How do I get Price Alerts for flights from St. Louis to Ketchikan?

Price Alerts will notify you by email when the price for flights to Ketchikan from St. Louis decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

How can I save money on flights from St. Louis to Ketchikan with momondo?

By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

How does momondo find its flight prices?

momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

When did momondo last update prices for flights from Lambert-St Louis Airport to Ketchikan Airport?

Prices for flights from Lambert-St Louis Airport to Ketchikan Airport were last updated today.

How old do you have to be to fly from Lambert-St Louis Airport to Ketchikan Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lambert-St Louis Airport to Ketchikan Airport.

What documentation or ID do you need to fly to Ketchikan Airport?

The necessary travel and health documents for your Ketchikan Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$540 Cheap Flights from St. Louis to Ketchikan in 2026

Find the cheapest flights from St. Louis to Ketchikan

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:16 am - 7:33 pmSTL Lambert-St Louis-KTN Ketchikan

12h 17m2 stops Dallas/Fort Worth Seattle/Tacoma Intl

9:18 am - 11:42 pmKTN Ketchikan-STL Lambert-St Louis

11h 24m2 stops Seattle/Tacoma Intl Dallas/Fort Worth

$540American Airlines

Sat, Aug 29 - Sat, Sep 5

5:42 am - 2:59 pmSTL Lambert-St Louis-KTN Ketchikan

12h 17m2 stops Dallas/Fort Worth Seattle/Tacoma Intl

11:53 am - 8:24 amKTN Ketchikan-STL Lambert-St Louis

17h 31m2 stops Seattle/Tacoma Intl Chicago O'Hare Intl

$594American Airlines

Sat, Aug 29 - Sat, Sep 5

8:30 am - 7:33 pmSTL Lambert-St Louis-KTN Ketchikan

14h 03m2 stops Dallas/Fort Worth Seattle/Tacoma Intl

9:18 am - 11:43 pmKTN Ketchikan-STL Lambert-St Louis

11h 25m2 stops Seattle/Tacoma Intl Dallas/Fort Worth

$600American Airlines

Thu, Sep 17 - Mon, Sep 21

8:30 am - 7:33 pmSTL Lambert-St Louis-KTN Ketchikan

14h 03m2 stops Dallas/Fort Worth Seattle/Tacoma Intl

5:31 pm - 2:21 pmKTN Ketchikan-STL Lambert-St Louis

17h 50m1 stop Seattle/Tacoma Intl

$612American Airlines

Thu, Sep 17 - Mon, Sep 21

8:36 am - 7:33 pmSTL Lambert-St Louis-KTN Ketchikan

13h 57m2 stops Dallas/Fort Worth Seattle/Tacoma Intl

11:53 am - 2:04 pmKTN Ketchikan-STL Lambert-St Louis

23h 11m1 stop Seattle/Tacoma Intl

$621American Airlines

Sat, Aug 29 - Sat, Sep 5

8:30 am - 7:33 pmSTL Lambert-St Louis-KTN Ketchikan

14h 03m2 stops Dallas/Fort Worth Seattle/Tacoma Intl

9:18 am - 11:43 pmKTN Ketchikan-STL Lambert-St Louis

11h 25m2 stops Seattle/Tacoma Intl Dallas/Fort Worth

$655American Airlines

Thu, Sep 17 - Mon, Sep 21

8:36 am - 7:33 pmSTL Lambert-St Louis-KTN Ketchikan

13h 57m2 stops Dallas/Fort Worth Seattle/Tacoma Intl

11:53 am - 2:04 pmKTN Ketchikan-STL Lambert-St Louis

23h 11m1 stop Seattle/Tacoma Intl

$666American Airlines

Sat, Aug 29 - Sat, Sep 5

10:14 am - 7:33 pmSTL Lambert-St Louis-KTN Ketchikan

12h 19m2 stops Dallas/Fort Worth Seattle/Tacoma Intl

5:31 pm - 2:21 pmKTN Ketchikan-STL Lambert-St Louis

17h 50m1 stop Seattle/Tacoma Intl

$667American Airlines

Thu, Sep 17 - Mon, Sep 21

3:19 pm - 7:33 pmSTL Lambert-St Louis-KTN Ketchikan

7h 14m1 stop Seattle/Tacoma Intl

5:31 pm - 2:21 pmKTN Ketchikan-STL Lambert-St Louis

17h 50m1 stop Seattle/Tacoma Intl

$768American Airlines

Thu, Sep 17 - Mon, Sep 21

6:35 am - 7:33 pmSTL Lambert-St Louis-KTN Ketchikan

15h 58m1 stop Seattle/Tacoma Intl

3:55 pm - 2:04 pmKTN Ketchikan-STL Lambert-St Louis

19h 09m1 stop Seattle/Tacoma Intl

$776Alaska Airlines

Sat, Aug 29 - Sat, Sep 5

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American Airlines flights from St. Louis to Ketchikan

Our best American Airlines deals on St. Louis to Ketchikan flight tickets

American Airlines

Aug 29

STL10:16 amLambert-St Louis

12h 17m

2 stops

KTN7:33 pmKetchikan

Sep 5

KTN9:18 amKetchikan

11h 24m

2 stops

STL11:42 pmLambert-St Louis

$540

American Airlines

Aug 29

STL5:42 amLambert-St Louis

12h 17m

2 stops

KTN2:59 pmKetchikan

Sep 5

KTN11:53 amKetchikan

17h 31m

2 stops

STL8:24 amLambert-St Louis

$594

American Airlines

Sep 17

STL8:30 amLambert-St Louis

14h 03m

2 stops

KTN7:33 pmKetchikan

Sep 21

KTN9:18 amKetchikan

11h 25m

2 stops

STL11:43 pmLambert-St Louis

$600

Alaska Airlines flights from St. Louis to Ketchikan

Our best Alaska Airlines deals on St. Louis to Ketchikan flight tickets

Alaska Airlines

Aug 29

STL6:35 amLambert-St Louis

15h 58m

1 stop

KTN7:33 pmKetchikan

Sep 5

KTN3:55 pmKetchikan

19h 09m

1 stop

STL2:04 pmLambert-St Louis

$776

Alaska Airlines

Sep 17

STL6:08 pmLambert-St Louis

17h 12m

2 stops

KTN8:20 amKetchikan

Sep 21

KTN5:45 pmKetchikan

21h 53m

3 stops

STL6:38 pmLambert-St Louis

$778

Alaska Airlines

Sep 17

STL7:36 pmLambert-St Louis

19h 41m

3 stops

KTN12:17 pmKetchikan

Sep 21

KTN5:45 pmKetchikan

21h 53m

3 stops

STL6:38 pmLambert-St Louis

$828

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

St. LouisKetchikan

STL Lambert-St Louis - KTN Ketchikan

STLKTN

Lambert-St Louis

Sat 8/29

10:16 am-7:33 pm

2 stops12h 17m

Ketchikan

Sat 9/5

9:18 am-11:42 pm

2 stops11h 24m

$540

St. LouisKetchikan

STL Lambert-St Louis - KTN Ketchikan

STLKTN

Lambert-St Louis

Sat 8/29

5:42 am-2:59 pm

2 stops12h 17m

Ketchikan

Sat 9/5

11:53 am-8:24 am

2 stops17h 31m

$594

St. LouisKetchikan

STL Lambert-St Louis - KTN Ketchikan

STLKTN

Lambert-St Louis

Thu 9/17

8:30 am-7:33 pm

2 stops14h 03m

Ketchikan

Mon 9/21

9:18 am-11:43 pm

2 stops11h 25m

$600

St. LouisKetchikan

STL Lambert-St Louis - KTN Ketchikan

STLKTN

Lambert-St Louis

Thu 9/17

8:30 am-7:33 pm

2 stops14h 03m

Ketchikan

Mon 9/21

5:31 pm-2:21 pm

1 stop17h 50m

$612

St. LouisKetchikan

STL Lambert-St Louis - KTN Ketchikan

STLKTN

Lambert-St Louis

Sat 8/29

8:36 am-7:33 pm

2 stops13h 57m

Ketchikan

Sat 9/5

11:53 am-2:04 pm

1 stop23h 11m

$621

St. LouisKetchikan

STL Lambert-St Louis - KTN Ketchikan

STLKTN

Lambert-St Louis

Thu 9/17

8:30 am-7:33 pm

2 stops14h 03m

Ketchikan

Mon 9/21

9:18 am-11:43 pm

2 stops11h 25m

$655

St. LouisKetchikan

STL Lambert-St Louis - KTN Ketchikan

STLKTN

Lambert-St Louis

Sat 8/29

8:36 am-7:33 pm

2 stops13h 57m

Ketchikan

Sat 9/5

11:53 am-2:04 pm

1 stop23h 11m

$666

St. LouisKetchikan

STL Lambert-St Louis - KTN Ketchikan

STLKTN

Lambert-St Louis

Thu 9/17

10:14 am-7:33 pm

2 stops12h 19m

Ketchikan

Mon 9/21

5:31 pm-2:21 pm

1 stop17h 50m

$667

St. LouisKetchikan

STL Lambert-St Louis - KTN Ketchikan

STLKTN

Lambert-St Louis

Thu 9/17

3:19 pm-7:33 pm

1 stop7h 14m

Ketchikan

Mon 9/21

5:31 pm-2:21 pm

1 stop17h 50m

$768

St. LouisKetchikan

STL Lambert-St Louis - KTN Ketchikan

STLKTN

Lambert-St Louis

Sat 8/29

6:35 am-7:33 pm

1 stop15h 58m

Ketchikan

Sat 9/5

3:55 pm-2:04 pm

1 stop19h 09m

$776

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from St. Louis to Ketchikan

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Ketchikan according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap St. Louis to Ketchikan (STL to KTN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Ketchikan

Fastest flight time	12h 17m
Direct flights	None

The fastest flight from St. Louis to Ketchikan takes 12h 17m

There are no direct flights from St. Louis to Ketchikan. There are no popular flight routes from St. Louis to Ketchikan.

Search flight deals

Frequently asked questions about flying from St. Louis to Ketchikan

How far is Lambert-St Louis to Ketchikan by plane?
The straight-line distance from Lambert-St Louis to Ketchikan is 2221.2 mi. In terms of flight time, this usually takes a little over 12h 17m.
When did momondo last update prices for flights from Lambert-St Louis Airport to Ketchikan Airport?
Prices for flights from Lambert-St Louis Airport to Ketchikan Airport were last updated today.
How old do you have to be to fly from Lambert-St Louis Airport to Ketchikan Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lambert-St Louis Airport to Ketchikan Airport.
What documentation or ID do you need to fly to Ketchikan Airport?
The necessary travel and health documents for your Ketchikan Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from St. Louis to Ketchikan

How do I get Price Alerts for flights from St. Louis to Ketchikan?
Price Alerts will notify you by email when the price for flights to Ketchikan from St. Louis decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.
How can I save money on flights from St. Louis to Ketchikan with momondo?
By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.
How does momondo find its flight prices?
momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Ketchikan?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from St. Louis to Ketchikan. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from St. Louis to Ketchikan with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Ketchikan from St. Louis with this policy.

How can momondo help me find flights from St. Louis to Ketchikan?

momondo provides multiple filters to help you find the best flight to Ketchikan from St. Louis. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from St. Louis to Ketchikan right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Ketchikan, momondo offers a useful price alert feature which will track prices for flights to Ketchikan from St. Louis and alert you when they change.