$58+ Cheap flights from the United States to San Antonio (SAT)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/7. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SAT
Nov 5 — Nov 121
Round-trip
1 adult, Economy
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Find cheap flights from USA to San Antonio 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
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from USA to San Antonio
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Cheapest flights from USA to San AntonioExplore the most affordable flight options available from USA to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 6, 2026.
Explore the most affordable flight options available from USA to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 6, 2026.
This deal was found by Cheapflights users on 10/3. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/184:47 pm -
Nonstop2h 47m
Sun 11/2210:11 pm -
Nonstop2h 52m
Deal found 10/3![Frontier logo]()
$117
This Cheapflightsfares deal was found by Cheapflights users on 10/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/104:52 pm -
Nonstop2h 42m
Tue 12/1510:52 pm -
Nonstop2h 52m
Deal found 10/2![Frontier logo]()
$146
This Cheapflightsfares deal was found by Cheapflights users on 10/5. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:30 am -
1 stop13h 04m
Thu 10/298:20 pm -
Nonstop2h 29m
Deal found 10/5![Frontier logo]()
$149
This Super.com deal was found by Cheapflights users on 10/1. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/264:19 pm -
Nonstop2h 07m
Sat 10/318:20 pm -
Nonstop2h 29m
Deal found 10/1![Frontier logo]()
$151
This Super.com deal was found by Cheapflights users on 10/2. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/314:06 pm -
Nonstop2h 19m
Thu 11/58:20 pm -
Nonstop2h 29m
Deal found 10/2![Frontier logo]()
$152
This deal was found by Cheapflights users on 10/4. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/84:59 pm -
Nonstop2h 50m
Sun 10/1110:29 pm -
Nonstop2h 54m
Deal found 10/4![Frontier logo]()
$156
This Super.com deal was found by Cheapflights users on 10/1. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/234:19 pm -
Nonstop2h 07m
Mon 10/268:21 pm -
Nonstop2h 28m
Deal found 10/1![Frontier logo]()
$157
This Super.com deal was found by Cheapflights users on 10/3. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/234:19 pm -
Nonstop2h 07m
Tue 10/278:20 pm -
Nonstop2h 29m
Deal found 10/3![Frontier logo]()
$158
This Cheapflightsfares deal was found by Cheapflights users on 10/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/274:47 pm -
Nonstop2h 47m
Wed 11/410:29 pm -
Nonstop2h 54m
Deal found 10/1![Frontier logo]()
$158
This deal was found by Cheapflights users on 10/1. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/284:06 pm -
Nonstop2h 19m
Sat 10/318:20 pm -
Nonstop2h 29m
Deal found 10/1![Frontier logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 9/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/204:19 pm -
Nonstop2h 07m
Fri 10/2310:34 pm -
2 stops20h 50m
Deal found 9/30![Frontier logo]()
$161
This Cheapflightsfares deal was found by Cheapflights users on 10/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/133:57 pm -
Nonstop2h 17m
Mon 11/168:20 pm -
Nonstop2h 29m
Deal found 10/1![Frontier logo]()
$162
Best flights from USA to San AntonioDiscover carefully curated flight deals from USA to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 6, 2026.
Discover carefully curated flight deals from USA to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 6, 2026.
This Southwest deal was found by Cheapflights users on 10/5. 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 11/412:40 pm -
Nonstop3h 00m
Wed 11/114:30 pm -
Nonstop2h 30m
Deal found 10/5![Southwest logo]()
$235
This United Airlines deal was found by Cheapflights users on 9/30. 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.
Thu 12/109:35 am -
Nonstop2h 11m
Fri 1/15:26 am -
Nonstop2h 34m
Deal found 9/30![United Airlines logo]()
$266
This Delta deal was found by Cheapflights users on 10/1. 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.
Tue 11/39:55 am -
Nonstop2h 52m
Wed 11/47:05 am -
Nonstop3h 15m
Deal found 10/1![Delta logo]()
$297
This Priceline deal was found by Cheapflights users on 10/5. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/184:59 pm -
Nonstop2h 50m
Thu 10/2210:34 pm -
Nonstop2h 54m
Deal found 10/5![Frontier logo]()
$432
This American Airlines deal was found by Cheapflights users on 9/30. 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 10/236:30 pm -
1 stop6h 29m
Sun 10/255:00 am -
1 stop6h 29m
Deal found 9/30![American Airlines logo]()
$479
This Southwest deal was found by Cheapflights users on 10/5. 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.
Thu 11/55:00 am -
1 stop4h 50m
Mon 11/98:00 pm -
1 stop5h 30m
Deal found 10/5![Southwest logo]()
$241
This Southwest deal was found by Cheapflights users on 10/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1411:05 am -
2 stops5h 20m
Tue 11/173:00 pm -
2 stops5h 30m
Deal found 10/3![Southwest logo]()
$259
This Delta deal was found by Cheapflights users on 10/1. 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.
Tue 11/39:55 am -
Nonstop2h 52m
Sat 11/77:00 am -
Nonstop3h 15m
Deal found 10/1![Delta logo]()
$297
This United Airlines deal was found by Cheapflights users on 10/1. 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.
Thu 12/178:34 pm -
Nonstop2h 25m
Mon 12/214:43 pm -
Nonstop2h 27m
Deal found 10/1![United Airlines logo]()
$325
This Delta deal was found by Cheapflights users on 10/5. 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.
Wed 12/305:34 pm -
1 stop6h 04m
Tue 1/55:20 am -
1 stop5h 33m
Deal found 10/5![Delta logo]()
$299
This United Airlines deal was found by Cheapflights users on 10/1. 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.
Mon 11/28:30 pm -
Nonstop3h 08m
Thu 11/56:34 am -
Nonstop2h 59m
Deal found 10/1![United Airlines logo]()
$337
This Delta deal was found by Cheapflights users on 10/2. 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.
Thu 11/129:15 am -
Nonstop4h 51m
Mon 11/162:01 pm -
Nonstop4h 11m
Deal found 10/2![Delta logo]()
$309
This Southwest deal was found by Cheapflights users on 10/5. 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 11/112:10 pm -
2 stops7h 30m
Sun 11/155:55 am -
1 stop5h 05m
Deal found 10/5![Southwest logo]()
$319
This United Airlines deal was found by Cheapflights users on 10/5. 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.
Thu 10/297:00 am -
1 stop9h 13m
Mon 11/22:20 pm -
1 stop5h 00m
Deal found 10/5![United Airlines logo]()
$341
This Delta deal was found by Cheapflights users on 10/3. 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.
Mon 10/267:27 pm -
Nonstop2h 46m
Fri 10/307:50 am -
Nonstop3h 15m
Deal found 10/3![Delta logo]()
$317
This Southwest deal was found by Cheapflights users on 10/5. 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 11/46:50 am -
Nonstop2h 30m
Wed 11/115:40 pm -
Nonstop2h 50m
Deal found 10/5![Southwest logo]()
$323
This United Airlines deal was found by Cheapflights users on 10/5. 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 11/118:25 am -
Nonstop3h 53m
Mon 11/1612:24 pm -
Nonstop3h 11m
Deal found 10/5![United Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 10/2. 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.
Thu 11/196:05 am -
1 stop6h 57m
Sat 11/215:10 pm -
1 stop6h 58m
Deal found 10/2![Delta logo]()
$329
This Southwest deal was found by Cheapflights users on 10/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/31:20 pm -
2 stops6h 05m
Thu 11/56:50 am -
1 stop7h 25m
Deal found 10/2![Southwest logo]()
$332
This Delta deal was found by Cheapflights users on 10/1. 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.
Fri 11/1310:11 am -
1 stop6h 16m
Sat 11/147:40 am -
1 stop5h 14m
Deal found 10/1![Delta logo]()
$334
This United Airlines deal was found by Cheapflights users on 10/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/124:44 pm -
1 stop5h 07m
Sat 11/142:20 pm -
1 stop6h 39m
Deal found 10/3![United Airlines logo]()
$369
This Southwest deal was found by Cheapflights users on 10/5. 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 12/237:40 pm -
1 stop6h 40m
Thu 12/315:50 am -
2 stops8h 15m
Deal found 10/5![Southwest logo]()
$337
This Delta deal was found by Cheapflights users on 10/1. 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.
Thu 10/299:20 am -
Nonstop4h 32m
Mon 11/21:50 pm -
Nonstop4h 24m
Deal found 10/1![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 10/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/258:20 am -
Nonstop4h 02m
Thu 12/317:10 am -
Nonstop3h 10m
Deal found 10/2![United Airlines logo]()
$378
This Southwest deal was found by Cheapflights users on 10/5. 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.
Thu 12/102:00 pm -
2 stops5h 35m
Sun 12/201:30 pm -
1 stop5h 45m
Deal found 10/5![Southwest logo]()
$359
This Delta deal was found by Cheapflights users on 10/1. 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.
Tue 11/39:55 am -
Nonstop2h 52m
Tue 11/104:00 pm -
1 stop8h 40m
Deal found 10/1![Delta logo]()
$340
This United Airlines deal was found by Cheapflights users on 10/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/227:30 am -
1 stop6h 46m
Tue 12/112:15 pm -
Nonstop3h 45m
Deal found 10/3![United Airlines logo]()
$389
This Southwest deal was found by Cheapflights users on 10/5. 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.
Fri 11/139:00 am -
Nonstop2h 50m
Sun 11/1511:30 am -
Nonstop3h 10m
Deal found 10/5![Southwest logo]()
$366
This Delta deal was found by Cheapflights users on 10/1. 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.
Mon 11/236:15 pm -
1 stop6h 18m
Tue 12/15:16 am -
1 stop7h 08m
Deal found 10/1![Delta logo]()
$357
This United Airlines deal was found by Cheapflights users on 10/5. 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 11/48:00 am -
2 stops11h 03m
Wed 11/115:30 am -
2 stops8h 13m
Deal found 10/5![United Airlines logo]()
$397
Last-minute flights from USA to San AntonioDiscover last-minute flight deals from USA to San Antonio. Data last updated October 6, 2026 and is based on user searches.
Discover last-minute flight deals from USA to San Antonio. Data last updated October 6, 2026 and is based on user searches.
This deal was found by Cheapflights users on 10/4. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/84:59 pm -
Nonstop2h 50m
Sun 10/1110:29 pm -
Nonstop2h 54m
Deal found 10/4![Frontier logo]()
$156
This Super.com deal was found by Cheapflights users on 10/1. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/224:19 pm -
Nonstop2h 07m
Wed 10/288:20 pm -
Nonstop2h 29m
Deal found 10/1![Frontier logo]()
$161
This Super.com deal was found by Cheapflights users on 10/1. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/234:19 pm -
Nonstop2h 07m
Mon 10/268:21 pm -
Nonstop2h 28m
Deal found 10/1![Frontier logo]()
$157
This Super.com deal was found by Cheapflights users on 10/3. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/234:19 pm -
Nonstop2h 07m
Tue 10/278:20 pm -
Nonstop2h 29m
Deal found 10/3![Frontier logo]()
$158
This Super.com deal was found by Cheapflights users on 10/1. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/264:19 pm -
Nonstop2h 07m
Sat 10/318:20 pm -
Nonstop2h 29m
Deal found 10/1![Frontier logo]()
$151
This Cheapflightsfares deal was found by Cheapflights users on 10/5. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:30 am -
1 stop13h 04m
Thu 10/298:20 pm -
Nonstop2h 29m
Deal found 10/5![Frontier logo]()
$149
This Cheapflightsfares deal was found by Cheapflights users on 10/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/274:47 pm -
Nonstop2h 47m
Wed 11/410:29 pm -
Nonstop2h 54m
Deal found 10/1![Frontier logo]()
$158
This deal was found by Cheapflights users on 10/1. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/284:06 pm -
Nonstop2h 19m
Sat 10/318:20 pm -
Nonstop2h 29m
Deal found 10/1![Frontier logo]()
$160
This Super.com deal was found by Cheapflights users on 10/1. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/294:06 pm -
Nonstop2h 19m
Mon 11/28:20 pm -
Nonstop2h 29m
Deal found 10/1![Frontier logo]()
$165
This Super.com deal was found by Cheapflights users on 10/2. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/314:06 pm -
Nonstop2h 19m
Thu 11/58:20 pm -
Nonstop2h 29m
Deal found 10/2![Frontier logo]()
$152
This Cheapflightsfares deal was found by Cheapflights users on 10/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/133:57 pm -
Nonstop2h 17m
Mon 11/168:20 pm -
Nonstop2h 29m
Deal found 10/1![Frontier logo]()
$162
This deal was found by Cheapflights users on 10/3. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/184:47 pm -
Nonstop2h 47m
Sun 11/2210:11 pm -
Nonstop2h 52m
Deal found 10/3![Frontier logo]()
$117
One-way flights from USA to San AntonioSearch for one-way flight options from USA to San Antonio. Find affordable one-way fares based on user searches. Data last updated October 6, 2026.
Search for one-way flight options from USA to San Antonio. Find affordable one-way fares based on user searches. Data last updated October 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/74:06 pm -
Nonstop2h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Frontier logo]()
$58
This Kiwi.com deal was found by Cheapflights users on 10/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/34:06 pm -
Nonstop2h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Frontier logo]()
$60
This Super.com deal was found by Cheapflights users on 10/5. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/54:06 pm -
Nonstop2h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Frontier logo]()
$65
This Super.com deal was found by Cheapflights users on 10/5. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/44:06 pm -
Nonstop2h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Frontier logo]()
$69
This Cheapflightsfares deal was found by Cheapflights users on 10/4. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/314:06 pm -
Nonstop2h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/4![Frontier logo]()
$70
This Booking.com deal was found by Cheapflights users on 10/3. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/184:06 pm -
Nonstop2h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/3![Frontier logo]()
$71
This Kiwi.com deal was found by Cheapflights users on 10/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/12:39 pm -
Nonstop2h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![Frontier logo]()
$78
This Cheapflightsfares deal was found by Cheapflights users on 10/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/22:39 pm -
Nonstop2h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/2![Frontier logo]()
$84
This Frontier deal was found by Cheapflights users on 10/5. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:40 am -
1 stop8h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Frontier logo]()
$85
This Super.com deal was found by Cheapflights users on 10/1. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/284:47 pm -
Nonstop2h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![Frontier logo]()
$85
This Frontier deal was found by Cheapflights users on 10/5. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2811:30 am -
1 stop11h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Frontier logo]()
$86
This Booking.com deal was found by Cheapflights users on 10/2. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/104:47 pm -
Nonstop2h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/2![Frontier logo]()
$86
Find flight deals from USA to San Antonio
Keep the following information in mind while searching for USA to San Antonio flight deals. Data was last updated October 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $117 |
One-way from | $58 (Kiwi.com) |
Popular in | June |
Cheapest in | September |
Average price | $450 |
Good round-trip deal | $111 or less |
Good one-way deal | $91 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from USA 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 7,457,451 searches. Data last updated October 6, 2026.
Use the filters below to find and compare flights from the United States to San Antonio that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
OrlandoSan Antonio
MCO Orlando - SAT San Antonio
MCOSAT
Orlando
Wed 11/11
7:00 am-9:05 am
Nonstop3h 05m
San Antonio
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$106
BostonSan Antonio
BOS Boston Logan Intl - SAT San Antonio
BOSSAT
Boston Logan Intl
Wed 11/4
5:00 am-2:05 pm
1 stop10h 05m
San Antonio
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$109
BostonSan Antonio
BOS Boston Logan Intl - SAT San Antonio
BOSSAT
Boston Logan Intl
Tue 12/8
5:55 pm-11:40 pm
1 stop6h 45m
San Antonio
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$109
BostonSan Antonio
BOS Boston Logan Intl - SAT San Antonio
BOSSAT
Boston Logan Intl
Sat 12/5
5:35 am-1:10 pm
2 stops8h 35m
San Antonio
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$114
DenverSan Antonio
DEN Denver Intl - SAT San Antonio
DENSAT
Denver Intl
Wed 11/11
6:30 am-11:15 am
1 stop3h 45m
San Antonio
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$120
DenverSan Antonio
DEN Denver Intl - SAT San Antonio
DENSAT
Denver Intl
Tue 11/3
6:30 am-11:15 am
1 stop3h 45m
San Antonio
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$120
DenverSan Antonio
DEN Denver Intl - SAT San Antonio
DENSAT
Denver Intl
Sat 10/31
7:15 am-1:40 pm
1 stop5h 25m
San Antonio
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$125
OrlandoSan Antonio
MCO Orlando - SAT San Antonio
MCOSAT
Orlando
Sat 11/7
6:25 pm-8:30 pm
Nonstop3h 05m
San Antonio
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$129
ChicagoSan Antonio
ORD Chicago O'Hare Intl - SAT San Antonio
ORDSAT
Chicago O'Hare Intl
Sat 10/31
6:30 am-7:25 pm
1 stop12h 55m
San Antonio
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$135
DenverSan Antonio
DEN Denver Intl - SAT San Antonio
DENSAT
Denver Intl
Fri 1/1
7:00 am-2:56 pm
1 stop6h 56m
San Antonio
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$148
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from USA to San Antonio
Have a flexible travel schedule? Discover the best time to fly to San Antonio from USA with our price prediction graph.
MCO-SAT
DEN-SAT
ORD-SAT
IAD-SAT
BOS-SAT
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 the United States to San Antonio
US0-SAT
MCO-SAT
DEN-SAT
ORD-SAT
IAD-SAT
What is the cheapest month to book a flight from USA to San Antonio?
Currently, January is the cheapest month in which you can book a flight from USA to San Antonio (average of $357). Flying from USA to San Antonio in June is currently the most expensive (average of $457). 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 US to SAT?
Find hourly flight availability from USA to San Antonio. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 6, 2026.
Unlike in the morning, when flights are generally more expensive, you can save up to 21% on flights from USA to San Antonio by exploring options for tickets in the afternoon.
Weekly flight availability from USA to San Antonio
Explore weekly flight availability from USA to San Antonio. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated October 6, 2026.
The most flights from US0 to SAT are scheduled on a Sunday (25 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).
How often are flights from the United States to San Antonio delayed?
About 17% of weekly flights between United States and San Antonio have experienced delays in the past year, with the average delay time being 155 minutes.
What is the most punctual flight time for the United States to San Antonio flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Wednesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on the United States to San Antonio flights?
Over the last year, Delta have had the lowest number of delays on this route, with just 11% of flights being delayed.
How far ahead should I book a flight from USA to San Antonio?
To ensure you get the cheapest price possible for a flight from USA to San Antonio, you should look to book at least 76 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest day to fly from USA to San Antonio?
Use this chart to determine the cheapest time to fly round-trip from USA to San Antonio. Price data was last updated on October 3, 2026.
Travelers seeking maximum savings on their USA to San Antonio flight should consider departing on Saturday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
The best insider tips for theUnited States to San Antonio flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your theUnited States to San Antonio trip
Our travel experts
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 October 6, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andUnited Airlines from the United States to San Antonio to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Comfort
8.0
Food
7.0
Entertainment
7.5
Overall
7.9
Crew
8.6
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Boarding
8.1
Comfort
8.0
Food
7.0
Entertainment
7.5
Overall
7.9
Crew
8.6
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Boarding
8.1
Comfort
8.0
Food
7.0
Entertainment
7.5
Overall
7.9
Crew
8.6
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Boarding
8.1
Comfort
8.0
Food
7.0
Entertainment
7.5
Overall
7.9
Crew
8.6
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Boarding
8.1
Comfort
8.0
Food
7.0
Entertainment
7.5
Overall
7.9
Crew
8.6
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Boarding
8.1
Comfort
8.0
Food
7.0
Entertainment
7.5
Overall
7.9
Crew
8.6
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Related info for your journey
Find useful and relevant information for your journey from USA to San Antonio. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Antonio?
Book flights to San Antonio if you plan to visit one of these locationsNew Braunfels
Kerrville
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USA and San Antonio flights
Browse other USA and San Antonio flight options. Last updated on October 6, 2026.
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Other flights to San Antonio
Explore flights to San Antonio departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 6, 2026.
USA to San Antonio flights
Consider these flights traveling from USA to San Antonio.
Top 7 airlines flying from USA to San Antonio
Discover the top 7 airlines that operate flights from USA 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 7,457,451 searches. Data last updated October 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$76 | Average$263 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$117 | Average$372 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$155 | Average$425 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$161 | Average$413 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$171 | Average$425 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$177 | Average$406 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$273 | Average$624 | FlexibilityNo cancel fee | On-time75% |