What is the cheapest airline that flies from Idaho to Ketchikan?

Hawaiian Airlines and Alaska Airlines are the most popular carriers operating from Idaho to Ketchikan

When did momondo last update prices for flights from Idaho to Ketchikan Airport?

Prices for flights from Idaho to Ketchikan Airport are updated daily.

How many operators does momondo search for flights from Idaho to Ketchikan Airport?

As of August 2025, there is 1 operator available to choose from for flights from Idaho to Ketchikan Airport.

How old do you have to be to fly from Idaho to Ketchikan Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho to Ketchikan Airport.

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

The travel and health documents required for your trip to Ketchikan Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ketchikan Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$402 Cheap Flights from Idaho to Ketchikan in 2025

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Find the cheapest flights from Idaho to Ketchikan

Round-trip

One-way

Last minute

Cheap round-trip flights

6:35 am - 11:03 amBOI-KTN

6h 28m1 stop

11:57 am - 6:16 pmKTN-BOI

4h 19m1 stop

$431Hawaiian Airlines

Find Deal

Wed, Sep 24 - Wed, Oct 1

6:35 am - 11:03 amBOI-KTN

6h 28m1 stop

8:29 pm - 3:00 pmKTN-BOI

16h 31m2 stops

$436Alaska Airlines

Find Deal

Wed, Sep 24 - Wed, Oct 1

6:35 am - 11:03 amBOI-KTN

6h 28m1 stop

5:37 pm - 12:08 amKTN-BOI

4h 31m1 stop

$451

Find Deal

Fri, Sep 26 - Fri, Oct 3

6:35 am - 11:03 amBOI-KTN

6h 28m1 stop

5:37 pm - 12:08 amKTN-BOI

4h 31m1 stop

$499Hawaiian Airlines

Find Deal

Tue, Sep 2 - Tue, Sep 9

6:35 am - 11:03 amBOI-KTN

6h 28m1 stop

5:37 pm - 9:20 amKTN-BOI

13h 43m2 stops

$504Alaska Airlines

Find Deal

Tue, Sep 2 - Tue, Sep 9

7:17 pm - 8:15 amBOI-KTN

14h 58m2 stops

5:37 pm - 9:20 amKTN-BOI

13h 43m2 stops

$509Alaska Airlines

Find Deal

Tue, Sep 2 - Tue, Sep 9

8:42 pm - 11:59 amBOI-KTN

17h 17m3 stops

5:37 pm - 12:08 amKTN-BOI

4h 31m1 stop

$521Alaska Airlines

Find Deal

Fri, Sep 26 - Fri, Oct 3

6:35 am - 11:03 amBOI-KTN

6h 28m1 stop

5:37 pm - 7:20 amKTN-BOI

11h 43m2 stops

$534Alaska Airlines

Find Deal

Fri, Sep 26 - Fri, Oct 3

6:35 am - 11:03 amBOI-KTN

6h 28m1 stop

9:00 am - 5:18 pmKTN-BOI

6h 18m1 stop

$567Hawaiian Airlines

Find Deal

Thu, Sep 4 - Mon, Sep 8

8:00 am - 11:03 amBOI-KTN

5h 03m1 stop

5:37 pm - 12:08 amKTN-BOI

4h 31m1 stop

$685Hawaiian Airlines

Find Deal

Tue, Sep 2 - Tue, Sep 9

Hawaiian Airlines flights from Idaho to Ketchikan

Our best Hawaiian Airlines deals on Idaho to Ketchikan flight tickets

Hawaiian Airlines

Sep 24

BOI6:35 amBoise Air Term. Gowen Fld

6h 28m

1 stop

KTN11:03 amKetchikan

Oct 1

KTN11:57 amKetchikan

4h 19m

1 stop

BOI6:16 pmBoise Air Term. Gowen Fld

$431

Find similar

Hawaiian Airlines

Sep 2

BOI6:35 amBoise Air Term. Gowen Fld

6h 28m

1 stop

KTN11:03 amKetchikan

Sep 9

KTN5:37 pmKetchikan

4h 31m

1 stop

BOI12:08 amBoise Air Term. Gowen Fld

$499

Find similar

Hawaiian Airlines

Sep 4

BOI6:35 amBoise Air Term. Gowen Fld

6h 28m

1 stop

KTN11:03 amKetchikan

Sep 8

KTN9:00 amKetchikan

6h 18m

1 stop

BOI5:18 pmBoise Air Term. Gowen Fld

$567

Find similar

Alaska Airlines flights from Idaho to Ketchikan

Our best Alaska Airlines deals on Idaho to Ketchikan flight tickets

Alaska Airlines

Sep 24

BOI6:35 amBoise Air Term. Gowen Fld

6h 28m

1 stop

KTN11:03 amKetchikan

Oct 1

KTN8:29 pmKetchikan

16h 31m

2 stops

BOI3:00 pmBoise Air Term. Gowen Fld

$436

Find similar

Alaska Airlines

Sep 2

BOI6:35 amBoise Air Term. Gowen Fld

6h 28m

1 stop

KTN11:03 amKetchikan

Sep 9

KTN5:37 pmKetchikan

13h 43m

2 stops

BOI9:20 amBoise Air Term. Gowen Fld

$504

Find similar

Alaska Airlines

Sep 2

BOI7:17 pmBoise Air Term. Gowen Fld

14h 58m

2 stops

KTN8:15 amKetchikan

Sep 9

KTN5:37 pmKetchikan

13h 43m

2 stops

BOI9:20 amBoise Air Term. Gowen Fld

$509

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BoiseKetchikan

BOI - KTN

BOIKTN

Boise Air Term. Gowen Fld

Wed 9/24

6:35 am-11:03 am

1 stop6h 28m

Ketchikan

Wed 10/1

11:57 am-6:16 pm

1 stop4h 19m

$431

BoiseKetchikan

BOI - KTN

BOIKTN

Boise Air Term. Gowen Fld

Wed 9/24

6:35 am-11:03 am

1 stop6h 28m

Ketchikan

Wed 10/1

8:29 pm-3:00 pm

2 stops16h 31m

$436

BoiseKetchikan

BOI - KTN

BOIKTN

Boise Air Term. Gowen Fld

Fri 9/26

6:35 am-11:03 am

1 stop6h 28m

Ketchikan

Fri 10/3

5:37 pm-12:08 am

1 stop4h 31m

$451

BoiseKetchikan

BOI - KTN

BOIKTN

Boise Air Term. Gowen Fld

Tue 9/2

6:35 am-11:03 am

1 stop6h 28m

Ketchikan

Tue 9/9

5:37 pm-12:08 am

1 stop4h 31m

$499

BoiseKetchikan

BOI - KTN

BOIKTN

Boise Air Term. Gowen Fld

Tue 9/2

6:35 am-11:03 am

1 stop6h 28m

Ketchikan

Tue 9/9

5:37 pm-9:20 am

2 stops13h 43m

$504

BoiseKetchikan

BOI - KTN

BOIKTN

Boise Air Term. Gowen Fld

Tue 9/2

7:17 pm-8:15 am

2 stops14h 58m

Ketchikan

Tue 9/9

5:37 pm-9:20 am

2 stops13h 43m

$509

BoiseKetchikan

BOI - KTN

BOIKTN

Boise Air Term. Gowen Fld

Fri 9/26

8:42 pm-11:59 am

3 stops17h 17m

Ketchikan

Fri 10/3

5:37 pm-12:08 am

1 stop4h 31m

$521

BoiseKetchikan

BOI - KTN

BOIKTN

Boise Air Term. Gowen Fld

Fri 9/26

6:35 am-11:03 am

1 stop6h 28m

Ketchikan

Fri 10/3

5:37 pm-7:20 am

2 stops11h 43m

$534

BoiseKetchikan

BOI - KTN

BOIKTN

Boise Air Term. Gowen Fld

Thu 9/4

6:35 am-11:03 am

1 stop6h 28m

Ketchikan

Mon 9/8

9:00 am-5:18 pm

1 stop6h 18m

$567

BoiseKetchikan

BOI - KTN

BOIKTN

Boise Air Term. Gowen Fld

Tue 9/2

8:00 am-11:03 am

1 stop5h 03m

Ketchikan

Tue 9/9

5:37 pm-12:08 am

1 stop4h 31m

$685

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

How to get the cheapest flight ticket from Idaho to Ketchikan

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Ketchikan?

The cheapest day to depart from Idaho to Ketchikan is on a Wednesday when prices can be found for as low as $408. Flights from Idaho to Ketchikan on a Thursday will generally be more expensive and average around $672. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Ketchikan?

Our most recent data shows that the best time of day to fly to Ketchikan is in the morning. Flights from Idaho to Ketchikan during this time can be as low as $503. Flights in the afternoon are often more expensive with an average ticket price of $597.

Cheap Idaho to Ketchikan flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Idaho to Ketchikan

Direct flights	None

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

Search flight deals

When did momondo last update prices for flights from Idaho to Ketchikan Airport?
Prices for flights from Idaho to Ketchikan Airport are updated daily.
How many operators does momondo search for flights from Idaho to Ketchikan Airport?
As of August 2025, there is 1 operator available to choose from for flights from Idaho to Ketchikan Airport.
How old do you have to be to fly from Idaho to Ketchikan Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho to Ketchikan Airport.
What documentation or ID do you need to fly to Ketchikan Airport?
The travel and health documents required for your trip to Ketchikan Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ketchikan Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Idaho to Ketchikan

Compare and see reviews for airlines that fly from Idaho to Ketchikan with momondo

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom $326	Free Cancellation	Rating 8.0 10,000 reviews		Search Alaska Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Idaho to Ketchikan?

It is quick and easy to find Idaho to Ketchikan flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ketchikan that suits you.

Can I find flights from Idaho to Ketchikan with flexible booking policies on momondo?

momondo does allow users to show only those flights to Ketchikan from Idaho which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Idaho to Ketchikan?

Once you have performed a search for Idaho to Ketchikan flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Idaho to Ketchikan flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Ketchikan trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Cheap flights from Idaho to Ketchikan from $402

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho to Ketchikan departing on 9/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Idaho to Ketchikan

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Hawaiian Airlines flights from Idaho to Ketchikan

Our best Hawaiian Airlines deals on Idaho to Ketchikan flight tickets

Alaska Airlines flights from Idaho to Ketchikan

Our best Alaska Airlines deals on Idaho to Ketchikan flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Idaho to Ketchikan that are best for you.

See travel insights to Ketchikan from

How to get the cheapest flight ticket from Idaho to Ketchikan

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Ketchikan?

What is the cheapest time of day to depart on your flight to Ketchikan?

Our most recent data shows that the best time of day to fly to Ketchikan is in the morning. Flights from Idaho to Ketchikan during this time can be as low as $503. Flights in the afternoon are often more expensive with an average ticket price of $597.

What is the cheapest airline that flies from Idaho to Ketchikan?

Hawaiian Airlines and Alaska Airlines are the most popular carriers operating from Idaho to Ketchikan

Cheap Idaho to Ketchikan flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Idaho to Ketchikan

Direct flights

When did momondo last update prices for flights from Idaho to Ketchikan Airport?

How many operators does momondo search for flights from Idaho to Ketchikan Airport?

How old do you have to be to fly from Idaho to Ketchikan Airport?

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

Best airlines flying from Idaho to Ketchikan

Compare and see reviews for airlines that fly from Idaho to Ketchikan with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Idaho to Ketchikan?

Can I find flights from Idaho to Ketchikan with flexible booking policies on momondo?

How can momondo help me find flights from Idaho to Ketchikan?

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

An easier way to manage your Ketchikan trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Alaska