San Antonio

$233+ Cheap flights from The Big Island 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 11/26. Fares are subject to change and may not be available on all flights or dates of travel.
KOA — SAT
Dec 3 — Dec 101
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Find flight deals from The Big Island to San Antonio

Cheapest flights from The Big Island to San Antonio
Explore the most affordable flight options available from The Big Island to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This United Airlines deal was found by Cheapflights users on 11/2. 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.
Sun 11/238:55 pmKOA - SAT
1 stop12h 01mUnited Airlines
Fri 11/288:30 amSAT - KOA
1 stop11h 48mUnited Airlines
Deal found 11/2$633
This American Airlines deal was found by Cheapflights users on 11/2. 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.
Sun 11/239:35 pmKOA - SAT
2 stops14h 02mAmerican Airlines
Fri 11/286:00 amSAT - KOA
2 stops14h 47mAmerican Airlines
Deal found 11/2$659
This American Airlines deal was found by Cheapflights users on 11/3. 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.
Mon 12/156:30 pmKOA - SAT
1 stop11h 11mAmerican Airlines
Sun 12/288:29 amSAT - KOA
1 stop12h 09mAmerican Airlines
Deal found 11/3$740
This Delta deal was found by Cheapflights users on 11/1. 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.
Sat 11/296:24 pmKOA - SAT
2 stops18h 41mDelta
Sat 12/66:00 amSAT - KOA
2 stops16h 12mDelta
Deal found 11/1$1,149
This United Airlines deal was found by Cheapflights users on 11/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/298:55 pmKOA - SAT
1 stop16h 03mUnited Airlines
Sat 12/68:39 amSAT - KOA
1 stop11h 39mUnited Airlines
Deal found 11/1$1,311
This American Airlines deal was found by Cheapflights users on 11/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/296:25 pmKOA - SAT
1 stop9h 59mAmerican Airlines
Sat 12/66:00 amSAT - KOA
2 stops13h 10mAmerican Airlines
Deal found 11/1$1,426

Cheap flight deals from The Big Island to San Antonio

Keep the following information in mind while searching for The Big Island to San Antonio flight deals. Data was last updated November 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$597
(United Airlines)

One-way from

$238
(United Airlines)
Provider with most accurate pricing for Hilo Intl-San Antonio flight deals.
Provider most trusted by Cheapflights users for Hilo Intl-San Antonio flights.
From The Big Island to San Antonio
One-way flight from The Big Island to San Antonio

Cheapflights Fare Finder

 
Customize your flight search to find flights from The Big Island 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 November 3, 2025.
Use the filters below to find and compare flights from The Big Island to San Antonio that are best for you.

Fly from

The Big Island

Fly to

San Antonio

Route

Depart

Return

Price

Kailua-KonaSan Antonio

KOA - SAT

KOASAT

Kona Intl

Wed 11/26

8:55 pm-3:29 pm

2 stops14h 34m

San Antonio

Sun 11/30

8:30 am-4:18 pm

1 stop11h 48m

$597

Kailua-KonaSan Antonio

KOA - SAT

KOASAT

Kona Intl

Sun 11/23

8:55 pm-12:56 pm

1 stop12h 01m

San Antonio

Fri 11/28

8:30 am-4:18 pm

1 stop11h 48m

$633

Kailua-KonaSan Antonio

KOA - SAT

KOASAT

Kona Intl

Sun 11/23

9:35 pm-3:37 pm

2 stops14h 02m

San Antonio

Fri 11/28

6:00 am-4:47 pm

2 stops14h 47m

$659

Kailua-KonaSan Antonio

KOA - SAT

KOASAT

Kona Intl

Wed 11/26

6:25 pm-9:43 am

1 stop11h 18m

San Antonio

Sun 11/30

7:30 am-3:01 pm

1 stop11h 31m

$679

Kailua-KonaSan Antonio

KOA - SAT

KOASAT

Kona Intl

Wed 11/26

6:55 pm-11:20 am

2 stops12h 25m

San Antonio

Sun 11/30

5:30 am-6:10 pm

2 stops16h 40m

$684

Kailua-KonaSan Antonio

KOA - SAT

KOASAT

Kona Intl

Mon 12/15

9:45 pm-1:00 pm

1 stop11h 15m

San Antonio

Sun 12/28

8:29 am-4:38 pm

1 stop12h 09m

$740

Kailua-KonaSan Antonio

KOA - SAT

KOASAT

Kona Intl

Wed 11/26

6:25 pm-9:43 am

1 stop11h 18m

$233

Kailua-KonaSan Antonio

KOA - SAT

KOASAT

Kona Intl

Wed 11/26

8:55 pm-3:29 pm

2 stops14h 34m

$238

Kailua-KonaSan Antonio

KOA - SAT

KOASAT

Kona Intl

Mon 3/9

5:15 pm-5:58 pm

2 stops19h 43m

$304

Kailua-KonaSan Antonio

KOA - SAT

KOASAT

Kona Intl

Wed 11/26

6:00 am-12:20 am

3 stops38h 20m

$401

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Best time to book a flight from The Big Island to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from The Big Island 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 The Big Island to San Antonio

What is the cheapest month to book a flight from The Big Island to San Antonio?

Currently, October is the cheapest month in which you can book a flight from The Big Island to San Antonio (average of $201). Flying from The Big Island to San Antonio in March is currently the most expensive (average of $534). 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 FUI to SAT?

Find hourly flight availability from The Big Island 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 November 3, 2025.

It’s optimal to fly from The Big Island to San Antonio in the evening. By choosing this option you can save up to 19% on the cost of your flight, compared to a flight in the morning.

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 November 3, 2025.
Read through reviews of airlines operating flights from The Big Island to San Antonio, such as United Airlines and American Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.1

Food

6.6

Crew

8.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours

Entertainment

7.1

Food

6.6

Crew

8.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours

Entertainment

7.1

Food

6.6

Crew

8.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours

Related info for your journey

Find useful and relevant information for your journey from The Big Island 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 The Big Island?

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

  • How long is the flight from The Big Island to San Antonio?

    There are many flights that can get you from The Big Island to San Antonio in 14h 02m. Fly via United Airlines or American Airlines to get the fastest option. The distance from The Big Island to San Antonio is about 3641 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from The Big Island to San Antonio one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $233. Users have also found prices from $238 and $304 on United Airlines and Alaska Airlines, respectively.

  • Can I find deals for flights from The Big Island to San Antonio that include hotel bookings?

    Yes. In addition to deals on The Big Island to San Antonio flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from The Big Island to San Antonio?

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

  • Can I find deals for business class flights from The Big Island to San Antonio?

    Yes. Cheapflights offers flight deals from The Big Island 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 The Big Island to San Antonio?

    Currently, October is the cheapest month in which you can book a flight from The Big Island to San Antonio (average of $201). Flying from The Big Island to San Antonio in March is currently the most expensive (average of $534). 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
Kerrville

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Top 2 airlines flying from The Big Island to San Antonio

Discover the top 2 airlines that operate flights from The Big Island to San Antonio. 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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$431Average$648FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$556Average$676FlexibilityNo cancel feeOn-time69%

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