How long is the flight from Idaho to Ketchikan?

A quick flight from Idaho to Ketchikan can take about 5h 02m. Alaska Airlines provides one of the quickest options available for as low as $463. Idaho and Ketchikan are separated by a distance of 1066 mi.

In terms of precipitation, rainfall in Ketchikan ranges from 5.6 - 23.3 inches per month. October is typically the wettest month, when rainfall can reach 23.3 in. July is typically the driest time to visit Ketchikan when rainfall is around 5.6 in.

If weather is an important factor for your trip to Ketchikan, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 59.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

What is the cheapest time of day to fly from ID to KTN?

When flying from Idaho to Ketchikan, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly into for flights to Ketchikan from Idaho?

Most people fly into Ketchikan (KTN) if they book a flight to Ketchikan from Idaho. Ketchikan is conveniently located just 2.7 mi from Ketchikan’s city center.

Can I find deals for flights from Idaho to Ketchikan that include hotel bookings?

Yes. In addition to deals on Idaho to Ketchikan flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Idaho to Ketchikan?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Idaho to Ketchikan.

Can I find deals for business class flights from Idaho to Ketchikan?

Yes. Cheapflights offers flight deals from Idaho to Ketchikan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$463+ Flights from Idaho to Ketchikan

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Cheap flight deals from Idaho to Ketchikan

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Round-trip from	$463 (Alaska Airlines)

Provider with most accurate pricing for Boise Air Term. Gowen Fld-Ketchikan flight deals.

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From Idaho to Ketchikan

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Cheapest flights from Idaho to Ketchikan
Explore the most affordable flight options available from Idaho to Ketchikan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

Thu 11/1311:43 amBOI - KTN

1 stop10h 04mAlaska Airlines

Mon 11/178:57 amKTN - BOI

1 stop7h 05mAlaska Airlines

Deal found 10/29

$571

Best flights from Idaho to Ketchikan
Discover carefully curated flight deals from Idaho to Ketchikan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2025.

Thu 4/94:30 pmBOI - KTN

1 stop5h 02mAlaska Airlines

Mon 4/139:05 amKTN - BOI

1 stop5h 10mAlaska Airlines

Deal found 10/28

$463

Thu 11/1311:43 amBOI - KTN

1 stop10h 04mAlaska Airlines

Mon 11/178:57 amKTN - BOI

1 stop7h 05mAlaska Airlines

Deal found 10/29

$571

Last-minute flights from Idaho to Ketchikan
Discover last-minute flight deals from Idaho to Ketchikan. Data last updated October 30, 2025 and is based on user searches.

Thu 11/1311:43 amBOI - KTN

1 stop10h 04mAlaska Airlines

Mon 11/178:57 amKTN - BOI

1 stop7h 05mAlaska Airlines

Deal found 10/29

$571

Fly from

Fly to

Route

Depart

Return

Price

BoiseKetchikan

BOI - KTN

BOIKTN

Boise Air Term. Gowen Fld

Thu 4/9

4:30 pm-7:32 pm

1 stop5h 02m

Ketchikan

Mon 4/13

9:05 am-4:15 pm

1 stop5h 10m

$463

BoiseKetchikan

BOI - KTN

BOIKTN

Boise Air Term. Gowen Fld

Thu 11/13

11:43 am-7:47 pm

1 stop10h 04m

Ketchikan

Mon 11/17

8:57 am-6:02 pm

1 stop7h 05m

$571

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Best time to book a flight from Idaho to Ketchikan

Have a flexible travel schedule? Discover the best time to fly to Ketchikan from Idaho with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Idaho to Ketchikan

No data available for this route at this time. Please check back soon.

Related info for your journey

What airport do you fly into for flights to Ketchikan from Idaho?
Most people fly into Ketchikan (KTN) if they book a flight to Ketchikan from Idaho. Ketchikan is conveniently located just 2.7 mi from Ketchikan’s city center.
How long is the flight from Idaho to Ketchikan?
A quick flight from Idaho to Ketchikan can take about 5h 02m. Alaska Airlines provides one of the quickest options available for as low as $463. Idaho and Ketchikan are separated by a distance of 1066 mi.
Can I find deals for flights from Idaho to Ketchikan that include hotel bookings?
Yes. In addition to deals on Idaho to Ketchikan flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Idaho to Ketchikan?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Idaho to Ketchikan.
Can I find deals for business class flights from Idaho to Ketchikan?
Yes. Cheapflights offers flight deals from Idaho to Ketchikan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Top airline flying from Idaho to Ketchikan

Airline	Cheapest	Average	Flexibility	On-time
Alaska Airlines	Cheapest$326	Average$630	FlexibilityNo cancel fee	On-time75%

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$463+ Cheap flights from Idaho to Ketchikan (KTN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/9. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from Idaho to Ketchikan

Keep the following information in mind while searching for Idaho to Ketchikan flight deals. Data was last updated October 30, 2025.

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Find flight deals from Idaho to Ketchikan

Cheapest flights from Idaho to KetchikanExplore the most affordable flight options available from Idaho to Ketchikan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

Explore the most affordable flight options available from Idaho to Ketchikan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

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Best time to book a flight from Idaho to Ketchikan

Have a flexible travel schedule? Discover the best time to fly to Ketchikan from Idaho with our price prediction graph.

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Everything you need to know about your flight from Idaho to Ketchikan

Related info for your journey

Find useful and relevant information for your journey from Idaho to Ketchikan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Ketchikan from Idaho?

How long is the flight from Idaho to Ketchikan?

Can I find deals for flights from Idaho to Ketchikan that include hotel bookings?

How can I find direct flights from Idaho to Ketchikan?

Can I find deals for business class flights from Idaho to Ketchikan?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Idaho to Ketchikan

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Top airline flying from Idaho to Ketchikan

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Cheapest flights from Idaho to Ketchikan
Explore the most affordable flight options available from Idaho to Ketchikan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.