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$254+ 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 5/15. Fares are subject to change and may not be available on all flights or dates of travel.
LIH — SAT
Mar 15 — Mar 221
Sun 3/15
Sun 3/22
1 adult, Economy
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Cheap flight deals from Kaua'i to San Antonio

Cheapest flights from Kaua'i to San Antonio
Explore the most affordable flight options available from Kaua'i to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.

This United Airlines deal was found by Cheapflights users on 2/12. 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 2/188:40 pm
LIH
-
SAT
1 stop12h 28m
United Airlines
Sun 2/229:10 am
SAT
-
LIH
1 stop11h 54m
United Airlines
Deal found 2/12$697

Find flight deals from Kaua'i to San Antonio

Keep the following information in mind while searching for Kaua'i to San Antonio flight deals. Data was last updated February 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars
Provider with most accurate pricing for Lihue-San Antonio flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lihue-San Antonio flights.
Search Deals

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 February 13, 2026.
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

Fri 5/15

9:30 pm-7:38 pm

1 stop17h 08m

$254

LihueSan Antonio

LIH - SAT

LIHSAT

Lihue

Fri 5/15

10:26 am-12:56 pm

2 stops21h 30m

$262

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

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
No data available for this route at this time. Please check back soon.

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.

  • 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.

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
Kerrville

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