$689+ Cheap flights from District of Columbia to Sitka (SIT)
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 2/8. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — SIT
Jan 17 — Jan 241
1 adult, Economy
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Cheapest flights from District of Columbia to SitkaExplore the most affordable flight options available from District of Columbia to Sitka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.
Explore the most affordable flight options available from District of Columbia to Sitka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.
This Alaska Airlines deal was found by Cheapflights users on 12/16. 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.
Tue 12/307:00 amDCA - SIT
3 stops39h 34mAlaska Airlines
Fri 1/211:12 amSIT - DCA
3 stops43h 44mAlaska Airlines
Deal found 12/16![Alaska Airlines logo]()
$1,080
Find flight deals from District of Columbia to Sitka
Keep the following information in mind while searching for District of Columbia to Sitka flight deals. Data was last updated December 18, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $689 (Alaska Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from District of Columbia to Sitka 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 18, 2025.
Use the filters below to find and compare flights from District of Columbia to Sitka that are best for you.
Fly from
District of Columbia
Fly to
Sitka
Route
Depart
Return
Price
Washington, D.C.Sitka
DCA - SIT
DCASIT
Washington, D.C. Reagan-National
Sun 2/8
5:01 pm-6:31 pm
2 stops29h 30m
Sitka
Tue 2/10
6:00 am-9:59 pm
3 stops11h 59m
$689
Washington, D.C.Sitka
DCA - SIT
DCASIT
Washington, D.C. Reagan-National
Sun 6/7
9:59 am-10:57 pm
2 stops16h 58m
Sitka
Thu 6/11
7:15 am-9:59 pm
1 stop10h 44m
$762
Best time to book a flight from District of Columbia to Sitka
Have a flexible travel schedule? Discover the best time to fly to Sitka from District of Columbia 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.
Cheapflights Insights
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