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Kaua'i

$217+ Cheap flights from Irvine, CA to Kaua'i

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — LIH
Jul 23 — Jul 301
Wed 7/23
Wed 7/30
1 adult, Economy
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Cheap flight deals from Irvine to Kaua'i

Keep the following information in mind while searching for Irvine to Kaua'i flight deals. Data was last updated July 18, 2025.

Round-trip from

$302
(lastminute.com)

One-way from

$217
(Delta)

Popular in

June

Cheapest in

January

Average price

$566
From Irvine to Kaua'i
Search Deals
One-way flight from Irvine to Kaua'i
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($100 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
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Find flight deals from Irvine to Kaua'i

Cheapest flights from Irvine to Kaua'i
Explore the most affordable flight options available from Irvine to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 18, 2025.

This lastminute.com deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/228:30 amLAX - LIH
1 stop8h 26mHawaiian Airlines
Thu 9/412:28 pmLIH - LAX
1 stop7h 31mHawaiian Airlines
Deal found 7/16$302
This Alaska Airlines deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/118:30 amLAX - LIH
1 stop10h 20mAlaska Airlines
Tue 9/162:25 pmLIH - LAX
1 stop23h 02mAlaska Airlines
Deal found 7/17$338
This American Airlines deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/39:12 amLAX - LIH
Nonstop6h 02mAmerican Airlines
Wed 9/101:44 pmLIH - LAX
Nonstop5h 35mAmerican Airlines
Deal found 7/15$341
This Delta deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/42:15 pmLAX - LIH
Nonstop6h 08mDelta
Wed 12/1010:26 pmLIH - LAX
Nonstop5h 37mDelta
Deal found 7/17$342
This Southwest deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/207:25 amLAX - LIH
1 stop13h 45mSouthwest
Mon 8/258:40 pmLIH - LAX
1 stop13h 45mSouthwest
Deal found 7/15$357
This United Airlines deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/99:00 amLAX - LIH
Nonstop6h 05mUnited Airlines
Tue 10/1412:50 pmLIH - LAX
1 stop8h 42mUnited Airlines
Deal found 7/15$379

Cheapflights Fare Finder

Customize your flight search to find flights from Irvine 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, Cheapflights users made 2,558,603 searches. Data last updated July 18, 2025.
Use the filters below to find and compare flights from Irvine to Kaua'i that are best for you.

Fly from

Irvine

Fly to

Kaua'i

Route

Depart

Return

Price

Los AngelesLihue

LAX - LIH

LAXLIH

Los Angeles

Fri 8/22

8:30 am-1:56 pm

1 stop8h 26m

Lihue

Thu 9/4

12:28 pm-10:59 pm

1 stop7h 31m

$302

Los AngelesLihue

LAX - LIH

LAXLIH

Los Angeles

Thu 9/11

8:30 am-3:50 pm

1 stop10h 20m

Lihue

Tue 9/16

2:25 pm-4:27 pm

1 stop23h 02m

$338

Los AngelesLihue

LAX - LIH

LAXLIH

Los Angeles

Wed 9/3

9:12 am-12:14 pm

Nonstop6h 02m

Lihue

Wed 9/10

1:44 pm-10:19 pm

Nonstop5h 35m

$341

Los AngelesLihue

LAX - LIH

LAXLIH

Los Angeles

Tue 8/26

2:25 pm-5:18 pm

Nonstop5h 53m

Lihue

Tue 8/26

9:40 pm-3:12 pm

1 stop14h 32m

$346

Los AngelesLihue

LAX - LIH

LAXLIH

Los Angeles

Wed 8/20

7:25 am-6:10 pm

1 stop13h 45m

Lihue

Mon 8/25

8:40 pm-1:25 pm

1 stop13h 45m

$357

Los AngelesLihue

LAX - LIH

LAXLIH

Los Angeles

Thu 10/9

9:00 am-12:05 pm

Nonstop6h 05m

Lihue

Tue 10/14

12:50 pm-12:32 am

1 stop8h 42m

$379

Los AngelesLihue

LAX - LIH

LAXLIH

Los Angeles

Sat 8/9

5:45 pm-10:12 pm

1 stop7h 27m

$221

Los AngelesLihue

LAX - LIH

LAXLIH

Los Angeles

Thu 8/14

6:00 am-9:47 am

1 stop30h 47m

$222

Los AngelesLihue

LAX - LIH

LAXLIH

Los Angeles

Fri 8/22

5:55 am-2:45 pm

2 stops11h 50m

$228

Los AngelesLihue

LAX - LIH

LAXLIH

Los Angeles

Tue 8/5

2:25 pm-5:18 pm

Nonstop5h 53m

$229

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/15

Showing 1-10 of 12 results
1
2

Best time to book a flight from Irvine to Kaua'i

Have a flexible travel schedule? Discover the best time to fly to Kaua'i from Irvine with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Irvine to Kaua'i

What is the cheapest month to book a flight from Irvine to Kaua'i?

Currently, January is the cheapest month in which you can book a flight from Irvine to Kaua'i (average of $440). Flying from Irvine to Kaua'i in June is currently the most expensive (average of $689). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IR9 to FUS?

Find hourly flight availability from Irvine to Kaua'i. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 18, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Irvine to Kaua'i as you normally would.

Weekly flight availability from Irvine to Kaua'i

Explore weekly flight availability from Irvine to Kaua'i. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 18, 2025.

The most flights from IR9 to zzFUS are scheduled on a Wednesday (15 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (12 on average).

Reviews of airlines servicing Kaua'i

Get insights into the airlines that provide service to Kaua'i. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kaua'i. Reviews last updated July 18, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest, and Delta from Irvine to Kaua'i by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,238 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,958 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.8
Good
2,581 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,864 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Irvine to Kaua'i. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Irvine to Kaua'i flight route?

    Flights from Irvine to Kaua'i have been viewed 30 times in the past calendar month.

  • What are the cheapest airlines to fly from Irvine to Kaua'i one-way?

    $217 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on Hawaiian Airlines and Southwest, with prices starting from $218 and $221, respectively.

  • What are the most reliable airlines from Irvine to Kaua'i?

    Before booking your flight to Kaua'i from Irvine, check out the most reliable airlines to get you to your destination on time: Southwest (100%), American Airlines (97%), British Airways( 97%).

  • What are the cheapest flights from Irvine to Kaua'i?

    Looking for the cheapest flight from Irvine to Kaua'i? While on average our users pay $1,037, our data indicates the cheapest price to be $171. The most popular route (Los Angeles - Lihue), is priced around $315.

  • Can I find deals for flights from Irvine to Kaua'i that include hotel bookings?

    Yes. In addition to deals on Irvine to Kaua'i flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Irvine to Kaua'i?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Irvine to Kaua'i.

  • Can I find deals for business class flights from Irvine to Kaua'i?

    Yes. Cheapflights offers flight deals from Irvine to Kaua'i by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Irvine to Kaua'i?

    Currently, January is the cheapest month in which you can book a flight from Irvine to Kaua'i (average of $440). Flying from Irvine to Kaua'i in June is currently the most expensive (average of $689). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 6 airlines flying from Irvine to Kaua'i

Discover the top 6 airlines that operate flights from Irvine to Kaua'i. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$156Average$429FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$177Average$499FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$218Average$537FlexibilityNo cancel feeOn-time69%
Hawaiian AirlinesCheapest$220Average$507FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$311Average$530FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$361Average$626FlexibilityNo cancel feeOn-time63%

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