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Sitka

$450+ Cheap flights from Washington, D.C. (WAS) to Sitka (SIT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/25. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — SIT
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Sitka

Cheapest flights from Washington, D.C. to Sitka
Explore the most affordable flight options available from Washington, D.C. to Sitka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

This Alaska Airlines deal was found by Cheapflights users on 2/2. 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.
Tue 10/277:51 am
BWI
-
SIT
2 stops14h 30m
Alaska Airlines
Thu 10/2910:57 am
SIT
-
BWI
2 stops39h 24m
Alaska Airlines
Deal found 2/2$539
This Alaska Airlines deal was found by Cheapflights users on 2/1. 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.
Mon 8/177:35 pm
BWI
-
SIT
2 stops26h 45m
Alaska Airlines
Sat 8/227:08 pm
SIT
-
BWI
2 stops55h 13m
Alaska Airlines
Deal found 2/1$651
This Alaska Airlines deal was found by Cheapflights users on 2/2. 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.
Mon 8/315:04 pm
DCA
-
SIT
2 stops21h 02m
Alaska Airlines
Wed 9/27:08 pm
SIT
-
DCA
3 stops22h 51m
Alaska Airlines
Deal found 2/2$727
This Alaska Airlines deal was found by Cheapflights users on 2/1. 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.
Mon 2/166:46 pm
BWI
-
SIT
2 stops27h 43m
Alaska Airlines
Fri 2/206:00 am
SIT
-
BWI
2 stops31h 46m
Alaska Airlines
Deal found 2/1$890
This Alaska Airlines deal was found by Cheapflights users on 2/2. 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.
Tue 2/176:46 pm
BWI
-
SIT
2 stops27h 43m
Alaska Airlines
Sat 2/2111:26 am
SIT
-
BWI
2 stops26h 20m
Alaska Airlines
Deal found 2/2$891
This Alaska Airlines deal was found by Cheapflights users on 2/2. 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.
Tue 2/178:00 am
DCA
-
SIT
3 stops18h 59m
Alaska Airlines
Sat 2/2111:26 am
SIT
-
DCA
3 stops17h 33m
Alaska Airlines
Deal found 2/2$1,049
This Alaska Airlines deal was found by Cheapflights users on 2/3. 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.
Wed 7/155:00 pm
DCA
-
SIT
1 stop9h 44m
Alaska Airlines
Sun 7/197:00 am
SIT
-
DCA
1 stop10h 59m
Alaska Airlines
Deal found 2/3$2,189

Find flight deals from Washington, D.C. to Sitka

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Sitka (SIT). 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 February 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$890
(Alaska Airlines)

One-way from

$450
(Alaska Airlines)
Provider with most accurate pricing for Washington, D.C. (WAS)-Sitka flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Sitka flights.
Search Deals
From Washington, D.C. (WAS) to Sitka
Search Deals
One-way flight from Washington, D.C. (WAS) to Sitka
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. 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 February 3, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Sitka that are best for you.

Fly from

Washington, D.C.

Fly to

Sitka

Route

Depart

Return

Price

BaltimoreSitka

BWI - SIT

BWISIT

Baltimore/Washington

Tue 2/17

6:46 pm-6:29 pm

2 stops27h 43m

Sitka

Sat 2/21

6:00 am-5:46 pm

3 stops31h 46m

$890

BaltimoreSitka

BWI - SIT

BWISIT

Baltimore/Washington

Mon 2/16

6:46 pm-6:29 pm

2 stops27h 43m

Sitka

Fri 2/20

6:00 am-5:46 pm

2 stops31h 46m

$890

Washington, D.C.Sitka

DCA - SIT

DCASIT

Washington, D.C. Reagan-National

Tue 2/17

8:00 am-10:59 pm

3 stops18h 59m

Sitka

Sat 2/21

11:26 am-8:59 am

3 stops17h 33m

$1,049

Washington, D.C.Sitka

DCA - SIT

DCASIT

Washington, D.C. Reagan-National

Wed 7/15

5:00 pm-10:44 pm

1 stop9h 44m

Sitka

Sun 7/19

7:00 am-9:59 pm

1 stop10h 59m

$2,189

Washington, D.C.Sitka

DCA - SIT

DCASIT

Washington, D.C. Reagan-National

Thu 6/25

9:59 am-10:44 pm

2 stops16h 45m

$450

BaltimoreSitka

BWI - SIT

BWISIT

Baltimore/Washington

Thu 6/25

5:15 pm-12:49 pm

2 stops23h 34m

$452

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

  • Most accurate provider: When it comes to deals on Washington, D.C.-Sitka flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C.-Sitka flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Sitka flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C.-Sitka flights, Cheapflights users trust FlightHub the most. FlightHub 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 Washington, D.C.-Sitka 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 Washington, D.C. to Sitka

Have a flexible travel schedule? Discover the best time to fly to Sitka from Washington, D.C. 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

Everything you need to know about your flight from Washington, D.C. to Sitka
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Sitka. 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 into for flights to Sitka from Washington, D.C.?

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

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

    Airlines like Alaska Airlines fly from Washington, D.C. to Sitka in about 27h 43m. The time it takes to get you to your destination can typically vary by up to . Washington, D.C. and Sitka are separated by a distance of 2864 mi.

  • Can I find deals for flights from Washington, D.C. to Sitka that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Sitka flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Sitka?

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

  • Can I find deals for business class flights from Washington, D.C. to Sitka?

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

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