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Cheap flights from San Antonio to Kailua-Kona from $419

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from San Antonio to Kailua-Kona departing on 3/1. 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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Find the cheapest flights from San Antonio to Kailua-Kona

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
9:10 am - 4:34 pmSAT-KOA
11h 24m1 stop
United Airlines Logo
8:35 pm - 1:13 pmKOA-SAT
12h 38m1 stop
$419United Airlines
Find Deal
Sun, Mar 1 - Fri, Mar 6
Delta Logo
8:00 am - 5:49 pmSAT-KOA
14h 49m2 stops
Delta Logo
9:55 pm - 5:23 pmKOA-SAT
14h 28m2 stops
$424Delta
Find Deal
Tue, Mar 10 - Tue, Mar 10
United Airlines Logo
9:10 am - 4:34 pmSAT-KOA
11h 24m1 stop
United Airlines Logo
4:28 pm - 8:38 amKOA-SAT
12h 10m2 stops
$425United Airlines
Find Deal
Sun, Mar 1 - Fri, Mar 6
Alaska Airlines Logo
6:06 pm - 3:53 pmSAT-KOA
25h 47m2 stops
Alaska Airlines Logo
9:01 pm - 5:10 pmKOA-SAT
16h 09m2 stops
$430Alaska Airlines
Find Deal
Sun, Mar 1 - Fri, Mar 6
United Airlines Logo
9:58 am - 8:51 pmSAT-KOA
14h 53m2 stops
United Airlines Logo
4:28 pm - 8:38 amKOA-SAT
12h 10m2 stops
$470United Airlines
Find Deal
Sun, Mar 1 - Fri, Mar 6
Delta Logo
8:00 am - 2:53 pmSAT-KOA
11h 53m1 stop
Delta Logo
7:40 pm - 1:34 pmKOA-SAT
12h 54m1 stop
$471Delta
Find Deal
Tue, Mar 10 - Wed, Mar 11
Delta Logo
8:00 am - 5:49 pmSAT-KOA
14h 49m2 stops
Delta Logo
7:40 pm - 1:34 pmKOA-SAT
12h 54m1 stop
$476Delta
Find Deal
Tue, Mar 10 - Wed, Mar 11
Delta Logo
8:00 am - 2:53 pmSAT-KOA
11h 53m1 stop
Delta Logo
9:55 pm - 2:40 pmKOA-SAT
11h 45m1 stop
$501Delta
Find Deal
Mon, Mar 9 - Tue, Mar 10
Delta Logo
6:30 am - 5:49 pmSAT-KOA
16h 19m1 stop
Delta Logo
9:55 pm - 2:40 pmKOA-SAT
11h 45m1 stop
$504Delta
Find Deal
Tue, Mar 10 - Tue, Mar 10
Delta Logo
8:00 am - 6:50 pmSAT-KOA
15h 50m2 stops
Delta Logo
7:40 pm - 1:34 pmKOA-SAT
12h 54m1 stop
$506Delta
Find Deal
Tue, Mar 10 - Wed, Mar 11

United Airlines flights from San Antonio to Kailua-Kona

Our best United Airlines deals on San Antonio to Kailua-Kona flight tickets
United Airlines
Mar 1
SAT9:10 amSan Antonio
11h 24m
1 stop
KOA4:34 pmKona Intl
Mar 6
KOA8:35 pmKona Intl
12h 38m
1 stop
SAT1:13 pmSan Antonio
$419
Find similar
United Airlines
Mar 1
SAT9:10 amSan Antonio
11h 24m
1 stop
KOA4:34 pmKona Intl
Mar 6
KOA4:28 pmKona Intl
12h 10m
2 stops
SAT8:38 amSan Antonio
$425
Find similar
United Airlines
Mar 1
SAT9:58 amSan Antonio
14h 53m
2 stops
KOA8:51 pmKona Intl
Mar 6
KOA4:28 pmKona Intl
12h 10m
2 stops
SAT8:38 amSan Antonio
$470
Find similar

Delta flights from San Antonio to Kailua-Kona

Our best Delta deals on San Antonio to Kailua-Kona flight tickets
Delta
Mar 10
SAT8:00 amSan Antonio
14h 49m
2 stops
KOA5:49 pmKona Intl
Mar 10
KOA9:55 pmKona Intl
14h 28m
2 stops
SAT5:23 pmSan Antonio
$424
Find similar
Delta
Mar 10
SAT8:00 amSan Antonio
11h 53m
1 stop
KOA2:53 pmKona Intl
Mar 11
KOA7:40 pmKona Intl
12h 54m
1 stop
SAT1:34 pmSan Antonio
$471
Find similar
Delta
Mar 10
SAT8:00 amSan Antonio
14h 49m
2 stops
KOA5:49 pmKona Intl
Mar 11
KOA7:40 pmKona Intl
12h 54m
1 stop
SAT1:34 pmSan Antonio
$476
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Antonio to Kailua-Kona 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 17, 2025.
Use the filters below to find and compare flights from San Antonio to Kailua-Kona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San AntonioKailua-Kona

SAT - KOA

SATKOA

San Antonio

Sun 3/1

9:10 am-4:34 pm

1 stop11h 24m

Kona Intl

Fri 3/6

8:35 pm-1:13 pm

1 stop12h 38m

$419

San AntonioKailua-Kona

SAT - KOA

SATKOA

San Antonio

Tue 3/10

8:00 am-5:49 pm

2 stops14h 49m

Kona Intl

Tue 3/10

9:55 pm-5:23 pm

2 stops14h 28m

$424

San AntonioKailua-Kona

SAT - KOA

SATKOA

San Antonio

Sun 3/1

9:10 am-4:34 pm

1 stop11h 24m

Kona Intl

Fri 3/6

4:28 pm-8:38 am

2 stops12h 10m

$425

San AntonioKailua-Kona

SAT - KOA

SATKOA

San Antonio

Sun 3/1

6:06 pm-3:53 pm

2 stops25h 47m

Kona Intl

Fri 3/6

9:01 pm-5:10 pm

2 stops16h 09m

$430

San AntonioKailua-Kona

SAT - KOA

SATKOA

San Antonio

Sun 3/1

9:58 am-8:51 pm

2 stops14h 53m

Kona Intl

Fri 3/6

4:28 pm-8:38 am

2 stops12h 10m

$470

San AntonioKailua-Kona

SAT - KOA

SATKOA

San Antonio

Tue 3/10

8:00 am-2:53 pm

1 stop11h 53m

Kona Intl

Wed 3/11

7:40 pm-1:34 pm

1 stop12h 54m

$471

San AntonioKailua-Kona

SAT - KOA

SATKOA

San Antonio

Tue 3/10

8:00 am-5:49 pm

2 stops14h 49m

Kona Intl

Wed 3/11

7:40 pm-1:34 pm

1 stop12h 54m

$476

San AntonioKailua-Kona

SAT - KOA

SATKOA

San Antonio

Mon 3/9

8:00 am-2:53 pm

1 stop11h 53m

Kona Intl

Tue 3/10

9:55 pm-2:40 pm

1 stop11h 45m

$501

San AntonioKailua-Kona

SAT - KOA

SATKOA

San Antonio

Tue 3/10

6:30 am-5:49 pm

1 stop16h 19m

Kona Intl

Tue 3/10

9:55 pm-2:40 pm

1 stop11h 45m

$504

San AntonioKailua-Kona

SAT - KOA

SATKOA

San Antonio

Tue 3/10

8:00 am-6:50 pm

2 stops15h 50m

Kona Intl

Wed 3/11

7:40 pm-1:34 pm

1 stop12h 54m

$506

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Kailua-Kona from

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

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 $449, 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 $551.

What is the cheapest day to depart on your flight to Kailua-Kona?

The cheapest day to depart on your flight to Kailua-Kona is on a Wednesday when prices can be found for as low as $599. 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 Saturday as prices are generally higher than usual. According to our data, the average ticket price to Kailua-Kona on Saturday is $750.

What is the cheapest time of day to depart on your flight to Kailua-Kona?

Flying to Kailua-Kona from San Antonio at noon is the least expensive time of day to depart. momondo users have found prices as low as $639 when looking at flights departing at noon. In contrast, the most expensive time of day to depart to Kailua-Kona is in the evening when prices are around $1,088.

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

You could potentially save up to 17% 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

Direct flights

None
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 24m.

  • 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?

  • 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?

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 AirlinesPriceFrom $250Free CancellationRating
8.0
11,311 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $391Free CancellationRating
7.4
9,014 reviews
Search United Airlines flights
American AirlinesPriceFrom $454Free CancellationRating
7.2
11,046 reviews
Search American Airlines flights
SouthwestPriceFrom $553Free CancellationRating
8.0
4,244 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.

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