HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Honolulu

$292+ Cheap flights from San Antonio to Honolulu (SAT - HNL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — HNL
Jun 28 — Jul 51
Sat 6/28
Sat 7/5
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Antonio to Honolulu with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from San Antonio to Honolulu are usually found in August or September, booked 12 days in advance, depart on a Wednesday or Thursday and return on a Thursday

Cheap flight deals from San Antonio to Honolulu

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Honolulu (HNL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 23, 2025.

Round-trip from

$594
(United Airlines)

One-way from

$292
(Delta)

Popular in

December

Cheapest in

August

Average price

$800
From San Antonio to Honolulu
Search Deals
One-way flight from San Antonio to Honolulu
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($12 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from San Antonio to Honolulu

Cheapest flights from San Antonio to Honolulu
Explore the most affordable flight options available from San Antonio to Honolulu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 23, 2025.

This United Airlines deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/87:45 amSAT - HNL
2 stops17h 04mUnited Airlines
Fri 10/177:00 amHNL - SAT
1 stop10h 15mUnited Airlines
Deal found 6/22$592
This Alaska Airlines deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/86:40 amSAT - HNL
2 stops18h 53mAlaska Airlines
Fri 10/1711:30 pmHNL - SAT
1 stop14h 18mAlaska Airlines
Deal found 6/23$597
This Southwest deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/66:40 amSAT - HNL
1 stop12h 40mSouthwest
Tue 8/129:00 pmHNL - SAT
1 stop14h 20mSouthwest
Deal found 6/21$603
This Delta deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/126:30 amSAT - HNL
1 stop12h 00mDelta
Mon 9/158:55 pmHNL - SAT
2 stops15h 28mDelta
Deal found 6/23$619
This American Airlines deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/128:59 amSAT - HNL
1 stop9h 57mAmerican Airlines
Mon 9/159:42 pmHNL - SAT
1 stop10h 17mAmerican Airlines
Deal found 6/21$633

Cheapflights Fare Finder

Customize your flight search to find flights from San Antonio to Honolulu 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, Cheapflights users made 2,558,603 searches. Data last updated June 23, 2025.
Use the filters below to find and compare flights from San Antonio to Honolulu that are best for you.

Fly from

San Antonio

Fly to

Honolulu

Route

Depart

Return

Price

San AntonioHonolulu

SAT - HNL

SATHNL

San Antonio

Mon 8/18

12:13 pm-7:44 pm

2 stops12h 31m

Honolulu

Tue 8/26

10:25 pm-3:26 pm

2 stops12h 01m

$594

San AntonioHonolulu

SAT - HNL

SATHNL

San Antonio

Wed 8/6

6:00 am-2:20 pm

2 stops13h 20m

Honolulu

Tue 8/12

9:00 pm-4:20 pm

1 stop14h 20m

$598

San AntonioHonolulu

SAT - HNL

SATHNL

San Antonio

Fri 9/12

5:20 am-2:15 pm

1 stop13h 55m

Honolulu

Mon 9/15

8:55 pm-5:23 pm

2 stops15h 28m

$619

San AntonioHonolulu

SAT - HNL

SATHNL

San Antonio

Fri 9/12

8:59 am-1:56 pm

1 stop9h 57m

Honolulu

Mon 9/15

9:42 pm-12:59 pm

1 stop10h 17m

$633

San AntonioHonolulu

SAT - HNL

SATHNL

San Antonio

Tue 7/15

7:37 pm-11:15 am

1 stop20h 38m

Honolulu

Wed 7/23

11:55 pm-6:37 pm

1 stop13h 42m

$653

San AntonioHonolulu

SAT - HNL

SATHNL

San Antonio

Mon 8/11

5:25 am-1:15 pm

1 stop12h 50m

$292

San AntonioHonolulu

SAT - HNL

SATHNL

San Antonio

Tue 8/5

2:15 pm-10:15 pm

2 stops13h 00m

$298

San AntonioHonolulu

SAT - HNL

SATHNL

San Antonio

Sat 7/5

1:43 pm-7:34 pm

1 stop10h 51m

$322

San AntonioHonolulu

SAT - HNL

SATHNL

San Antonio

Sat 7/12

3:10 pm-9:00 pm

1 stop10h 50m

$332

San AntonioHonolulu

SAT - HNL

SATHNL

San Antonio

Fri 7/4

9:05 am-9:33 pm

2 stops41h 28m

$393

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/23

Showing 1-10 of 11 results
1
2

Best time to book a flight from San Antonio to Honolulu

Have a flexible travel schedule? Discover the best time to fly to Honolulu from San Antonio with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Antonio to Honolulu

How far ahead should I book a flight from San Antonio to Honolulu?

Use this chart to determine the optimal time to book a round-trip flight from San Antonio to Honolulu. Price data was last updated on June 20, 2025.

The price you pay for your flight from San Antonio to Honolulu may vary depending on when you book. For the best chance of a lower fare, look to book 12 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from San Antonio to Honolulu?

Currently, November is the cheapest month in which you can book a flight from San Antonio to Honolulu (average of $469). Flying from San Antonio to Honolulu in June is currently the most expensive (average of $687). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SAT to HNL?

Find hourly flight availability from San Antonio to Honolulu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 23, 2025.

One of the essential ways to save on airfare from San Antonio to Honolulu is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 26% on airfare.

What is the cheapest day to fly from San Antonio to Honolulu?

Use this chart to determine the cheapest time to fly round-trip from San Antonio to Honolulu. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their San Antonio to Honolulu flight should consider departing on Sunday evenings when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Honolulu by month

Plan your trip to Honolulu by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Honolulu ranges from 0.3 - 3.2 inches per month. December is typically the wettest month, when rainfall can reach 3.2 in. June is typically the driest time to visit Honolulu when rainfall is around 0.3 in.

Temperature in Honolulu by month

Plan your trip to Honolulu by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Honolulu, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 F).

Reviews of airlines servicing Honolulu

Get insights into the airlines that provide service to Honolulu. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Honolulu. Reviews last updated June 23, 2025.
Read through reviews of airlines operating flights from San Antonio to Honolulu, such as Alaska Airlines, Southwest and Delta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.1

Food

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.1

Food

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,278 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.1

Food

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,966 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.1

Food

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,831 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.1

Food

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.1

Food

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Honolulu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from San Antonio to Honolulu round-trip?

    Cheapflights users have booked flights from San Antonio to Honolulu round-trip from $594. Other airlines that can offer you cheap pricing are Southwest, from $598, and Delta, from $619. These flights start at 12% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from San Antonio to Honolulu one-way?

    $292 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $298 and $322, respectively.

  • Where are the most common layover locations when flying from San Antonio to Honolulu?

    San Antonio to Honolulu flights have a layover in Los Angeles most often. Denver is the second most popular location for layovers on flights from San Antonio to Honolulu.

  • What are some popular things to do or see while on a layover in Los Angeles?

    The majority of Los Angeles visitors spend their time at Hollywood Bowl, Hollywood Walk of Fame, and L.A. Live. Hollywood Bowl, Hollywood Walk of Fame, and L.A. Live are located about 12.5 mi, 11.7 mi, and 10.8 mi, respectively from Los Angeles. Travelers in need of a car in Los Angeles can rent one for about $41 per day.

  • What are some popular points of interest to see during a layover in Denver?

    Denver travelers tend to visit Coors Field, Paramount Theatre, and Larimer Square more than any other notable places. Coors Field, Paramount Theatre and Larimer Square are located about 18.4 mi, 18.6 mi, and 18.9 mi, respectively from Denver Intl if you are interested in checking them out. Travelers can rent a car at Denver Intl for an average daily rate of $62 to make sightseeing during their layover a little easier.

  • Where are the least popular layover locations for San Antonio to Honolulu flights?

    San Antonio to Honolulu flights have a layover in San Francisco the least frequently.

  • Can I find deals for flights from San Antonio to Honolulu that include hotel bookings?

    Yes. In addition to deals on San Antonio to Honolulu flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Antonio to Honolulu?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to Honolulu.

  • Can I find deals for business class flights from San Antonio to Honolulu?

    Yes. Cheapflights offers flight deals from San Antonio to Honolulu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Antonio to Honolulu?

    Currently, November is the cheapest month in which you can book a flight from San Antonio to Honolulu (average of $469). Flying from San Antonio to Honolulu in June is currently the most expensive (average of $687). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
Aiea
Kahuku

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Antonio to Honolulu

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Honolulu flights
Hobby to Honolulu flights
George Bush Intcntl to Honolulu flights
Dallas/Fort Worth to Kahului flights
Dallas/Fort Worth to Kailua-Kona flights
Love Field to Honolulu flights
Austin to Honolulu flights
Dallas/Fort Worth to Lihue flights
Hobby to Kailua-Kona flights
Hobby to Kahului flights
San Antonio to Kahului flights
Austin to Kahului flights
George Bush Intcntl to Kahului flights
George Bush Intcntl to Kailua-Kona flights
Hobby to Lihue flights
Austin to Kailua-Kona flights
Love Field to Kahului flights
Austin to Lihue flights
George Bush Intcntl to Lihue flights
El Paso to Honolulu flights
Dallas/Fort Worth to Hilo flights
Love Field to Lihue flights
Love Field to Kailua-Kona flights
McAllen to Honolulu flights
San Antonio to Kailua-Kona flights
Hobby to Hilo flights
Midland to Honolulu flights
Amarillo to Honolulu flights
El Paso to Kahului flights
San Antonio to Lihue flights
George Bush Intcntl to Hilo flights
Lubbock to Honolulu flights
El Paso to Kailua-Kona flights
Corpus Christi to Honolulu flights
Austin to Hilo flights
El Paso to Lihue flights
Harlingen to Honolulu flights
Laredo to Honolulu flights
Midland to Kailua-Kona flights
Love Field to Hilo flights
San Antonio to Hilo flights
Brownsville to Honolulu flights
Tyler to Honolulu flights
Killeen to Honolulu flights
Abilene to Honolulu flights
Dallas/Fort Worth to Kapalua flights
El Paso to Hilo flights
Longview to Honolulu flights
San Angelo to Honolulu flights

Top 6 airlines flying from San Antonio to Honolulu

Discover the top 6 airlines that operate flights from San Antonio to Honolulu. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$321Average$858FlexibilityNo cancel feeOn-time85%
DeltaCheapest$433Average$649FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$468Average$646FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$481Average$684FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$493Average$714FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$537Average$716FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.