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Flights to Kaua'i

$240 Cheap flights to Kaua'i

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight to Kaua'i departing on 4/14. 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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Recent flights found to popular cities in Kaua'i

Find flights to these popular cities in Kaua'i from your nearest airport.
Hawaiian Airlines
Apr 14
SAN
8h 03m
1 stop
LIH
Apr 23
LIH
7h 19m
1 stop
SAN
Hawaiian Airlines
Apr 24
SAN
7h 58m
1 stop
LIH
Apr 30
LIH
7h 19m
1 stop
SAN
Hawaiian Airlines
May 2
SFO
10h 08m
1 stop
LIH
May 8
LIH
7h 44m
1 stop
SFO
Alaska Airlines
Feb 3
SAN
10h 53m
1 stop
LIH
Feb 13
LIH
9h 55m
1 stop
SAN
Alaska Airlines
Feb 2
SAN
10h 53m
1 stop
LIH
Feb 13
LIH
9h 13m
1 stop
SAN
Alaska Airlines
Jan 13
SAN
9h 12m
1 stop
LIH
Jan 27
LIH
9h 40m
1 stop
SAN
Delta
Jan 13
SAN
13h 01m
1 stop
LIH
Jan 29
LIH
11h 39m
1 stop
SAN
Delta
Jan 8
PDX
13h 11m
1 stop
LIH
Jan 16
LIH
9h 56m
1 stop
PDX
Alaska Airlines
Feb 2
SAN
10h 53m
1 stop
LIH
Feb 12
LIH
8h 20m
1 stop
SAN
Delta
Jan 12
SAN
11h 11m
1 stop
LIH
Jan 28
LIH
11h 39m
1 stop
SAN
Hawaiian Airlines
Jan 13
LAX
8h 40m
1 stop
LIH
Jan 22
LIH
8h 05m
1 stop
LAX
Delta
Jan 13
PDX
14h 59m
2 stops
LIH
Jan 27
LIH
9h 13m
1 stop
PDX

Find the cheapest flights from the United States to Kaua'i

Cheap round-trip flights

These are some of the best round-trip flight deals from the United States to Kaua'i that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from the United States to Kaua'i.

Cheap last minute flights

Planning a quick getaway from the United States to Kaua'i? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Kaua'i, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from theUnited States to Kaua'i

Find recent round-trip train or bus tickets from the United States to Kaua'i.

All round-trip flight deals to Kaua'i

The cheapest plane tickets to Kaua'i found on KAYAK recently.
10:15 am - 3:18 pmSAN-LIH
8h 03m1 stop
8:46 am - 7:05 pmLIH-SAN
7h 19m1 stop
$240Hawaiian Airlines
Find Deal
Mon, Apr 14 - Wed, Apr 23
10:20 am - 3:18 pmSAN-LIH
7h 58m1 stop
8:46 am - 7:05 pmLIH-SAN
7h 19m1 stop
$243Hawaiian Airlines
Find Deal
Thu, Apr 24 - Wed, Apr 30
7:35 am - 4:28 pmSAN-LIH
10h 53m1 stop
7:40 am - 7:35 pmLIH-SAN
9h 55m1 stop
$247Alaska Airlines
Find Deal
Mon, Feb 3 - Thu, Feb 13
7:35 am - 4:28 pmSAN-LIH
10h 53m1 stop
8:22 am - 7:35 pmLIH-SAN
9h 13m1 stop
$252Alaska Airlines
Find Deal
Sun, Feb 2 - Thu, Feb 13
7:20 am - 6:21 pmSAN-LIH
13h 01m1 stop
10:51 pm - 12:30 pmLIH-SAN
11h 39m1 stop
$256Delta
Find Deal
Mon, Jan 13 - Wed, Jan 29
7:10 am - 6:21 pmPDX-LIH
13h 11m1 stop
10:51 pm - 10:47 amLIH-PDX
9h 56m1 stop
$256Delta
Find Deal
Wed, Jan 8 - Thu, Jan 16
6:03 am - 1:05 pmPDX-LIH
9h 02m1 stop
2:25 pm - 12:56 amLIH-PDX
8h 31m1 stop
$268United Airlines
Find Deal
Fri, Jan 24 - Tue, Jan 28
6:10 am - 4:02 pmSEA-LIH
11h 52m1 stop
10:30 pm - 10:53 amLIH-SEA
10h 23m1 stop
$270American Airlines
Find Deal
Tue, Jan 21 - Wed, Jan 29
8:59 am - 1:05 pmSFO-LIH
6h 06mnonstop
2:25 pm - 9:48 pmLIH-SFO
5h 23mnonstop
$283United Airlines
Find Deal
Wed, Jan 8 - Wed, Jan 15
6:21 am - 2:27 pmSEA-LIH
10h 06m1 stop
10:30 pm - 10:49 amLIH-SEA
10h 19m1 stop
$288American Airlines
Find Deal
Mon, Jan 6 - Tue, Jan 14
4:56 pm - 9:27 pmSAN-LIH
6h 31mnonstop
$102Hawaiian Airlines
Find Deal
Wed, Jan 1
4:56 pm - 9:27 pmSAN-LIH
6h 31mnonstop
$103Hawaiian Airlines
Find Deal
Wed, Jan 1
4:56 pm - 9:27 pmSAN-LIH
6h 31mnonstop
$114Alaska Airlines
Find Deal
Sat, Jan 4
6:03 am - 5:02 pmSEA-LIH
12h 59m1 stop
$125American Airlines
Find Deal
Wed, Feb 26
9:45 am - 8:09 pmPDX-LIH
12h 24m1 stop
$128Delta
Find Deal
Mon, Jan 20
9:58 am - 7:48 pmSAN-LIH
11h 50m1 stop
$129American Airlines
Find Deal
Wed, Jan 1
7:10 am - 8:09 pmPDX-LIH
14h 59m2 stops
$133Delta
Find Deal
Mon, Jan 20
8:59 am - 1:05 pmSFO-LIH
6h 06mnonstop
$142United Airlines
Find Deal
Tue, Jan 7
9:40 am - 1:15 pmOAK-LIH
5h 35mnonstop
$142Alaska Airlines
Find Deal
Tue, Dec 31
6:00 am - 12:56 pmPDX-LIH
8h 56m1 stop
$160United Airlines
Find Deal
Fri, Dec 6
8:30 am - 12:30 pmLAX-LIH
6h 00mnonstop
1:45 pm - 10:20 pmLIH-LAX
5h 35mnonstop
$374Alaska Airlines
Find Deal
Sun, Dec 1 - Wed, Mar 19
7:45 am - 3:32 pmLAX-LIH
9h 47m1 stop
1:45 pm - 10:20 pmLIH-LAX
5h 35mnonstop
$379Alaska Airlines
Find Deal
Sun, Dec 1 - Wed, Mar 19
2:15 pm - 6:20 pmLAX-LIH
6h 05mnonstop
9:35 pm - 5:07 amLIH-LAX
5h 32mnonstop
$382Delta
Find Deal
Thu, Nov 28 - Thu, Dec 5
6:15 am - 12:55 pmSAN-LIH
8h 40m1 stop
2:10 pm - 11:58 pmLIH-SAN
7h 48m1 stop
$383United Airlines
Find Deal
Mon, Dec 2 - Sun, Dec 8
8:40 am - 12:55 pmLAX-LIH
6h 15mnonstop
2:10 pm - 9:52 pmLIH-LAX
5h 42mnonstop
$384United Airlines
Find Deal
Thu, Nov 28 - Sat, Dec 7
10:11 am - 8:09 pmPDX-LIH
11h 58m1 stop
9:40 pm - 9:34 amLIH-PDX
9h 54m1 stop
$388Delta
Find Deal
Thu, Nov 28 - Sat, Dec 7
7:05 am - 3:19 pmSFO-LIH
10h 14m1 stop
10:25 am - 9:35 pmLIH-SFO
9h 10m1 stop
$402Hawaiian Airlines
Find Deal
Thu, Nov 28 - Thu, Dec 5
6:40 am - 1:16 pmSFO-LIH
8h 36m1 stop
10:30 pm - 9:45 amLIH-SFO
9h 15m1 stop
$416American Airlines
Find Deal
Thu, Nov 28 - Wed, Dec 4
9:07 am - 1:16 pmLAX-LIH
6h 09mnonstop
2:46 pm - 10:24 pmLIH-LAX
5h 38mnonstop
$427American Airlines
Find Deal
Thu, Nov 28 - Wed, Dec 4
7:45 am - 3:32 pmLAX-LIH
9h 47m1 stop
2:30 pm - 10:05 pmLIH-LAX
5h 35mnonstop
$432Hawaiian Airlines
Find Deal
Thu, Nov 28 - Wed, Dec 4
9:55 am - 1:35 pmOAK-LIH
5h 40mnonstop
1:45 pm - 9:00 pmLIH-OAK
5h 15mnonstop
$283Alaska Airlines
Find Deal
Thu, Jan 9 - Fri, Jan 17
8:59 am - 1:05 pmSFO-LIH
6h 06mnonstop
2:25 pm - 9:48 pmLIH-SFO
5h 23mnonstop
$283United Airlines
Find Deal
Wed, Jan 8 - Wed, Jan 15
8:30 am - 12:30 pmLAX-LIH
6h 00mnonstop
2:50 pm - 10:25 pmLIH-LAX
5h 35mnonstop
$288Hawaiian Airlines
Find Deal
Mon, Jan 13 - Wed, Jan 22
8:30 am - 12:30 pmLAX-LIH
6h 00mnonstop
1:45 pm - 10:20 pmLIH-LAX
5h 35mnonstop
$294Hawaiian Airlines
Find Deal
Mon, Mar 3 - Tue, Mar 11
1:55 pm - 6:21 pmSEA-LIH
6h 26mnonstop
10:51 pm - 6:40 amLIH-SEA
5h 49mnonstop
$313Delta
Find Deal
Mon, Jan 13 - Mon, Jan 13
9:15 am - 12:11 pmLAX-LIH
5h 56mnonstop
9:29 pm - 6:04 amLIH-LAX
5h 35mnonstop
$314American Airlines
Find Deal
Sat, May 3 - Thu, May 15
3:31 pm - 7:46 pmLAX-LIH
6h 15mnonstop
9:30 pm - 5:03 amLIH-LAX
5h 33mnonstop
$317American Airlines
Find Deal
Tue, Jan 14 - Mon, Jan 20
2:15 pm - 6:23 pmLAX-LIH
6h 08mnonstop
9:40 pm - 5:05 amLIH-LAX
5h 25mnonstop
$334Delta
Find Deal
Thu, Dec 12 - Thu, Dec 19
9:55 am - 1:55 pmOAK-LIH
6h 00mnonstop
10:20 am - 5:35 pmLIH-OAK
5h 15mnonstop
$349Southwest
Find Deal
Mon, Jan 13 - Sat, Jan 18
12:05 pm - 2:50 pmOAK-LIH
5h 45mnonstop
10:00 am - 6:20 pmLIH-OAK
5h 20mnonstop
$673Southwest
Find Deal
Thu, Mar 27 - Tue, Apr 8

See travel insights to Kaua'i from

Kaua'i flights insights and trends

Explore insights for your Kaua'i flight to craft the best travel plan

See prices from:

What is the cheapest day to depart on your flight to Kaua'i?

According to our data, Wednesday is the cheapest day to fly to Kaua'i from United States. The lowest ticket price found for a Wednesday departure recently was $380. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $498. These prices are subject to change though, so be sure to set up a Price Alert for flights to Kaua'i.

Cheapest flights to cities in Kaua'i

Click on the cities below to find out when it's cheapest to fly to Kaua'i from United States

Cheap Kaua'i flight deals and tips

Summary info about Kaua'i flight prices, duration and airlines

Best One-Way Price

$102

Best Round-Trip Price

$240

Fastest flight time

5h 35m

Popular in

May
The best one-way flight price to Kaua'i from United States in the last 72 hours is $102 (San Diego to Lihue).
The best round-trip flight price to Kaua'i from United States in the last 72 hours is $240 (San Diego to Lihue).
The fastest flight to Kaua'i from United States takes 5h 35m (Oakland to Lihue).
May has the highest demand for flights to Kaua'i, with a 5% price increase on average.

Frequently asked questions about flying to Kaua'i

What is the best day of the week to fly to Kaua'i?

The best day to take a flight to Kaua'i is on Wednesday, followed by Thursday. Wednesday and Thursday tend to have the lowest flight prices to Kaua'i. If your travel dates are flexible, then try to avoid booking on a Saturday, which is known for being the most expensive day of the week to fly to Kaua'i.

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

Prices for flights to Kaua'i are updated daily.

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

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel 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.


Why use momondo?

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

It is quick and easy to find flights to Kaua'i 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 to Kaua'i with flexible booking policies on momondo?

momondo does allow users to show only those flights to Kaua'i which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight to Kaua'i by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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


An easier way to manage your Kaua'i trip

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Cheapest flight routes to Kaua'i

These routes have the cheapest flights to Kaua'i found by momondo users in United States
DepartingDestinationBest TimeBest Price
HonoluluLihue0h 41m$114
KahuluiLihue0h 48m$114
Kailua-KonaLihue0h 56m$150
HiloLihue2h 15m$160
San DiegoLihue6h 16m$201
Waimea (Kamuela)Lihue7h 08m$230
PortlandLihue6h 15m$256
HanaLihue11h 42m$260
KapaluaLihue6h 50m$260
OaklandLihue5h 35m$261
San FranciscoLihue5h 36m$263
SacramentoLihue5h 35m$266
Los AngelesLihue5h 56m$273
OntarioLihue8h 23m$305
SeattleLihue6h 20m$313
DenverLihue7h 33m$316