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

Flights via Seattle (SEA) offer the lowest average round-trip price of $1,690.

What airlines fly to Kailua-Kona?

United Airlines, American Airlines and Delta 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 44% 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 has the shortest connection time from San Antonio to Kailua-Kona?

Seattle (SEA) has the shortest average layover time for this route: 2h 34m.

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

United Airlines, Southwest, and Alaska 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: 75% of momondo users choosing 1-stop flights on this route connected there.

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 July 2026, there are 4 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.

$202 Cheap Flights from San Antonio to Kailua-Kona in 2026

Q: What is the typical price of a round-trip flight between San Antonio and Kailua-Kona?

Prices are currently low for flights on this route. Typical prices usually range from $730 to $1,011. The lowest price recently found on this route was $404.

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.

8:55 am - 4:39 pm

SAT

KOA

11h 44m

1 stop

8:25 pm - 12:46 pm

KOA

SAT

12h 21m

1 stop

$404United Airlines

Tue, Nov 10 - Tue, Nov 17

6:35 am - 5:38 pm

SAT

KOA

16h 03m

2 stops

10:05 pm - 2:53 pm

KOA

SAT

11h 48m

1 stop

$410Delta

Mon, Oct 19 - Thu, Oct 29

6:35 am - 5:38 pm

SAT

KOA

16h 03m

2 stops

10:05 pm - 5:17 pm

KOA

SAT

14h 12m

2 stops

$415Delta

Mon, Oct 19 - Wed, Oct 28

7:30 am - 7:29 pm

SAT

KOA

16h 59m

1 stop

10:05 pm - 2:53 pm

KOA

SAT

11h 48m

1 stop

$461Delta

Wed, Oct 21 - Thu, Oct 29

4:45 pm - 7:29 pm

SAT

KOA

31h 44m

1 stop

10:05 pm - 2:53 pm

KOA

SAT

11h 48m

1 stop

$462Delta

Tue, Oct 20 - Thu, Oct 29

7:30 am - 7:29 pm

SAT

KOA

16h 59m

1 stop

10:05 pm - 2:53 pm

KOA

SAT

11h 48m

1 stop

$463Delta

Thu, Oct 22 - Thu, Oct 29

4:45 pm - 7:29 pm

SAT

KOA

31h 44m

1 stop

10:05 pm - 2:53 pm

KOA

SAT

11h 48m

1 stop

$464Delta

Mon, Oct 19 - Tue, Oct 27

7:30 am - 7:29 pm

SAT

KOA

16h 59m

1 stop

9:03 pm - 5:17 pm

KOA

SAT

15h 14m

2 stops

$466Delta

Wed, Oct 21 - Tue, Oct 27

7:30 am - 7:29 pm

SAT

KOA

16h 59m

1 stop

9:03 pm - 9:12 pm

KOA

SAT

19h 09m

2 stops

$467Delta

Thu, Oct 22 - Fri, Oct 30

4:45 pm - 5:38 pm

SAT

KOA

29h 53m

2 stops

10:05 pm - 2:53 pm

KOA

SAT

11h 48m

1 stop

$468Delta

Tue, Oct 20 - Thu, Oct 29

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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

Sep 11

SAT8:54 amSan Antonio

10h 09m

1 stop

KOA2:03 pmKona Intl

Sep 17

KOA9:45 pmKona Intl

10h 17m

1 stop

SAT1:02 pmSan Antonio

$472

American Airlines

Sep 11

SAT6:00 amSan Antonio

15h 00m

2 stops

KOA4:00 pmKona Intl

Sep 17

KOA3:34 pmKona Intl

12h 17m

2 stops

SAT8:51 amSan Antonio

$483

American Airlines

Sep 11

SAT8:54 amSan Antonio

10h 09m

1 stop

KOA2:03 pmKona Intl

Sep 17

KOA9:45 pmKona Intl

10h 17m

1 stop

SAT1:02 pmSan Antonio

$519

United Airlines flights from San Antonio to Kailua-Kona

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

United Airlines

Nov 10

SAT8:55 amSan Antonio

11h 44m

1 stop

KOA4:39 pmKona Intl

Nov 17

KOA8:25 pmKona Intl

12h 21m

1 stop

SAT12:46 pmSan Antonio

$404

United Airlines

Sep 6

SAT7:35 amSan Antonio

13h 08m

2 stops

KOA3:43 pmKona Intl

Sep 11

KOA10:50 pmKona Intl

13h 00m

2 stops

SAT4:50 pmSan Antonio

$490

United Airlines

Sep 6

SAT9:10 amSan Antonio

11h 33m

1 stop

KOA3:43 pmKona Intl

Sep 11

KOA8:00 pmKona Intl

11h 43m

1 stop

SAT12:43 pmSan Antonio

$498

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

San AntonioKailua-Kona

SAT - KOA

SATKOA

San Antonio

Tue 11/10

8:55 am-4:39 pm

1 stop11h 44m

Kona Intl

Tue 11/17

8:25 pm-12:46 pm

1 stop12h 21m

$404

San AntonioKailua-Kona

SAT - KOA

SATKOA

San Antonio

Mon 10/19

6:35 am-5:38 pm

2 stops16h 03m

Kona Intl

Thu 10/29

10:05 pm-2:53 pm

1 stop11h 48m

$410

San AntonioKailua-Kona

SAT - KOA

SATKOA

San Antonio

Mon 10/19

6:35 am-5:38 pm

2 stops16h 03m

Kona Intl

Wed 10/28

10:05 pm-5:17 pm

2 stops14h 12m

$415

San AntonioKailua-Kona

SAT - KOA

SATKOA

San Antonio

Wed 10/21

7:30 am-7:29 pm

1 stop16h 59m

Kona Intl

Thu 10/29

10:05 pm-2:53 pm

1 stop11h 48m

$461

San AntonioKailua-Kona

SAT - KOA

SATKOA

San Antonio

Tue 10/20

4:45 pm-7:29 pm

1 stop31h 44m

Kona Intl

Thu 10/29

10:05 pm-2:53 pm

1 stop11h 48m

$462

San AntonioKailua-Kona

SAT - KOA

SATKOA

San Antonio

Thu 10/22

7:30 am-7:29 pm

1 stop16h 59m

Kona Intl

Thu 10/29

10:05 pm-2:53 pm

1 stop11h 48m

$463

San AntonioKailua-Kona

SAT - KOA

SATKOA

San Antonio

Mon 10/19

4:45 pm-7:29 pm

1 stop31h 44m

Kona Intl

Tue 10/27

10:05 pm-2:53 pm

1 stop11h 48m

$464

San AntonioKailua-Kona

SAT - KOA

SATKOA

San Antonio

Wed 10/21

7:30 am-7:29 pm

1 stop16h 59m

Kona Intl

Tue 10/27

9:03 pm-5:17 pm

2 stops15h 14m

$466

San AntonioKailua-Kona

SAT - KOA

SATKOA

San Antonio

Thu 10/22

7:30 am-7:29 pm

1 stop16h 59m

Kona Intl

Fri 10/30

9:03 pm-9:12 pm

2 stops19h 09m

$467

San AntonioKailua-Kona

SAT - KOA

SATKOA

San Antonio

Tue 10/20

4:45 pm-5:38 pm

2 stops29h 53m

Kona Intl

Thu 10/29

10:05 pm-2:53 pm

1 stop11h 48m

$468

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 typical price of a round-trip flight between San Antonio and Kailua-Kona?

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 October is another great option to travel to Kailua-Kona, with average flight prices from San Antonio averaging around $532.

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

You could potentially save up to 16% 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

Fastest flight time	11h 33m
Direct flights	None

The fastest flight from San Antonio to Kailua-Kona takes 11h 33m

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 33m.
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 July 2026, there are 4 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 (33% of total bookings). The next most popular airlines are United Airlines (30%), Southwest (25%), and Alaska Airlines (12%).

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
Alaska Airlines	PriceFrom $250	Free Cancellation	Rating 7.9 12,655 reviews	Search Alaska Airlines flights
American Airlines	PriceFrom $466	Free Cancellation	Rating 7.1 11,805 reviews	Search American Airlines flights
United Airlines	PriceFrom $499	Free Cancellation	Rating 7.4 9,978 reviews	Search United Airlines flights
Southwest	PriceFrom $536	Free Cancellation	Rating 7.9 4,248 reviews	Search Southwest 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.