$110 Cheap Flights from Ketchikan (KTN) to Sitka (SIT)

View $110 flight on Fri, Dec 5, 2025Opens in a new window

Popular airlines from Ketchikan, AK (KTN-Ketchikan Intl.) to Sitka, AK (SIT)

Cheap Flights from Ketchikan to Sitka (KTN-SIT)

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
Sat, Jun 27 - Sat, Jul 4
KTN
Ketchikan
SIT
Sitka
$219 Roundtrip, found 3 hours ago
$219
Roundtrip
found 3 hours ago
Select Alaska Airlines flight, departing Sat, Jun 27 from Ketchikan to Sitka, returning Sat, Jul 4, priced at $219 found 3 hours ago
Alaska Airlines
Sat, Jun 27 - Sat, Jul 4
KTN
Ketchikan
SIT
Sitka
$223 Roundtrip, found 3 hours ago
$223
Roundtrip
found 3 hours ago
Select Alaska Airlines flight, departing Sat, Jun 27 from Ketchikan to Sitka, returning Sat, Jul 4, priced at $223 found 3 hours ago
Alaska Airlines
Fri, Dec 5 - Fri, Dec 12
KTN
Ketchikan
SIT
Sitka
$228 Roundtrip, found 3 hours ago
$228
Roundtrip
found 3 hours ago
Select Alaska Airlines flight, departing Fri, Dec 5 from Ketchikan to Sitka, returning Fri, Dec 12, priced at $228 found 3 hours ago
Alaska Airlines
Sat, Jul 4 - Mon, Jul 6
KTN
Ketchikan
SIT
Sitka
$249 Roundtrip, found 4 days ago
$249
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sat, Jul 4 from Ketchikan to Sitka, returning Mon, Jul 6, priced at $249 found 4 days ago
Alaska Airlines
Fri, Nov 7 - Wed, Nov 12
KTN
Ketchikan
SIT
Sitka
$289 Roundtrip, found 6 days ago
$289
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Fri, Nov 7 from Ketchikan to Sitka, returning Wed, Nov 12, priced at $289 found 6 days ago
Alaska Airlines
Fri, Nov 7 - Wed, Nov 12
KTN
Ketchikan
SIT
Sitka
$293 Roundtrip, found 6 days ago
$293
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Fri, Nov 7 from Ketchikan to Sitka, returning Wed, Nov 12, priced at $293 found 6 days ago
Alaska Airlines
Fri, Nov 7 - Wed, Nov 12
KTN
Ketchikan
SIT
Sitka
$298 Roundtrip, found 6 days ago
$298
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Fri, Nov 7 from Ketchikan to Sitka, returning Wed, Nov 12, priced at $298 found 6 days ago
Alaska Airlines
Sun, Oct 26 - Wed, Nov 12
KTN
Ketchikan
SIT
Sitka
$339 Roundtrip, found 2 days ago
$339
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sun, Oct 26 from Ketchikan to Sitka, returning Wed, Nov 12, priced at $339 found 2 days ago
Alaska Airlines
Sun, Oct 26 - Wed, Nov 12
KTN
Ketchikan
SIT
Sitka
$343 Roundtrip, found 2 days ago
$343
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sun, Oct 26 from Ketchikan to Sitka, returning Wed, Nov 12, priced at $343 found 2 days ago
Alaska Airlines
Sun, Oct 26 - Wed, Nov 12
KTN
Ketchikan
SIT
Sitka
$348 Roundtrip, found 2 days ago
$348
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sun, Oct 26 from Ketchikan to Sitka, returning Wed, Nov 12, priced at $348 found 2 days ago

Frequently asked questions

How much does a flight from Ketchikan Intl. Airport (KTN) to Sitka Airport (SIT) cost?
Grab a cheap one-way flight from $110 or cheap return flight from $219 from Ketchikan Intl. Airport (KTN) to Sitka Airport (SIT) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Ketchikan Intl. Airport (KTN) to Sitka Airport (SIT)?
June is the most affordable month to fly from KTN to SIT. Traveling outside of peak seasons is often the key to finding better fares.
Which airlines fly direct from Ketchikan Intl. Airport (KTN) to Sitka Airport (SIT)?
Fly directly from Ketchikan Intl. Airport (KTN) to Sitka Airport (SIT) on an Alaska Airlines flight.
What is the cheapest airline that flies from Ketchikan Intl. Airport (KTN) to Sitka Airport (SIT)?
Use the filters on Expedia to compare different airlines and find the cheapest carrier that'll fly you from KTN to SIT. Then, sort your results by "Price (lowest to highest)" to score the best deal available.
How many flights per day from Ketchikan Intl. Airport (KTN) to Sitka Airport (SIT)?
On average, just 1 direct flight departs each day from Ketchikan Intl. Airport (KTN) to Sitka Airport (SIT). Want more options? Use Expedia's filter tool to discover flights with layovers and squeeze another destination into your itinerary.
What are the most popular departure times for flights from Ketchikan Intl. Airport (KTN) to Sitka Airport (SIT)?
The 5 PM departures from KTN to SIT are the top choice for many travelers. Prices can be higher for these popular slots. If you want to save on your fare, pick a less crowded time to fly.
What day of the week has the most flights from KTN to SIT?
If you jet off on a Friday, you'll get the greatest range of choices for flights from Ketchikan Intl. Airport (KTN) to Sitka Airport (SIT).
What is the earliest flight from Ketchikan Intl. Airport (KTN) to Sitka Airport (SIT)?
Catch the earliest flight at around 5:19PM UTC-9, leaving from Ketchikan Intl. Airport (KTN). You'll be flying for approximately 59m, landing at Sitka Airport (SIT) at approximately 6:18PM UTC-9.
How long does it take to fly from Ketchikan Intl. Airport (KTN) to Sitka Airport (SIT)?
The average flight duration from KTN to SIT is 59 minutes, covering a distance of 180 mi.
What is the best time to fly from Ketchikan Intl. Airport (KTN) to Sitka Airport (SIT)?
To avoid possible delays on the Ketchikan Intl. Airport (KTN) to Sitka Airport (SIT) route, fly before 3 PM. Flights after this time are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Sitka from Ketchikan Intl. Airport (KTN)?
Sitka Airport (SIT) is the only airport in Sitka with direct flights from Ketchikan Intl. Airport (KTN). Compare the available options and discover affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Ketchikan Intl. Airport (KTN) to Sitka Airport (SIT) last-minute?
Waiting until just before your trip to book your flight from KTN to SIT generally means paying more. While it's possible to find some last-minute offers, they're not always guaranteed. Be flexible with your itinerary for the best chance of getting a bargain.
Is it cheaper to book a KTN to SIT flight and hotel package?
You'll generally save money by securing a KTN to SIT flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. After choosing your preferred accommodations and flights, you can add extras such as tours, car rentals and activities.
Can I cancel or change the date of my flight from Ketchikan Intl. Airport (KTN) to Sitka Airport (SIT)?
In most cases, you can cancel or modify your KTN to SIT flight. However, additional charges may apply, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline's fees and rules on flight changes, or if you want more details, go to our Customer Service portal.

Travel information

0
Origin airport
Ketchikan Intl.
Destination airport
Sitka
Airlines serving
Alaska Airlines
Roundtrip price
$218
Distance
182 mi

Book with confidence

Ketchikan to Sitka Flights

The cheapest times to fly from Ketchikan to Sitka

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Ketchikan to Sitka are during the month of June. You can find some of the cheapest flights from Ketchikan to Sitka with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Ketchikan to Sitka

Sunday is one of the best days to book for cheap flights from Ketchikan to Sitka: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Ketchikan to Sitka

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Ketchikan to Sitka in 2025. You can also book with separate airlines for your outbound and return journeys, from $110 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Ketchikan to Sitka flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Ketchikan to Sitka airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Ketchikan to Sitka Flights

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*Available to One Key members.