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

View $110 flight on Fri, Jul 25, 2025Opens in a new window

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

Prices were available within the past 7 days and start at $110 for one-way flights and $219 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Fri, Aug 1 - Mon, Aug 4
SIT
Sitka
KTN
Ketchikan
$219 Roundtrip, found 2 days ago
$219
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Fri, Aug 1 from Sitka to Ketchikan, returning Mon, Aug 4, priced at $219 found 2 days ago
Alaska Airlines
Fri, Aug 1 - Mon, Aug 4
SIT
Sitka
KTN
Ketchikan
$223 Roundtrip, found 2 days ago
$223
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Fri, Aug 1 from Sitka to Ketchikan, returning Mon, Aug 4, priced at $223 found 2 days ago
Alaska Airlines
Fri, Aug 1 - Mon, Aug 4
SIT
Sitka
KTN
Ketchikan
$228 Roundtrip, found 2 days ago
$228
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Fri, Aug 1 from Sitka to Ketchikan, returning Mon, Aug 4, priced at $228 found 2 days ago
Alaska Airlines
Thu, Jul 3 - Thu, Jul 10
SIT
Sitka
KTN
Ketchikan
$289 Roundtrip, found 4 hours ago
$289
Roundtrip
found 4 hours ago
Select Alaska Airlines flight, departing Thu, Jul 3 from Sitka to Ketchikan, returning Thu, Jul 10, priced at $289 found 4 hours ago
Alaska Airlines
Thu, Jul 3 - Thu, Jul 10
SIT
Sitka
KTN
Ketchikan
$293 Roundtrip, found 4 hours ago
$293
Roundtrip
found 4 hours ago
Select Alaska Airlines flight, departing Thu, Jul 3 from Sitka to Ketchikan, returning Thu, Jul 10, priced at $293 found 4 hours ago
Alaska Airlines
Thu, Jul 3 - Thu, Jul 10
SIT
Sitka
KTN
Ketchikan
$298 Roundtrip, found 4 hours ago
$298
Roundtrip
found 4 hours ago
Select Alaska Airlines flight, departing Thu, Jul 3 from Sitka to Ketchikan, returning Thu, Jul 10, priced at $298 found 4 hours ago
Flights from Sitka (SIT) to Ketchikan (KTN)
Origin airport
Sitka
Destination airport
Ketchikan Intl.
Airlines serving
Alaska Airlines
Popular airline
Alaska Airlines
Distance
182 mi
Average flight time
1 hour 1 min

Frequently asked questions

How much is an Alaska Airlines flight from Sitka Airport (SIT) to Ketchikan Intl. Airport (KTN)?
You can discover cheap round-trip Alaska Airlines flights from $219 from SIT to KTN by filtering your results from "Price (lowest to highest)" on Expedia. Or look for deals from $110 for a one-way trip.**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 SIT to KTN with Alaska Airlines?
Browse for one-way or round-trip flights to Ketchikan in March or January. You could find a cheap fare with Alaska Airlines during these off-peak months.
What is the cheapest time to book flights from Sitka Airport (SIT) to Ketchikan Intl. Airport (KTN) with Alaska Airlines?
To find cheap Alaska Airlines fares from Sitka Airport (SIT) to Ketchikan Intl. Airport (KTN), start searching one to three months before your intended departure. Securing domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also impact the cost. Sunday is usually the cheapest, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking your trip on a Sunday.**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 Sitka Airport (SIT) to Ketchikan Intl. Airport (KTN)?
Choose from one of Alaska Airlines's 7 direct weekly flights from Sitka Airport (SIT) to Ketchikan Intl. Airport (KTN). To see your options, enter your origin, dates and destination and hit search. Then use the "Nonstop" and "Airline" filters.
How long does it take to fly from SIT to KTN with Alaska Airlines?
Take off from Sitka Airport (SIT) for Ketchikan Intl. Airport (KTN) on a direct Alaska Airlines flight, and you'll be airborne for approximately 51m.
What is the earliest Alaska Airlines flight from SIT to KTN?
The earliest flight from SIT to KTN with Alaska Airlines leaves at 11:36AM UTC-9. You'll land at 12:27PM UTC-9. The last Alaska Airlines flight of the day takes off at 11:36AM UTC-9 and arrives at 12:27PM UTC-9. With approximately 20% fewer cancellations for early and mid-morning flights, beginning your travel day early is generally the best choice.**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 Ketchikan?
Ketchikan Intl. Airport (KTN) is the main Ketchikan hub for Alaska Airlines flights from Sitka Airport (SIT).
Why fly with Alaska Airlines from SIT to KTN?
Traveling from SIT to KTN with Alaska Airlines comes with a host of perks, such as top-tier customer service and an excellent in-flight experience. Plus, when booking through Expedia, One Key™ members can collect OneKeyCash™* to redeem on select future travel purchases. That's in addition to the Mileage Plan points you can earn with Alaska Airlines.*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 Sitka Airport (SIT) to Ketchikan Intl. Airport (KTN)?
For the Sitka Airport (SIT) to Ketchikan Intl. Airport (KTN) route, Alaska Airlines typically flies Boeing 737-800 and Boeing 737-700 planes. Remember that last-minute changes can occur for operational demands, so your flight may be on another aircraft.
Can I change or cancel my Alaska Airlines flight from Sitka Airport (SIT) to Ketchikan Intl. Airport (KTN)?
Depending on the ticket type you purchased, a fee will generally apply if you cancel or reschedule your booking more than 24 hours after confirmation. To find plane tickets with more flexibility, select our "Changes included" or "No cancel fee" filter when looking for flights. To learn more about changing or canceling your reservation, visit "Trips," select your flight and click on "Manage Booking."

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*Available to One Key members.