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Dulles Intl

$624+ Cheap flights from Sitka (SIT) to Dulles Intl (IAD)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/30. Fares are subject to change and may not be available on all flights or dates of travel.
SIT — IAD
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Cheap flight deals from Sitka to Dulles Intl

Best flights from Sitka to Dulles Intl
Discover carefully curated flight deals from Sitka to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 4, 2025.

This Alaska Airlines deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/3011:30 amSIT - IAD
2 stops24h 56mAlaska Airlines
Tue 2/36:04 pmIAD - SIT
2 stops28h 27mAlaska Airlines
Deal found 12/2$624

Find flight deals from Sitka to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Sitka (SIT) to Dulles Intl (IAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 4, 2025.

Most accurate provider

Expedia
2 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$624
(Alaska Airlines)
Provider with most accurate pricing for Sitka-Washington, D.C. Dulles Intl flight deals.
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Provider most trusted by Cheapflights users for Sitka-Washington, D.C. Dulles Intl flights.
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From Sitka to Washington, D.C. Dulles Intl
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Sitka to Dulles Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 4, 2025.
Use the filters below to find and compare flights from Sitka to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Sitka

Fly to

Dulles Intl

Route

Depart

Return

Price

SitkaWashington, D.C.

SIT - IAD

SITIAD

Sitka

Fri 1/30

11:30 am-4:26 pm

2 stops24h 56m

Washington, D.C. Dulles Intl

Tue 2/3

6:04 pm-6:31 pm

2 stops28h 27m

$624

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

  • Most accurate provider: When it comes to deals on Sitka-Washington, D.C. Dulles Intl Airport flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Sitka-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. Expedia 90-95% of the time. Price accuracy is based on data collected from Sitka-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Sitka-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sitka-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Sitka to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Sitka with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Sitka to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Sitka to Washington, D.C. Dulles Intl?

    For a flight from Sitka to Washington, D.C. Dulles Intl, you will be flying from Sitka. Sitka (SIT) is just 1.2 mi from the center of the city. Sitka is the only Sitka airport and it handles 0 outbound flights to Washington, D.C. Dulles Intl per day. 0 airlines have flights to Washington, D.C. Dulles Intl from Sitka on a regular basis.

  • How long is the flight from Sitka to Washington, D.C. Dulles Intl Airport?

    Airlines like Alaska Airlines fly from Sitka to Washington, D.C. Dulles Intl Airport in about 24h 56m. The time it takes to get you to your destination can typically vary by up to . There are 2846 mi between Sitka and Washington, D.C. Dulles Intl Airport.

  • Can I find deals for flights from Sitka to Dulles Intl that include hotel bookings?

    Yes. In addition to deals on Sitka to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sitka to Dulles Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sitka to Dulles Intl.

  • Can I find deals for business class flights from Sitka to Dulles Intl?

    Yes. Cheapflights offers flight deals from Sitka to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
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McLean
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Upper Marlboro

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