$110 Cheap Alaska Airlines flights Ketchikan (KTN) to Sitka (SIT)

View $110 flight on Wed, Aug 13, 2025Opens in a new window

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$110 Cheap Alaska Airlines flights Ketchikan (KTN) to Sitka (SIT)

Prices were available within the past 7 days and start at $110 for one-way flights and $218 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Tue, Sep 16 - Wed, Sep 17
KTN
Ketchikan
SIT
Sitka
$218 Roundtrip, found 3 days ago
$218
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Tue, Sep 16 from Ketchikan to Sitka, returning Wed, Sep 17, priced at $218 found 3 days ago
Alaska Airlines
Wed, Jul 23 - Sat, Jul 26
KTN
Ketchikan
SIT
Sitka
$219 Roundtrip, found 1 day ago
$219
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, Jul 23 from Ketchikan to Sitka, returning Sat, Jul 26, priced at $219 found 1 day ago
Alaska Airlines
Tue, Sep 16 - Wed, Sep 17
KTN
Ketchikan
SIT
Sitka
$222 Roundtrip, found 3 days ago
$222
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Tue, Sep 16 from Ketchikan to Sitka, returning Wed, Sep 17, priced at $222 found 3 days ago
Alaska Airlines
Wed, Jul 23 - Sat, Jul 26
KTN
Ketchikan
SIT
Sitka
$223 Roundtrip, found 1 day ago
$223
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, Jul 23 from Ketchikan to Sitka, returning Sat, Jul 26, priced at $223 found 1 day ago
Alaska Airlines
Wed, Jul 23 - Sat, Jul 26
KTN
Ketchikan
SIT
Sitka
$228 Roundtrip, found 1 day ago
$228
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, Jul 23 from Ketchikan to Sitka, returning Sat, Jul 26, priced at $228 found 1 day ago
Alaska Airlines
Thu, Jul 10 - Fri, Jul 11
KTN
Ketchikan
SIT
Sitka
$238 Roundtrip, found 1 day ago
$238
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Thu, Jul 10 from Ketchikan to Sitka, returning Fri, Jul 11, priced at $238 found 1 day ago
0
Flights from Ketchikan (KTN) to Sitka (SIT)
Origin airport
Ketchikan Intl.
Destination airport
Sitka
Airlines serving
Alaska Airlines
Popular airline
Alaska Airlines
Distance
182 mi

Frequently asked questions

How much is an Alaska Airlines flight from Ketchikan Intl. Airport (KTN) to Sitka Airport (SIT)?
Use the "Price (lowest to highest)" filter on Expedia to look for cheap Alaska Airlines round-trip flights from $218 from KTN to SIT. Affordable one-way tickets from $110 are also on offer.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from KTN to SIT with Alaska Airlines?
December is one of the least expensive months to get away to Sitka with Alaska Airlines. You could also find excellent prices on return and one-way fares in January.
What is the cheapest time to book flights from Ketchikan Intl. Airport (KTN) to Sitka Airport (SIT) with Alaska Airlines?
Search for cheap Alaska Airlines flights from Ketchikan Intl. Airport (KTN) to Sitka Airport (SIT) one to three months before your departure day. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. No matter the fare class and journey, the best day of the week to book a domestic flight is usually Sunday and the most expensive is typically Monday. Passengers who book on a Sunday can save 6% on average compared to those who book their travel on a Monday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Alaska Airlines fly nonstop from Ketchikan Intl. Airport (KTN) to Sitka Airport (SIT)?
You can easily fly from Ketchikan Intl. Airport (KTN) to Sitka Airport (SIT) on one of Alaska Airlines's 7 direct weekly flights. Use our "Nonstop" and "Airline" filters to find the Alaska Airlines flight that'll get you to SIT at your preferred time.
How long does it take to fly from KTN to SIT with Alaska Airlines?
From takeoff till touchdown, a nonstop Alaska Airlines flight from Ketchikan Intl. Airport (KTN) to Sitka Airport (SIT) takes around 59m.
What is the earliest Alaska Airlines flight from KTN to SIT?
Departing KTN at 5:19PM UTC-9, the earliest Alaska Airlines flight to SIT lands at 6:18PM UTC-9. Traveling earlier in the day means you're less likely to encounter cancellations or delays.* Prefer a later start? The last Alaska Airlines flight from KTN to SIT departs at 5:19PM UTC-9 and touches down at 6:18PM UTC-9.*Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Alaska Airlines fly into in Sitka?
Sitka Airport (SIT) is the main Sitka hub for Alaska Airlines flights from Ketchikan Intl. Airport (KTN).
Why fly with Alaska Airlines from KTN to SIT?
With a rewarding loyalty program and top-tier customer service, Alaska Airlines is a popular option for many travelers flying from KTN to SIT. Plus, if you're a Mileage Plan and One Key™ member booking through Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which can be used on future travel.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
What type of plane does Alaska Airlines fly from Ketchikan Intl. Airport (KTN) to Sitka Airport (SIT)?
For the Ketchikan Intl. Airport (KTN) to Sitka Airport (SIT) route, Alaska Airlines typically flies Boeing 737-800 and Boeing 737-700 planes. Remember that last-minute changes can occur for operational reasons, so your flight may be on another aircraft.
Can I change or cancel my Alaska Airlines flight from Ketchikan Intl. Airport (KTN) to Sitka Airport (SIT)?
Typically, you can cancel or change your flight, although additional charges may apply if you booked more than 24 hours ago. Need flexible options? Use Expedia's "No cancel fee" and "Changes included" filters to find flights that won't penalize you if you have to adjust your plans. To modify your itinerary, go to "Trips," select your flight and click on "Manage Booking" for more information.

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