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

Alaska Airlines and Southwest are the most popular carriers operating from Idaho to Lihue

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 9h 09m on average. Another popular route from Idaho to Lihue is flying from Idaho Falls to Lihue, which will take roughly 11h 42m. Keep in mind that layovers or delays could extend your travel time.

What airlines fly to Lihue?

Alaska Airlines, Delta and Southwest 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 49% of people opting to fly with this airline when traveling to Lihue. Keep in mind that there are 4 different airlines that fly to Lihue on a routine basis, so you have a few additional options to choose from.

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 4 as of August 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.

$240 Cheap Flights from Idaho to Lihue in 2026

Discover deals from 900+ travel sites with momondo.

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.

10:34 am - 7:19 pmBOI Boise Air Term. Gowen Fld-LIH Lihue

12h 45m1 stop Seattle/Tacoma Intl

9:53 pm - 11:27 amLIH Lihue-BOI Boise Air Term. Gowen Fld

9h 34m1 stop Seattle/Tacoma Intl

$404Delta

Tue, Oct 6 - Tue, Oct 13

11:10 am - 7:10 pmGEG Spokane-LIH Lihue

11h 00m1 stop Seattle/Tacoma Intl

9:54 pm - 8:37 amLIH Lihue-GEG Spokane

7h 43m1 stop Seattle/Tacoma Intl

$404Delta

Tue, Sep 22 - Wed, Sep 30

11:10 am - 7:10 pmGEG Spokane-LIH Lihue

11h 00m1 stop Seattle/Tacoma Intl

9:53 pm - 10:38 amLIH Lihue-GEG Spokane

9h 45m1 stop Seattle/Tacoma Intl

$404Delta

Wed, Sep 30 - Wed, Oct 14

6:15 am - 4:10 pmGEG Spokane-LIH Lihue

12h 55m2 stops Las Vegas Harry Reid Intl Oakland

9:25 pm - 3:05 pmLIH Lihue-GEG Spokane

14h 40m1 stop Oakland

$410Southwest

Wed, Sep 23 - Tue, Sep 29

6:43 am - 4:35 pmBOI Boise Air Term. Gowen Fld-LIH Lihue

13h 52m2 stops Seattle/Tacoma Intl Honolulu

8:45 pm - 12:35 pmLIH Lihue-BOI Boise Air Term. Gowen Fld

11h 50m2 stops Honolulu Seattle/Tacoma Intl

$415Multiple Airlines

Tue, Oct 6 - Tue, Oct 13

5:40 am - 11:23 amBOI Boise Air Term. Gowen Fld-LIH Lihue

8h 43m1 stop Portland

8:45 pm - 10:42 amLIH Lihue-BOI Boise Air Term. Gowen Fld

10h 57m2 stops Honolulu Seattle/Tacoma Intl

$438Multiple Airlines

Thu, Nov 26 - Thu, Dec 3

5:00 am - 2:25 pmGEG Spokane-LIH Lihue

11h 25m2 stops Sacramento Intl Honolulu

9:05 pm - 11:30 amLIH Lihue-GEG Spokane

12h 25m1 stop Las Vegas Harry Reid Intl

$440Southwest

Thu, Nov 12 - Thu, Nov 19

5:00 am - 2:25 pmGEG Spokane-LIH Lihue

11h 25m2 stops Sacramento Intl Honolulu

9:05 pm - 11:30 amLIH Lihue-GEG Spokane

12h 25m1 stop Las Vegas Harry Reid Intl

$440Southwest

Thu, Nov 12 - Thu, Nov 19

4:17 pm - 10:29 pmBOI Boise Air Term. Gowen Fld-LIH Lihue

9h 12m1 stop Seattle/Tacoma Intl

11:32 pm - 12:21 pmLIH Lihue-BOI Boise Air Term. Gowen Fld

9h 49m1 stop Seattle/Tacoma Intl

$445Alaska Airlines

Mon, Nov 30 - Mon, Dec 7

4:17 pm - 10:29 pmBOI Boise Air Term. Gowen Fld-LIH Lihue

9h 12m1 stop Seattle/Tacoma Intl

11:32 pm - 10:42 amLIH Lihue-BOI Boise Air Term. Gowen Fld

8h 10m1 stop Seattle/Tacoma Intl

$462Alaska Airlines

Mon, Nov 30 - Sun, Dec 6

Cheap last minute flights

Enter your travel dates to find the best prices.

10:35 am - 7:16 pmBOI Boise Air Term. Gowen Fld-LIH Lihue

12h 41m1 stop Seattle/Tacoma Intl

9:55 pm - 3:18 pmLIH Lihue-BOI Boise Air Term. Gowen Fld

13h 23m1 stop Seattle/Tacoma Intl

$676Delta

Thu, Aug 20 - Wed, Aug 26

12:23 pm - 7:16 pmBOI Boise Air Term. Gowen Fld-LIH Lihue

10h 53m1 stop Seattle/Tacoma Intl

9:55 pm - 3:18 pmLIH Lihue-BOI Boise Air Term. Gowen Fld

13h 23m1 stop Seattle/Tacoma Intl

$676Delta

Wed, Aug 19 - Wed, Aug 26

6:00 am - 11:20 amBOI Boise Air Term. Gowen Fld-LIH Lihue

9h 20m1 stop Portland

11:25 am - 11:55 pmLIH Lihue-BOI Boise Air Term. Gowen Fld

8h 30m1 stop Portland

$676Multiple Airlines

Fri, Aug 21 - Tue, Aug 25

6:00 am - 11:20 amBOI Boise Air Term. Gowen Fld-LIH Lihue

9h 20m1 stop Portland

11:25 am - 11:55 pmLIH Lihue-BOI Boise Air Term. Gowen Fld

8h 30m1 stop Portland

$676Multiple Airlines

Fri, Aug 21 - Tue, Aug 25

12:23 pm - 7:16 pmBOI Boise Air Term. Gowen Fld-LIH Lihue

10h 53m1 stop Seattle/Tacoma Intl

9:55 pm - 9:55 amLIH Lihue-BOI Boise Air Term. Gowen Fld

8h 00m1 stop Seattle/Tacoma Intl

$676Delta

Thu, Aug 20 - Sat, Aug 22

10:35 am - 7:16 pmBOI Boise Air Term. Gowen Fld-LIH Lihue

12h 41m1 stop Seattle/Tacoma Intl

9:55 pm - 3:18 pmLIH Lihue-BOI Boise Air Term. Gowen Fld

13h 23m1 stop Seattle/Tacoma Intl

$676Delta

Thu, Aug 20 - Mon, Aug 24

10:35 am - 7:16 pmBOI Boise Air Term. Gowen Fld-LIH Lihue

12h 41m1 stop Seattle/Tacoma Intl

9:55 pm - 11:43 amLIH Lihue-BOI Boise Air Term. Gowen Fld

9h 48m1 stop Seattle/Tacoma Intl

$676Delta

Wed, Aug 19 - Tue, Aug 25

12:23 pm - 7:16 pmBOI Boise Air Term. Gowen Fld-LIH Lihue

10h 53m1 stop Seattle/Tacoma Intl

9:55 pm - 9:55 amLIH Lihue-BOI Boise Air Term. Gowen Fld

8h 00m1 stop Seattle/Tacoma Intl

$676Delta

Wed, Aug 19 - Sun, Aug 23

12:23 pm - 7:16 pmBOI Boise Air Term. Gowen Fld-LIH Lihue

10h 53m1 stop Seattle/Tacoma Intl

9:55 pm - 9:55 amLIH Lihue-BOI Boise Air Term. Gowen Fld

8h 00m1 stop Seattle/Tacoma Intl

$676Delta

Wed, Aug 19 - Sun, Aug 23

10:35 am - 7:16 pmBOI Boise Air Term. Gowen Fld-LIH Lihue

12h 41m1 stop Seattle/Tacoma Intl

9:55 pm - 3:18 pmLIH Lihue-BOI Boise Air Term. Gowen Fld

13h 23m1 stop Seattle/Tacoma Intl

$676Delta

Thu, Aug 20 - Mon, Aug 24

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Alaska Airlines flights from Idaho to Lihue

Our best Alaska Airlines deals on Idaho to Lihue flight tickets

Alaska Airlines

Nov 30

BOI4:17 pmBoise Air Term. Gowen Fld

9h 12m

1 stop

LIH10:29 pmLihue

Dec 6

LIH11:32 pmLihue

8h 10m

1 stop

BOI10:42 amBoise Air Term. Gowen Fld

$462

Alaska Airlines

Sep 28

GEG2:02 pmSpokane

22h 40m

1 stop

LIH9:42 amLihue

Oct 6

LIH3:45 pmLihue

20h 37m

1 stop

GEG3:22 pmSpokane

$466

Alaska Airlines

Nov 10

GEG1:17 pmSpokane

24h 49m

1 stop

LIH12:06 pmLihue

Nov 12

LIH4:51 pmLihue

22h 23m

1 stop

GEG5:14 pmSpokane

$475

Delta flights from Idaho to Lihue

Our best Delta deals on Idaho to Lihue flight tickets

Delta

Oct 6

BOI10:34 amBoise Air Term. Gowen Fld

12h 45m

1 stop

LIH7:19 pmLihue

Oct 13

LIH9:53 pmLihue

9h 34m

1 stop

BOI11:27 amBoise Air Term. Gowen Fld

$404

Delta

Sep 22

GEG11:10 amSpokane

11h 00m

1 stop

LIH7:10 pmLihue

Sep 30

LIH9:54 pmLihue

7h 43m

1 stop

GEG8:37 amSpokane

$406

Delta

Sep 22

GEG7:05 amSpokane

13h 34m

2 stops

LIH5:39 pmLihue

Sep 30

LIH9:54 pmLihue

9h 36m

1 stop

GEG10:30 amSpokane

$412

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseLihue

BOI Boise Air Term. Gowen Fld - LIH Lihue

BOILIH

Boise Air Term. Gowen Fld

Tue 10/6

10:34 am-7:19 pm

1 stop12h 45m

Lihue

Tue 10/13

9:53 pm-11:27 am

1 stop9h 34m

$404

SpokaneLihue

GEG Spokane - LIH Lihue

GEGLIH

Spokane

Tue 9/22

11:10 am-7:10 pm

1 stop11h 00m

Lihue

Wed 9/30

9:54 pm-8:37 am

1 stop7h 43m

$404

SpokaneLihue

GEG Spokane - LIH Lihue

GEGLIH

Spokane

Wed 9/30

11:10 am-7:10 pm

1 stop11h 00m

Lihue

Wed 10/14

9:53 pm-10:38 am

1 stop9h 45m

$404

SpokaneLihue

GEG Spokane - LIH Lihue

GEGLIH

Spokane

Wed 9/23

6:15 am-4:10 pm

2 stops12h 55m

Lihue

Tue 9/29

9:25 pm-3:05 pm

1 stop14h 40m

$410

BoiseLihue

BOI Boise Air Term. Gowen Fld - LIH Lihue

BOILIH

Boise Air Term. Gowen Fld

Tue 10/6

6:43 am-4:35 pm

2 stops13h 52m

Lihue

Tue 10/13

8:45 pm-12:35 pm

2 stops11h 50m

$415

BoiseLihue

BOI Boise Air Term. Gowen Fld - LIH Lihue

BOILIH

Boise Air Term. Gowen Fld

Thu 11/26

5:40 am-11:23 am

1 stop8h 43m

Lihue

Thu 12/3

8:45 pm-10:42 am

2 stops10h 57m

$438

SpokaneLihue

GEG Spokane - LIH Lihue

GEGLIH

Spokane

Thu 11/12

5:00 am-2:25 pm

2 stops11h 25m

Lihue

Thu 11/19

9:05 pm-11:30 am

1 stop12h 25m

$440

SpokaneLihue

GEG Spokane - LIH Lihue

GEGLIH

Spokane

Thu 11/12

5:00 am-2:25 pm

2 stops11h 25m

Lihue

Thu 11/19

9:05 pm-11:30 am

1 stop12h 25m

$440

BoiseLihue

BOI Boise Air Term. Gowen Fld - LIH Lihue

BOILIH

Boise Air Term. Gowen Fld

Mon 11/30

4:17 pm-10:29 pm

1 stop9h 12m

Lihue

Mon 12/7

11:32 pm-12:21 pm

1 stop9h 49m

$445

Quickest round-trip

BoiseLihue

BOI Boise Air Term. Gowen Fld - LIH Lihue

BOILIH

Boise Air Term. Gowen Fld

Mon 11/30

4:17 pm-10:29 pm

1 stop9h 12m

Lihue

Sun 12/6

11:32 pm-10:42 am

1 stop8h 10m

$462

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, January 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 $388. If you are unable to visit Lihue during the month of January, then departing from Idaho during the month May is also very affordable. Most momondo users find prices during this month for around $501.

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 $619 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 11% 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

Best Price Found	$240
Fastest flight time	9h 08m
Direct flights	None

The best one-way flight to Lihue from Idaho in the past 72 hours is $240. The best round-trip flight deal from Idaho to Lihue found on momondo in the last 72 hours is $404.

The fastest flight from Idaho to Lihue takes 9h 08m

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 4 as of August 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
Delta	PriceFrom $239	Free Cancellation	Rating 7.8 8,499 reviews	Search Delta flights
Alaska Airlines	PriceFrom $348	Free Cancellation	Rating 7.9 12,814 reviews	Search Alaska Airlines flights
Southwest	PriceFrom $410	Free Cancellation	Rating 8.0 4,219 reviews	Search Southwest flights
United Airlines	PriceFrom $483	Free Cancellation	Rating 7.4 10,102 reviews	Search United Airlines flights

Kapaa

Princeville

Poipu

Koloa

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.