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San Antonio

$196+ Cheap flights from O'ahu to San Antonio (SAT)

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 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — SAT
3月 5 — 3月 121
週四 3/5
週四 3/12
1 adult, Economy
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Cheap flight deals from O'ahu to San Antonio

Cheapest flights from O'ahu to San Antonio
Explore the most affordable flight options available from O'ahu to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2月 3, 2026.

This United Airlines deal was found by Cheapflights users on 1/31. 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.
週三 4/227:40 pm
HNL
-
SAT
1 stop12h 28m
United Airlines
週日 4/261:25 pm
SAT
-
HNL
1 stop11h 29m
United Airlines
Deal found 1/31$392
This United Airlines deal was found by Cheapflights users on 2/1. 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.
週三 4/227:40 pm
HNL
-
SAT
1 stop10h 10m
United Airlines
週二 4/288:45 am
SAT
-
HNL
2 stops12h 45m
United Airlines
Deal found 2/1$398
This Delta deal was found by Cheapflights users on 2/3. 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.
週四 3/510:55 pm
HNL
-
SAT
1 stop10h 48m
Delta
週二 3/105:10 am
SAT
-
HNL
1 stop14h 32m
Delta
Deal found 2/3$404
This American Airlines deal was found by Cheapflights users on 2/2. 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.
週三 4/226:41 pm
HNL
-
SAT
1 stop9h 55m
American Airlines
週二 4/286:00 am
SAT
-
HNL
2 stops12h 37m
American Airlines
Deal found 2/2$431
This Delta deal was found by Cheapflights users on 2/2. 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.
週三 4/158:35 pm
HNL
-
SAT
2 stops15h 37m
Delta
週一 4/203:28 pm
SAT
-
HNL
1 stop11h 17m
Delta
Deal found 2/2$440
This United Airlines deal was found by Cheapflights users on 2/1. 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.
週四 3/58:30 pm
HNL
-
SAT
1 stop10h 17m
United Airlines
週四 3/121:23 pm
SAT
-
HNL
1 stop11h 53m
United Airlines
Deal found 2/1$462
This Delta deal was found by Cheapflights users on 2/1. 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.
週五 3/67:45 am
HNL
-
SAT
2 stops12h 56m
Delta
週二 3/245:10 am
SAT
-
HNL
1 stop14h 32m
Delta
Deal found 2/1$474

Find flight deals from O'ahu to San Antonio

Keep the following information in mind while searching for O'ahu to San Antonio flight deals. Data was last updated 2月 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$392
(United Airlines)

One-way from

$196
(United Airlines)

Popular in

July

Cheapest in

February

Average price

$594
Provider with most accurate pricing for Honolulu-San Antonio flight deals.
Search Deals
Provider most trusted by Cheapflights users for Honolulu-San Antonio flights.
Search Deals
From O'ahu to San Antonio
Search Deals
One-way flight from O'ahu to San Antonio
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($136 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'ahu to San Antonio 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 2月 3, 2026.
Use the filters below to find and compare flights from O'ahu to San Antonio that are best for you.

Fly from

O'ahu

Fly to

San Antonio

Route

Depart

Return

Price

HonoluluSan Antonio

HNL - SAT

HNLSAT

Honolulu

週五 5/8

7:55 pm-12:56 pm

1 stop12h 01m

San Antonio

週日 5/10

1:11 pm-8:09 pm

1 stop11h 58m

$392

HonoluluSan Antonio

HNL - SAT

HNLSAT

Honolulu

週三 4/22

7:40 pm-10:50 am

1 stop10h 10m

San Antonio

週二 4/28

8:45 am-4:30 pm

2 stops12h 45m

$398

HonoluluSan Antonio

HNL - SAT

HNLSAT

Honolulu

週四 3/5

10:55 pm-1:43 pm

1 stop10h 48m

San Antonio

週二 3/10

5:10 am-2:42 pm

1 stop14h 32m

$404

HonoluluSan Antonio

HNL - SAT

HNLSAT

Honolulu

週三 4/22

6:41 pm-9:36 am

1 stop9h 55m

San Antonio

週二 4/28

6:00 am-1:37 pm

2 stops12h 37m

$431

HonoluluSan Antonio

HNL - SAT

HNLSAT

Honolulu

週三 4/22

7:55 pm-1:08 pm

2 stops12h 13m

San Antonio

週日 4/26

1:25 pm-7:54 pm

1 stop11h 29m

$434

HonoluluSan Antonio

HNL - SAT

HNLSAT

Honolulu

週三 4/15

8:35 pm-5:12 pm

2 stops15h 37m

San Antonio

週一 4/20

3:28 pm-9:45 pm

1 stop11h 17m

$440

HonoluluSan Antonio

HNL - SAT

HNLSAT

Honolulu

週二 4/21

7:40 pm-1:08 pm

1 stop12h 28m

$196

HonoluluSan Antonio

HNL - SAT

HNLSAT

Honolulu

週二 4/28

9:40 pm-1:00 pm

1 stop10h 20m

$196

HonoluluSan Antonio

HNL - SAT

HNLSAT

Honolulu

週五 3/13

9:40 pm-9:06 am

3 stops54h 26m

$250

HonoluluSan Antonio

HNL - SAT

HNLSAT

Honolulu

週一 3/9

9:51 pm-3:11 pm

1 stop12h 20m

$265

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

Showing 1-10 of 13 results
1
2

Best time to book a flight from O'ahu to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from O'ahu 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 O'ahu to San Antonio

What is the cheapest month to book a flight from O'ahu to San Antonio?

Currently, August is the cheapest month in which you can book a flight from O'ahu to San Antonio (average of $257). Flying from O'ahu to San Antonio in November is currently the most expensive (average of $449). 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.

Reviews of airlines servicing San Antonio

Get insights into the airlines that provide service to San Antonio. 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 San Antonio. Reviews last updated 2月 3, 2026.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Delta from O'ahu to San Antonio to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,833 reviews

Crew

8.5

Entertainment

7.0

Comfort

7.8

Overall

8.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Alaska Airlines
8.0
Very good
11,833 reviews
Alaska Airlines
8.0
Very good
11,833 reviews

Crew

8.5

Entertainment

7.0

Comfort

7.8

Overall

8.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Southwest
8.0
Very good
4,272 reviews
Alaska Airlines
8.0
Very good
11,833 reviews

Crew

8.5

Entertainment

7.0

Comfort

7.8

Overall

8.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Delta
7.9
Good
8,138 reviews
Alaska Airlines
8.0
Very good
11,833 reviews

Crew

8.5

Entertainment

7.0

Comfort

7.8

Overall

8.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
United Airlines
7.4
Good
9,236 reviews
Alaska Airlines
8.0
Very good
11,833 reviews

Crew

8.5

Entertainment

7.0

Comfort

7.8

Overall

8.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
American Airlines
7.2
Good
11,216 reviews
Alaska Airlines
8.0
Very good
11,833 reviews

Crew

8.5

Entertainment

7.0

Comfort

7.8

Overall

8.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Related info for your journey

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

  • What airport do you fly into for flights to San Antonio from O'ahu?

    San Antonio (SAT), located 7.6 mi from the city center, is the airport you fly into when you book flights from O'ahu to San Antonio.

  • How long is the flight from O'ahu to San Antonio?

    A quick flight from O'ahu to San Antonio can take about 10h 48m. United Airlines provides one of the quickest options available for as low as $404. The distance between O'ahu and San Antonio is about 3712 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from O'ahu to San Antonio one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $222. United Airlines flights start at $241 while deals on Delta start at $252 one-way.

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

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

  • How can I find direct flights from O'ahu to San Antonio?

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

  • Can I find deals for business class flights from O'ahu to San Antonio?

    Yes. Cheapflights offers flight deals from O'ahu to San Antonio 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 O'ahu to San Antonio?

    Currently, August is the cheapest month in which you can book a flight from O'ahu to San Antonio (average of $257). Flying from O'ahu to San Antonio in November is currently the most expensive (average of $449). 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
New Braunfels
Kerrville

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for O'ahu to San Antonio

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from O'ahu to San Antonio

Discover the top 5 airlines that operate flights from O'ahu to San Antonio. 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 2月 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$393Average$691FlexibilityNo cancel feeOn-time71%
DeltaCheapest$464Average$693FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$518Average$698FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$524Average$722FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$588Average$673FlexibilityNo cancel feeOn-time75%

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