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San Antonio

$322+ Cheap flights from Kaua'i to San Antonio (SAT)

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 8/13. Fares are subject to change and may not be available on all flights or dates of travel.
LIH — SAT
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Find flight deals from Kaua'i to San Antonio

One-way flights from Kaua'i to San Antonio
Search for one-way flight options from Kaua'i to San Antonio. Find affordable one-way fares based on user searches. Data last updated July 31, 2025.

This American Airlines deal was found by Cheapflights users on 7/30. 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 8/139:16 pmLIH - SAT
1 stop11h 04mAmerican Airlines
Deal found 7/30$322
This Delta deal was found by Cheapflights users on 7/30. 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.
Wed 8/138:28 pmLIH - SAT
2 stops15h 45mDelta
Deal found 7/30$327
This United Airlines deal was found by Cheapflights users on 7/31. 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.
Wed 8/1312:30 pmLIH - SAT
2 stops15h 20mUnited Airlines
Deal found 7/31$366

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kaua'i to San Antonio 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 31, 2025.
Use the filters below to find and compare flights from Kaua'i to San Antonio that are best for you.

Fly from

Kaua'i

Fly to

San Antonio

Route

Depart

Return

Price

LihueSan Antonio

LIH - SAT

LIHSAT

Lihue

Wed 8/13

9:16 pm-1:20 pm

1 stop11h 04m

$322

LihueSan Antonio

LIH - SAT

LIHSAT

Lihue

Wed 8/13

8:28 pm-5:13 pm

2 stops15h 45m

$327

LihueSan Antonio

LIH - SAT

LIHSAT

Lihue

Wed 8/13

12:30 pm-8:50 am

2 stops15h 20m

$366

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Best time to book a flight from Kaua'i to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio 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 San Antonio

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

Find hourly flight availability from Kaua'i to San Antonio. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

When flying from Kaua'i to San Antonio, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing San Antonio

Get insights into the airlines that provide service to San Antonio. 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 San Antonio. Reviews last updated July 31, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Kaua'i to San Antonio. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,900 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Kaua'i to San Antonio. 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 San Antonio from Kaua'i?

    Most people fly into San Antonio (SAT) if they book a flight to San Antonio from Kaua'i. San Antonio is conveniently located just 7.6 mi from San Antonio’s city center.

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

    $322 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Delta and United Airlines, with prices starting from $327 and $366, respectively.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Kaua'i to San Antonio (average of $295). Flying from Kaua'i to San Antonio in March is currently the most expensive (average of $376). 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 San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels

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