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Cheap flights from San Antonio to Kailua-Kona from $223

This is the cheapest one-way 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 2/11. 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

Delta Logo
7:05 am - 6:13 pmSAT-KOA
15h 08m2 stops
Delta Logo
8:30 pm - 5:20 pmKOA-SAT
16h 50m2 stops
$413Delta
Find Deal
Tue, Nov 11 - Wed, Nov 19
United Airlines Logo
8:55 am - 4:34 pmSAT-KOA
11h 39m1 stop
United Airlines Logo
8:55 pm - 1:05 pmKOA-SAT
12h 10m1 stop
$445United Airlines
Find Deal
Tue, Feb 24 - Tue, Mar 3
United Airlines Logo
8:30 am - 4:18 pmSAT-KOA
11h 48m1 stop
United Airlines Logo
8:55 pm - 3:29 pmKOA-SAT
14h 34m2 stops
$450United Airlines
Find Deal
Tue, Nov 11 - Wed, Nov 19
United Airlines Logo
9:58 am - 8:51 pmSAT-KOA
14h 53m2 stops
United Airlines Logo
2:35 pm - 8:43 amKOA-SAT
14h 08m2 stops
$456United Airlines
Find Deal
Tue, Feb 24 - Tue, Mar 3
American Airlines Logo
8:58 am - 4:47 pmSAT-KOA
11h 49m1 stop
American Airlines Logo
9:35 pm - 1:39 pmKOA-SAT
12h 04m1 stop
$505American Airlines
Find Deal
Tue, Nov 11 - Wed, Nov 19
Delta Logo
6:00 am - 6:13 pmSAT-KOA
16h 13m2 stops
Delta Logo
8:30 pm - 1:49 pmKOA-SAT
13h 19m2 stops
$533Delta
Find Deal
Mon, Nov 10 - Wed, Nov 19
Alaska Airlines Logo
6:51 pm - 9:40 pmSAT-KOA
30h 49m1 stop
Alaska Airlines Logo
9:20 pm - 12:05 amKOA-SAT
22h 45m1 stop
$563Alaska Airlines
Find Deal
Mon, Nov 10 - Wed, Nov 19
Alaska Airlines Logo
6:32 am - 9:40 pmSAT-KOA
19h 08m1 stop
Alaska Airlines Logo
6:55 pm - 5:55 pmKOA-SAT
19h 00m2 stops
$564Alaska Airlines
Find Deal
Mon, Nov 10 - Wed, Nov 19
Multiple Airlines Logo
9:47 pm - 7:18 amSAT-KOA
14h 31m2 stops
Multiple Airlines Logo
8:00 am - 12:04 amKOA-SAT
11h 04m1 stop
$655Multiple Airlines
Find Deal
Wed, Oct 1 - Sun, Oct 5
American Airlines Logo
6:02 am - 6:49 pmSAT-KOA
16h 47m1 stop
American Airlines Logo
10:09 pm - 12:43 pmKOA-SAT
10h 34m1 stop
$837American Airlines
Find Deal
Wed, Dec 31 - Mon, Jan 5

Delta flights from San Antonio to Kailua-Kona

Our best Delta deals on San Antonio to Kailua-Kona flight tickets
Delta
Nov 11
SAT7:05 amSan Antonio
15h 08m
2 stops
KOA6:13 pmKona Intl
Nov 19
KOA8:30 pmKona Intl
16h 50m
2 stops
SAT5:20 pmSan Antonio
$413
Find similar
Delta
Nov 10
SAT6:00 amSan Antonio
16h 13m
2 stops
KOA6:13 pmKona Intl
Nov 19
KOA8:30 pmKona Intl
13h 19m
2 stops
SAT1:49 pmSan Antonio
$533
Find similar
Delta
Sep 25
SAT7:45 amSan Antonio
14h 50m
2 stops
KOA5:35 pmKona Intl
Sep 29
KOA9:30 pmKona Intl
14h 39m
2 stops
SAT5:09 pmSan Antonio
$699
Find similar

United Airlines flights from San Antonio to Kailua-Kona

Our best United Airlines deals on San Antonio to Kailua-Kona flight tickets
United Airlines
Feb 24
SAT8:55 amSan Antonio
11h 39m
1 stop
KOA4:34 pmKona Intl
Mar 3
KOA8:55 pmKona Intl
12h 10m
1 stop
SAT1:05 pmSan Antonio
$445
Find similar
United Airlines
Nov 11
SAT8:30 amSan Antonio
11h 48m
1 stop
KOA4:18 pmKona Intl
Nov 19
KOA8:55 pmKona Intl
14h 34m
2 stops
SAT3:29 pmSan Antonio
$450
Find similar
United Airlines
Feb 24
SAT9:58 amSan Antonio
14h 53m
2 stops
KOA8:51 pmKona Intl
Mar 3
KOA2:35 pmKona Intl
14h 08m
2 stops
SAT8:43 amSan Antonio
$456
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 September 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

Tue 11/11

7:05 am-6:13 pm

2 stops15h 08m

Kona Intl

Wed 11/19

8:30 pm-5:20 pm

2 stops16h 50m

$413

San AntonioKailua-Kona

SAT - KOA

SATKOA

San Antonio

Tue 2/24

8:55 am-4:34 pm

1 stop11h 39m

Kona Intl

Tue 3/3

8:55 pm-1:05 pm

1 stop12h 10m

$445

San AntonioKailua-Kona

SAT - KOA

SATKOA

San Antonio

Tue 11/11

8:30 am-4:18 pm

1 stop11h 48m

Kona Intl

Wed 11/19

8:55 pm-3:29 pm

2 stops14h 34m

$450

San AntonioKailua-Kona

SAT - KOA

SATKOA

San Antonio

Tue 2/24

9:58 am-8:51 pm

2 stops14h 53m

Kona Intl

Tue 3/3

2:35 pm-8:43 am

2 stops14h 08m

$456

San AntonioKailua-Kona

SAT - KOA

SATKOA

San Antonio

Tue 11/11

8:58 am-4:47 pm

1 stop11h 49m

Kona Intl

Wed 11/19

9:35 pm-1:39 pm

1 stop12h 04m

$505

San AntonioKailua-Kona

SAT - KOA

SATKOA

San Antonio

Mon 11/10

6:00 am-6:13 pm

2 stops16h 13m

Kona Intl

Wed 11/19

8:30 pm-1:49 pm

2 stops13h 19m

$533

San AntonioKailua-Kona

SAT - KOA

SATKOA

San Antonio

Mon 11/10

6:51 pm-9:40 pm

1 stop30h 49m

Kona Intl

Wed 11/19

9:20 pm-12:05 am

1 stop22h 45m

$563

San AntonioKailua-Kona

SAT - KOA

SATKOA

San Antonio

Mon 11/10

6:32 am-9:40 pm

1 stop19h 08m

Kona Intl

Wed 11/19

6:55 pm-5:55 pm

2 stops19h 00m

$564

San AntonioKailua-Kona

SAT - KOA

SATKOA

San Antonio

Wed 10/1

9:47 pm-7:18 am

2 stops14h 31m

Kona Intl

Sun 10/5

8:00 am-12:04 am

1 stop11h 04m

$655

San AntonioKailua-Kona

SAT - KOA

SATKOA

San Antonio

Wed 12/31

6:02 am-6:49 pm

1 stop16h 47m

Kona Intl

Mon 1/5

10:09 pm-12:43 pm

1 stop10h 34m

$837

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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 cheapest month to fly to Kailua-Kona?

The cheapest month to fly to Kailua-Kona from San Antonio is in November. Flight prices, which tend to average around $394, are often lower during this time because this is during the off-season. The month of February is another great option to travel to Kailua-Kona, with average flight prices from San Antonio averaging around $452.

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 39m.

  • 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
10,000 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $391Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights
American AirlinesPriceFrom $394Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $553Free CancellationRating
8.0
4,242 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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