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 35% 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 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 is the cheapest airline that flies from San Antonio to Kona Intl?

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

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.

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.

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 March 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.

$281 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 $500.

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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.

6:10 am - 12:40 pm

SAT

KOA

11h 30m

1 stop

8:35 pm - 11:25 am

KOA

SAT

9h 50m

1 stop

$500Southwest

Thu, Sep 10 - Mon, Sep 21

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

5:00 am - 1:29 pm

SAT

KOA

13h 29m

2 stops

11:01 pm - 12:45 pm

KOA

SAT

8h 44m

1 stop

$508American Airlines

Tue, Sep 8 - Tue, Sep 15

8:45 am - 3:30 pm

SAT

KOA

11h 45m

1 stop

12:02 pm - 5:10 am

KOA

SAT

12h 08m

1 stop

$510United Airlines

Wed, Apr 29 - Wed, May 6

7:38 am - 7:03 pm

SAT

KOA

16h 25m

2 stops

10:07 pm - 2:33 pm

KOA

SAT

11h 26m

1 stop

$511Delta

Tue, Apr 21 - Tue, May 5

8:53 am - 3:43 pm

SAT

KOA

11h 50m

1 stop

8:00 pm - 12:43 pm

KOA

SAT

11h 43m

1 stop

$514United Airlines

Tue, Sep 1 - Tue, Sep 8

8:00 am - 7:03 pm

SAT

KOA

16h 03m

2 stops

10:07 pm - 5:10 pm

KOA

SAT

14h 03m

2 stops

$516Delta

Tue, Apr 21 - Tue, May 5

8:00 am - 5:51 pm

SAT

KOA

14h 51m

2 stops

9:45 pm - 5:25 pm

KOA

SAT

14h 40m

2 stops

$518Delta

Sun, Sep 6 - Tue, Sep 22

5:30 am - 12:50 pm

SAT

KOA

12h 20m

2 stops

8:00 pm - 4:08 pm

KOA

SAT

15h 08m

2 stops

$525United 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

$539American Airlines

Tue, Apr 21 - Tue, May 5

Southwest flights from San Antonio to Kailua-Kona

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

Southwest

Sep 10

SAT6:10 amSan Antonio

11h 30m

1 stop

KOA12:40 pmKona Intl

Sep 21

KOA8:35 pmKona Intl

9h 50m

1 stop

SAT11:25 amSan Antonio

$500

Southwest

Sep 8

SAT6:10 amSan Antonio

11h 30m

1 stop

KOA12:40 pmKona Intl

Sep 15

KOA8:35 pmKona Intl

9h 50m

1 stop

SAT11:25 amSan Antonio

$548

Southwest

Apr 10

SAT6:45 amSan Antonio

16h 20m

2 stops

KOA6:05 pmKona Intl

Apr 14

KOA7:00 pmKona Intl

12h 30m

2 stops

SAT12:30 pmSan Antonio

$672

United Airlines flights from San Antonio to Kailua-Kona

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

United Airlines

Apr 29

SAT8:45 amSan Antonio

11h 45m

1 stop

KOA3:30 pmKona Intl

May 6

KOA12:02 pmKona Intl

12h 08m

1 stop

SAT5:10 amSan Antonio

$510

United Airlines

Sep 1

SAT8:53 amSan Antonio

11h 50m

1 stop

KOA3:43 pmKona Intl

Sep 8

KOA8:00 pmKona Intl

11h 43m

1 stop

SAT12:43 pmSan Antonio

$514

United Airlines

Sep 1

SAT5:30 amSan Antonio

12h 20m

2 stops

KOA12:50 pmKona Intl

Sep 8

KOA8:00 pmKona Intl

15h 08m

2 stops

SAT4:08 pmSan Antonio

$525

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

San AntonioKailua-Kona

SAT - KOA

SATKOA

San Antonio

Thu 9/10

6:10 am-12:40 pm

1 stop11h 30m

Kona Intl

Mon 9/21

8:35 pm-11:25 am

1 stop9h 50m

$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

Tue 9/8

5:00 am-1:29 pm

2 stops13h 29m

Kona Intl

Tue 9/15

11:01 pm-12:45 pm

1 stop8h 44m

$508

San AntonioKailua-Kona

SAT - KOA

SATKOA

San Antonio

Wed 4/29

8:45 am-3:30 pm

1 stop11h 45m

Kona Intl

Wed 5/6

12:02 pm-5:10 am

1 stop12h 08m

$510

San AntonioKailua-Kona

SAT - KOA

SATKOA

San Antonio

Tue 4/21

7:38 am-7:03 pm

2 stops16h 25m

Kona Intl

Tue 5/5

10:07 pm-2:33 pm

1 stop11h 26m

$511

San AntonioKailua-Kona

SAT - KOA

SATKOA

San Antonio

Tue 9/1

8:53 am-3:43 pm

1 stop11h 50m

Kona Intl

Tue 9/8

8:00 pm-12:43 pm

1 stop11h 43m

$514

San AntonioKailua-Kona

SAT - KOA

SATKOA

San Antonio

Tue 4/21

8:00 am-7:03 pm

2 stops16h 03m

Kona Intl

Tue 5/5

10:07 pm-5:10 pm

2 stops14h 03m

$516

San AntonioKailua-Kona

SAT - KOA

SATKOA

San Antonio

Sun 9/6

8:00 am-5:51 pm

2 stops14h 51m

Kona Intl

Tue 9/22

9:45 pm-5:25 pm

2 stops14h 40m

$518

San AntonioKailua-Kona

SAT - KOA

SATKOA

San Antonio

Tue 9/1

5:30 am-12:50 pm

2 stops12h 20m

Kona Intl

Tue 9/8

8:00 pm-4:08 pm

2 stops15h 08m

$525

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

$539

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.

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 30m
Direct flights	None

The fastest flight from San Antonio to Kailua-Kona takes 11h 30m

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

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 30m.
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 March 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 (35% of total bookings). The next most popular airlines are United Airlines (26%), Southwest (20%), 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 8,340 reviews	Search Delta flights
Alaska Airlines	PriceFrom $250	Free Cancellation	Rating 7.9 12,120 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $391	Free Cancellation	Rating 7.4 9,491 reviews	Search United Airlines flights
American Airlines	PriceFrom $475	Free Cancellation	Rating 7.1 11,507 reviews	Search American Airlines flights
Southwest	PriceFrom $536	Free Cancellation	Rating 8.0 4,331 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.