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$216+ Cheap flights from Kaua'i to Austin (AUS)

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 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
LIH — AUS
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
1 adult, Economy
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Cheap flight deals from Kaua'i to Austin

Keep the following information in mind while searching for Kaua'i to Austin flight deals. Data was last updated July 2, 2025.

Round-trip from

$497
(Alaska Airlines)

One-way from

$216
(Delta)

Popular in

January

Cheapest in

May

Average price

$578
From Kaua'i to Austin Bergstrom
Search Deals
One-way flight from Kaua'i to Austin Bergstrom
Search Deals
Highest demand for flights based on searches. 29% potential increase in price ($259 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 15% potential price decrease ($83 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Kaua'i to Austin

Cheapest flights from Kaua'i to Austin
Explore the most affordable flight options available from Kaua'i to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.

This Alaska Airlines deal was found by Cheapflights users on 7/2. 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.
Sun 9/79:00 pmLIH - AUS
2 stops20h 59mAlaska Airlines
Fri 9/197:15 amAUS - LIH
1 stop19h 15mAlaska Airlines
Deal found 7/2$497
This American Airlines deal was found by Cheapflights users on 7/2. 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.
Thu 7/39:25 pmLIH - AUS
1 stop11h 01mAmerican Airlines
Tue 7/155:00 amAUS - LIH
2 stops11h 47mAmerican Airlines
Deal found 7/2$645
This United Airlines deal was found by Cheapflights users on 7/2. 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.
Fri 8/111:10 pmLIH - AUS
1 stop10h 04mUnited Airlines
Fri 8/81:40 pmAUS - LIH
1 stop10h 58mUnited Airlines
Deal found 7/2$673
This Southwest deal was found by Cheapflights users on 7/1. 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.
Tue 7/156:15 amLIH - AUS
2 stops11h 40mSouthwest
Wed 7/161:00 pmAUS - LIH
2 stops13h 30mSouthwest
Deal found 7/1$772
This Delta deal was found by Cheapflights users on 7/1. 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.
Fri 7/119:40 pmLIH - AUS
2 stops14h 49mDelta
Sun 7/138:15 amAUS - LIH
2 stops15h 53mDelta
Deal found 7/1$964

Cheapflights Fare Finder

Customize your flight search to find flights from Kaua'i to Austin 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 2, 2025.
Use the filters below to find and compare flights from Kaua'i to Austin that are best for you.

Fly from

Kaua'i

Fly to

Austin

Route

Depart

Return

Price

LihueAustin

LIH - AUS

LIHAUS

Lihue

Sun 9/7

9:00 pm-10:59 pm

2 stops20h 59m

Austin Bergstrom

Fri 9/19

7:15 am-9:30 pm

1 stop19h 15m

$497

LihueAustin

LIH - AUS

LIHAUS

Lihue

Fri 8/1

11:10 pm-2:14 pm

1 stop10h 04m

Austin Bergstrom

Fri 8/8

1:40 pm-7:38 pm

1 stop10h 58m

$673

LihueAustin

LIH - AUS

LIHAUS

Lihue

Tue 7/15

9:46 pm-1:45 pm

1 stop10h 59m

Austin Bergstrom

Wed 7/16

8:55 pm-11:47 am

1 stop19h 52m

$767

LihueAustin

LIH - AUS

LIHAUS

Lihue

Tue 7/15

6:15 am-10:55 pm

2 stops11h 40m

Austin Bergstrom

Wed 7/16

1:00 pm-9:30 pm

2 stops13h 30m

$772

LihueAustin

LIH - AUS

LIHAUS

Lihue

Fri 9/19

9:40 pm-1:28 pm

1 stop10h 48m

$216

LihueAustin

LIH - AUS

LIHAUS

Lihue

Fri 9/19

9:40 pm-5:16 pm

2 stops14h 36m

$221

LihueAustin

LIH - AUS

LIHAUS

Lihue

Sat 8/30

6:59 pm-2:19 pm

2 stops14h 20m

$305

LihueAustin

LIH - AUS

LIHAUS

Lihue

Tue 7/15

8:40 pm-1:15 pm

2 stops11h 35m

$307

LihueAustin

LIH - AUS

LIHAUS

Lihue

Tue 8/12

11:10 pm-10:59 pm

3 stops18h 49m

$346

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

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

Have a flexible travel schedule? Discover the best time to fly to Austin from Kaua'i 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 Kaua'i to Austin

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

Currently, January is the cheapest month in which you can book a flight from Kaua'i to Austin (average of $286). Flying from Kaua'i to Austin in March is currently the most expensive (average of $362). 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.

Reviews of airlines servicing Austin

Get insights into the airlines that provide service to Austin. 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 Austin. Reviews last updated July 2, 2025.
See what other customers who have flown with Alaska Airlines, Southwest, and Delta from Kaua'i to Austin have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

Boarding

8.1

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

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

Boarding

8.1

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
4,272 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

Boarding

8.1

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
7,983 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

Boarding

8.1

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
8,861 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

Boarding

8.1

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 Kaua'i to Austin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Austin from Kaua'i?

    Located just 7.5 mi from the city center, Austin Bergstrom (AUS) is the airport most travelers will use when flying to Austin from Kaua'i.

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

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $216. Users have also found prices from $221 and $305 on American Airlines and Alaska Airlines, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kaua'i to Austin 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 Kaua'i to Austin?

    Currently, January is the cheapest month in which you can book a flight from Kaua'i to Austin (average of $286). Flying from Kaua'i to Austin in March is currently the most expensive (average of $362). 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

Traveling to a place near Kaua'i?

Book flights to Kaua'i if you plan to visit one of these locations
San Marcos
Georgetown
Fredericksburg
Pflugerville
Dripping Springs
Cedar Park
Canyon Lake
Bastrop
Round Rock
Seguin
Horseshoe Bay

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Kaua'i to Austin

Discover the top airline that operate flights from Kaua'i to Austin. 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 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$367Average$476FlexibilityNo cancel feeOn-time71%

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