What is the cheapest airline that flies from Idaho to Lihue?

Alaska Airlines, Delta, and United Airlines are the most popular carriers operating from Idaho to Lihue

What airlines fly to Lihue?

Alaska Airlines, Southwest and Delta are the top three most popular airlines that fly to Lihue from Idaho according to our data. Alaska Airlines is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Lihue. Keep in mind that there are 5 different airlines that fly to Lihue on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Lihue?

Flight times from Idaho to Lihue vary, but if you’re flying out of Boise and flying into Lihue (one of the most popular routes), then the duration is 8h 23m on average. Another popular route from Idaho to Lihue is flying from Idaho Falls to Lihue, which will take roughly 11h 26m. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from Idaho to Lihue Airport?

Prices for flights from Idaho to Lihue Airport refresh daily.

How many operators does momondo search for flights from Idaho to Lihue Airport?

The number of operators available for flights from Idaho to Lihue Airport is 5 as of May 2026.

How old do you have to be to fly from Idaho to Lihue Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho to Lihue Airport.

What documentation or ID do you need to fly to Lihue Airport?

The travel and health documents required for your trip to Lihue Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Lihue Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$249 Cheap Flights from Idaho to Lihue in 2026

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Find the cheapest flights from Idaho to Lihue

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:16 pm - 7:23 pm

BOI

LIH

9h 07m

1 stop

9:35 pm - 9:59 am

LIH

BOI

8h 24m

1 stop

$429Alaska Airlines

Sun, Sep 6 - Tue, Sep 15

6:00 am - 1:58 pm

BOI

LIH

11h 58m

2 stops

9:35 pm - 9:59 am

LIH

BOI

8h 24m

1 stop

$431Multiple Airlines

Sun, Sep 6 - Tue, Sep 15

2:16 pm - 9:57 pm

BOI

LIH

11h 41m

2 stops

9:43 am - 11:55 pm

LIH

BOI

10h 12m

2 stops

$434Multiple Airlines

Sun, Sep 6 - Tue, Sep 15

10:39 am - 7:04 pm

BOI

LIH

12h 25m

1 stop

9:55 pm - 11:15 am

LIH

BOI

9h 20m

1 stop

$438Delta

Wed, Jun 3 - Tue, Jun 9

6:23 am - 12:01 pm

BOI

LIH

9h 38m

1 stop

10:55 pm - 11:00 am

LIH

BOI

8h 05m

1 stop

$454United Airlines

Fri, Sep 18 - Fri, Sep 18

2:16 pm - 7:44 pm

BOI

LIH

9h 28m

1 stop

11:25 am - 11:55 pm

LIH

BOI

8h 30m

1 stop

$457Multiple Airlines

Wed, Sep 9 - Tue, Sep 15

1:24 pm - 7:23 pm

GEG

LIH

8h 59m

1 stop

9:35 pm - 11:04 am

LIH

GEG

10h 29m

1 stop

$458Alaska Airlines

Tue, Sep 1 - Wed, Sep 2

12:42 pm - 7:20 pm

BOI

LIH

10h 38m

1 stop

9:45 pm - 10:02 am

LIH

BOI

8h 17m

1 stop

$459Delta

Sun, Sep 20 - Sat, Sep 26

10:35 am - 7:03 pm

BOI

LIH

12h 28m

1 stop

9:55 pm - 10:02 am

LIH

BOI

8h 07m

1 stop

$460Delta

Sat, Aug 22 - Sun, Aug 30

7:00 am - 3:40 pm

IDA

LIH

12h 40m

1 stop

7:35 pm - 9:51 am

LIH

IDA

10h 16m

1 stop

$802United Airlines

Mon, Aug 31 - Tue, Sep 1

Southwest flights from Idaho to Lihue

Our best Southwest deals on Idaho to Lihue flight tickets

Southwest

Nov 10

BOI6:15 amBoise Air Term. Gowen Fld

13h 00m

2 stops

LIH4:15 pmLihue

Nov 18

LIH10:30 pmLihue

13h 15m

1 stop

BOI2:45 pmBoise Air Term. Gowen Fld

$504

Southwest

Nov 10

BOI1:35 pmBoise Air Term. Gowen Fld

10h 55m

2 stops

LIH9:30 pmLihue

Nov 18

LIH6:15 amLihue

12h 30m

2 stops

BOI9:45 pmBoise Air Term. Gowen Fld

$509

Southwest

Aug 21

BOI6:00 amBoise Air Term. Gowen Fld

10h 35m

1 stop

LIH12:35 pmLihue

Aug 26

LIH8:25 pmLihue

9h 50m

1 stop

BOI10:15 amBoise Air Term. Gowen Fld

$511

Delta flights from Idaho to Lihue

Our best Delta deals on Idaho to Lihue flight tickets

Delta

Jun 3

BOI10:39 amBoise Air Term. Gowen Fld

12h 25m

1 stop

LIH7:04 pmLihue

Jun 9

LIH9:55 pmLihue

9h 20m

1 stop

BOI11:15 amBoise Air Term. Gowen Fld

$438

Delta

Sep 20

BOI12:42 pmBoise Air Term. Gowen Fld

10h 38m

1 stop

LIH7:20 pmLihue

Sep 26

LIH9:45 pmLihue

8h 17m

1 stop

BOI10:02 amBoise Air Term. Gowen Fld

$459

Delta

Aug 22

BOI10:35 amBoise Air Term. Gowen Fld

12h 28m

1 stop

LIH7:03 pmLihue

Aug 30

LIH9:55 pmLihue

8h 07m

1 stop

BOI10:02 amBoise Air Term. Gowen Fld

$460

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

BoiseLihue

BOI - LIH

BOILIH

Boise Air Term. Gowen Fld

Sun 9/6

2:16 pm-7:23 pm

1 stop9h 07m

Lihue

Tue 9/15

9:35 pm-9:59 am

1 stop8h 24m

$429

BoiseLihue

BOI - LIH

BOILIH

Boise Air Term. Gowen Fld

Sun 9/6

6:00 am-1:58 pm

2 stops11h 58m

Lihue

Tue 9/15

9:35 pm-9:59 am

1 stop8h 24m

$431

BoiseLihue

BOI - LIH

BOILIH

Boise Air Term. Gowen Fld

Sun 9/6

2:16 pm-9:57 pm

2 stops11h 41m

Lihue

Tue 9/15

9:43 am-11:55 pm

2 stops10h 12m

$434

BoiseLihue

BOI - LIH

BOILIH

Boise Air Term. Gowen Fld

Wed 6/3

10:39 am-7:04 pm

1 stop12h 25m

Lihue

Tue 6/9

9:55 pm-11:15 am

1 stop9h 20m

$438

BoiseLihue

BOI - LIH

BOILIH

Boise Air Term. Gowen Fld

Fri 9/18

6:23 am-12:01 pm

1 stop9h 38m

Lihue

Fri 9/18

10:55 pm-11:00 am

1 stop8h 05m

$454

BoiseLihue

BOI - LIH

BOILIH

Boise Air Term. Gowen Fld

Wed 9/9

2:16 pm-7:44 pm

1 stop9h 28m

Lihue

Tue 9/15

11:25 am-11:55 pm

1 stop8h 30m

$457

SpokaneLihue

GEG - LIH

GEGLIH

Spokane

Tue 9/1

1:24 pm-7:23 pm

1 stop8h 59m

Lihue

Wed 9/2

9:35 pm-11:04 am

1 stop10h 29m

$458

BoiseLihue

BOI - LIH

BOILIH

Boise Air Term. Gowen Fld

Sun 9/20

12:42 pm-7:20 pm

1 stop10h 38m

Lihue

Sat 9/26

9:45 pm-10:02 am

1 stop8h 17m

$459

BoiseLihue

BOI - LIH

BOILIH

Boise Air Term. Gowen Fld

Sat 8/22

10:35 am-7:03 pm

1 stop12h 28m

Lihue

Sun 8/30

9:55 pm-10:02 am

1 stop8h 07m

$460

Idaho FallsLihue

IDA - LIH

IDALIH

Idaho Falls Fanning Field

Mon 8/31

7:00 am-3:40 pm

1 stop12h 40m

Lihue

Tue 9/1

7:35 pm-9:51 am

1 stop10h 16m

$802

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 Idaho to Lihue

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

Other information

What is the cheapest month to fly to Lihue?

In general, February is the cheapest month to fly from Idaho to Lihue. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $163. If you are unable to visit Lihue during the month of February, then departing from Idaho during the month July is also very affordable. Most momondo users find prices during this month for around $176.

How far in advance should I book a flight from Idaho to Lihue?

You are more likely to see cheaper flights to Lihue from Idaho when booking weeks ahead of your departure date. In general, you can expect to find flights to Lihue for around $617 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Lihue from Idaho for as low as $366 on momondo.

Can stopping save me money on Idaho to Lihue flights?

You could potentially save up to 7% on your flight if you consider stops on a Idaho to Lihue flight.

Cheap Idaho to Lihue flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Idaho to Lihue

Fastest flight time	8h 23m
Direct flights	None

The fastest flight from Idaho to Lihue takes 8h 23m

There are no direct flights from Idaho to Lihue. There are no popular flight routes from Idaho to Lihue.

Search flight deals

Frequently asked questions about flying from Idaho to Lihue

When did momondo last update prices for flights from Idaho to Lihue Airport?
Prices for flights from Idaho to Lihue Airport refresh daily.
How many operators does momondo search for flights from Idaho to Lihue Airport?
The number of operators available for flights from Idaho to Lihue Airport is 5 as of May 2026.
How old do you have to be to fly from Idaho to Lihue Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho to Lihue Airport.
What documentation or ID do you need to fly to Lihue Airport?
The travel and health documents required for your trip to Lihue Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Lihue Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Idaho to Lihue

Compare and see reviews for airlines that fly from Idaho to Lihue with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $227	Free Cancellation	Rating 7.4 9,715 reviews	Search United Airlines flights
Delta	PriceFrom $239	Free Cancellation	Rating 7.9 8,452 reviews	Search Delta flights
Hawaiian Airlines	PriceFrom $291	Free Cancellation	Rating 7.8 2,837 reviews	Search Hawaiian Airlines flights
Alaska Airlines	PriceFrom $379	Free Cancellation	Rating 7.9 12,363 reviews	Search Alaska Airlines flights
Southwest	PriceFrom $410	Free Cancellation	Rating 8.0 4,299 reviews	Search Southwest flights

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Hanalei

Why use momondo?

Why should I use momondo to find a flight deal from Idaho to Lihue?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Idaho to Lihue for you.

Can I find flights from Idaho to Lihue with flexible booking policies on momondo?

All flight searches from Idaho to Lihue on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Idaho to Lihue?

Once all potential Idaho to Lihue flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Idaho to Lihue right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Idaho to Lihue flights. All you need is a valid email address and we will do the rest; it is that quick and easy.