$141 Cheap Flights from Lihue (LIH) to Boise (BOI)

View $141 flight on Thu, Feb 26, 2026Opens in a new window

Popular airlines from Lihue Airport (LIH) to Boise Airport (BOI)

Cheap Flights from Lihue to Boise (LIH-BOI)

Prices were available within the past 7 days and start at $141 for one-way flights and $302 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Fri, Dec 5 - Thu, Dec 11
LIH
Kauai
BOI
Boise
$302 Roundtrip, found 20 hours ago
$302
Roundtrip
found 20 hours ago
Select Alaska Airlines flight, departing Fri, Dec 5 from Kauai to Boise, returning Thu, Dec 11, priced at $302 found 20 hours ago
Alaska Airlines
Fri, Dec 5 - Thu, Dec 11
LIH
Kauai
BOI
Boise
$337 Roundtrip, found 1 day ago
$337
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Fri, Dec 5 from Kauai to Boise, returning Thu, Dec 11, priced at $337 found 1 day ago
Alaska Airlines
Fri, Dec 5 - Thu, Dec 11
LIH
Kauai
BOI
Boise
$349 Roundtrip, found 20 hours ago
$349
Roundtrip
found 20 hours ago
Select Alaska Airlines flight, departing Fri, Dec 5 from Kauai to Boise, returning Thu, Dec 11, priced at $349 found 20 hours ago
Alaska Airlines
Fri, Dec 5 - Thu, Dec 11
LIH
Kauai
BOI
Boise
$354 Roundtrip, found 20 hours ago
$354
Roundtrip
found 20 hours ago
Select Alaska Airlines flight, departing Fri, Dec 5 from Kauai to Boise, returning Thu, Dec 11, priced at $354 found 20 hours ago
Alaska Airlines
Fri, Dec 5 - Thu, Dec 11
LIH
Kauai
BOI
Boise
$356 Roundtrip, found 20 hours ago
$356
Roundtrip
found 20 hours ago
Select Alaska Airlines flight, departing Fri, Dec 5 from Kauai to Boise, returning Thu, Dec 11, priced at $356 found 20 hours ago
Hawaiian Airlines
Wed, Jan 14 - Tue, Jan 27
LIH
Kauai
BOI
Boise
$359 Roundtrip, found 3 days ago
$359
Roundtrip
found 3 days ago
Select Hawaiian Airlines flight, departing Wed, Jan 14 from Kauai to Boise, returning Tue, Jan 27, priced at $359 found 3 days ago
Delta
Fri, Jan 23 - Sat, Jan 31
LIH
Kauai
BOI
Boise
$360 Roundtrip, found 3 days ago
$360
Roundtrip
found 3 days ago
Select Delta flight, departing Fri, Jan 23 from Kauai to Boise, returning Sat, Jan 31, priced at $360 found 3 days ago
Hawaiian Airlines
Fri, Nov 21 - Tue, Dec 2
LIH
Kauai
BOI
Boise
$361 Roundtrip, found 5 hours ago
$361
Roundtrip
found 5 hours ago
Select Hawaiian Airlines flight, departing Fri, Nov 21 from Kauai to Boise, returning Tue, Dec 2, priced at $361 found 5 hours ago
Southwest Airlines
Thu, Jan 29 - Wed, Feb 4
LIH
Kauai
BOI
Boise
$391 Roundtrip, found 3 days ago
$391
Roundtrip
found 3 days ago
Select Southwest Airlines flight, departing Thu, Jan 29 from Kauai to Boise, returning Wed, Feb 4, priced at $391 found 3 days ago
United
Thu, Dec 18 - Sat, Jan 10
LIH
Kauai
BOI
Boise
$477 Roundtrip, found 3 days ago
$477
Roundtrip
found 3 days ago
Select United flight, departing Thu, Dec 18 from Kauai to Boise, returning Sat, Jan 10, priced at $477 found 3 days ago

Find the cheapest month to fly from Lihue (LIH) to Boise (BOI)

January is typically the cheapest month to fly

From $309 - $1,085 per traveler.

Alternative airports near Boise

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Boise Airport BOI. Cheapest and Closest option available. Average driving time to city center is 8 minutes. Flights from $512
BOI
Boise Airport
CheapestClosest
Average driving time to city center8 min
Flights from $512

Frequently asked questions

How much does a flight from Lihue Airport (LIH) to Boise Airport (BOI) cost?
Secure a cheap one-way flight from $141 or cheap return flight from $302 from Lihue Airport (LIH) to Boise Airport (BOI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Lihue Airport (LIH) to Boise Airport (BOI)?
The cheapest month to fly from LIH to BOI is December, when demand is low. Off-peak months are usually when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Lihue Airport (LIH) to Boise Airport (BOI)?
To find the cheapest airline that'll fly you from LIH to BOI, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Lihue Airport (LIH) to Boise Airport (BOI)?
Nonstop flights from Lihue Airport (LIH) to Boise Airport (BOI) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from LIH to BOI?
Generally you'll find the most flight options available on a Friday. Tuesdays tend to be the quietest.* But this can change depending on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Lihue Airport (LIH) to Boise Airport (BOI)?
To avoid potential delays on the Lihue Airport (LIH) to Boise Airport (BOI) route, aim to travel before 3 PM. Departures after this hour have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Lihue Airport (LIH) to Boise Airport (BOI) last-minute?
Last-minute fares from LIH to BOI are usually more expensive. To lock in the lowest prices, start searching for flights ahead of time. That being said, if your travel plans are flexible, you may land a cheap ticket right before your journey.
Is it cheaper to book a LIH to BOI flight and hotel package?
You'll typically save money by booking a LIH to BOI flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. Once you've chosen your preferred flights and accommodations, you can add extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Lihue Airport (LIH) to Boise Airport (BOI)?
In most instances, you can modify or cancel your LIH to BOI flight. However, additional charges may apply, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you need further information, head to our Customer Service portal.

Travel information

Origin airport
Lihue
Destination airport
Boise
Airlines serving
Alaska Airlines, American Airlines, Delta, Southwest Airlines, United
Roundtrip price
$301
Distance
2871 mi

Book with confidence

Lihue to Boise Flights

The cheapest times to fly from Lihue to Boise

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Lihue to Boise are during the month of December. You can find some of the cheapest flights from Lihue to Boise with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Lihue to Boise

Sunday is one of the best days to book for cheap flights from Lihue to Boise: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Lihue to Boise

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Lihue to Boise in 2025. You can also book with separate airlines for your outbound and return journeys, from $141 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Lihue to Boise flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Lihue to Boise airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Lihue to Boise Flights

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*Available to One Key members.