Which layover airport has the shortest connection time from San Antonio to Kailua-Kona?

Seattle (SEA) has the shortest average layover time for this route: 2h 39m.

What is the cheapest airline that flies from San Antonio to Kona Intl?

Southwest, Delta, and United Airlines are the most popular carriers operating from San Antonio to Kona Intl

Which airport is the most popular layover for flights between San Antonio and Kailua-Kona?

Seattle (SEA) was the most common stop: 67% of momondo users choosing 1-stop flights on this route connected there.

What airlines fly to Kailua-Kona?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Kailua-Kona from San Antonio according to our data. United Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Kailua-Kona. Keep in mind that there are 5 different airlines that fly to Kailua-Kona on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest travel time from San Antonio to Kailua-Kona?

Flights connecting via Los Angeles (LAX) have the shortest average one-way travel time: 11h 34m.

Which layover airport offers the lowest fares from San Antonio to Kailua-Kona?

Flights via Los Angeles (LAX) offer the lowest average round-trip price of $2,246.

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

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

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

As of October 2026, there are 3 operators available to choose from for flights from San Antonio Airport to Kona Intl Airport.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Kona Intl Airport.

What documentation or ID do you need to fly to Kona Intl Airport?

The travel and health documents you'll need for your trip to Kona Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kona Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$311 Cheap Flights from San Antonio to Kailua-Kona in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Antonio to Kailua-Kona

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:13 am - 4:37 pmSAT San Antonio-KOA Kona Intl

12h 24m1 stop Phoenix Sky Harbor Intl

9:59 pm - 1:18 pmKOA Kona Intl-SAT San Antonio

11h 19m1 stop Phoenix Sky Harbor Intl

$566American Airlines

Sun, Jan 10 - Mon, Jan 25

8:13 am - 4:37 pmSAT San Antonio-KOA Kona Intl

12h 24m1 stop Phoenix Sky Harbor Intl

9:59 pm - 2:50 pmKOA Kona Intl-SAT San Antonio

12h 51m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth

$572American Airlines

Sun, Jan 10 - Mon, Jan 25

6:35 am - 6:38 pmSAT San Antonio-KOA Kona Intl

16h 03m2 stops Salt Lake City Seattle/Tacoma Intl

8:45 pm - 1:39 pmKOA Kona Intl-SAT San Antonio

12h 54m1 stop Salt Lake City

$572Delta

Wed, Nov 4 - Mon, Nov 9

8:00 am - 6:45 pmSAT San Antonio-KOA Kona Intl

14h 45m2 stops Salt Lake City Los Angeles

10:45 pm - 5:24 pmKOA Kona Intl-SAT San Antonio

14h 39m2 stops Seattle/Tacoma Intl Salt Lake City

$577Delta

Sun, Jan 10 - Mon, Jan 25

6:35 am - 6:38 pmSAT San Antonio-KOA Kona Intl

16h 03m2 stops Salt Lake City Seattle/Tacoma Intl

9:45 pm - 5:12 pmKOA Kona Intl-SAT San Antonio

15h 27m2 stops Seattle/Tacoma Intl Salt Lake City

$577Delta

Wed, Nov 4 - Mon, Nov 9

8:19 am - 3:02 pmSAT San Antonio-KOA Kona Intl

10h 43m1 stop Phoenix Sky Harbor Intl

10:21 pm - 2:05 pmKOA Kona Intl-SAT San Antonio

11h 44m1 stop Phoenix Sky Harbor Intl

$585American Airlines

Fri, Dec 4 - Fri, Dec 11

8:56 am - 3:39 pmSAT San Antonio-KOA Kona Intl

11h 43m1 stop Denver Intl

8:25 pm - 12:46 pmKOA Kona Intl-SAT San Antonio

12h 21m1 stop Denver Intl

$597United Airlines

Thu, Oct 29 - Thu, Nov 5

6:00 am - 6:10 pmSAT San Antonio-KOA Kona Intl

17h 10m2 stops Las Vegas Harry Reid Intl Honolulu

9:30 pm - 2:55 pmKOA Kona Intl-SAT San Antonio

13h 25m1 stop Las Vegas Harry Reid Intl

$603Southwest

Thu, Oct 29 - Thu, Nov 5

6:20 am - 6:10 pmSAT San Antonio-KOA Kona Intl

16h 50m2 stops San Diego Honolulu

9:30 pm - 12:30 pmKOA Kona Intl-SAT San Antonio

11h 00m2 stops Las Vegas Harry Reid Intl Phoenix Sky Harbor Intl

$608Southwest

Thu, Oct 29 - Thu, Nov 5

8:56 am - 4:39 pmSAT San Antonio-KOA Kona Intl

11h 43m1 stop Denver Intl

8:25 pm - 12:46 pmKOA Kona Intl-SAT San Antonio

12h 21m1 stop Denver Intl

$680United Airlines

Mon, Nov 16 - Thu, Nov 19

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American Airlines flights from San Antonio to Kailua-Kona

Our best American Airlines deals on San Antonio to Kailua-Kona flight tickets

American Airlines

Jan 10

SAT8:13 amSan Antonio

12h 24m

1 stop

KOA4:37 pmKona Intl

Jan 25

KOA9:59 pmKona Intl

11h 19m

1 stop

SAT1:18 pmSan Antonio

$566

American Airlines

Dec 4

SAT8:19 amSan Antonio

10h 43m

1 stop

KOA3:02 pmKona Intl

Dec 11

KOA10:21 pmKona Intl

11h 44m

1 stop

SAT2:05 pmSan Antonio

$585

American Airlines

Dec 4

SAT6:00 amSan Antonio

15h 34m

2 stops

KOA5:34 pmKona Intl

Dec 11

KOA10:21 pmKona Intl

11h 44m

1 stop

SAT2:05 pmSan Antonio

$591

United Airlines flights from San Antonio to Kailua-Kona

Our best United Airlines deals on San Antonio to Kailua-Kona flight tickets

United Airlines

Oct 29

SAT8:56 amSan Antonio

11h 43m

1 stop

KOA3:39 pmKona Intl

Nov 5

KOA8:25 pmKona Intl

12h 21m

1 stop

SAT12:46 pmSan Antonio

$597

United Airlines

Nov 16

SAT8:56 amSan Antonio

11h 43m

1 stop

KOA4:39 pmKona Intl

Nov 19

KOA8:25 pmKona Intl

12h 21m

1 stop

SAT12:46 pmSan Antonio

$680

United Airlines

Oct 22

SAT5:30 amSan Antonio

15h 13m

2 stops

KOA3:43 pmKona Intl

Oct 30

KOA7:25 pmKona Intl

12h 51m

2 stops

SAT1:16 pmSan Antonio

$683

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioKailua-Kona

SAT San Antonio - KOA Kona Intl

SATKOA

San Antonio

Sun 1/10

8:13 am-4:37 pm

1 stop12h 24m

Kona Intl

Mon 1/25

9:59 pm-1:18 pm

1 stop11h 19m

$566

San AntonioKailua-Kona

SAT San Antonio - KOA Kona Intl

SATKOA

San Antonio

Sun 1/10

8:13 am-4:37 pm

1 stop12h 24m

Kona Intl

Mon 1/25

9:59 pm-2:50 pm

2 stops12h 51m

$572

San AntonioKailua-Kona

SAT San Antonio - KOA Kona Intl

SATKOA

San Antonio

Wed 11/4

6:35 am-6:38 pm

2 stops16h 03m

Kona Intl

Mon 11/9

8:45 pm-1:39 pm

1 stop12h 54m

$572

San AntonioKailua-Kona

SAT San Antonio - KOA Kona Intl

SATKOA

San Antonio

Sun 1/10

8:00 am-6:45 pm

2 stops14h 45m

Kona Intl

Mon 1/25

10:45 pm-5:24 pm

2 stops14h 39m

$577

San AntonioKailua-Kona

SAT San Antonio - KOA Kona Intl

SATKOA

San Antonio

Wed 11/4

6:35 am-6:38 pm

2 stops16h 03m

Kona Intl

Mon 11/9

9:45 pm-5:12 pm

2 stops15h 27m

$577

Quickest round-trip

San AntonioKailua-Kona

SAT San Antonio - KOA Kona Intl

SATKOA

San Antonio

Fri 12/4

8:19 am-3:02 pm

1 stop10h 43m

Kona Intl

Fri 12/11

10:21 pm-2:05 pm

1 stop11h 44m

$585

San AntonioKailua-Kona

SAT San Antonio - KOA Kona Intl

SATKOA

San Antonio

Thu 10/29

8:56 am-3:39 pm

1 stop11h 43m

Kona Intl

Thu 11/5

8:25 pm-12:46 pm

1 stop12h 21m

$597

San AntonioKailua-Kona

SAT San Antonio - KOA Kona Intl

SATKOA

San Antonio

Thu 10/29

6:00 am-6:10 pm

2 stops17h 10m

Kona Intl

Thu 11/5

9:30 pm-2:55 pm

1 stop13h 25m

$603

San AntonioKailua-Kona

SAT San Antonio - KOA Kona Intl

SATKOA

San Antonio

Thu 10/29

6:20 am-6:10 pm

2 stops16h 50m

Kona Intl

Thu 11/5

9:30 pm-12:30 pm

2 stops11h 00m

$608

San AntonioKailua-Kona

SAT San Antonio - KOA Kona Intl

SATKOA

San Antonio

Mon 11/16

8:56 am-4:39 pm

1 stop11h 43m

Kona Intl

Thu 11/19

8:25 pm-12:46 pm

1 stop12h 21m

$680

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

Layovers

What is the cheapest month to fly to Kailua-Kona?

The cheapest month to fly to Kailua-Kona from San Antonio is in February. Flight prices, which tend to average around $503, are often lower during this time because this is during the off-season. The month of May is another great option to travel to Kailua-Kona, with average flight prices from San Antonio averaging around $536.

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

You could potentially save up to 23% on your flight if you consider stops on a San Antonio to Kailua-Kona flight.

When to book flights from San Antonio to Kailua-Kona

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

Estimated round-trip price

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

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

Best Price Found	$311
Fastest flight time	11h 05m
Direct flights	None

The best one-way flight to Kailua-Kona from San Antonio in the past 72 hours is $311. The best round-trip flight deal from San Antonio to Kailua-Kona found on momondo in the last 72 hours is $566.

The fastest flight from San Antonio to Kailua-Kona takes 11h 05m

There are no direct flights from San Antonio to Kailua-Kona. There are no popular flight routes from San Antonio to Kailua-Kona.

Search flight deals

Frequently asked questions about flying from San Antonio to Kailua-Kona

How far is San Antonio to Kona Intl by plane?
Kona Intl is 3639.0 mi away from San Antonio. By plane, this route typically takes 11h 05m.
When did momondo last update prices for flights from San Antonio Airport to Kona Intl Airport?
Prices for flights from San Antonio Airport to Kona Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from San Antonio Airport to Kona Intl Airport?
As of October 2026, there are 3 operators available to choose from for flights from San Antonio Airport to Kona Intl Airport.
How old do you have to be to fly from San Antonio Airport to Kona Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Kona Intl Airport.
What documentation or ID do you need to fly to Kona Intl Airport?
The travel and health documents you'll need for your trip to Kona Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kona Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from San Antonio to Kailua-Kona?
Based on momondo bookings for this flight route, the most popular airline on flight routes from San Antonio to Kailua-Kona is American Airlines (35% of total bookings). The next most popular airlines are Southwest (34%) and United Airlines (31%).

Best airlines flying from San Antonio to Kailua-Kona

Compare and see reviews for airlines that fly from San Antonio to Kailua-Kona with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $465	Free Cancellation	Rating 7.0 12,132 reviews	Search American Airlines flights
Southwest	PriceFrom $536	Free Cancellation	Rating 7.9 4,216 reviews	Search Southwest flights
United Airlines	PriceFrom $605	Free Cancellation	Rating 7.4 10,282 reviews	Search United Airlines flights

Why use momondo?

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

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 San Antonio to Kailua-Kona for you.

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

Yes. momondo allows you to filter the results for San Antonio to Kailua-Kona flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Kailua-Kona from San Antonio.

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

Yes. momondo can track prices for San Antonio to Kailua-Kona flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.