What is the cheapest airline that flies from Boise Air Term. Gowen Fld to Kaua'i?

United Airlines, Alaska Airlines, and Delta are the most popular carriers operating from Boise Air Term. Gowen Fld to Kaua'i

What airlines fly to Kaua'i?

Delta, Alaska Airlines and Southwest are the top three most popular airlines that fly to Kaua'i from Boise according to our data. Delta is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Kaua'i. Keep in mind that there are 5 different airlines that fly to Kaua'i on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to Kaua'i?

Prices for flights from Boise Air Term. Gowen Fld Airport to Kaua'i are refreshed on a daily basis.

How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to Kaua'i?

As of July 2025, there are 5 operators available to choose from for flights from Boise Air Term. Gowen Fld Airport to Kaua'i.

How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to Kaua'i?

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 Boise Air Term. Gowen Fld Airport to Kaua'i.

What documentation or ID do you need to fly to Kaua'i?

The required travel and health documents for your Kaua'i trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kaua'i. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$238 Cheap Flights from Boise to Kaua'i in 2025

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Find the cheapest flights from Boise to Kaua'i

Round-trip

One-way

Last minute

Cheap round-trip flights

9:00 am - 9:30 pmBOI-LIH

16h 30m1 stop

10:30 pm - 10:37 amLIH-BOI

8h 07m1 stop

$379Alaska Airlines

Find Deal

Wed, Aug 27 - Fri, Sep 5

4:34 pm - 9:30 pmBOI-LIH

8h 56m1 stop

7:54 pm - 2:36 pmLIH-BOI

14h 42m2 stops

$384Alaska Airlines

Find Deal

Mon, Sep 29 - Tue, Oct 7

10:00 am - 9:30 pmBOI-LIH

15h 30m1 stop

7:55 pm - 1:54 pmLIH-BOI

13h 59m2 stops

$385Alaska Airlines

Find Deal

Wed, Aug 27 - Fri, Sep 5

6:00 am - 1:56 pmBOI-LIH

11h 56m2 stops

7:55 pm - 1:54 pmLIH-BOI

13h 59m2 stops

$390Alaska Airlines

Find Deal

Wed, Aug 27 - Fri, Sep 5

11:00 am - 6:59 pmBOI-LIH

11h 59m1 stop

9:40 pm - 10:10 amLIH-BOI

8h 30m1 stop

$411Delta

Find Deal

Sun, Sep 28 - Fri, Oct 3

2:00 pm - 7:03 pmBOI-LIH

9h 03m1 stop

9:40 pm - 1:06 pmLIH-BOI

11h 26m1 stop

$427Delta

Find Deal

Wed, Aug 27 - Sun, Aug 31

2:00 pm - 8:03 pmBOI-LIH

9h 03m1 stop

10:26 pm - 4:29 pmLIH-BOI

15h 03m2 stops

$444Delta

Find Deal

Sun, Nov 2 - Mon, Nov 10

2:00 pm - 8:03 pmBOI-LIH

9h 03m1 stop

10:26 pm - 1:12 pmLIH-BOI

11h 46m2 stops

$447Delta

Find Deal

Mon, Nov 3 - Mon, Nov 10

2:45 pm - 7:58 pmBOI-LIH

9h 13m1 stop

11:10 pm - 1:49 pmLIH-BOI

10h 39m1 stop

$471United Airlines

Find Deal

Sun, Sep 14 - Sat, Sep 20

2:44 pm - 7:55 pmBOI-LIH

9h 11m1 stop

10:58 pm - 1:42 pmLIH-BOI

10h 44m1 stop

$492United Airlines

Find Deal

Mon, Oct 6 - Sat, Oct 11

Delta flights from Boise to Kaua'i

Our best Delta deals on Boise to Kaua'i flight tickets

Delta

Sep 28

BOI11:00 amBoise Air Term. Gowen Fld

11h 59m

1 stop

LIH6:59 pmLihue

Oct 3

LIH9:40 pmLihue

8h 30m

1 stop

BOI10:10 amBoise Air Term. Gowen Fld

$411

Find similar

Delta

Aug 27

BOI2:00 pmBoise Air Term. Gowen Fld

9h 03m

1 stop

LIH7:03 pmLihue

Aug 31

LIH9:40 pmLihue

11h 26m

1 stop

BOI1:06 pmBoise Air Term. Gowen Fld

$427

Find similar

Delta

Nov 2

BOI2:00 pmBoise Air Term. Gowen Fld

9h 03m

1 stop

LIH8:03 pmLihue

Nov 10

LIH10:26 pmLihue

15h 03m

2 stops

BOI4:29 pmBoise Air Term. Gowen Fld

$444

Find similar

Alaska Airlines flights from Boise to Kaua'i

Our best Alaska Airlines deals on Boise to Kaua'i flight tickets

Alaska Airlines

Aug 27

BOI9:00 amBoise Air Term. Gowen Fld

16h 30m

1 stop

LIH9:30 pmLihue

Sep 5

LIH10:30 pmLihue

8h 07m

1 stop

BOI10:37 amBoise Air Term. Gowen Fld

$379

Find similar

Alaska Airlines

Sep 29

BOI4:34 pmBoise Air Term. Gowen Fld

8h 56m

1 stop

LIH9:30 pmLihue

Oct 7

LIH7:54 pmLihue

14h 42m

2 stops

BOI2:36 pmBoise Air Term. Gowen Fld

$384

Find similar

Alaska Airlines

Aug 27

BOI10:00 amBoise Air Term. Gowen Fld

15h 30m

1 stop

LIH9:30 pmLihue

Sep 5

LIH7:55 pmLihue

13h 59m

2 stops

BOI1:54 pmBoise Air Term. Gowen Fld

$385

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BoiseLihue

BOI - LIH

BOILIH

Boise Air Term. Gowen Fld

Wed 8/27

9:00 am-9:30 pm

1 stop16h 30m

Lihue

Fri 9/5

10:30 pm-10:37 am

1 stop8h 07m

$379

BoiseLihue

BOI - LIH

BOILIH

Boise Air Term. Gowen Fld

Mon 9/29

4:34 pm-9:30 pm

1 stop8h 56m

Lihue

Tue 10/7

7:54 pm-2:36 pm

2 stops14h 42m

$384

BoiseLihue

BOI - LIH

BOILIH

Boise Air Term. Gowen Fld

Wed 8/27

10:00 am-9:30 pm

1 stop15h 30m

Lihue

Fri 9/5

7:55 pm-1:54 pm

2 stops13h 59m

$385

BoiseLihue

BOI - LIH

BOILIH

Boise Air Term. Gowen Fld

Wed 8/27

6:00 am-1:56 pm

2 stops11h 56m

Lihue

Fri 9/5

7:55 pm-1:54 pm

2 stops13h 59m

$390

BoiseLihue

BOI - LIH

BOILIH

Boise Air Term. Gowen Fld

Sun 9/28

11:00 am-6:59 pm

1 stop11h 59m

Lihue

Fri 10/3

9:40 pm-10:10 am

1 stop8h 30m

$411

BoiseLihue

BOI - LIH

BOILIH

Boise Air Term. Gowen Fld

Wed 8/27

2:00 pm-7:03 pm

1 stop9h 03m

Lihue

Sun 8/31

9:40 pm-1:06 pm

1 stop11h 26m

$427

BoiseLihue

BOI - LIH

BOILIH

Boise Air Term. Gowen Fld

Sun 11/2

2:00 pm-8:03 pm

1 stop9h 03m

Lihue

Mon 11/10

10:26 pm-4:29 pm

2 stops15h 03m

$444

BoiseLihue

BOI - LIH

BOILIH

Boise Air Term. Gowen Fld

Mon 11/3

2:00 pm-8:03 pm

1 stop9h 03m

Lihue

Mon 11/10

10:26 pm-1:12 pm

2 stops11h 46m

$447

BoiseLihue

BOI - LIH

BOILIH

Boise Air Term. Gowen Fld

Sun 9/14

2:45 pm-7:58 pm

1 stop9h 13m

Lihue

Sat 9/20

11:10 pm-1:49 pm

1 stop10h 39m

$471

BoiseLihue

BOI - LIH

BOILIH

Boise Air Term. Gowen Fld

Mon 10/6

2:44 pm-7:55 pm

1 stop9h 11m

Lihue

Sat 10/11

10:58 pm-1:42 pm

1 stop10h 44m

$492

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Boise to Kaua'i

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 month to fly to Kaua'i?

In general, August is the cheapest month to fly from Boise to Kaua'i. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $423. The month of January is another great option to travel to Kaua'i, with average flight prices from Boise averaging around $457.

What is the cheapest day to depart on your flight to Kaua'i?

According to our data, Wednesday is the cheapest day to fly to Kaua'i from Boise. The lowest ticket price found for a Wednesday departure recently was $539. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $619. These prices are subject to change though, so be sure to set up a Price Alert for flights to Kaua'i.

What is the cheapest time of day to depart on your flight to Kaua'i?

The cheapest time of day to fly to Kaua'i is in the evening when flights can be purchased for as low as $376. In contrast, the most expensive time of day to depart to Kaua'i is in the morning when prices are around $620.

How far in advance should I book a flight to Kaua'i?

You are more likely to see cheaper flights to Kaua'i from Boise when booking weeks ahead of your departure date. In general, you can expect to find flights to Kaua'i for around $530 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kaua'i from Boise for as low as $454 on momondo.

Can stopping save me money on Boise to Kaua'i flights?

No. A direct flight is the cheapest option for a flight between Boise to Kaua'i.

Cheap Boise to Kaua'i flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boise to Kaua'i

Best Price Found	$238
Fastest flight time	8h 53m
Direct flights	None
Airports in Kaua'i	1 airport

The best one-way flight to Kaua'i from Boise in the past 72 hours is $238. The best round-trip flight deal from Boise to Kaua'i found on momondo in the last 72 hours is $379.

The fastest flight from Boise to Kaua'i takes 8h 53m

There are no direct flights from Boise to Kaua'i. Popular non-direct route for this connection is Boise Air Term. Gowen Fld Airport - Lihue Airport.

There is 1 airport near Kaua'i: Lihue (LIH)

Search flight deals

When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to Kaua'i?
Prices for flights from Boise Air Term. Gowen Fld Airport to Kaua'i are refreshed on a daily basis.
How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to Kaua'i?
As of July 2025, there are 5 operators available to choose from for flights from Boise Air Term. Gowen Fld Airport to Kaua'i.
How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to Kaua'i?
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 Boise Air Term. Gowen Fld Airport to Kaua'i.
What documentation or ID do you need to fly to Kaua'i?
The required travel and health documents for your Kaua'i trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kaua'i. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Boise to Kaua'i?
Based on momondo bookings for flights between Boise and Kaua'i, the leading plane model is Embraer 175, making up 32.19% of the total bookings. Other popular models include Embraer 175 (Enhanced Winglets) with 12.12%, Boeing 737-800 Passenger/BBJ2 (winglets) with 8.05%, and Boeing 737-700 Passenger/BBJ1 (winglets) with 6.91%.

Best airlines flying from Boise to Kaua'i

Compare and see reviews for airlines that fly from Boise to Kaua'i with momondo

Airline	Rating	Free Cancellation	Price
Hawaiian Airlines	PriceFrom $280	Free Cancellation	Rating 7.8 2,611 reviews	Search Hawaiian Airlines flights
Delta	PriceFrom $321	Free Cancellation	Rating 8.0 7,981 reviews	Search Delta flights
United Airlines	PriceFrom $345	Free Cancellation	Rating 7.4 8,900 reviews	Search United Airlines flights
Alaska Airlines	PriceFrom $381	Free Cancellation	Rating 8.0 10,000 reviews	Search Alaska Airlines flights
Southwest	PriceFrom $450	Free Cancellation	Rating 8.0 4,246 reviews	Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Boise to Kaua'i?

Finding the right flight to Kaua'i from Boise is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Kaua'i quick and easy, saving you time and money.

Can I find flights from Boise to Kaua'i with flexible booking policies on momondo?

Flights from Boise to Kaua'i with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Boise to Kaua'i?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Boise to Kaua'i.

I’m not ready to book a flight from Boise to Kaua'i right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Kaua'i from Boise. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to Kaua'i

Popular cities in Kaua'i

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Flights to Bostonfrom $77

Flights to Atlantafrom $29

Flights to Dallasfrom $55

Flights to Seattlefrom $93

Cheap flights from Boise to Kaua'i from $238

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boise to Kaua'i departing on 9/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Filter for what you want

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Find the cheapest flights from Boise to Kaua'i

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Delta flights from Boise to Kaua'i

Our best Delta deals on Boise to Kaua'i flight tickets

Alaska Airlines flights from Boise to Kaua'i

Our best Alaska Airlines deals on Boise to Kaua'i flight tickets

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How to get the cheapest flight ticket from Boise to Kaua'i

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 month to fly to Kaua'i?

In general, August is the cheapest month to fly from Boise to Kaua'i. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $423. The month of January is another great option to travel to Kaua'i, with average flight prices from Boise averaging around $457.

What is the cheapest day to depart on your flight to Kaua'i?

What is the cheapest time of day to depart on your flight to Kaua'i?

The cheapest time of day to fly to Kaua'i is in the evening when flights can be purchased for as low as $376. In contrast, the most expensive time of day to depart to Kaua'i is in the morning when prices are around $620.

How far in advance should I book a flight to Kaua'i?

Can stopping save me money on Boise to Kaua'i flights?

No. A direct flight is the cheapest option for a flight between Boise to Kaua'i.

What is the cheapest airline that flies from Boise Air Term. Gowen Fld to Kaua'i?

United Airlines, Alaska Airlines, and Delta are the most popular carriers operating from Boise Air Term. Gowen Fld to Kaua'i

What airlines fly to Kaua'i?

Cheap Boise to Kaua'i flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boise to Kaua'i

Best Price Found

Fastest flight time

Direct flights

Airports in Kaua'i

When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to Kaua'i?

How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to Kaua'i?

How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to Kaua'i?

What documentation or ID do you need to fly to Kaua'i?

What is the most popular plane model from Boise to Kaua'i?

Best airlines flying from Boise to Kaua'i

Compare and see reviews for airlines that fly from Boise to Kaua'i with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Boise to Kaua'i?

Can I find flights from Boise to Kaua'i with flexible booking policies on momondo?

How can momondo help me find flights from Boise to Kaua'i?

I’m not ready to book a flight from Boise to Kaua'i right now. Can momondo alert me if prices change?

An easier way to manage your Kaua'i 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 Kaua'i

Popular cities in Kaua'i

Popular flights according to clicks in the last 7 days on momondo