Find flights
Deals
When to book
FAQs & Tips
Airlines

Find cheap flights from Austin to Kaua'i from $250

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Austin to Kaua'i departing on 8/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 7/6
Sat 7/13

Search hundreds of travel sites at once for deals on flights to Kaua'i

In the last 7 days travelers have searched 43,995,393 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Best Kaua'i Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Lihue
Lihue1 stop$509

Good to know

Low season

January

High season

May

Cheapest flight

$250
Best time to beat the crowds with an average 31% drop in price.
Most popular time to fly with an average 1% increase in price.
Flight from Austin to Lihue

FAQs - booking Kaua'i flights

  • How does KAYAK find such low prices on flights from Austin to Kaua'i?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Austin to Kaua'i.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Austin to Kaua'i?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kaua'i from Austin is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Austin to Kaua'i?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Kaua'i with an airline and back to Austin with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Austin to Kaua'i?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Kaua'i from Austin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Austin to Kaua'i

Need help choosing which airline to fly with from Austin to Kaua'i? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 9222 reviews
7.9Comfort
8.6Crew
8.2Boarding
7.3Food
7.3Entertainment
Airline reviews

Thw crew was excellent but due to poor scheduling Alaska Airlines routed our flight to LAX then LAX to Seattle. This delayed our arrival at the airport by at least 5 hrs and really inconvenienced us in many ways...

2.0 MediocreAnonymous, Jun 2024DFW - SEA
Read more about Alaska Airlines reviews

Thw crew was excellent but due to poor scheduling Alaska Airlines routed our flight to LAX then LAX to Seattle. This delayed our arrival at the airport by at least 5 hrs and really inconvenienced us in many ways...

Great first time experience for me. The gate agent at the Anchorage location was so helpful. Definitely will be booking more on Alaska.

My only comment was the confusion at Houston. Suppose to leave at 6 am and didn't leave til 11 am. Then moving from gate 10 to 30 and couple of hours later back to gate 10. Otherwise everyone everything was great.

There was a medical emergency on board the crew handled it very professionally and the ambulance crew as well. I am very impressed. Thank you Clyde Barron 31 D

Delayed an hour and sat without updates. Ended up an hour late to destination

The flight was decent again if there was a place that you could put crying children that would be great. Or maybe make a rule against allowing infants on the plane.

Ground crew was great in Austin, flight crew left a lot to be desired. Not particularly friendly, helpful or nice.

Comfortable seat, plenty of leg room which is so rare, overhead bin comfortably accommodated my carry-on bag. Deli box was tasty, service was good, bathrooms were clean. Uneventful flight, which I appreciate. Departed on time and landed early.

The maintenance delay was seemingly handled very poorly... Little to no information was provided to the passengers sitting on board for an extended period of time. On a brighter note, at least the cabin crew (flight attendants) did the best they could. They seemingly were provided very little information with regards to the delay. Unless absolutely beyond my control, I can’t imagine buying a ticket on Alaska airlines again, based on this and a previous experience my wife recently had, along with complaints overheard from other passengers.

They oversold my flight by 9 seats so when I went to check in I was not assigned a seat and the only one available if I didn’t want to chance it were 100 dollars more

It was pretty good I was worried with the short Layover that I might not catch my connection but the gate was there

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

Friendly flight attendants. Comfort plus seats were very comfortable and had lots of leg room. 10A and 10 B.

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

Our flight to Zurich was delayed by almost 3 hours, so we missed our next flight. There was no indication it would be delayed this much. We were told the gate had changed and then it apparently took over 2 hours to load the "catering" on the plane. We were not compensated in any way for the trouble.

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

The flight was so cold from Vegas to Hawaii. Everyone was so cold they put on goodies. They made us buy blankets for $13 each for 4 people. The plane was like an icebox. Now on the way back you made me pay extra so my family can sit together. Will not use you again.

The crew was quick and efficient. The flight was uneventful and arrived slightly early.

My seat was broken I couldn’t put it back I have really bad back issues , the flight was 5 hours delayed and there was a drink dude harassing the entire flight

No food or entertainment because it was a short flight. Unfortunately the takeoff was delayed more than an hour

Parents with kids should all be in the same area. Sounds rude but who what's to fly 6hrs with crying and bratty kids. Just my opinion.

Ok, so I didn’t have seats, so got there very early. I was first in line only to be told, listen for your name for seats. The flight was boarding before they gave me a middle seat, way after others showed up who were given more favorable treatment. Ok, so , don’t show up early and obey all the rules??? Clearly, your gate clerks did not. What gives???

Short flight but delayed. Since its a short flight no food or entertainment necessary

We had an awesome flight attendant who came by and made sure we were okay. Checked on us often and even shared some snacks that she had brought on, like edamame with chili and garlic seasoning. Yummy!

Overall good experience. I'm just over 6ft with long legs and legroom could be better, but is on par with other airlines. Only real negative was turbulence but that's not the airlines fault.

First flight got cancelled. Got booked for another flight departing 3.5 hours later which ended up being 1hr delayed... The flight was good when we finally ended up flying.

My seat was broken. WiFi didn’t work. Gate crew at HOU were rude and condescending. Treated all the passengers badly. Bad experience, United.

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

The plane was dirty and the in seat air wasn't blowing as planes usually do.

Terrible! The plane was old and you are required to connect your own device to their Wi-Fi rather than have entertainment options in the back of the seat in front of you. The Wi-Fi went out during the flight and there was only one plug for the devices every two seats. Three out of five surrounding my family did not work. The seats and spaces under them were so small I could not fit my backpack, which I’ve always brought on flights and fit before no problem. The crew were unpleasant and patronizing.

There was a group of school age passengers that were very loud and unruly with their chaperones were no where to be found.

On time every leg of the journey and exceptional staff at counter, gate, and on board. I haven’t travelled in US for a long time and was genuinely surprised how pleasant this was.

The delays (5 hrs) were a comedy of errors, and the multiple safety issues encountered were very concerning.

Trip was smooth bumpy from the wind but no issues at all the crew attendant was very pleasant and had great customer service

I liked everything about the flight. The service was excellent!

The customer service was excellent! Check-in, baggage check-in, boarding, the flight went very smooth.

Nothing, terrible travel experience due to weather and maintenance delays and was left stranded in Austin.

Experience was bad. 3.5 hour delay for a 2.5 hour trip. There was no r Transparency about the reason for the delay and it was done 30 mins at a time.

Everything was great except for the wifi was junk. Crew was super friendly and helpful

The flight was short. However, my bag was delayed and was put on another flight.

Left from gate 30 minutes before flight. Never been late to a flight ever. It says 15 minutes before explicitly on the ticket.

Flight was cancelled had to move to another gate late again no internet paid for the month and never can use it waste of money

Flight delayed over an over all day until it cancelled at 1:30am. Would not repeatedly delay that late. Offer hotel rooms and rebook early. Very difficult for families with small children

Missed the flight because of them and up geting a rental car

Flight was fine. It took an unusually long time to have baggage delivered to the carousel in ORD.

I arrived to the airport 2 hours before my American Airlines flight was scheduled to take off. I have TSA pre-check. The airport was crazy packed when I arrived. After momentarily standing in the pre-check line, the TSA agent said that I am not pre-check. Of course I said that I am because I entered my KTN number on all my traveling sites and programs. I had to get out of line and go back to the AA counter to discover that American Airlines did not add my KTN to my boarding pass. I had to call TSA to find out my number, then have AA enter it onto my boarding pass. The emblem would not load onto my boarding pass. By this time, I decided to use my Clear in order to get through TSA but the line was ridiculous long. By the time I made through TSA, I missed my 11:08am flight and was re-booked for the 5:30pm. This is after the AA employee told me I should have gotten to the airport early. AA use to be a dependable airline not I use them only if I have too.

Book cheap flights from Austin to Kaua'i

Recent round-trip flight deals

7/19Fri
1 stopHawaiian Airlines
11h 36mAUS-LIH
7/28Sun
1 stopHawaiian Airlines
9h 45mLIH-AUS
$509
6/20Thu
1 stopAmerican Airlines
21h 19mAUS-LIH
6/26Wed
1 stopAmerican Airlines
10h 54mLIH-AUS
$519
6/20Thu
1 stopAmerican Airlines
21h 19mAUS-LIH
6/26Wed
2 stopsAmerican Airlines
13h 02mLIH-AUS
$524
7/24Wed
1 stopAlaska Airlines
31h 20mAUS-LIH
7/30Tue
1 stopAlaska Airlines
12h 45mLIH-AUS
$553
7/30Tue
2 stopsDelta
16h 34mAUS-LIH
8/8Thu
1 stopDelta
14h 49mLIH-AUS
$557
7/27Sat
2 stopsDelta
16h 34mAUS-LIH
7/29Mon
1 stopDelta
10h 22mLIH-AUS
$567
7/9Tue
1 stopAlaska Airlines
31h 20mAUS-LIH
7/18Thu
1 stopAlaska Airlines
20h 27mLIH-AUS
$573
7/9Tue
1 stopAlaska Airlines
31h 20mAUS-LIH
7/18Thu
2 stopsAlaska Airlines
21h 33mLIH-AUS
$593
7/5Fri
1 stopUnited Airlines
10h 20mAUS-LIH
7/12Fri
1 stopUnited Airlines
21h 24mLIH-AUS
$620
6/18Tue
1 stopUnited Airlines
11h 02mAUS-LIH
6/24Mon
1 stopUnited Airlines
11h 08mLIH-AUS
$631

Search by stops

Search by airline

Search by price

Recent one-way flight deals

8/11Sun
1 stopAlaska Airlines
16h 58mAUS-LIH
$250
8/11Sun
2 stopsUnited Airlines
18h 52mAUS-LIH
$276
10/17Thu
1 stopDelta
15h 13mAUS-LIH
$284
6/28Fri
1 stopAmerican Airlines
12h 51mAUS-LIH
$339
10/17Thu
2 stopsAmerican Airlines
12h 19mAUS-LIH
$345
7/6Sat
1 stopAlaska Airlines
16h 58mAUS-LIH
$353
7/6Sat
2 stopsAlaska Airlines
42h 04mAUS-LIH
$408
6/28Fri
2 stopsDelta
16h 49mAUS-LIH
$421
6/29Sat
1 stopAmerican Airlines
12h 51mAUS-LIH
$507
6/29Sat
3 stops
27h 38mAUS-LIH
$867

Search by stops

Search by airline

Search by price

Last minute flights from Austin to Kaua'i

Last minute flight, train and bus deals

6/9Sun
multi-stopAmerican Airlines
12h 51mAUS-LIH
6/16Sun
multi-stopAmerican Airlines
10h 54mLIH-AUS
$598
6/8Sat
multi-stopAlaska Airlines
31h 37mAUS-LIH
6/16Sun
multi-stopAlaska Airlines
20h 27mLIH-AUS
$601
6/9Sun
multi-stopAmerican Airlines
14h 06mAUS-LIH
6/16Sun
multi-stopAmerican Airlines
10h 54mLIH-AUS
$603
6/8Sat
multi-stopUnited Airlines
13h 55mAUS-LIH
6/16Sun
multi-stopUnited Airlines
14h 29mLIH-AUS
$692
6/8Sat
multi-stopDelta
18h 50mAUS-LIH
6/16Sun
multi-stopDelta
10h 18mLIH-AUS
$725
6/8Sat
multi-stopAlaska Airlines
12h 35mAUS-LIH
6/15Sat
multi-stopAlaska Airlines
12h 15mLIH-AUS
$1,960
6/11Tue
multi-stopUnited Airlines
18h 39mAUS-LIH
6/25Tue
multi-stopUnited Airlines
20h 35mLIH-AUS
$2,132
6/8Sat
multi-stopAlaska Airlines
12h 35mAUS-LIH
6/15Sat
multi-stopAlaska Airlines
12h 51mLIH-AUS
$2,203
6/11Tue
multi-stopDelta
17h 05mAUS-LIH
6/25Tue
multi-stopDelta
16h 23mLIH-AUS
$2,632
6/11Tue
multi-stopAmerican Airlines
24h 06mAUS-LIH
6/25Tue
multi-stopAmerican Airlines
14h 43mLIH-AUS
$3,092

Search by stops

Search by airline

Search by price

Austin - Kaua'i Flights

Departure:

Austin (AUS)United States

Return flight deals:

Kaua'i - Austin

Cabin classes:

$420
$452
$186
$58

Browse destinations: