$243 Find Cheap Flights from San Antonio to Hawaii - Compare and Save

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Cheap Flights from San Antonio to Hawaii

Cheapest round-trip prices found by our users on KAYAK in the last 5 days
Honolulu
Honolulu1 stop$486
Kahului
Kahului1 stop$486
Kailua-Kona
Kailua-Kona1 stop$568
Lihue
Lihue2 stops$492
Hilo
Hilo2 stops$641
Honolulu
Honolulu1 stop$486
Kahului
Kahului1 stop$486
Kailua-Kona
Kailua-Kona1 stop$568
Lihue
Lihue2 stops$492
Hilo
Hilo2 stops$641
Booking Insights

KAYAK's insights & trends for San Antonio to Hawaii flights

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

How much is a round-trip flight from San Antonio to Hawaii?

Flight prices are typical for this route right now.

Flights to Hawaii from San Antonio usually cost between $481 and $675 in November.
The lowest price found in the past 5 days was $486 on Southwest (Nov 9-Nov 13).

What is the cheapest month to fly from San Antonio to Hawaii?

The cheapest month for flights from San Antonio to Hawaii is February, when tickets cost $537 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is $999 and $854 respectively.

How far in advance should I book a flight from San Antonio to Hawaii?

To get a below average price on the flight from San Antonio to Hawaii, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Good to know

Low season

January

Cheapest flight

$243
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly with an average 6% increase in price.
Flight from San Antonio to Lihue

FAQs - booking Hawaii flights

  • How can I travel from Daniel K. Inouye International Airport (HNL) to Honolulu?

    To travel from HNL to Honolulu city center, you can hop on a Line 20 Bus, a taxi, or a shuttle. The means you use will be influenced by the amount you’re willing to part with as fare and how quickly you want to get to your preferred destination. If you’d like to travel cheaply, board a bus, while if you’d like to reach your destination quickly, board a taxi. If you’d like to balance speed and cost, settle on a shuttle.

  • Does San Antonio International Airport (SAT) offer baby care facilities?

    SAT offers baby car facilities in the form of four family restrooms spread throughout the airport and three lactation rooms equipped with comfortable benches, power outlets, and cleaning sinks. Terminal A is home to two lactation rooms, one Airside and another behind the Information counter next to the restroom. Terminal B hosts the remaining one on its Airside.

  • Which Hawaii airport is closest to Akaka Falls?

    Suppose you’re flying into Hawaii to check out Akaka Falls. In that case, book a flight that lands at Hilo International Airport (ITO), given that Akaka Falls is situated no more than 32 km from the airport. If you’d like to cover the distance separating these two points via public transport, you’ll have to settle on a taxi since no buses or shuttles serve the route.

  • Where can I relax at San Antonio International Airport?

    While waiting for your flight to Hawaii at SAT, you can relax at the airport’s United Club, provided you pay an entrance fee and proof that you’re travelling with its affiliate airline, United Airlines. This lounge is located on the Airside of Terminal B, sandwiched between gates B3 and B5. Alternatively, you can relax at the airport’s USO Lounge, provided you are an active military officer or an immediate family member of one. It is located on the far right side of the baggage claim area’s Terminal B. At either, you will have access to comfortable seating, various sources of entertainment, snacks, and beverages.

  • How does KAYAK find such low prices on flights from San Antonio to Hawaii?

    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 Hawaii.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from San Antonio to Hawaii 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 Hawaii?

    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 from San Antonio to Hawaii with an airline and back with another airline.

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

    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 from San Antonio to Hawaii up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Hawaii

  • In San Antonio, you will board your flight to Hawaii at San Antonio International Airport (SAT). Found in Uptown Central San Antonio, this airport is approximately 13 km north of the city’s Downtown area. Currently, it serves flights to Hawaii offered by Alaska Airlines, American Airlines, Delta, and United Airlines.
  • In Hawaii, there are various airports you can land at. You will land at Daniel K. Inouye International Airport (HNL) in case you’re visiting Oahu and at Kahului Airport (OGG) if you’re visiting Maui. Alternatively, you will land at Kona International Airport (KOA) if you’re visiting the Big Island and Lihue Airport (LIH) if you’re visiting the Island of Kauai.
  • Suppose you need assistance upon landing at HNL. In that case, head to one of the airport’s 17 information desks spread across the airport. Open daily from 5:00 am to 10:45 pm, these desks are manned by friendly and informed staff.
  • If you want to travel non-stop from SAT to OGG, you must take one of the non-stop flights provided by airlines such as Delta, United, Southwest, and Alaska, as no airline offers direct flights.
  • At LIH, you can easily rent a car since car rental agencies such as Advantage, Alamo, Avis, Budget, Dollar, Enterprise, and Hertz feature booths across the street from the airport’s baggage claim area.

Reviews of the top 4 airlines serving from San Antonio to Hawaii

 
Need help choosing which airline to fly with from San Antonio to Hawaii? 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
SouthwestOverall score based on 4189 reviews
8.0Comfort
8.6Crew
8.1Boarding
7.0Food
7.5Entertainment
Airline reviews

The crew was very kind and made going to Hawaii relaxing and fun to look forward to! Thank you Southwest for a pleasant flight!

10.0 ExcellentJasmine, Apr 2026
Read more Southwest reviews

The crew was very kind and made going to Hawaii relaxing and fun to look forward to! Thank you Southwest for a pleasant flight!

Great vacation. Can't wait till next year for another one.

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.

I liked the crew member who gave flight instructions on "in case of a problem:. The seats are so small that only a young teenager could sit in middle seat.

I recently flew Southwest from San Jose to Honolulu. I was very impressed with the flight crew, especially the flight attendant in charge of the front of the plane. She came through the aisle at least five times for drinks and water, and two times for snacks. I have not seen such service since I flew first class. Also, for the first time, they gave us the correct baggage claim number, and the luggage came out quickly. I can't wait for Southwest to have assigned seating! I absolutely hate the Cattle Call boarding procedure and the mad dash to get seats and overhead bins. However, the boarding was efficient.

Much better than the.last. flight on SW on Thanksgiving day

Unfortunately it was not a good experience. There was a rude stewardess.

Boarding was well explained and smooth. The flight was short, so there was no time for snacks. They did offer water or juice, though.

The flight was very short, 45 mins, therefore no snacks/drinks were provided; there should be a NA option for food and entertainment survey questions. Also, there were no charging ports onboard for cell phones. My experience was overall positive.

It was good. I wish you had gluten free snacks for my husband.

Seats were not bad enough and uncomfortable good legroom in the emergency exit row we were in, but we were forbidden to hold my grandson on my lap for a little while, and the stewardess passed us saying it was against regulations which makes little or no sense when you’re 36,000 feet. The food snacks were really bad. Tasteless tasted like wallpaper, but we’re supposed to be protein bars, and the announcements were all completely incoherent because of the noise of the airplane and the lowness and crackly nature of the PA system.. this was disgraceful. No one in our party could understand a word of what the captain or the flight attendant were saying —not a word! The landing was a little hairy in a pretty stiff crosswind -we bounced before the plane stabilized on the runway

Crew was nice, meal was good. Entertainment had to be rebooted 3 times and still did not work. Turns out there was residue on screen, it needed to be cleaned to prevent the touchscreen buttons from continuously activating. I had entertainment for the last 45 minutes of a 5 hour 45 minute flight. Really unacceptable for first class. Flight attendent indicated your cleaning solution creates this problem. Seems as if this is widely known, you should be using a different product or cleaning better. Really really disappointing which simply added to the wi fi on your planes with reliably never ever works.

Arlene was a great flight attendant. I also liked how one of the other flight attendants gave us a heads up about snacks and asked everyone to remove their headphones when it was their turn to order. Good idea.

Long flight but comfortable and not freezing as I have experienced on Hawaiian flights to the islands. They gave us blankets just in case. Nice touch.

NEVER MADE THE FLIGHT BECAUSE DELTA SAID THEY CAN NOT

Everything I mentioned earlier - the airbus was more comfortable indeed and the experience was further enhanced.

First class and monitors weren’t working for mine & my husbands. Eventually fixed, but quite annoyed as we bought first class. Also, No foot rests.

It would be nice if was given wires ear buds. Overall was a good experience was able to sleep on the plane

Delta seems to be improving in many areas, except they are super bad with the food available. Bring back normal food service on long flights.

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

Just having a little bit more legroom would've been nice.

Awful. Delayed flights, missed connection to Toronto. Hotel vouchers were for already booked hotels x3. Giant waste of my time

The entertainment is a bit limited, it would be better if they added some games to play besides the movies and tv shows. But the seats are comfortable and the crew is polite

The pilot had to extend the flight time from san antonio to Houston to burn off fuel. This caused a lot of unnecessary stress since we had a tight connection to Aruba. And with no other flights going to Aruba we were worried about spending a night in Houston. We had to to run to our connection because of the flight crews mistake. Not happy.

Fine. The issues I had were associated with luggage being delayed from Turkey to Tanzania

Do not like the size of the overhead bin. I think staff should monitor the size of suitcases that are being carried on by passengers to ensure they meet the size requirement.

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.

Gate agent did not hold flight for connection, provided no assistance to get new flight

Nothing they cancelled my connection and couldn't get me on a flight for 3 more days

The plane was dirty and the in seat air wasn't blowing as planes usually do.

Flight pulled out on time but sat on runway for 30 mins. It was extremely cold in the aircraft despite wearing a winter coat. Surprisingly they had a vegetarian meal but could have some better snack choices for a 8 hour flight.

For a 5 1/2 hour flite i considered the "business class" to be subpar. The seats were just ok, no amenities, really nothing more than a long domestic flight. Frankly disappointed.

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

Almost a 6 hour flight and the only food option is a cheese plate… and chips. Also how is it there are no options for texting on American. I’ll be going back to delta and united.

Angela was the best fa ever. She made that 8 hour flight a breeze

Deplaning time. Having to wait 10 to 25 minutes after boarding to leave the gate. Having to wait 10 minutes to park at the gate to deplane.☹️

When you pay for Premium Economy on an 787 and you’re promised amenities for the extra money, you expect them to work. They didn’t. USB connector wouldn’t charge continuously. 120v outlet wouldn’t hold anything you plugged into it. The adapter would just fall out. The noise canceling headphones stopped noise cancelling in the first 15 minutes for EVERYONE. No one on the plane knew how to fix it so I couldn’t listen to any movies. I just put in my AirPods and went to sleep. Very unhappy with the crappy Panasonic entertainment system. I won’t buy premium again.

Crew were attentive and friendly. Flight was smooth and early! I enjoyed the less crowded plane. Thank you!

Being back games on the in-flight entertainment. Also your flight attendants need a break, raise, or overall attitude adjustment.

My first time flying American Airlines, my first flight to CLT was wonderful and flight attendants was nice and had great customer service. My second flight from CLT to NY was very delayed due to whatever reason the crew was not greeting other than that I’m rate 8 .

More options for your flight from San Antonio to Hawaii

Complete your trip to Hawaii with a hotel stay or car rental