Cheap flights from ONT to SAT (Los Angeles - Ontario Intl. to San Antonio Intl.)

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Cheap Flights from ONT to SAT starting at $102 One Way, $200 Round Trip

Prices starting at $200 for return flights and $102 for one-way flights to San Antonio Intl. were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, May 8 - Sun, May 10
ONT
Ontario
SAT
San Antonio
$200 Roundtrip, found 6 hours ago
$200
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Fri, May 8 from Ontario to San Antonio, returning Sun, May 10, priced at $200 found 6 hours ago
Thu, Apr 9 - Wed, Apr 15
ONT
Ontario
SAT
San Antonio
$204 Roundtrip, found 9 hours ago
$204
Roundtrip
found 9 hours ago
Select Frontier Airlines flight, departing Thu, Apr 9 from Ontario to San Antonio, returning Wed, Apr 15, priced at $204 found 9 hours ago
Fri, Apr 10 - Tue, Apr 14
ONT
Ontario
SAT
San Antonio
$218 Roundtrip, found 7 hours ago
$218
Roundtrip
found 7 hours ago
Select Frontier Airlines flight, departing Fri, Apr 10 from Ontario to San Antonio, returning Tue, Apr 14, priced at $218 found 7 hours ago
Fri, May 8 - Sun, May 10
ONT
Ontario
SAT
San Antonio
$221 Roundtrip, found 6 hours ago
$221
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Fri, May 8 from Ontario to San Antonio, returning Sun, May 10, priced at $221 found 6 hours ago
Thu, Apr 30 - Sun, May 3
ONT
Ontario
SAT
San Antonio
$226 Roundtrip, found 19 hours ago
$226
Roundtrip
found 19 hours ago
Select Frontier Airlines flight, departing Thu, Apr 30 from Ontario to San Antonio, returning Sun, May 3, priced at $226 found 19 hours ago

Hotel Ideas near San Antonio Intl.

Airport Hotels near San Antonio Intl.

Wyndham Garden San Antonio Airport

Wyndham Garden San Antonio Airport

3 out of 5
8818 Jones Maltsberger Rd San Antonio TX
$89 nightly
The price is $105 total per night from Mar 22 to Mar 23
$105 total
Mar 22 - Mar 23
Total with taxes and fees
Book a stay at this business-friendly hotel in San Antonio. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
9.2/10 Wonderful! (1,273 reviews)
Great place

Reviewed on Mar 19, 2026

Wyndham Garden San Antonio Airport
Heritage Inn & Suites San Antonio Airport, Trademark Wyndham

Heritage Inn & Suites San Antonio Airport, Trademark Wyndham

2.5 out of 5
143 NE Loop 410 San Antonio TX
$80 nightly
The price is $95 total per night from Mar 22 to Mar 23
$95 total
Mar 22 - Mar 23
Total with taxes and fees
Book a stay at this business-friendly hotel in San Antonio. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
9.4/10 Exceptional! (1,614 reviews)
everything was great staff room cleanliness etc… except the washer held my clothes captive. it didn't wash them just straight to spin for 20 mins then still wouldn't unlock for another 10 mins. would recommend this property just maybe use a Laundromat instead we went to ‘Soap’ it was outstanding

Reviewed on Mar 19, 2026

Heritage Inn & Suites San Antonio Airport, Trademark Wyndham
Embassy Suites by Hilton San Antonio Airport

Embassy Suites by Hilton San Antonio Airport

3.5 out of 5
10110 U S Hwy 281 N San Antonio TX
$135 nightly
The price is $159 total per night from Apr 4 to Apr 5
$159 total
Apr 4 - Apr 5
Total with taxes and fees
Book a stay at this business-friendly hotel in San Antonio. Enjoy free breakfast, a free airport shuttle, and room service. Our guests praise the breakfast and ...
9/10 Wonderful! (1,102 reviews)
Yes to everything! Indoor pool for kids, awesome breakfast, suite style rooms were great!

Reviewed on Mar 18, 2026

Embassy Suites by Hilton San Antonio Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Hotels In San Antonio

Riverwalk Plaza

Riverwalk Plaza

4 out of 5
100 Villita Street San Antonio TX
$100 nightly
The price is $118 total per night from Apr 5 to Apr 6
$118 total
Apr 5 - Apr 6
Total with taxes and fees
Book a stay at this family-friendly hotel in San Antonio. Enjoy free WiFi, room service, and a 24-hour fitness center. Our guests praise the restaurant and the ...
8/10 Very Good! (6,395 reviews)
The staff was rude and seem to have no concern, accountability or even try to accommodate the guests. And that could maybe slide or recover but when we got to the jr suites…. The nightmare wasn’t even the half of it the room .. ok but the bathroom was gross, the caulking in the bathroom was rotted ...

Reviewed on Mar 19, 2026

Riverwalk Plaza
Hotel Valencia Riverwalk

Hotel Valencia Riverwalk

4.5 out of 5
150 E Houston St San Antonio TX
$165 nightly
The price is $194 total per night from Mar 22 to Mar 23
$194 total
Mar 22 - Mar 23
Total with taxes and fees
Book a stay at this luxury hotel in San Antonio. Enjoy free WiFi, a full-service spa, and breakfast (surcharge). Our guests praise the helpful staff and the ...
9.4/10 Exceptional! (2,560 reviews)
Clean and updated room. Comfy bed. Roomy bathroom. Property is peaceful well designed and felt first class.

Reviewed on Mar 19, 2026

Hotel Valencia Riverwalk
Hyatt Vacation Club at Wild Oak Ranch, San Antonio

Hyatt Vacation Club at Wild Oak Ranch, San Antonio

3.5 out of 5
9700 West Military Drive San Antonio TX
$127 nightly
The price is $151 total per night from Apr 13 to Apr 14
$151 total
Apr 13 - Apr 14
Total with taxes and fees
Book a stay at this family-friendly hotel in San Antonio. Enjoy free WiFi, free parking, and 2 hot tubs. Our guests praise the pool and the helpful staff in ...
9/10 Wonderful! (1,519 reviews)
Great area! Makes you feel like you're 100 miles from the city.

Reviewed on Mar 19, 2026

Hyatt Vacation Club at Wild Oak Ranch, San Antonio
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

San Antonio Hotels With Airport Transportation

Hampton Inn & Suites San Antonio-Airport

Hampton Inn & Suites San Antonio-Airport

2.5 out of 5
8902 Jones Maltsberger Rd San Antonio TX
$91 nightly
The price is $108 total per night from Mar 29 to Mar 30
$108 total
Mar 29 - Mar 30
Total with taxes and fees
Book a stay at this business-friendly hotel in San Antonio. Enjoy free breakfast, free WiFi, and a free airport shuttle. Our guests praise the breakfast and ...
8.4/10 Very Good! (1,920 reviews)
Our check in was quick. Staff very friendly. Our room was clean and spacious. The complimentary breakfast was actually pretty good.

Reviewed on Mar 17, 2026

Hampton Inn & Suites San Antonio-Airport
Hilton Garden Inn San Antonio Airport South

Hilton Garden Inn San Antonio Airport South

3 out of 5
8505 Broadway Street San Antonio TX
$86 nightly
The price is $101 total per night from Apr 5 to Apr 6
$101 total
Apr 5 - Apr 6
Total with taxes and fees
Book a stay at this business-friendly hotel in San Antonio. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful ...
8.4/10 Very Good! (1,002 reviews)
Everything was clean and on great condition. I wanted to extend my stay but would have wound up paying an entirely new fee for my pet rather than just extending the payment one day.

Reviewed on Mar 11, 2026

Hilton Garden Inn San Antonio Airport South
Heritage Inn & Suites San Antonio Airport, Trademark Wyndham

Heritage Inn & Suites San Antonio Airport, Trademark Wyndham

2.5 out of 5
143 NE Loop 410 San Antonio TX
$80 nightly
The price is $95 total per night from Mar 22 to Mar 23
$95 total
Mar 22 - Mar 23
Total with taxes and fees
Book a stay at this business-friendly hotel in San Antonio. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
9.4/10 Exceptional! (1,614 reviews)
everything was great staff room cleanliness etc… except the washer held my clothes captive. it didn't wash them just straight to spin for 20 mins then still wouldn't unlock for another 10 mins. would recommend this property just maybe use a Laundromat instead we went to ‘Soap’ it was outstanding

Reviewed on Mar 19, 2026

Heritage Inn & Suites San Antonio Airport, Trademark Wyndham
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Low Priced San Antonio Hotels

Days Inn by Wyndham San Antonio Alamo/Riverwalk

Days Inn by Wyndham San Antonio Alamo/Riverwalk

2 out of 5
400 Bowie Street San Antonio TX
$64 nightly
The price is $75 total per night from Apr 5 to Apr 6
$75 total
Apr 5 - Apr 6
Total with taxes and fees
Book a stay at this business-friendly hotel in San Antonio. Enjoy free breakfast, free WiFi, and parking (surcharge). Our guests praise the helpful staff and ...
7.2/10 Good! (1,393 reviews)
Surprise fees and surprise $100 deposit. Gave me a hard time because my last name was different, I’ve never had a hard time before.

Reviewed on Mar 18, 2026

Days Inn by Wyndham San Antonio Alamo/Riverwalk
Red Roof Inn PLUS+ San Antonio Downtown - Riverwalk

Red Roof Inn PLUS+ San Antonio Downtown - Riverwalk

2.5 out of 5
1011 E Houston St San Antonio TX
$63 nightly
The price is $74 total per night from Mar 31 to Apr 1
$74 total
Mar 31 - Apr 1
Total with taxes and fees
Stay at this hotel in San Antonio. Enjoy free WiFi, an outdoor pool, and parking (surcharge). Our guests praise the helpful staff and the clean rooms in our ...
7/10 Good! (1,860 reviews)
Definitely the pictures on the website need to be updated to what rooms and property really looks like.

Reviewed on Mar 19, 2026

Red Roof Inn PLUS+ San Antonio Downtown - Riverwalk
Super 8 by Wyndham Universal City

Super 8 by Wyndham Universal City

2 out of 5
200 Palisades Dr Universal City TX
$43 nightly
The price is $50 total per night from Mar 22 to Mar 23
$50 total
Mar 22 - Mar 23
Total with taxes and fees
Book a stay at this business-friendly hotel in Universal City. Enjoy free WiFi, free parking, and an outdoor pool. Popular attractions Regal Live Oak and Olympia ...
6.6/10 (1,000 reviews)
Decent stay for money. Rooms clean, staff helpful.

Reviewed on Mar 17, 2026

Super 8 by Wyndham Universal City
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Family Friendly Hotels in San Antonio

Hyatt Regency Hill Country Resort and Villas

Hyatt Regency Hill Country Resort and Villas

4 out of 5
9800 Hyatt Resort Dr San Antonio TX
$405 nightly
The price is $479 total per night from Mar 25 to Mar 26
$479 total
Mar 25 - Mar 26
Total with taxes and fees
Book a stay at this golf hotel in San Antonio. Enjoy free WiFi, 3 outdoor pools, and 5 restaurants. Our guests praise the helpful staff and the clean rooms in ...
8.8/10 Excellent! (1,000 reviews)

Families like: Outdoor pools, free waterpark access, playground, game room

Travelers say...
Awesome property

Reviewed on Mar 16, 2026

Hyatt Regency Hill Country Resort and Villas
Hotel Contessa

Hotel Contessa

4 out of 5
306 W Market Street San Antonio TX
$148 nightly
The price is $175 total per night from Apr 1 to Apr 2
$175 total
Apr 1 - Apr 2
Total with taxes and fees
Book a stay at this spa hotel in San Antonio. Enjoy free WiFi, an outdoor pool, and a full-service spa. Our guests praise the breakfast and the pool in our reviews. ...
9/10 Wonderful! (3,482 reviews)
We enjoyed our stay. The staff was nice, the room clean and the hotel is at a great location!!

Reviewed on Mar 19, 2026

Hotel Contessa
Drury Plaza Hotel San Antonio Riverwalk

Drury Plaza Hotel San Antonio Riverwalk

3 out of 5
105 S Saint Marys Street San Antonio TX
$128 nightly
The price is $151 total per night from Apr 1 to Apr 2
$151 total
Apr 1 - Apr 2
Total with taxes and fees
Book a stay at this business-friendly hotel in San Antonio. Enjoy free breakfast, free WiFi, and 2 hot tubs. Our guests praise the breakfast and the pool in ...
9.4/10 Exceptional! (4,373 reviews)
Right on the riverwalk and loved that it had the buildinga history posted everywhere.

Reviewed on Mar 19, 2026

Drury Plaza Hotel San Antonio Riverwalk
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

ONT to SAT Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
ONT Address & GPS
Address:
2900 E. Airport Drive
Ontario CA, 91761
United States
IATA Code:
ONT
Longitude:
-117.601193
Latitude:
34.056001
Time Zone:
America/Los_Angeles
SAT Address & GPS
Address:
9800 Airport Boulevard
San Antonio TX, 78216
United States
IATA Code:
SAT
Longitude:
-98.472643
Latitude:
29.524937
Time Zone:
America/Chicago

Frequently asked questions

Are there non-stop flights from Ontario Airport to SAT?
You'll have to switch planes if you're planning to get from Ontario Airport to San Antonio Airport. Several airlines operate on this route with just one stopover, including Southwest Airlines, American Airlines and United Airlines.
What is the shortest flight from Los Angeles - Ontario Intl. Airport (ONT) to San Antonio Airport?
Indulge in a miniature bottle of vino and sink into your seat with a riveting novel or movie. With the trip from Ontario Airport to SAT taking 4 hours and 42 minutes, you'll have enough time to sit back and enjoy the experience.
How many hours flight from ONT to SAT?
Typically, it takes 4 hours and 46 minutes to fly from Los Angeles - Ontario Intl. Airport (ONT) to SAT. You'll be airborne for quite some time, so take your own entertainment, like a gripping novel or some movies.
What airlines have the most flights from Los Angeles - Ontario Intl. Airport (ONT) to San Antonio Airport?
There are no airlines that operate direct flights between ONT and San Antonio Intl. Airport (SAT). Plan ahead and secure a multi or single-stop plane ticket.

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.

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