SAT - KOA

$213 Find Cheap Flights from San Antonio to Kailua-Kona

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Antonio to Kailua-Kona departing on 2/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Kailua-Kona

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Antonio to Kailua-Kona, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Antonio to Kailua-Kona, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$360
Overall average: $465
Southwest
Mon 2/23Thu 2/26
SAT - KOA • 1 stop
Cheapest one-way
$213
Typical prices: $312-$341
Delta
Thu 2/5
SAT - KOA • 2 stops
Top airlines
United Airlines
Cheapest • from $360 (round-trip)
Alaska Airlines
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
February
Cheapest • 38% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Kailua-Kona!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Antonio to Kailua-Kona (SAT-KOA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Antonio to Kailua-Kona that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Antonio to Kailua-Kona

Mon, Feb 23 - Thu, Feb 26
Southwest Logo
7:00 am - 1:45 pm
SAT
-
KOA
10h 45m1 stop
Southwest Logo
9:25 pm - 11:00 am
KOA
-
SAT
9h 35m1 stop
$360Southwest
Mon, Feb 23 - Thu, Feb 26
United Airlines Logo
9:10 am - 4:34 pm
SAT
-
KOA
11h 24m1 stop
United Airlines Logo
2:35 pm - 8:43 am
KOA
-
SAT
14h 08m2 stops
$366United Airlines
Mon, Feb 23 - Thu, Feb 26
Southwest Logo
5:30 am - 1:45 pm
SAT
-
KOA
12h 15m2 stops
Southwest Logo
9:25 pm - 1:40 pm
KOA
-
SAT
12h 15m2 stops
$371Southwest
Tue, Apr 14 - Tue, Apr 21
American Airlines Logo
5:00 am - 11:45 am
SAT
-
KOA
11h 45m2 stops
American Airlines Logo
9:55 pm - 2:00 pm
KOA
-
SAT
11h 05m1 stop
$388American Airlines
Wed, Apr 8 - Wed, Apr 15
Delta Logo
7:35 am - 5:47 pm
SAT
-
KOA
15h 12m1 stop
Delta Logo
9:55 pm - 2:25 pm
KOA
-
SAT
11h 30m1 stop
$404Delta
Wed, Apr 8 - Wed, Apr 15
Delta Logo
7:00 am - 2:53 pm
SAT
-
KOA
12h 53m1 stop
Delta Logo
8:55 pm - 5:08 pm
KOA
-
SAT
15h 13m2 stops
$410Delta
Wed, Apr 8 - Wed, Apr 15
Delta Logo
7:00 am - 5:47 pm
SAT
-
KOA
15h 47m2 stops
Delta Logo
8:55 pm - 5:08 pm
KOA
-
SAT
15h 13m2 stops
$415Delta
Wed, Apr 8 - Wed, Apr 15
Southwest Logo
6:50 am - 2:30 pm
SAT
-
KOA
12h 40m2 stops
Southwest Logo
6:05 am - 11:20 pm
KOA
-
SAT
12h 15m2 stops
$430Southwest
Tue, Feb 24 - Wed, Feb 25
United Airlines Logo
9:10 am - 4:34 pm
SAT
-
KOA
11h 24m1 stop
United Airlines Logo
8:55 pm - 1:08 pm
KOA
-
SAT
12h 13m1 stop
$480United Airlines
Tue, Feb 24 - Wed, Feb 25
United Airlines Logo
9:58 am - 8:51 pm
SAT
-
KOA
14h 53m2 stops
United Airlines Logo
8:55 pm - 1:08 pm
KOA
-
SAT
12h 13m1 stop
$486United Airlines
Booking Insights

KAYAK's insights & trends for San Antonio to Kailua-Kona flights

Get data-powered insights and trends into flights from San Antonio to Kailua-Kona to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from San Antonio to Kailua-Kona?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Antonio to Kailua-Kona, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Antonio to Kailua-Kona is February, where tickets cost $465 (return) on average. On the other hand, the most expensive months are December and March, where the average cost of round-trip tickets is $1,082 and $993 respectively.

Good to know

Low seasonNovember
Cheapest flight$213
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly with an average 44% increase in price.
Flight from San Antonio to Kailua-Kona

When to book flights from San Antonio to Kailua-Kona

Are your dates flexible? Find out the best times to travel from San Antonio to Kailua-Kona based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Antonio to Kailua-Kona

  • What is the cheapest flight from San Antonio to Kailua-Kona?

    In the last 3 days, the lowest price for a flight from San Antonio to Kailua-Kona was $213 for a one-way ticket and $360 for a round-trip.

  • Do I need a passport to fly between San Antonio and Kailua-Kona?

    A passport is not required to fly from San Antonio to Kailua-Kona.

  • Which aircraft models fly most regularly from San Antonio to Kailua-Kona?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Antonio to Kailua-Kona?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between San Antonio and Kailua-Kona, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from San Antonio to Kailua-Kona, Southwest or Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from San Antonio to Kailua-Kona are Southwest and Alaska Airlines. With an average price for the route of $983 and an overall rating of 8.0, Southwest is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $693 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from San Antonio to Kailua-Kona?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Antonio to Kailua-Kona.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Antonio to Kailua-Kona?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kailua-Kona from San Antonio is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Antonio to Kailua-Kona?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Kailua-Kona with an airline and back to San Antonio with another airline. Booking your flights between San Antonio and KOA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Antonio to Kailua-Kona?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Kailua-Kona from San Antonio up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from San Antonio to Kailua-Kona

 
See real verified KAYAK customer reviews for airlines flying from San Antonio to Kailua-Kona. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Antonio to Kailua-Kona? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 11672 reviews
8.1Boarding
7.8Comfort
7.1Food
8.5Crew
7.0Entertainment
Airline reviews

I behave had better flights this one was old and poor

4.0 OkayAnonymous, Dec 2025
LAX - LIH
Read more Alaska Airlines reviews

I behave had better flights this one was old and poor

See previous. It was the flight from Honolulu to Kapalua that was cancelled.

Short trip from Honolulu to Kauai. Not a major issue. Only concern was the drop off of the luggage for departure. Only one person handling all of the passengers. She was busting her butt.

Good. Flight was good. Crew was good. Wish they offered coffee refills. Wish I didn’t have to pay for headphones. Otherwise good for a commercial flight.

Should have been forthcoming for reason for delay. Should have been able to check in for seat I'd like.

It was fine. It was a 30 minute flight so there was water or fruit juice and no food. Which was totally fine. The check in, gate and flight crew were all excellent.

I didn’t order food so can’t really say how it was. Overall, it was a great experience.

It was a pleasant experience. Considering we paid over $3000 for first class there really wasn’t anything special about first class. All the seats looked the same and everyone got the same great customer service. The only thing that was different between first class and couch was the drinks and the meal. We wouldn’t waste that much $ on first class on that plane again.

Once again, Hawaiian Airlines upon checking in for our return flight, told us that we hadn’t paid for our extra comfort seats. This had happened on our incoming flight as well. Hawaiian Airlines had changed our flight and put us in standard seats. I sent them confirmation emails and receipts showing that I had paid for extra comfort seats and they ignored me and refused to accept my proof of payment. I ended up having to pay for our extra comfort seats again. On our return flight, once again, we were told we hadn’t paid for our extra comfort seats, which we had. I argued until a supervisor was summoned and researched further in their system and found that we had paid for them. If I hadn’t insisted, we would’ve been forced to buy our seats again or be assigned a standard seat. This kind of Customer Service is totally unacceptable. I would never use Hawaiian Airlines again if I have a choice.

Flight was delayed 14 hours! We missed an entire day of our vacation and had to pay for hotel that we didn’t use

The flight crew was extremely rude and especially not helpful when our flight was delayed.

Pretty seamless, just a tad bit late in taking off and landing.

Flight was fine other than there was a gate change that I was not notified of. By chance I happened to check my phone and saw the change, otherwise, we would have missed our connecting flight.

Haven’t flown on SW in years. Flight was on time departing and arriving. Served vegan butter onion flavored pretzels which were bad. Coke served was in a tiny paper cup. Crew was not engaging. Felt like they were going through the motions. Old plane, tight seats and no leg room.

Check-in, Boarding and flight were smooth. All the employees and crew was very nice and funny. They gave the kids crayons and workbooks to keep them occupied which was a big win. I’ve flown Southwest many times and that’s the first time I’ve seen that and it is a great addition.

Still a fan of open seating. Flight was on schedule and arrived on time. The 737 MAX is very comfortable.

Had to get off plane from prior flight even though I had to reboard same plane to continue to my final destination.

Boarded on time but once we were ready for take off, the crew determined that, although every seat was taken, somehow someone was on the wrong flight. Delay, delay delay, announcements and ended up with one person checking EVERY ID against their passenger Manifest only to figure out it was a "clerical error." We departed 54 minutes late causing me to run in the St. Louis Airport to make my connection and lose the priority boarding spot I had paid for. Unnecessary delay.

AC sub par. WiFi not working correctly. Ac sucked. Seats very narrow.

southwest just starting charging for luggage. hadnt realized it until it was too late. now out $70 when i couldve bought a carry on if i wouldve known. free bags was one of the only reasons i chose southwest over another airline (the other being no assigned seats, which is apparently also being changed). stupid business decision. wont be flying southwest anymore.

It was Delta, but the flight attendants were stressful and disrespectful. I am a diamond member a travel weekly. I have not had a negative thing to share in quite some time. But this was noticeable.

Comfort Plus seat 11E seemed smaller than prior flights. The movie selection is good. Watched most of the most recent Tron movie. I'll watch the remaining part later as my movie is saved in the Delta Seatback Experience.

Flight was late from Newark to Atlanta, I asked flight attendant to please let my family of 3 out first when we landed to Atlanta because we were late for our connecting flight to Quito. She didn't and we were late for 5 minutes we couldn't board the plane and spend hours trying to get another flight with customer service for the next day.

I really liked the legroom. I am 6’4”.a at For some reason our seats were not together and using the app to fix it didn’t work. Passengers were nice enough to move for us but you should absolutely ensure a parent sits with their child.

Late delayed flight delays boarding and delays leaving and delays on arrival too. Cramped plane no room no food.

DTW line is too long. The flights from DTW to BWI are always delayed for unknown reasons.

Delta canceled our flight and we had to scramble to find another airline to get home. Phoenix is not a delta hub so they didn’t have another plane. It would have been a red eye though Salt Lake City. Getting in at 5am. No bueno.

This flight was no comparison to our prior flight. I'm thinking it all has to do with the age of the aircraft.

This flight was a first class choice and left much to be desired. Seat backs on seats were falling apart and torn. Seats actually didn't come to a "full & upright position". Pull out table was sprung. Not any significant leg room. All in all we were on an obviously older plane and felt overcharged for what we received as first class.

Flight was delayed several times. At one point, they "pulled back" 15 minutes from the delayed boarding and sent a text saying we would board sooner than previously advised. The flight then was delayed again. And when we boarded, there was an unspecified technical issue which had us waiting in the plane for about an hour.

I’m so sorry, I can’t remember her name, I believe it was Dimpti. She was stellar, also a mature Asian flight attendant, lots of flowers in her hair, just as amazing! But literally the crew was AWESOME . Only downside is there weren’t any charging outlets. Maybe I needed to ask a flight attendant , but it would’ve been nice to have one easily accessible.

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

Older aircraft, no meal, only food was for purchase. Not impressed United.

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Stuck on tarmac for two hours plus a 5.5 hour flight. Rude flight attendant. And no meals, not even for purchase!

I learned that seating towards the end of plane that a line forms for the restroom and people use your chair as a hand railing, bumping your seat consistently. I was seated in the aisle. I think that next time if I am towards the back row I would want to sit in the middle or window seat.

Overall it was good. I missed my connection but I was put on another flight.

Seats were much more cramped then on the 737. Narrower and rows closer together. Flight was absolutely packed and the plugs under the seats didn't work. Was forced to check my bag even though previous flight had no issue with it.

We never made it due to delays on both ends. Gate attendant said it was mechanical but the system said otherwise, so no compensation. That’s not right.

The pilot greased the landing and the crew was fantastic.

Attendants were pleasant and the flight was smooth and relaxed.

It was fine. No drinks nor snacks offered though. I thought that was unusual.

Things were delayed a little. But that didn’t affect my plans. It was fine. I was surprised it was so full thanksgiving day. The crew were friendly and professional.

The flight was delayed multiple times, again no fault of American but again the extra cost, for everything makes it feel like a cheap airline! Especially when flights are outrageously expensive already

More choices on snacks. Built-in video screen to enjoy entertainment choices.

we landed at cmh ten minutes early but had to sit on tarmac for twenty minutes because a plane was at our gate despite the fact that 3 other gates were open.

I have a gluten allergy so did have any food

Everything you need to know for your flight from San Antonio to Kailua-Kona

Information on your arrival and departure airports