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

Seattle (SEA) was the most common stop: 60% 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 36% 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 Las Vegas (LAS) have the shortest average one-way travel time: 11h 10m.

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

Las Vegas (LAS) has the shortest average layover time for this route: 1h 50m.

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

Flights via Las Vegas (LAS) offer the lowest average round-trip price of $1,013.

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

United Airlines and American Airlines are the most popular carriers operating from San Antonio to Kona Intl

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 April 2026, there are 5 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.

$236 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 $2,979 to $1,030. The lowest price recently found on this route was $486.

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Find the cheapest flights from San Antonio to Kailua-Kona

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:05 am - 2:15 pm

SAT

KOA

13h 10m

2 stops

8:25 pm - 1:55 pm

KOA

SAT

12h 30m

1 stop

$486Southwest

Mon, May 4 - Mon, May 11

6:05 am - 2:15 pm

SAT

KOA

13h 10m

2 stops

8:25 pm - 2:25 pm

KOA

SAT

13h 00m

2 stops

$491Southwest

Mon, May 4 - Mon, May 11

7:23 am - 12:50 pm

SAT

KOA

10h 27m

1 stop

8:00 pm - 12:43 pm

KOA

SAT

11h 43m

1 stop

$500United Airlines

Tue, Sep 1 - Tue, Sep 8

5:00 am - 2:08 pm

SAT

KOA

14h 08m

2 stops

9:40 pm - 12:45 pm

KOA

SAT

10h 05m

1 stop

$506American Airlines

Tue, Sep 1 - Tue, Sep 8

6:55 am - 2:30 pm

SAT

KOA

12h 35m

2 stops

6:05 am - 11:20 pm

KOA

SAT

12h 15m

2 stops

$512Southwest

Thu, May 7 - Wed, May 13

6:55 am - 1:15 pm

SAT

KOA

11h 20m

1 stop

8:25 pm - 2:25 pm

KOA

SAT

13h 00m

2 stops

$514Southwest

Thu, May 7 - Tue, May 12

5:00 am - 1:29 pm

SAT

KOA

13h 29m

2 stops

9:40 pm - 12:45 pm

KOA

SAT

10h 05m

1 stop

$520American Airlines

Tue, Sep 1 - Tue, Sep 8

5:00 am - 1:29 pm

SAT

KOA

13h 29m

2 stops

9:40 pm - 12:45 pm

KOA

SAT

10h 05m

1 stop

$526American Airlines

Tue, Sep 1 - Tue, Sep 8

8:55 am - 2:26 pm

SAT

KOA

10h 31m

1 stop

1:22 pm - 8:23 am

KOA

SAT

14h 01m

2 stops

$530American Airlines

Tue, Apr 21 - Tue, May 5

7:00 am - 1:29 pm

SAT

KOA

11h 29m

1 stop

9:40 pm - 12:45 pm

KOA

SAT

10h 05m

1 stop

$531American Airlines

Tue, Sep 1 - Tue, Sep 8

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 1

SAT5:00 amSan Antonio

14h 08m

2 stops

KOA2:08 pmKona Intl

Sep 8

KOA9:40 pmKona Intl

10h 05m

1 stop

SAT12:45 pmSan Antonio

$506

American Airlines

Aug 12

SAT5:00 amSan Antonio

14h 08m

2 stops

KOA2:08 pmKona Intl

Aug 19

KOA9:40 pmKona Intl

10h 40m

1 stop

SAT1:20 pmSan Antonio

$508

American Airlines

Sep 1

SAT5:00 amSan Antonio

13h 29m

2 stops

KOA1:29 pmKona Intl

Sep 8

KOA9:40 pmKona Intl

10h 05m

1 stop

SAT12:45 pmSan Antonio

$520

Southwest flights from San Antonio to Kailua-Kona

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

Southwest

May 4

SAT6:05 amSan Antonio

13h 10m

2 stops

KOA2:15 pmKona Intl

May 11

KOA8:25 pmKona Intl

12h 30m

1 stop

SAT1:55 pmSan Antonio

$486

Southwest

May 4

SAT6:05 amSan Antonio

13h 10m

2 stops

KOA2:15 pmKona Intl

May 11

KOA8:25 pmKona Intl

13h 00m

2 stops

SAT2:25 pmSan Antonio

$491

Southwest

May 7

SAT6:55 amSan Antonio

12h 35m

2 stops

KOA2:30 pmKona Intl

May 13

KOA6:05 amKona Intl

12h 15m

2 stops

SAT11:20 pmSan Antonio

$512

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioKailua-Kona

SAT - KOA

SATKOA

San Antonio

Mon 5/4

6:05 am-2:15 pm

2 stops13h 10m

Kona Intl

Mon 5/11

8:25 pm-1:55 pm

1 stop12h 30m

$486

San AntonioKailua-Kona

SAT - KOA

SATKOA

San Antonio

Mon 5/4

6:05 am-2:15 pm

2 stops13h 10m

Kona Intl

Mon 5/11

8:25 pm-2:25 pm

2 stops13h 00m

$491

San AntonioKailua-Kona

SAT - KOA

SATKOA

San Antonio

Tue 9/1

7:23 am-12:50 pm

1 stop10h 27m

Kona Intl

Tue 9/8

8:00 pm-12:43 pm

1 stop11h 43m

$500

San AntonioKailua-Kona

SAT - KOA

SATKOA

San Antonio

Tue 9/1

5:00 am-2:08 pm

2 stops14h 08m

Kona Intl

Tue 9/8

9:40 pm-12:45 pm

1 stop10h 05m

$506

San AntonioKailua-Kona

SAT - KOA

SATKOA

San Antonio

Thu 5/7

6:55 am-2:30 pm

2 stops12h 35m

Kona Intl

Wed 5/13

6:05 am-11:20 pm

2 stops12h 15m

$512

San AntonioKailua-Kona

SAT - KOA

SATKOA

San Antonio

Thu 5/7

6:55 am-1:15 pm

1 stop11h 20m

Kona Intl

Tue 5/12

8:25 pm-2:25 pm

2 stops13h 00m

$514

San AntonioKailua-Kona

SAT - KOA

SATKOA

San Antonio

Tue 9/1

5:00 am-1:29 pm

2 stops13h 29m

Kona Intl

Tue 9/8

9:40 pm-12:45 pm

1 stop10h 05m

$520

San AntonioKailua-Kona

SAT - KOA

SATKOA

San Antonio

Tue 9/1

5:00 am-1:29 pm

2 stops13h 29m

Kona Intl

Tue 9/8

9:40 pm-12:45 pm

1 stop10h 05m

$526

San AntonioKailua-Kona

SAT - KOA

SATKOA

San Antonio

Tue 4/21

8:55 am-2:26 pm

1 stop10h 31m

Kona Intl

Tue 5/5

1:22 pm-8:23 am

2 stops14h 01m

$530

Quickest round-trip

San AntonioKailua-Kona

SAT - KOA

SATKOA

San Antonio

Tue 9/1

7:00 am-1:29 pm

1 stop11h 29m

Kona Intl

Tue 9/8

9:40 pm-12:45 pm

1 stop10h 05m

$531

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 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 11% 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	10h 27m
Direct flights	None

The fastest flight from San Antonio to Kailua-Kona takes 10h 27m

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 10h 27m.
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 April 2026, there are 5 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 (34% of total bookings). The next most popular airlines are United Airlines (26%), Southwest (21%), and Alaska Airlines (11%).

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
Delta	PriceFrom $236	Free Cancellation	Rating 7.9 8,391 reviews	Search Delta flights
Alaska Airlines	PriceFrom $250	Free Cancellation	Rating 7.9 12,189 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $391	Free Cancellation	Rating 7.4 9,548 reviews	Search United Airlines flights
American Airlines	PriceFrom $475	Free Cancellation	Rating 7.1 11,554 reviews	Search American Airlines flights
Southwest	PriceFrom $536	Free Cancellation	Rating 8.0 4,338 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.