$571+ 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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Kaua'i to San Antonio with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap 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 April 30, 2025.
Most accurate provider | Expedia 1 star |
|---|---|
Most trusted provider | FlightsMojo 3 stars |
Round-trip from | $901 (United Airlines) |
One-way from | $571 (Delta) |
Find flight deals from Kaua'i to San Antonio
Cheapest flights from Kaua'i to San AntonioExplore 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 April 30, 2025.
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 April 30, 2025.
This United Airlines deal was found by Cheapflights users on 4/29. 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.
This American Airlines deal was found by Cheapflights users on 4/28. 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.
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 April 30, 2025.
Use the filters below to find and compare flights from Kaua'i to San Antonio that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
LihueSan Antonio
LIH - SAT
LIHSAT
Lihue
Fri 6/27
10:10 pm-11:59 pm
2 stops20h 49m
San Antonio
Thu 7/3
5:56 pm-11:11 am
2 stops22h 15m
LihueSan Antonio
LIH - SAT
LIHSAT
Lihue
Fri 6/27
9:25 pm-10:59 pm
1 stop20h 34m
San Antonio
Thu 7/3
7:05 am-12:04 pm
1 stop9h 59m
LihueSan Antonio
LIH - SAT
LIHSAT
Lihue
Mon 8/25
9:26 pm-1:29 pm
1 stop11h 03m
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.
Cheapflights Insights
Everything you need to know about your flight from Kaua'i to San Antonio
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.
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 April 30, 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.
Rainfall in San Antonio by month
Plan your trip to San Antonio by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in San Antonio ranges from 1.6 - 3.7 inches per month. May is typically the wettest month, when rainfall can reach 3.7 in. December is typically the driest time to visit San Antonio when rainfall is around 1.6 in.
Temperature in San Antonio by month
Plan your trip to San Antonio by taking into account the average temperature totals by month.
If weather is an important factor for your trip to San Antonio, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).
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 April 30, 2025.
Crew
Entertainment
Boarding
Comfort
Food
Overall
Reviews
Aaron,Oct 2024
TUS - LAX
Crew
Entertainment
Boarding
Comfort
Food
Overall
Reviews
Aaron,Oct 2024
TUS - LAX
Crew
Entertainment
Boarding
Comfort
Food
Overall
Reviews
Aaron,Oct 2024
TUS - LAX
Crew
Entertainment
Boarding
Comfort
Food
Overall
Reviews
Aaron,Oct 2024
TUS - LAX