What is the cheapest airline that flies from Louisiana to Kaua'i?

American Airlines, Southwest, and United Airlines are the most popular carriers operating from Louisiana to Kaua'i

How long is the flight from Louisiana to Kaua'i?

On average, it takes 15h 55m to fly from Louisiana to Kaua'i if you fly out of New Orleans (the most popular airport in Louisiana) and into Copenhagen (the most popular airport in Kaua'i). If you’re flying out of Lafayette and into Copenhagen, then the flight time is around 20h 20m.

What airlines fly to Kaua'i?

Southwest, United Airlines and Delta are the top three most popular airlines that fly to Kaua'i from Louisiana according to our data. Southwest is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Kaua'i. Keep in mind that there are 3 different airlines that fly to Kaua'i on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Louisiana to Kaua'i?

Prices for flights from Louisiana to Kaua'i are refreshed on a daily basis.

How many operators does momondo search for flights from Louisiana to Kaua'i?

There are 3 operators available for flights from Louisiana to Kaua'i as of April 2026.

How old do you have to be to fly from Louisiana to Kaua'i?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Louisiana to Kaua'i.

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

The travel and health documents required for your trip to Kaua'i 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 Kaua'i. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$413 Cheap Flights from Louisiana to Kaua'i in 2026

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Find the cheapest flights from Louisiana to Kaua'i

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:45 am - 8:08 pm

MSY

LIH

15h 23m

2 stops

9:41 pm - 5:11 pm

LIH

MSY

14h 30m

2 stops

$539American Airlines

Thu, Aug 20 - Thu, Aug 27

5:24 pm - 2:30 pm

MSY

LIH

26h 06m

2 stops

9:35 pm - 4:24 pm

LIH

MSY

13h 49m

1 stop

$614Multiple Airlines

Fri, Sep 11 - Mon, Sep 21

5:24 pm - 2:30 pm

MSY

LIH

26h 06m

2 stops

8:03 pm - 4:24 pm

LIH

MSY

15h 21m

2 stops

$619Multiple Airlines

Fri, Sep 11 - Mon, Sep 21

7:35 am - 7:20 pm

MSY

LIH

16h 45m

2 stops

9:26 pm - 1:15 pm

LIH

MSY

10h 49m

1 stop

$637Delta

Thu, Aug 20 - Thu, Aug 27

8:07 am - 7:06 pm

BTR

LIH

15h 59m

2 stops

9:41 pm - 5:45 pm

LIH

BTR

15h 04m

2 stops

$659American Airlines

Thu, Aug 20 - Thu, Aug 27

7:00 am - 3:47 pm

MSY

LIH

13h 47m

1 stop

7:35 pm - 11:36 am

LIH

MSY

11h 01m

1 stop

$663United Airlines

Sun, Apr 26 - Thu, Apr 30

5:30 am - 5:12 pm

MSY

LIH

16h 42m

2 stops

9:26 pm - 1:15 pm

LIH

MSY

10h 49m

1 stop

$668Delta

Thu, Aug 20 - Thu, Aug 27

6:20 am - 6:05 pm

MSY

LIH

16h 45m

2 stops

8:10 pm - 1:35 pm

LIH

MSY

12h 25m

1 stop

$669Southwest

Sun, Apr 26 - Thu, Apr 30

6:20 am - 6:05 pm

MSY

LIH

16h 45m

2 stops

8:10 pm - 2:10 pm

LIH

MSY

13h 00m

2 stops

$674Southwest

Sun, Apr 26 - Thu, Apr 30

12:10 pm - 11:46 am

BTR

LIH

28h 36m

2 stops

7:35 pm - 9:11 pm

LIH

BTR

20h 36m

2 stops

$932United Airlines

Tue, Sep 22 - Wed, Sep 23

Delta flights from Louisiana to Kaua'i

Our best Delta deals on Louisiana to Kaua'i flight tickets

Delta

Aug 20

MSY7:35 amNew Orleans Louis Armstrong

16h 45m

2 stops

LIH7:20 pmLihue

Aug 27

LIH9:26 pmLihue

10h 49m

1 stop

MSY1:15 pmNew Orleans Louis Armstrong

$637

Delta

Aug 20

MSY5:30 amNew Orleans Louis Armstrong

16h 42m

2 stops

LIH5:12 pmLihue

Aug 27

LIH9:26 pmLihue

10h 49m

1 stop

MSY1:15 pmNew Orleans Louis Armstrong

$668

Delta

Aug 20

MSY7:35 amNew Orleans Louis Armstrong

14h 37m

1 stop

LIH5:12 pmLihue

Aug 27

LIH9:26 pmLihue

10h 49m

1 stop

MSY1:15 pmNew Orleans Louis Armstrong

$736

Southwest flights from Louisiana to Kaua'i

Our best Southwest deals on Louisiana to Kaua'i flight tickets

Southwest

Apr 21

MSY7:05 amNew Orleans Louis Armstrong

11h 05m

1 stop

LIH1:10 pmLihue

Apr 27

LIH8:10 pmLihue

13h 00m

1 stop

MSY2:10 pmNew Orleans Louis Armstrong

$610

Southwest

Apr 15

MSY7:05 amNew Orleans Louis Armstrong

11h 05m

1 stop

LIH1:10 pmLihue

Apr 21

LIH8:10 pmLihue

13h 00m

1 stop

MSY2:10 pmNew Orleans Louis Armstrong

$630

Southwest

Apr 26

MSY6:20 amNew Orleans Louis Armstrong

16h 45m

2 stops

LIH6:05 pmLihue

Apr 30

LIH8:10 pmLihue

12h 25m

1 stop

MSY1:35 pmNew Orleans Louis Armstrong

$669

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New OrleansLihue

MSY - LIH

MSYLIH

New Orleans Louis Armstrong

Thu 8/20

9:45 am-8:08 pm

2 stops15h 23m

Lihue

Thu 8/27

9:41 pm-5:11 pm

2 stops14h 30m

$539

New OrleansLihue

MSY - LIH

MSYLIH

New Orleans Louis Armstrong

Fri 9/11

5:24 pm-2:30 pm

2 stops26h 06m

Lihue

Mon 9/21

9:35 pm-4:24 pm

1 stop13h 49m

$614

New OrleansLihue

MSY - LIH

MSYLIH

New Orleans Louis Armstrong

Fri 9/11

5:24 pm-2:30 pm

2 stops26h 06m

Lihue

Mon 9/21

8:03 pm-4:24 pm

2 stops15h 21m

$619

New OrleansLihue

MSY - LIH

MSYLIH

New Orleans Louis Armstrong

Thu 8/20

7:35 am-7:20 pm

2 stops16h 45m

Lihue

Thu 8/27

9:26 pm-1:15 pm

1 stop10h 49m

$637

Baton RougeLihue

BTR - LIH

BTRLIH

Baton Rouge Ryan

Thu 8/20

8:07 am-7:06 pm

2 stops15h 59m

Lihue

Thu 8/27

9:41 pm-5:45 pm

2 stops15h 04m

$659

Quickest round-trip

New OrleansLihue

MSY - LIH

MSYLIH

New Orleans Louis Armstrong

Sun 4/26

7:00 am-3:47 pm

1 stop13h 47m

Lihue

Thu 4/30

7:35 pm-11:36 am

1 stop11h 01m

$663

New OrleansLihue

MSY - LIH

MSYLIH

New Orleans Louis Armstrong

Thu 8/20

5:30 am-5:12 pm

2 stops16h 42m

Lihue

Thu 8/27

9:26 pm-1:15 pm

1 stop10h 49m

$668

New OrleansLihue

MSY - LIH

MSYLIH

New Orleans Louis Armstrong

Sun 4/26

6:20 am-6:05 pm

2 stops16h 45m

Lihue

Thu 4/30

8:10 pm-1:35 pm

1 stop12h 25m

$669

New OrleansLihue

MSY - LIH

MSYLIH

New Orleans Louis Armstrong

Sun 4/26

6:20 am-6:05 pm

2 stops16h 45m

Lihue

Thu 4/30

8:10 pm-2:10 pm

2 stops13h 00m

$674

Baton RougeLihue

BTR - LIH

BTRLIH

Baton Rouge Ryan

Tue 9/22

12:10 pm-11:46 am

2 stops28h 36m

Lihue

Wed 9/23

7:35 pm-9:11 pm

2 stops20h 36m

$932

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from Louisiana 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

Prices

Airlines

Other information

What is the cheapest month to fly to Kaua'i?

In general, January is the cheapest month to fly from Louisiana to Kaua'i. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $478. The month of October is another great option to travel to Kaua'i, with average flight prices from Louisiana averaging around $643.

Can stopping save me money on Louisiana to Kaua'i flights?

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

Cheap Louisiana to Kaua'i flight deals and tips

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

Fastest flight time	11h 05m
Direct flights	None

The fastest flight from Louisiana to Kaua'i takes 11h 05m

There are no direct flights from Louisiana to Kaua'i. There are no popular flight routes from Louisiana to Kaua'i.

Search flight deals

Frequently asked questions about flying from Louisiana to Kaua'i

When did momondo last update prices for flights from Louisiana to Kaua'i?
Prices for flights from Louisiana to Kaua'i are refreshed on a daily basis.
How many operators does momondo search for flights from Louisiana to Kaua'i?
There are 3 operators available for flights from Louisiana to Kaua'i as of April 2026.
How old do you have to be to fly from Louisiana to Kaua'i?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Louisiana to Kaua'i.
What documentation or ID do you need to fly to Kaua'i?
The travel and health documents required for your trip to Kaua'i 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 Kaua'i. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Louisiana to Kaua'i?
Based on momondo bookings for flights between Louisiana and Kaua'i, the leading plane model is Boeing 737 MAX 8, making up 16.00% of the total bookings. Other popular models include Airbus A220-300 with 10.98%, Airbus A320-100/200 with 9.70%, and Boeing 737-800 with 9.58%.

Best airlines flying from Louisiana to Kaua'i

Compare and see reviews for airlines that fly from Louisiana to Kaua'i with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $374	Free Cancellation	Rating 7.4 9,587 reviews	Search United Airlines flights
Delta	PriceFrom $478	Free Cancellation	Rating 7.9 8,404 reviews	Search Delta flights
Southwest	PriceFrom $603	Free Cancellation	Rating 8.0 4,331 reviews	Search Southwest flights

Why use momondo?

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

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 Louisiana to Kaua'i for you.

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

All flight searches from Louisiana to Kaua'i on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Louisiana to Kaua'i 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 Louisiana to Kaua'i right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Louisiana to Kaua'i now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Kaua'i and let you know when they change.