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Cheap flights from the United States to Kaua'i from $109

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Kaua'i departing on 3/3. 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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0 bags

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

Recent round-trip flight deals from the United States to Kaua'i

Enter your travel dates to find the best prices.
Alaska Airlines Logo
10:10 am - 1:54 pm
OAK
-
LIH
5h 44mnonstop
Alaska Airlines Logo
2:54 pm - 10:07 pm
LIH
-
OAK
5h 13mnonstop
$198Alaska Airlines
jue., feb. 26 - mar., mar. 3
Alaska Airlines Logo
7:00 am - 3:12 pm
OAK
-
LIH
10h 12m1 stop
Alaska Airlines Logo
2:54 pm - 10:07 pm
LIH
-
OAK
5h 13mnonstop
$223Alaska Airlines
lun., feb. 2 - mié., feb. 18
Alaska Airlines Logo
8:30 am - 1:03 pm
SAN
-
LIH
6h 33mnonstop
Alaska Airlines Logo
10:25 am - 6:07 pm
LIH
-
SAN
5h 42mnonstop
$238Alaska Airlines
mié., feb. 4 - mié., feb. 11
Delta Logo
9:15 am - 7:54 pm
SJC
-
LIH
12h 39m1 stop
Delta Logo
10:55 pm - 10:55 am
LIH
-
SJC
10h 00m1 stop
$243Delta
lun., feb. 2 - mié., feb. 18
Delta Logo
10:00 am - 6:50 pm
SAN
-
LIH
11h 50m1 stop
Delta Logo
8:30 pm - 10:17 am
LIH
-
SAN
10h 47m1 stop
$250Delta
lun., mar. 9 - mar., mar. 17
Hawaiian Airlines Logo
7:00 am - 1:49 pm
OAK
-
LIH
8h 49m1 stop
Hawaiian Airlines Logo
2:54 pm - 10:07 pm
LIH
-
OAK
5h 13mnonstop
$255Hawaiian Airlines
lun., feb. 9 - sáb., feb. 14
Alaska Airlines Logo
7:16 am - 11:10 am
SFO
-
LIH
5h 54mnonstop
Alaska Airlines Logo
4:50 pm - 11:59 pm
LIH
-
SFO
5h 09mnonstop
$258Alaska Airlines
sáb., ene. 31 - dom., feb. 15
Hawaiian Airlines Logo
7:00 am - 3:12 pm
OAK
-
LIH
10h 12m1 stop
Hawaiian Airlines Logo
9:57 am - 8:37 pm
LIH
-
OAK
8h 40m1 stop
$258Hawaiian Airlines
lun., feb. 9 - sáb., feb. 14
United Airlines Logo
8:35 am - 5:04 pm
MSP
-
LIH
12h 29m1 stop
United Airlines Logo
8:40 pm - 2:19 pm
LIH
-
MSP
13h 39m2 stops
$477United Airlines
mié., ene. 14 - jue., mar. 5
United Airlines Logo
8:35 am - 5:04 pm
MSP
-
LIH
12h 29m1 stop
United Airlines Logo
2:10 pm - 8:48 am
LIH
-
MSP
14h 38m2 stops
$483United Airlines
dom., ene. 18 - dom., ene. 25

Alaska Airlines flights from United States to Kaua'i

Our best Alaska Airlines deals on United States to Kaua'i flight tickets
Alaska Airlines
Feb 26
OAK10:10 amOakland
5h 44m
LIH1:54 pmLihue
Mar 3
LIH2:54 pmLihue
5h 13m
OAK10:07 pmOakland
$198
Find similar
Alaska Airlines
Feb 2
OAK7:00 amOakland
10h 12m
1 stop
LIH3:12 pmLihue
Feb 18
LIH2:54 pmLihue
5h 13m
OAK10:07 pmOakland
$223
Find similar
Alaska Airlines
Mar 2
OAK10:10 amOakland
5h 44m
LIH1:54 pmLihue
Mar 6
LIH2:54 pmLihue
5h 13m
OAK10:07 pmOakland
$228
Find similar

Delta flights from United States to Kaua'i

Our best Delta deals on United States to Kaua'i flight tickets
Delta
Feb 2
SJC9:15 amSan Jose
12h 39m
1 stop
LIH7:54 pmLihue
Feb 18
LIH10:55 pmLihue
10h 00m
1 stop
SJC10:55 amSan Jose
$243
Find similar
Delta
Mar 9
SAN10:00 amSan Diego
11h 50m
1 stop
LIH6:50 pmLihue
Mar 17
LIH8:30 pmLihue
10h 47m
1 stop
SAN10:17 amSan Diego
$250
Find similar
Delta
Feb 2
SFO11:02 amSan Francisco
10h 52m
1 stop
LIH7:54 pmLihue
Feb 17
LIH10:40 pmLihue
12h 04m
1 stop
SFO12:44 pmSan Francisco
$257
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from United States 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 diciembre 22, 2025.
Use the filters below to find and compare flights from the United States to Kaua'i that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OaklandLihue

OAK - LIH

OAKLIH

Oakland

jue. 2/26

10:10 am-1:54 pm

Nonstop5h 44m

Lihue

mar. 3/3

2:54 pm-10:07 pm

Nonstop5h 13m

$198

OaklandLihue

OAK - LIH

OAKLIH

Oakland

lun. 2/2

7:00 am-3:12 pm

1 stop10h 12m

Lihue

mié. 2/18

2:54 pm-10:07 pm

Nonstop5h 13m

$223

San DiegoLihue

SAN - LIH

SANLIH

San Diego

mié. 2/4

8:30 am-1:03 pm

Nonstop6h 33m

Lihue

mié. 2/11

10:25 am-6:07 pm

Nonstop5h 42m

$238

San JoseLihue

SJC - LIH

SJCLIH

San Jose

lun. 2/2

9:15 am-7:54 pm

1 stop12h 39m

Lihue

mié. 2/18

10:55 pm-10:55 am

1 stop10h 00m

$243

San DiegoLihue

SAN - LIH

SANLIH

San Diego

lun. 3/9

10:00 am-6:50 pm

1 stop11h 50m

Lihue

mar. 3/17

8:30 pm-10:17 am

1 stop10h 47m

$250

OaklandLihue

OAK - LIH

OAKLIH

Oakland

lun. 2/9

7:00 am-1:49 pm

1 stop8h 49m

Lihue

sáb. 2/14

2:54 pm-10:07 pm

Nonstop5h 13m

$255

San FranciscoLihue

SFO - LIH

SFOLIH

San Francisco

sáb. 1/31

7:16 am-11:10 am

Nonstop5h 54m

Lihue

dom. 2/15

4:50 pm-11:59 pm

Nonstop5h 09m

$258

OaklandLihue

OAK - LIH

OAKLIH

Oakland

lun. 2/9

7:00 am-3:12 pm

1 stop10h 12m

Lihue

sáb. 2/14

9:57 am-8:37 pm

1 stop8h 40m

$258

MinneapolisLihue

MSP - LIH

MSPLIH

Minneapolis St Paul

mié. 1/14

8:35 am-5:04 pm

1 stop12h 29m

Lihue

jue. 3/5

8:40 pm-2:19 pm

2 stops13h 39m

$477

MinneapolisLihue

MSP - LIH

MSPLIH

Minneapolis St Paul

dom. 1/18

8:35 am-5:04 pm

1 stop12h 29m

Lihue

dom. 1/25

2:10 pm-8:48 am

2 stops14h 38m

$483

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Kaua'i from

How to get the cheapest flight ticket from United States 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

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

In general, January is the cheapest month to fly from United States to Kaua'i. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $495. The month of March is another great option to travel to Kaua'i, with average flight prices from United States averaging around $553.

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 $453. 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 $568. These prices are subject to change though, so be sure to set up a Price Alert for flights to Kaua'i.

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

The cheapest time of day to fly to Kaua'i is in the evening when flights can be purchased for as low as $210. In contrast, the most expensive time of day to depart to Kaua'i is in the afternoon when prices are around $510.

What is the cheapest United States to Kaua'i flight route?

Fly from San Francisco to Lihue for the best United States - Kaua'i flight prices

How far in advance should I book a flight to Kaua'i?

You are more likely to see cheaper flights to Kaua'i from United States when booking weeks ahead of your departure date. In general, you can expect to find flights to Kaua'i for around $607 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kaua'i from United States for as low as $449 on momondo.

What cabin class options are available on United States to Kaua'i flights?

There are 4 cabin classes available to choose from on United States to Kaua'i flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

You could potentially save up to 60% on your flight if you consider stops on a United States to Kaua'i flight.

Cheap United States to Kaua'i flight deals and tips

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

Best Price Found

$75

Fastest flight time

0h 41m

Direct flights

Every day

Airports in Kaua'i

1 airport
The best one-way flight to Kaua'i from United States in the past 72 hours is $75. The best round-trip flight deal from United States to Kaua'i found on momondo in the last 72 hours is $150.
The fastest flight from United States to Kaua'i takes 0h 41m
Direct flights go from United States to Kaua'i every day.
There is 1 airport in Kaua'i. From United States there are direct flights to Lihue (LIH).
Search flight deals

  • When did momondo last update prices for flights from United States to Kaua'i?

    Prices for flights from United States to Kaua'i are updated daily.

  • How many operators does momondo search for flights from United States to Kaua'i?

  • How old do you have to be to fly from United States to Kaua'i?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United States 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 United States to Kaua'i?

Best airlines flying from United States to Kaua'i

Compare and see reviews for airlines that fly from United States to Kaua'i with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $173Free CancellationRating
7.9
8,014 reviews
Search Delta flights
Hawaiian AirlinesPriceFrom $208Free CancellationRating
7.8
2,821 reviews
Search Hawaiian Airlines flights
American AirlinesPriceFrom $257Free CancellationRating
7.2
11,051 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $259Free CancellationRating
8.0
11,496 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $283Free CancellationRating
7.4
9,102 reviews
Search United Airlines flights
SouthwestPriceFrom $415Free CancellationRating
8.0
4,254 reviews
Search Southwest flights
JetBluePriceFrom $450Free CancellationRating
7.2
2,895 reviews
Search JetBlue flights

Why use momondo?

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

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

Flights from United States to Kaua'i with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between United States and 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 from United States to Kaua'i right now. Can momondo alert me if prices change?

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

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