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Cheap flights from Lewiston, Idaho to Kaua'i from $724

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Lewiston, Idaho to Kaua'i departing on 10/7. 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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Find the cheapest flights from Lewiston, Idaho to Kaua'i

Cheap round-trip flights

Delta Logo
7:10 am - 4:53 pmLWS-LIH
12h 43m2 stops
Delta Logo
9:40 pm - 1:22 pmLIH-LWS
12h 42m2 stops
$724Delta
Find Deal
Tue, Oct 7 - Tue, Oct 21

momondo Fare Finder

 
Customize your flight search to find flights from Lewiston, Idaho to Kaua'i that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Lewiston, Idaho to Kaua'i that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LewistonLihue

LWS - LIH

LWSLIH

Lewiston Nez Perce Rgnl

Tue 10/7

7:10 am-4:53 pm

2 stops12h 43m

Lihue

Tue 10/21

9:40 pm-1:22 pm

2 stops12h 42m

$724

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Kaua'i from

How to get the cheapest flight ticket from Lewiston, Idaho 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

Can stopping save me money on Lewiston, Idaho to Kaua'i flights?

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

Cheap Lewiston, Idaho to Kaua'i flight deals and tips

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

Best Price Found

$724

Fastest flight time

12h 43m

Direct flights

None

Airports in Kaua'i

1 airport
The best flight deal from Lewiston, Idaho to Kaua'i found on momondo in the last 72 hours is $724
The fastest flight from Lewiston, Idaho to Kaua'i takes 12h 43m
There are no direct flights from Lewiston, Idaho to Kaua'i. Popular non-direct route for this connection is Lewiston Nez Perce Rgnl Airport - Lihue Airport.
There is 1 airport near Kaua'i: Lihue (LIH)
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  • When did momondo last update prices for flights from Lewiston Nez Perce Rgnl Airport to Kaua'i?

    Prices for flights from Lewiston Nez Perce Rgnl Airport to Kaua'i are updated daily.

  • How old do you have to be to fly from Lewiston Nez Perce Rgnl Airport to Kaua'i?

    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 Lewiston Nez Perce Rgnl Airport to Kaua'i.

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

    The travel and health documents you'll need for your trip to Kaua'i may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kaua'i. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Lewiston, Idaho to Kaua'i?

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

It is quick and easy to find Lewiston to Kaua'i flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Kaua'i that suits you.

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

Yes. momondo enables you to select and highlight flights to Kaua'i from Lewiston with this policy.

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

momondo provides multiple filters to help you find the best flight to Kaua'i from Lewiston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Lewiston to Kaua'i flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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