Which airports can I use when flying from Boise to Ketchikan?

Flights from Boise to Ketchikan usually depart from Boise Air Term. Gowen Fld (BOI) and arrive at Ketchikan (KTN).

What cabin classes can I book on flights from Boise to Ketchikan?

Only Economy Class is available on flights from Boise to Ketchikan.

Which airports do connecting flights from Boise to Ketchikan pass through?

Most connecting flights from Boise to Ketchikan pass through Seattle/Tacoma Intl (SEA), which handles 100% of one-stop traffic on this route.

Can I save money by using flexible dates for flights from Boise to Ketchikan?

Yes. Flexible dates can save you up to 48% on flights from Boise to Ketchikan. Tuesday is the cheapest departure day at $452 round-trip on average, while Saturday is the most expensive at $865, a difference of $413. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Do I need a passport to fly from Boise to Ketchikan?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Have flight prices from Boise to Ketchikan changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $503 to $1,129. That means the highest observed fare was about 2x higher than the lowest one.

How are flight prices from Boise to Ketchikan looking right now?

One-way fares from Boise to Ketchikan are currently lower than usual. Average one-way flight prices are about $432, which is 23% below the typical average for this route.

What is the time difference between Boise and Ketchikan?

Ketchikan is 2 hours behind Boise (Alaska Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

How much should I expect to pay for a Boise to Ketchikan flight?

Round-trip flights from Boise to Ketchikan range from $512 to $733, with an average of $547 over the past 12 months. Anything below $512 counts as a good deal.

How much is a round-trip flight from Boise to Ketchikan?

Round-trip flights from Boise to Ketchikan typically range from $512 to $733. The lowest price found in the past 5 days was $503, on Alaska Airlines.

Which airline is the cheapest to fly from Boise to Ketchikan?

Alaska Airlines ($503) offered the cheapest round-trip ticket from Boise to Ketchikan in the last 5 days.

What is the cheapest layover airport when flying from Boise to Ketchikan?

Flights via Seattle/Tacoma Intl (SEA) offer the most affordable fares, with an average round-trip price of $630. Based on KAYAK data over the past 3 months.

When flying from Boise to Ketchikan which airport offers the shortest layover?

Seattle/Tacoma Intl (SEA) had the shortest average connection time for Boise to Ketchikan layovers at 3h 50m over the past 3 months.

$427 CHEAP FLIGHTS from Boise to Ketchikan (BOI - KTN)

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Cheapest round-trip

$503

Typical prices: $512-$733

Alaska Airlines

Sat 1/6Sun 1/7

BOI - KTN • 1 stop

Cheapest one-way

$427

Typical prices: $557-$557

Alaska Airlines

Sat 10/20

BOI - KTN • 1 stop

When to travel

April

Cheapest • 9% price drop

August

Most popular

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We hope you love your trip to Ketchikan!

Flight Deals

Cheap Flights from Boise to Ketchikan (BOI-KTN)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Boise to Ketchikan

Wed, Jan 6 - Thu, Jan 7

7:00 pm - 8:13 amBOI Boise Air Term. Gowen Fld-KTN Ketchikan

15h 13m1 stop Seattle/Tacoma Intl

8:29 pm - 10:23 amKTN Ketchikan-BOI Boise Air Term. Gowen Fld

35h 54m2 stops Juneau Intl Seattle/Tacoma Intl

$503Alaska Airlines

Wed, Jan 6 - Thu, Jan 7

12:48 pm - 8:13 amBOI Boise Air Term. Gowen Fld-KTN Ketchikan

21h 25m1 stop Seattle/Tacoma Intl

8:29 pm - 10:23 amKTN Ketchikan-BOI Boise Air Term. Gowen Fld

35h 54m2 stops Juneau Intl Seattle/Tacoma Intl

$504Alaska Airlines

Wed, Jan 6 - Thu, Jan 7

12:48 pm - 8:20 amBOI Boise Air Term. Gowen Fld-KTN Ketchikan

21h 32m2 stops Seattle/Tacoma Intl Juneau Intl

8:29 pm - 10:23 amKTN Ketchikan-BOI Boise Air Term. Gowen Fld

35h 54m2 stops Juneau Intl Seattle/Tacoma Intl

$512Alaska Airlines

Wed, Jan 6 - Thu, Jan 7

8:12 am - 8:20 amBOI Boise Air Term. Gowen Fld-KTN Ketchikan

26h 08m2 stops Seattle/Tacoma Intl Juneau Intl

8:29 pm - 10:23 amKTN Ketchikan-BOI Boise Air Term. Gowen Fld

35h 54m2 stops Juneau Intl Seattle/Tacoma Intl

$512Alaska Airlines

Wed, Jan 6 - Thu, Jan 7

7:00 pm - 8:13 amBOI Boise Air Term. Gowen Fld-KTN Ketchikan

15h 13m1 stop Seattle/Tacoma Intl

12:52 pm - 10:22 pmKTN Ketchikan-BOI Boise Air Term. Gowen Fld

7h 30m1 stop Seattle/Tacoma Intl

$532Alaska Airlines

Wed, Jan 6 - Thu, Jan 7

7:00 pm - 8:13 amBOI Boise Air Term. Gowen Fld-KTN Ketchikan

15h 13m1 stop Seattle/Tacoma Intl

12:52 pm - 11:44 pmKTN Ketchikan-BOI Boise Air Term. Gowen Fld

8h 52m2 stops Seattle/Tacoma Intl Portland

$533Alaska Airlines

Booking Insights

Price, demand and travel trends for Boise to Ketchikan flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Boise to Ketchikan? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Boise to Ketchikan departing in january.

Find deals

Low season	December
High season	August
Cheapest flight	$427

The most popular month to fly with an average 100% increase in travelers.

One-way flight from Boise to Ketchikan

When to book flights from Boise to Ketchikan

Are your dates flexible? Find out the best times to travel from Boise to Ketchikan based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from Boise to Ketchikan?
Only Economy Class is available on flights from Boise to Ketchikan.
Do I need a passport to fly from Boise to Ketchikan?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.
How much should I expect to pay for a Boise to Ketchikan flight?
Round-trip flights from Boise to Ketchikan range from $512 to $733, with an average of $547 over the past 12 months. Anything below $512 counts as a good deal.
Have flight prices from Boise to Ketchikan changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $503 to $1,129. That means the highest observed fare was about 2x higher than the lowest one.
How are flight prices from Boise to Ketchikan looking right now?
One-way fares from Boise to Ketchikan are currently lower than usual. Average one-way flight prices are about $432, which is 23% below the typical average for this route.
Which airports can I use when flying from Boise to Ketchikan?
Flights from Boise to Ketchikan usually depart from Boise Air Term. Gowen Fld (BOI) and arrive at Ketchikan (KTN).
Which airports do connecting flights from Boise to Ketchikan pass through?
Most connecting flights from Boise to Ketchikan pass through Seattle/Tacoma Intl (SEA), which handles 100% of one-stop traffic on this route.
Can I save money by using flexible dates for flights from Boise to Ketchikan?
Yes. Flexible dates can save you up to 48% on flights from Boise to Ketchikan. Tuesday is the cheapest departure day at $452 round-trip on average, while Saturday is the most expensive at $865, a difference of $413.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
What is the time difference between Boise and Ketchikan?
Ketchikan is 2 hours behind Boise (Alaska Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

If your dates are flexible, aim for a Tuesday departure and avoid flying on Saturday. On this route, Tuesday flights average $452, about $413 less than Saturday fares (48% savings) based on the last 12 months.
If you can choose when to travel, plan your Boise to Ketchikan trip for April. Fares historically average $499 round-trip in that month - typically $438 less than the most expensive month, which is October (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Ketchikan Airport.

• Super 8 by Wyndham Ketchikan
• The Landing Hotel & Restaurant
• My Place Hotel-Ketchikan, AK

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BOI - KTN

$427 Find Cheap Flights from Boise to Ketchikan - Compare and Save

Everything you should know

Cheap Flights from Boise to Ketchikan (BOI-KTN)

Recent round-trip flight deals from Boise to Ketchikan

Recent one-way flight deals from Boise to Ketchikan

Recent last minute flight deals from Boise to Ketchikan

Price, demand and travel trends for Boise to Ketchikan flights

How much is a round-trip flight from Boise to Ketchikan?

Which airline is the cheapest to fly from Boise to Ketchikan?

What is the cheapest layover airport when flying from Boise to Ketchikan?

When flying from Boise to Ketchikan which airport offers the shortest layover?

Key details for Boise to Ketchikan flights

Low season

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Cheapest flight

When to book flights from Boise to Ketchikan

Your Boise to Ketchikan flight questions, answered

Your guide to booking Boise to Ketchikan flights

More options for your flight from Boise to Ketchikan

Complete your trip to Ketchikan with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Boise to Ketchikan

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Flights from domestic origins to Ketchikan

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