0
9,464 reviews
Search Alaska Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Santa Rosa to Washington, D.C.?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Washington, D.C. from Santa Rosa.

Can I find flights from Santa Rosa to Washington, D.C. with flexible booking policies on momondo?

Flights from Santa Rosa to Washington, D.C. with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Santa Rosa to Washington, D.C.?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Washington, D.C. from Santa Rosa.

I’m not ready to book a flight from Santa Rosa to Washington, D.C. right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Santa Rosa to Washington, D.C. flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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