$139+ Cheap flights from Connecticut 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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — SAT
Jul 10 — Jul 171
Round-trip
1 adult, Economy
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Cheapest flights from Connecticut to San AntonioExplore the most affordable flight options available from Connecticut to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 2026.
Explore the most affordable flight options available from Connecticut to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/7. 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.
Wed 8/266:00 am
BDL
- SAT
2 stops11h 13m
Breeze Airways
Sun 8/309:55 am
SAT
- BDL
1 stop25h 22m
Breeze Airways
Deal found 6/7![Breeze Airways logo]()
$288
This Delta deal was found by Cheapflights users on 6/8. 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 8/175:23 pm
PVD
- SAT
1 stop8h 05m
Delta
Thu 8/204:00 pm
SAT
- PVD
1 stop6h 51m
Delta
Deal found 6/8![Delta logo]()
$311
This Southwest deal was found by Cheapflights users on 6/8. 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 10/302:55 pm
PVD
- SAT
1 stop8h 50m
Southwest
Tue 11/39:50 am
SAT
- PVD
1 stop5h 55m
Southwest
Deal found 6/8![Southwest logo]()
$318
This Southwest deal was found by Cheapflights users on 6/5. 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 7/95:30 pm
LGA
- SAT
1 stop7h 40m
Southwest
Wed 7/155:45 am
SAT
- LGA
1 stop8h 15m
Southwest
Deal found 6/5![Southwest logo]()
$354
This Southwest deal was found by Cheapflights users on 6/6. 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 8/46:30 am
LGA
- SAT
1 stop5h 20m
Southwest
Fri 8/76:25 am
SAT
- LGA
2 stops8h 25m
Southwest
Deal found 6/6![Southwest logo]()
$355
This Southwest deal was found by Cheapflights users on 6/9. 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 8/276:20 pm
BDL
- SAT
1 stop5h 55m
Southwest
Thu 9/35:20 am
SAT
- BDL
1 stop6h 40m
Southwest
Deal found 6/9![Southwest logo]()
$355
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Mon 10/196:30 pm
JFK
- SAT
1 stop6h 29m
American Airlines
Tue 10/206:40 am
SAT
- JFK
1 stop5h 55m
American Airlines
Deal found 6/10![American Airlines logo]()
$356
This American Airlines deal was found by Cheapflights users on 6/8. 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.
Thu 7/96:00 pm
LGA
- SAT
1 stop6h 04m
American Airlines
Wed 7/156:40 am
SAT
- LGA
1 stop5h 28m
American Airlines
Deal found 6/8![American Airlines logo]()
$357
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Sat 8/225:58 pm
LGA
- SAT
1 stop5h 41m
United Airlines
Wed 8/266:30 am
SAT
- LGA
1 stop8h 53m
United Airlines
Deal found 6/9![United Airlines logo]()
$358
This American Airlines deal was found by Cheapflights users on 6/9. 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.
Tue 9/292:58 pm
JFK
- SAT
1 stop9h 57m
American Airlines
Fri 10/23:12 pm
SAT
- JFK
1 stop6h 17m
American Airlines
Deal found 6/9![American Airlines logo]()
$358
This American Airlines deal was found by Cheapflights users on 6/10. 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 9/43:30 pm
JFK
- SAT
1 stop6h 45m
American Airlines
Mon 9/77:00 am
SAT
- JFK
1 stop5h 57m
American Airlines
Deal found 6/10![American Airlines logo]()
$359
This Southwest deal was found by Cheapflights users on 6/7. 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 8/410:55 am
LGA
- SAT
2 stops8h 00m
Southwest
Thu 8/66:25 am
SAT
- LGA
2 stops8h 25m
Southwest
Deal found 6/7![Southwest logo]()
$360
Best flights from Connecticut to San AntonioDiscover carefully curated flight deals from Connecticut to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 10, 2026.
Discover carefully curated flight deals from Connecticut to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 10, 2026.
This Southwest deal was found by Cheapflights users on 6/9. 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 8/126:30 am
LGA
- SAT
1 stop5h 20m
Southwest
Sun 8/167:25 am
SAT
- LGA
2 stops8h 15m
Southwest
Deal found 6/9![Southwest logo]()
$357
This Delta deal was found by Cheapflights users on 6/7. 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 7/156:00 pm
LGA
- SAT
1 stop7h 20m
Delta
Wed 7/226:40 am
SAT
- LGA
1 stop7h 10m
Delta
Deal found 6/7![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 6/6. 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 7/106:05 am
LGA
- SAT
1 stop5h 54m
United Airlines
Fri 7/171:20 pm
SAT
- LGA
1 stop6h 02m
United Airlines
Deal found 6/6![United Airlines logo]()
$389
This Kiwi.com deal was found by Cheapflights users on 6/9. 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.
Thu 7/98:36 pm
HVN
- SAT
1 stop13h 20m
Multiple Airlines
Wed 7/157:39 pm
SAT
- HVN
2 stops23h 17m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$483
This Delta deal was found by Cheapflights users on 6/7. 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.
Sun 8/306:00 am
LGA
- SAT
1 stop6h 49m
Delta
Thu 9/1010:45 am
SAT
- LGA
1 stop6h 06m
Delta
Deal found 6/7![Delta logo]()
$359
This Southwest deal was found by Cheapflights users on 6/8. 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.
Mon 7/275:10 pm
BDL
- SAT
1 stop7h 15m
Southwest
Tue 8/46:30 am
SAT
- BDL
1 stop7h 20m
Southwest
Deal found 6/8![Southwest logo]()
$376
This Delta deal was found by Cheapflights users on 6/5. 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.
Thu 7/98:30 am
JFK
- SAT
Nonstop4h 12m
Delta
Wed 7/1512:37 pm
SAT
- JFK
Nonstop4h 18m
Delta
Deal found 6/5![Delta logo]()
$369
This Southwest deal was found by Cheapflights users on 6/8. 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.
Sun 8/304:50 pm
BDL
- SAT
1 stop5h 50m
Southwest
Tue 9/86:30 am
SAT
- BDL
1 stop7h 20m
Southwest
Deal found 6/8![Southwest logo]()
$376
This United Airlines deal was found by Cheapflights users on 6/9. 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 8/128:40 am
EWR
- SAT
Nonstop4h 11m
United Airlines
Sun 8/166:00 am
SAT
- EWR
Nonstop3h 47m
United Airlines
Deal found 6/9![United Airlines logo]()
$439
This Delta deal was found by Cheapflights users on 6/5. 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.
Thu 8/208:35 am
JFK
- SAT
Nonstop4h 07m
Delta
Sun 8/3012:37 pm
SAT
- JFK
Nonstop4h 13m
Delta
Deal found 6/5![Delta logo]()
$369
This KAYAK deal was found by Cheapflights users on 6/6. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/252:47 pm
HVN
- SAT
2 stops26h 26m
Breeze Airways
Fri 8/2811:30 am
SAT
- HVN
3 stops26h 27m
Breeze Airways
Deal found 6/6![Breeze Airways logo]()
$935
This Southwest deal was found by Cheapflights users on 6/6. 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 8/410:55 am
LGA
- SAT
2 stops8h 00m
Southwest
Tue 8/1110:50 am
SAT
- LGA
1 stop5h 15m
Southwest
Deal found 6/6![Southwest logo]()
$390
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Sat 10/3112:31 pm
EWR
- SAT
Nonstop3h 59m
United Airlines
Wed 11/412:50 pm
SAT
- EWR
Nonstop4h 00m
United Airlines
Deal found 6/9![United Airlines logo]()
$439
This Delta deal was found by Cheapflights users on 6/5. 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.
Thu 7/910:31 am
EWR
- SAT
1 stop5h 39m
Delta
Wed 7/155:20 am
SAT
- EWR
1 stop7h 56m
Delta
Deal found 6/5![Delta logo]()
$379
This Southwest deal was found by Cheapflights users on 6/8. 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 7/72:35 pm
BDL
- SAT
2 stops8h 30m
Southwest
Tue 7/145:15 am
SAT
- BDL
1 stop7h 45m
Southwest
Deal found 6/8![Southwest logo]()
$396
This United Airlines deal was found by Cheapflights users on 6/9. 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 10/26:00 am
EWR
- SAT
1 stop7h 11m
United Airlines
Mon 10/512:50 pm
SAT
- EWR
Nonstop3h 49m
United Airlines
Deal found 6/9![United Airlines logo]()
$449
This Delta deal was found by Cheapflights users on 6/7. 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 10/217:35 am
JFK
- SAT
Nonstop4h 21m
Delta
Mon 10/266:15 pm
SAT
- JFK
1 stop5h 44m
Delta
Deal found 6/7![Delta logo]()
$379
This Southwest deal was found by Cheapflights users on 6/6. 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 8/76:05 am
PVD
- SAT
1 stop7h 20m
Southwest
Mon 8/105:45 am
SAT
- PVD
1 stop6h 40m
Southwest
Deal found 6/6![Southwest logo]()
$399
This United Airlines deal was found by Cheapflights users on 6/5. 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 7/110:15 am
LGA
- SAT
1 stop6h 24m
United Airlines
Mon 7/66:40 am
SAT
- LGA
1 stop6h 43m
United Airlines
Deal found 6/5![United Airlines logo]()
$454
This Delta deal was found by Cheapflights users on 6/9. 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 7/108:30 am
JFK
- SAT
Nonstop4h 12m
Delta
Fri 7/244:15 pm
SAT
- JFK
1 stop5h 54m
Delta
Deal found 6/9![Delta logo]()
$379
This United Airlines deal was found by Cheapflights users on 6/5. 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 9/248:30 am
EWR
- SAT
Nonstop4h 11m
United Airlines
Wed 9/304:17 pm
SAT
- EWR
1 stop5h 27m
United Airlines
Deal found 6/5![United Airlines logo]()
$455
This Southwest deal was found by Cheapflights users on 6/9. 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 7/235:55 am
PVD
- SAT
2 stops8h 30m
Southwest
Mon 7/276:25 am
SAT
- PVD
1 stop8h 45m
Southwest
Deal found 6/9![Southwest logo]()
$414
This Delta deal was found by Cheapflights users on 6/9. 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 7/76:00 am
JFK
- SAT
1 stop6h 09m
Delta
Tue 7/1412:37 pm
SAT
- JFK
Nonstop4h 18m
Delta
Deal found 6/9![Delta logo]()
$379
This United Airlines deal was found by Cheapflights users on 6/8. 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.
Tue 9/12:42 pm
PVD
- SAT
2 stops8h 57m
United Airlines
Wed 9/212:55 pm
SAT
- PVD
1 stop7h 33m
United Airlines
Deal found 6/8![United Airlines logo]()
$457
This Delta deal was found by Cheapflights users on 6/8. 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 9/309:00 am
JFK
- SAT
Nonstop4h 15m
Delta
Sat 10/32:31 pm
SAT
- JFK
1 stop8h 25m
Delta
Deal found 6/8![Delta logo]()
$379
This Southwest deal was found by Cheapflights users on 6/9. 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 8/145:55 am
BDL
- SAT
2 stops9h 20m
Southwest
Mon 8/1712:20 pm
SAT
- BDL
2 stops8h 55m
Southwest
Deal found 6/9![Southwest logo]()
$417
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 6/232:47 pm
HVN
- SAT
2 stops29h 09m
Multiple Airlines
Sat 6/274:22 pm
SAT
- HVN
1 stop26h 34m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$787
This United Airlines deal was found by Cheapflights users on 6/6. 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.
Sat 7/412:20 pm
EWR
- SAT
Nonstop4h 01m
United Airlines
Fri 7/106:27 am
SAT
- EWR
Nonstop3h 55m
United Airlines
Deal found 6/6![United Airlines logo]()
$458
This Southwest deal was found by Cheapflights users on 6/5. 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.
Mon 7/63:25 pm
LGA
- SAT
1 stop9h 45m
Southwest
Mon 7/1312:25 pm
SAT
- LGA
1 stop7h 25m
Southwest
Deal found 6/5![Southwest logo]()
$418
This Delta deal was found by Cheapflights users on 6/6. 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 7/38:37 am
JFK
- SAT
Nonstop4h 13m
Delta
Fri 7/1012:37 pm
SAT
- JFK
Nonstop4h 18m
Delta
Deal found 6/6![Delta logo]()
$399
Last-minute flights from Connecticut to San AntonioDiscover last-minute flight deals from Connecticut to San Antonio. Data last updated June 10, 2026 and is based on user searches.
Discover last-minute flight deals from Connecticut to San Antonio. Data last updated June 10, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 6/9. 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 7/35:54 pm
LGA
- SAT
1 stop5h 48m
United Airlines
Sat 7/411:48 am
SAT
- LGA
1 stop6h 16m
United Airlines
Deal found 6/9![United Airlines logo]()
$369
This American Airlines deal was found by Cheapflights users on 6/7. 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 7/36:00 pm
LGA
- SAT
1 stop5h 58m
American Airlines
Sun 7/55:01 am
SAT
- LGA
1 stop6h 12m
American Airlines
Deal found 6/7![American Airlines logo]()
$374
This American Airlines deal was found by Cheapflights users on 6/9. 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.
Tue 7/73:30 pm
JFK
- SAT
1 stop6h 10m
American Airlines
Tue 7/1411:04 am
SAT
- JFK
1 stop5h 52m
American Airlines
Deal found 6/9![American Airlines logo]()
$370
This United Airlines deal was found by Cheapflights users on 6/5. 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 7/86:00 am
EWR
- SAT
1 stop5h 59m
United Airlines
Tue 7/145:57 pm
SAT
- EWR
1 stop5h 40m
United Airlines
Deal found 6/5![United Airlines logo]()
$369
This Southwest deal was found by Cheapflights users on 6/5. 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 7/95:30 pm
LGA
- SAT
1 stop7h 40m
Southwest
Wed 7/156:10 am
SAT
- LGA
1 stop8h 35m
Southwest
Deal found 6/5![Southwest logo]()
$354
This American Airlines deal was found by Cheapflights users on 6/8. 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.
Thu 7/96:00 pm
LGA
- SAT
1 stop6h 04m
American Airlines
Wed 7/156:40 am
SAT
- LGA
1 stop5h 28m
American Airlines
Deal found 6/8![American Airlines logo]()
$357
This Delta deal was found by Cheapflights users on 6/10. 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 7/98:30 am
JFK
- SAT
Nonstop4h 12m
Delta
Wed 7/1512:37 pm
SAT
- JFK
Nonstop4h 18m
Delta
Deal found 6/10![Delta logo]()
$369
This American Airlines deal was found by Cheapflights users on 6/10. 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 7/105:00 pm
JFK
- SAT
1 stop6h 16m
American Airlines
Thu 7/166:01 am
SAT
- JFK
1 stop6h 46m
American Airlines
Deal found 6/10![American Airlines logo]()
$359
This Southwest deal was found by Cheapflights users on 6/9. 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 7/1510:55 am
LGA
- SAT
2 stops9h 25m
Southwest
Tue 7/2112:00 pm
SAT
- LGA
1 stop7h 25m
Southwest
Deal found 6/9![Southwest logo]()
$373
This Southwest deal was found by Cheapflights users on 6/10. 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 7/176:00 am
LGA
- SAT
1 stop8h 15m
Southwest
Sun 7/196:40 am
SAT
- LGA
1 stop10h 15m
Southwest
Deal found 6/10![Southwest logo]()
$364
This Southwest deal was found by Cheapflights users on 6/5. 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 7/225:40 pm
LGA
- SAT
1 stop7h 05m
Southwest
Sun 8/26:50 pm
SAT
- LGA
2 stops16h 05m
Southwest
Deal found 6/5![Southwest logo]()
$365
This Booking.com deal was found by Cheapflights users on 6/5. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/238:29 pm
LGA
- SAT
1 stop13h 27m
Frontier
Mon 7/279:51 am
SAT
- LGA
1 stop29h 09m
Frontier
Deal found 6/5![Frontier logo]()
$372
One-way flights from Connecticut to San AntonioSearch for one-way flight options from Connecticut to San Antonio. Find affordable one-way fares based on user searches. Data last updated June 10, 2026.
Search for one-way flight options from Connecticut to San Antonio. Find affordable one-way fares based on user searches. Data last updated June 10, 2026.
This American Airlines deal was found by Cheapflights users on 6/9. 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.
Tue 8/45:30 pm
PVD
- SAT
1 stop7h 40m
American Airlines
Deal found 6/9![American Airlines logo]()
$139
This Delta deal was found by Cheapflights users on 6/9. 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 8/204:51 pm
PVD
- SAT
1 stop6h 43m
Delta
Deal found 6/9![Delta logo]()
$156
This American Airlines deal was found by Cheapflights users on 6/7. 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.
Wed 7/15:01 pm
LGA
- SAT
1 stop7h 04m
American Airlines
Deal found 6/7![American Airlines logo]()
$159
This American Airlines deal was found by Cheapflights users on 6/10. 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 7/36:00 pm
LGA
- SAT
1 stop5h 58m
American Airlines
Deal found 6/10![American Airlines logo]()
$160
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Wed 7/15:33 pm
JFK
- SAT
1 stop7h 26m
American Airlines
Deal found 6/10![American Airlines logo]()
$160
This Southwest deal was found by Cheapflights users on 6/8. 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 10/317:20 am
PVD
- SAT
2 stops7h 50m
Southwest
Deal found 6/8![Southwest logo]()
$161
This Southwest deal was found by Cheapflights users on 6/9. 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 8/76:30 am
LGA
- SAT
1 stop8h 10m
Southwest
Deal found 6/9![Southwest logo]()
$164
This American Airlines deal was found by Cheapflights users on 6/9. 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.
Wed 8/56:35 am
JFK
- SAT
1 stop5h 57m
American Airlines
Deal found 6/9![American Airlines logo]()
$168
This Southwest deal was found by Cheapflights users on 6/9. 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 8/2810:20 am
LGA
- SAT
2 stops10h 00m
Southwest
Deal found 6/9![Southwest logo]()
$170
This Southwest deal was found by Cheapflights users on 6/9. 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 7/87:25 am
LGA
- SAT
2 stops12h 55m
Southwest
Deal found 6/9![Southwest logo]()
$171
This United Airlines deal was found by Cheapflights users on 6/8. 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.
Tue 8/112:25 pm
LGA
- SAT
2 stops9h 14m
United Airlines
Deal found 6/8![United Airlines logo]()
$173
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 9/111:30 am
EWR
- SAT
2 stops29h 43m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$178
Find flight deals from Connecticut to San Antonio
Keep the following information in mind while searching for Connecticut to San Antonio flight deals. Data was last updated June 10, 2026.
Round-trip from | $288 (Kiwi.com) |
|---|---|
One-way from | $139 (American Airlines) |
Popular in | February |
Cheapest in | January |
Average price | $488 |
Cheapflights Fare Finder
Customize your flight search to find flights from Connecticut 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 June 10, 2026.
Use the filters below to find and compare flights from Connecticut to San Antonio that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
New YorkSan Antonio
LGA - SAT
LGASAT
New York LaGuardia
Wed 8/12
6:30 am-10:50 am
1 stop5h 20m
San Antonio
Sun 8/16
7:25 am-4:40 pm
2 stops8h 15m
$357
New YorkSan Antonio
LGA - SAT
LGASAT
New York LaGuardia
Wed 7/15
6:00 pm-12:20 am
1 stop7h 20m
San Antonio
Wed 7/22
6:40 am-2:50 pm
1 stop7h 10m
$359
New YorkSan Antonio
LGA - SAT
LGASAT
New York LaGuardia
Sun 8/30
6:00 am-11:49 am
1 stop6h 49m
San Antonio
Thu 9/10
10:45 am-5:51 pm
1 stop6h 06m
$359
New YorkSan Antonio
JFK - SAT
JFKSAT
New York John F Kennedy Intl
Thu 7/9
8:30 am-11:42 am
Nonstop4h 12m
San Antonio
Wed 7/15
12:37 pm-5:55 pm
Nonstop4h 18m
$369
New YorkSan Antonio
JFK - SAT
JFKSAT
New York John F Kennedy Intl
Thu 8/20
8:35 am-11:42 am
Nonstop4h 07m
San Antonio
Sun 8/30
12:37 pm-5:50 pm
Nonstop4h 13m
$369
HartfordSan Antonio
BDL - SAT
BDLSAT
Hartford Bradley Intl
Mon 7/27
5:10 pm-11:25 pm
1 stop7h 15m
San Antonio
Tue 8/4
6:30 am-2:50 pm
1 stop7h 20m
$376
HartfordSan Antonio
BDL - SAT
BDLSAT
Hartford Bradley Intl
Sun 8/30
4:50 pm-9:40 pm
1 stop5h 50m
San Antonio
Tue 9/8
6:30 am-2:50 pm
1 stop7h 20m
$376
NewarkSan Antonio
EWR - SAT
EWRSAT
Newark
Thu 7/9
10:31 am-3:10 pm
1 stop5h 39m
San Antonio
Wed 7/15
5:20 am-2:16 pm
1 stop7h 56m
$379
New YorkSan Antonio
JFK - SAT
JFKSAT
New York John F Kennedy Intl
Wed 10/21
7:35 am-10:56 am
Nonstop4h 21m
San Antonio
Mon 10/26
6:15 pm-12:59 am
1 stop5h 44m
$379
New YorkSan Antonio
JFK - SAT
JFKSAT
New York John F Kennedy Intl
Fri 7/10
8:30 am-11:42 am
Nonstop4h 12m
San Antonio
Fri 7/24
4:15 pm-11:09 pm
1 stop5h 54m
$379
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Connecticut to San Antonio
Have a flexible travel schedule? Discover the best time to fly to San Antonio from Connecticut with our price prediction graph.
PVD-SAT
LGA-SAT
JFK-SAT
EWR-SAT
HVN-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 Connecticut to San Antonio
USCT-SAT
PVD-SAT
LGA-SAT
JFK-SAT
EWR-SAT
What is the cheapest month to book a flight from Connecticut to San Antonio?
Currently, September is the cheapest month in which you can book a flight from Connecticut to San Antonio (average of $135). Flying from Connecticut to San Antonio in June is currently the most expensive (average of $384). 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.
How much does it cost to fly round-trip from Connecticut to San Antonio?
How far ahead should I book a flight from Connecticut to San Antonio?
To ensure you get the cheapest price possible for a flight from Connecticut to San Antonio, you should look to book at least 65 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.
Related info for your journey
Find useful and relevant information for your journey from Connecticut 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
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Connecticut to San Antonio
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Complete your trip
Complete your trip to San Antonio by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Connecticut to San Antonio by cabin class
Find flights from Connecticut to San Antonio, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Connecticut and San Antonio flights
Browse other Connecticut and San Antonio flight options. Last updated on June 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 June 10, 2026.
Connecticut to San Antonio flights
Consider these flights traveling from Connecticut to San Antonio.
Top 4 airlines flying from Connecticut to San Antonio
Discover the top 4 airlines that operate flights from Connecticut 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 June 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$278 | Average$446 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$362 | Average$502 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$366 | Average$468 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$381 | Average$504 | FlexibilityNo cancel fee | On-time63% |