BOI

$216 Find Cheap Flights from Kaua'i to Boise

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Boise departing on 11/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Cheap Flights from Kaua'i to Boise

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Kaua'i to Boise that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Kaua'i to Boise

Thu, Jul 24 - Tue, Jul 29
Alaska Airlines Logo
9:09 am - 12:11 amLIH-BOI
11h 02m2 stops
Alaska Airlines Logo
4:50 pm - 9:54 pmBOI-LIH
9h 04m1 stop
$589Alaska Airlines
Find Deal
Thu, Jul 24 - Tue, Jul 29
Delta Logo
9:40 pm - 9:57 amLIH-BOI
8h 17m1 stop
Delta Logo
10:47 am - 7:08 pmBOI-LIH
12h 21m1 stop
$593Delta
Find Deal
Thu, Jul 24 - Tue, Jul 29
Alaska Airlines Logo
9:09 am - 12:11 amLIH-BOI
11h 02m2 stops
Alaska Airlines Logo
6:25 am - 3:51 pmBOI-LIH
13h 26m2 stops
$594Alaska Airlines
Find Deal
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Good to know

Low seasonJanuary
High seasonJuly
Cheapest flight$216
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Lihue to Boise

FAQs for booking flights from Kaua'i to Boise

  • How does KAYAK find such low prices on flights from Kaua'i to Boise?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kaua'i to Boise.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kaua'i to Boise?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boise from Kaua'i is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Kaua'i to Boise?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Boise with an airline and back to Kaua'i with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kaua'i to Boise?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Boise from Kaua'i up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Kaua'i to Boise

 
Need help choosing which airline to fly with from Kaua'i to Boise? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 10000 reviews
8.5Crew
7.1Entertainment
7.8Comfort
7.1Food
8.1Boarding
Airline reviews

Really good except my daughter's tv broke during the flight so she could watch tv

10.0 ExcellentAnonymous, Jun 2025HNL - JFK
Read more Alaska Airlines reviews

Really good except my daughter's tv broke during the flight so she could watch tv

I would've liked to have the seat tablets like before to view movies, with long travels not everyone carries tablets to view movies. And phones are not worth it because screens to small.

Horrible! No blanket or pillow available! We had bulkhead seats but the seats were worn out and no cushion old. No meal or even a sandwich for our 5 hour flight just a little bag of pretzels. Crabby attendant female with long brown hair. We will not book Alaska Airlines again

Terrible check in experience, and they ended up losing our bag.

they didn't fix a plane and we were delayed travelling an extra 12 hours.

Well, the baggage porter on Maui told my mom that our carry on luggage was overweight and if she gave him a 50 dollar tip he would let it go through. She tipped him and he tells us that he needs my Alaska airlines cc to waive the extra baggage charge. Find out later that since my original reservation was not under my name using a Hawaiian airlines CC, I would have to pay for the luggage anyway. I told them I had to end up paying for my daughters ticket when you all said because she turned two using my Alaska Airlines cc, now they need to charge me for her seat/flight, but you guys didn't care and i ended up paying for the bags and my mom paid the porter 50 dollars extra for nothing .. It was a crappy experience. First it was a multi trip. PDX-HNL then HNL-OGG then OGG to PDX. All bought under one ticket. My daugher turned two during the flight from HNL-OGG, but when I bought the ticket and at the PDX airport they said since i bought the ticket before she was two, everything is fine. come to find out no, I had to pay her ticket HNL-OGG and again OGG to PDX. you guys scammed me. You should say it on your website and make sure people know that during flights if the child turns two they have to pay for their seat. If i knew that from the very beginning i would have bought her ticket and it would have been LESS than paying TWICE for her flight! and you scammed my mother with you porter who told her to pay him 50 dollars and he would take care of the extra luggage weight.

Horrible! Cancelled our flight after almost 3hr delay. 5 1/2hrs of our day wasted in an airport, only to have to figure out what hotel we need to stay in, transportation and contacting our jobs so they know we will miss work. Rebooked us for a next day flight and didn’t keep our premium seating from our original flight. The worse!!!

Express the need to arrive at the airport more than 2 hours ahead of BOARDING TIME due to super slow security lines at the Lihue airport. 4 ppl in a party of 9 nearly missed the boarding.

In GEG I arrived at 0930 for a 1600 flight. Alaska had a rule that you could not check your bags until 4 hours before flight time. I was forced to sit in a chilly lobby for hours. I had access to a bathroom, but could not go into terminal for food and drink. Boarding and flight OK

Our big luggage never made it to Boston. Very crucial to get it ASAP as heart medication is in there.

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