Cheap Flights from Santa Rosa (STS) to Washington (IAD)

Popular airlines from Santa Rosa, CA (STS-Sonoma County) to Washington Dulles International Airport (IAD)

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Frequently asked questions

How much is a flight from STS to Washington Dulles Intl. Airport (IAD)?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip journey from Sonoma County Airport to Dulles Intl. Airport was . Cheap fares don't wait forever, so book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Sonoma County Airport (STS) to IAD?
Each air carrier has its own set of terms and conditions. If you do decide to cancel, follow the simple instructions on our Customer Service Portal.
How do I find cheap flights from Sonoma County Airport to IAD that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Sonoma County Airport (STS) to Washington Dulles Intl. Airport (IAD) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from STS to Washington Dulles Intl. Airport (IAD)?
It's around 3,900 kilometres between Sonoma County Airport (STS) and Washington Dulles Intl. Airport (IAD), so expect to be up in the air for a while. Keep yourself entertained with things like a magazine or a gripping book.
Which airlines fly direct from STS to Washington Dulles Intl. Airport (IAD)?
If you want to travel straight from Sonoma County Airport (STS) to IAD, you'll need to book a flight with one or more stops. Unfortunately, there are no airlines that fly directly on this route.
Are STS to Washington Dulles Intl. Airport (IAD) flight tickets cheaper when they're purchased at the last minute?
It is possible to get a fantastic last-minute deal from Sonoma County Airport to Washington Dulles Intl. Airport (IAD), but it's also possible to miss out entirely! As many airlines publish prices up to 12 months in advance, it's worth keeping an eye on fares early and being ready to pounce when you see a good bargain. Expedia compares carrier prices and updates flight deals all the time, so you can feel confident knowing you're always getting the latest offers.

Travel information

Travel information

Origin airport
Sonoma County
Destination airport
Washington Dulles Intl.
Distance
3870 km

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Book with confidence

Windsor to Chantilly Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Windsor to Chantilly will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Chantilly.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with STS to IAD flights that won’t make your bank account wince. Ready to temporarily leave behind Windsor for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to IAD with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Windsor to Chantilly Flights
*Available to Expedia members.