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Cheap flights from Kailua-Kona to San Antonio from $238

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kailua-Kona to San Antonio departing on 1/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Kailua-Kona to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
8:55 pm - 12:56 pmKOA-SAT
12h 01m1 stop
United Airlines Logo
8:30 am - 4:18 pmSAT-KOA
11h 48m1 stop
$633United Airlines
Find Deal
Sun, Nov 23 - Fri, Nov 28
United Airlines Logo
2:40 pm - 8:48 amKOA-SAT
14h 08m2 stops
United Airlines Logo
8:30 am - 4:18 pmSAT-KOA
11h 48m1 stop
$638United Airlines
Find Deal
Sun, Nov 23 - Fri, Nov 28
American Airlines Logo
9:35 pm - 3:37 pmKOA-SAT
14h 02m2 stops
American Airlines Logo
6:00 am - 4:47 pmSAT-KOA
14h 47m2 stops
$659American Airlines
Find Deal
Sun, Nov 23 - Fri, Nov 28
American Airlines Logo
9:45 pm - 1:00 pmKOA-SAT
11h 15m1 stop
American Airlines Logo
8:29 am - 4:38 pmSAT-KOA
12h 09m1 stop
$740American Airlines
Find Deal
Mon, Dec 15 - Sun, Dec 28
American Airlines Logo
9:45 pm - 3:35 pmKOA-SAT
13h 50m2 stops
American Airlines Logo
8:29 am - 4:38 pmSAT-KOA
12h 09m1 stop
$745American Airlines
Find Deal
Mon, Dec 15 - Sun, Dec 28
American Airlines Logo
9:55 pm - 2:04 pmKOA-SAT
12h 09m2 stops
American Airlines Logo
9:32 am - 6:51 pmSAT-KOA
13h 19m2 stops
$750American Airlines
Find Deal
Mon, Dec 15 - Sun, Dec 28
American Airlines Logo
9:45 pm - 2:04 pmKOA-SAT
12h 19m2 stops
American Airlines Logo
8:21 am - 6:51 pmSAT-KOA
14h 30m2 stops
$800American Airlines
Find Deal
Mon, Dec 15 - Sun, Dec 28
Delta Logo
6:24 pm - 5:05 pmKOA-SAT
18h 41m2 stops
Delta Logo
6:00 am - 6:12 pmSAT-KOA
16h 12m2 stops
$1,149Delta
Find Deal
Sat, Nov 29 - Sat, Dec 6
United Airlines Logo
8:55 pm - 4:58 pmKOA-SAT
16h 03m1 stop
United Airlines Logo
8:39 am - 4:18 pmSAT-KOA
11h 39m1 stop
$1,311United Airlines
Find Deal
Sat, Nov 29 - Sat, Dec 6
American Airlines Logo
6:25 pm - 8:24 amKOA-SAT
9h 59m1 stop
American Airlines Logo
6:00 am - 3:10 pmSAT-KOA
13h 10m2 stops
$1,426American Airlines
Find Deal
Sat, Nov 29 - Sat, Dec 6

United Airlines flights from Kailua-Kona to San Antonio

Our best United Airlines deals on Kailua-Kona to San Antonio flight tickets
United Airlines
Nov 23
KOA8:55 pmKona Intl
12h 01m
1 stop
SAT12:56 pmSan Antonio
Nov 28
SAT8:30 amSan Antonio
11h 48m
1 stop
KOA4:18 pmKona Intl
$633
Find similar
United Airlines
Nov 23
KOA2:40 pmKona Intl
14h 08m
2 stops
SAT8:48 amSan Antonio
Nov 28
SAT8:30 amSan Antonio
11h 48m
1 stop
KOA4:18 pmKona Intl
$638
Find similar
United Airlines
Nov 29
KOA8:55 pmKona Intl
16h 03m
1 stop
SAT4:58 pmSan Antonio
Dec 6
SAT8:39 amSan Antonio
11h 39m
1 stop
KOA4:18 pmKona Intl
$1,311
Find similar

American Airlines flights from Kailua-Kona to San Antonio

Our best American Airlines deals on Kailua-Kona to San Antonio flight tickets
American Airlines
Nov 23
KOA9:35 pmKona Intl
14h 02m
2 stops
SAT3:37 pmSan Antonio
Nov 28
SAT6:00 amSan Antonio
14h 47m
2 stops
KOA4:47 pmKona Intl
$659
Find similar
American Airlines
Dec 15
KOA9:45 pmKona Intl
11h 15m
1 stop
SAT1:00 pmSan Antonio
Dec 28
SAT8:29 amSan Antonio
12h 09m
1 stop
KOA4:38 pmKona Intl
$740
Find similar
American Airlines
Dec 15
KOA9:45 pmKona Intl
13h 50m
2 stops
SAT3:35 pmSan Antonio
Dec 28
SAT8:29 amSan Antonio
12h 09m
1 stop
KOA4:38 pmKona Intl
$745
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Kailua-Kona 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, momondo users made 832,500 searches. Data last updated November 3, 2025.
Use the filters below to find and compare flights from Kailua-Kona to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

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

2:40 pm-8:48 am

2 stops14h 08m

San Antonio

Fri 11/28

8:30 am-4:18 pm

1 stop11h 48m

$638

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

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

Mon 12/15

9:45 pm-3:35 pm

2 stops13h 50m

San Antonio

Sun 12/28

8:29 am-4:38 pm

1 stop12h 09m

$745

Kailua-KonaSan Antonio

KOA - SAT

KOASAT

Kona Intl

Mon 12/15

9:55 pm-2:04 pm

2 stops12h 09m

San Antonio

Sun 12/28

9:32 am-6:51 pm

2 stops13h 19m

$750

Kailua-KonaSan Antonio

KOA - SAT

KOASAT

Kona Intl

Mon 12/15

9:45 pm-2:04 pm

2 stops12h 19m

San Antonio

Sun 12/28

8:21 am-6:51 pm

2 stops14h 30m

$800

Kailua-KonaSan Antonio

KOA - SAT

KOASAT

Kona Intl

Sat 11/29

6:24 pm-5:05 pm

2 stops18h 41m

San Antonio

Sat 12/6

6:00 am-6:12 pm

2 stops16h 12m

$1,149

Kailua-KonaSan Antonio

KOA - SAT

KOASAT

Kona Intl

Sat 11/29

8:55 pm-4:58 pm

1 stop16h 03m

San Antonio

Sat 12/6

8:39 am-4:18 pm

1 stop11h 39m

$1,311

Kailua-KonaSan Antonio

KOA - SAT

KOASAT

Kona Intl

Sat 11/29

6:25 pm-8:24 am

1 stop9h 59m

San Antonio

Sat 12/6

6:00 am-3:10 pm

2 stops13h 10m

$1,426

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to San Antonio from

How to get the cheapest flight ticket from Kailua-Kona to San Antonio

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to San Antonio?

The cheapest day to depart on your flight to San Antonio is on a Tuesday when prices can be found for as low as $520. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to San Antonio on Friday is $706.

Can stopping save me money on Kailua-Kona to San Antonio flights?

You could potentially save up to 36% on your flight if you consider stops on a Kailua-Kona to San Antonio flight.

How have Kailua-Kona to San Antonio flight prices changed over time?

As of November 2025, prices for Kailua-Kona to San Antonio flights are approximately 20% cheaper when compared to flights at the same time last year.

When to book flights from Kailua-Kona to San Antonio

Are you open to changing your travel dates? Check out the ideal times to fly from Kailua-Kona to San Antonio according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Kailua-Kona to San Antonio (KOA to SAT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kailua-Kona to San Antonio

Direct flights

None
There are no direct flights from Kailua-Kona to San Antonio. There are no popular flight routes from Kailua-Kona to San Antonio.
Search flight deals

  • How far is Kona Intl to San Antonio by plane?

    The straight-line distance from Kona Intl to San Antonio is 3639.0 mi. Typically, this will take 9h 59m by plane in normal conditions.

  • When did momondo last update prices for flights from Kona Intl Airport to San Antonio Airport?

    Prices for flights from Kona Intl Airport to San Antonio Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Kona Intl Airport to San Antonio Airport?

  • How old do you have to be to fly from Kona Intl Airport to San Antonio Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Kona Intl Airport to San Antonio Airport.

  • What documentation or ID do you need to fly to San Antonio Airport?

    The required travel and health documents for your San Antonio Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Antonio Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Kailua-Kona to San Antonio?

Best airlines flying from Kailua-Kona to San Antonio

Compare and see reviews for airlines that fly from Kailua-Kona to San Antonio with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $431Free CancellationRating
7.2
11,034 reviews
Search American Airlines flights
United AirlinesPriceFrom $556Free CancellationRating
7.4
8,997 reviews
Search United Airlines flights

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Boerne
Kerrville
Schertz
Pleasanton

Why use momondo?

Why should I use momondo to find a flight deal from Kailua-Kona to San Antonio?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Kailua-Kona to San Antonio for you.

Can I find flights from Kailua-Kona to San Antonio with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to San Antonio from Kailua-Kona with this policy.

How can momondo help me find flights from Kailua-Kona to San Antonio?

momondo helps you find the best flight between Kailua-Kona and San Antonio by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Kailua-Kona to San Antonio right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to San Antonio from Kailua-Kona. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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