$348 Cheap flight deals from St. Louis (STL) to Ketchikan (KTN)

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Airfares from $348 One Way, $503 Round Trip from St. Louis to Ketchikan

Prices starting at $503 for return flights and $348 for one-way flights to Ketchikan were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, May 29 - Fri, May 31
STL
St. Louis
KTN
Ketchikan
$503 Roundtrip, found 15 hours ago
$503
Roundtrip
found 15 hours ago
Select Alaska Airlines flight, departing Wed, May 29 from St. Louis to Ketchikan, returning Fri, May 31, priced at $503 found 15 hours ago
Wed, May 22 - Wed, May 29
STL
St. Louis
KTN
Ketchikan
$517 Roundtrip, found 1 day ago
$517
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, May 22 from St. Louis to Ketchikan, returning Wed, May 29, priced at $517 found 1 day ago
Wed, May 29 - Fri, May 31
STL
St. Louis
KTN
Ketchikan
$522 Roundtrip, found 15 hours ago
$522
Roundtrip
found 15 hours ago
Select Alaska Airlines flight, departing Wed, May 29 from St. Louis to Ketchikan, returning Fri, May 31, priced at $522 found 15 hours ago
Wed, May 29 - Fri, May 31
STL
St. Louis
KTN
Ketchikan
$536 Roundtrip, found 15 hours ago
$536
Roundtrip
found 15 hours ago
Select Alaska Airlines flight, departing Wed, May 29 from St. Louis to Ketchikan, returning Fri, May 31, priced at $536 found 15 hours ago
Sat, May 18 - Mon, May 20
STL
St. Louis
KTN
Ketchikan
$542 Roundtrip, found 16 hours ago
$542
Roundtrip
found 16 hours ago
Select Alaska Airlines flight, departing Sat, May 18 from St. Louis to Ketchikan, returning Mon, May 20, priced at $542 found 16 hours ago

More About Flying To Ketchikan from St. Louis

Route Information for Flights from St. Louis to Ketchikan

Origin Airport IATA Code
STL
Destination Airport IATA Code
KTN
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

St. Louis to Ketchikan

When you’re ready to take your next trip, get the most affordable prices on flights from St. Louis to Ketchikan with Orbitz! The guaranteed low prices and cutting-edge mobile tools on Orbits make it easy for you to plan your next great vacation.

Keep Up With Sudden Flight Changes

As any traveler knows, air travel can suddenly be temporarily halted due to service disruptions. Along with offering the best fares for flights from St. Louis to Ketchikan, Orbitz also offers free mobile phone and email alerts that help you keep up with sudden changes to your flight plans. Choose from email, text, or voice message alerts.

Get Great Prices for St. Louis to Ketchikan Flights

Orbitz features both an Android app and an iPhone app to give you the lowest prices for St. Louis to Ketchikan flights. Use these mobile apps to get updates on your flight, the details of your itinerary, and to learn about available hotel deals in the area.

Fly for Less and Earn Miles

Did you know you can earn miles and points for your frequent flyer program with Orbitz? To do this with specific flights from St. Louis to Ketchikan, enter your frequent flyer account number when you book your ticket online. For even more convenience, keep a record of your loyalty travel program numbers directly with Orbitz by storing them in your account profile. This way, you can add your account numbers to your next reservation for St. Louis to Ketchikan flights automatically without the annoying hassle of having to look them up.

Frequently asked questions

What is the shortest flight from St. Louis to Ketchikan?
With the trip from St. Louis to Ketchikan taking a minimum of 6 hours and 30 minutes, you’ll have enough time to kick back and enjoy the ride. Treat yourself to an in-flight wine and get cozy in your seat with a riveting book or movie.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won’t keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.