$113+ 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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — SAT
May 10 — May 171
Round-trip
1 adult, Economy
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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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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 April 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 April 10, 2026.
This CheapOair deal was found by Cheapflights users on 4/8. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/284:59 pm
LGA
- SAT
1 stop24h 17m
Spirit Airlines
Sun 5/315:26 pm
SAT
- LGA
1 stop15h 34m
Spirit Airlines
Deal found 4/8![Spirit Airlines logo]()
$285
This Kiwi.com deal was found by Cheapflights users on 4/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/254:48 pm
LGA
- SAT
1 stop8h 01m
Spirit Airlines
Sat 8/296:00 am
SAT
- LGA
1 stop16h 18m
Spirit Airlines
Deal found 4/10![Spirit Airlines logo]()
$286
This CheapOair deal was found by Cheapflights users on 4/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/303:29 pm
LGA
- SAT
2 stops9h 22m
Spirit Airlines
Sat 5/26:00 am
SAT
- LGA
1 stop16h 27m
Spirit Airlines
Deal found 4/6![Spirit Airlines logo]()
$287
This Mytrip deal was found by Cheapflights users on 4/8. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/304:42 pm
LGA
- SAT
1 stop8h 09m
Spirit Airlines
Fri 5/16:00 am
SAT
- LGA
1 stop16h 27m
Spirit Airlines
Deal found 4/8![Spirit Airlines logo]()
$288
This eDestinos deal was found by Cheapflights users on 4/8. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/281:00 pm
JFK
- SAT
2 stops50h 15m
Frontier
Fri 5/18:24 pm
SAT
- JFK
2 stops38h 26m
Frontier
Deal found 4/8![Frontier logo]()
$288
This Kiwi.com deal was found by Cheapflights users on 4/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/276:29 am
LGA
- SAT
2 stops13h 30m
Multiple Airlines
Fri 5/295:26 pm
SAT
- LGA
1 stop15h 34m
Multiple Airlines
Deal found 4/10![Multiple Airlines logo]()
$290
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Sat 4/254:42 pm
LGA
- SAT
1 stop8h 09m
Spirit Airlines
Thu 4/306:00 am
SAT
- LGA
1 stop16h 27m
Spirit Airlines
Deal found 4/8![Spirit Airlines logo]()
$291
This Kiwi.com deal was found by Cheapflights users on 4/8. 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 4/2810:59 pm
LGA
- SAT
2 stops17h 54m
Multiple Airlines
Fri 5/12:12 pm
SAT
- LGA
1 stop7h 03m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$292
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Thu 5/76:30 am
LGA
- SAT
1 stop10h 46m
Multiple Airlines
Sun 5/107:54 pm
SAT
- LGA
2 stops25h 06m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$293
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:30 am
LGA
- SAT
1 stop10h 46m
Multiple Airlines
Wed 5/137:54 pm
SAT
- LGA
2 stops19h 07m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$294
This CheapOair deal was found by Cheapflights users on 4/8. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/186:30 am
LGA
- SAT
1 stop10h 46m
Spirit Airlines
Thu 5/215:26 pm
SAT
- LGA
1 stop21h 32m
Spirit Airlines
Deal found 4/8![Spirit Airlines logo]()
$295
This Kiwi.com deal was found by Cheapflights users on 4/7. 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.
Tue 5/1910:55 pm
LGA
- SAT
2 stops21h 04m
Multiple Airlines
Fri 5/225:26 pm
SAT
- LGA
1 stop15h 34m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$296
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 April 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 April 10, 2026.
This Southwest deal was found by Cheapflights users on 4/5. 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 5/284:40 pm
LGA
- SAT
1 stop6h 20m
Southwest
Wed 6/33:55 pm
SAT
- LGA
1 stop6h 05m
Southwest
Deal found 4/5![Southwest logo]()
$329
This United Airlines deal was found by Cheapflights users on 4/5. 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.
Tue 6/169:29 am
EWR
- SAT
Nonstop4h 01m
United Airlines
Sat 6/204:18 pm
SAT
- EWR
1 stop5h 41m
United Airlines
Deal found 4/5![United Airlines logo]()
$335
This Delta deal was found by Cheapflights users on 4/5. 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 9/247:35 am
JFK
- SAT
Nonstop4h 17m
Delta
Wed 9/3012:10 pm
SAT
- JFK
Nonstop4h 11m
Delta
Deal found 4/5![Delta logo]()
$339
This Kiwi.com deal was found by Cheapflights users on 4/9. 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.
Wed 5/136:15 am
PVD
- SAT
1 stop27h 45m
Multiple Airlines
Sun 5/175:26 pm
SAT
- PVD
2 stops29h 10m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$393
This Southwest deal was found by Cheapflights users on 4/8. 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 5/1212:35 pm
LGA
- SAT
1 stop6h 25m
Southwest
Fri 5/154:45 pm
SAT
- LGA
1 stop5h 40m
Southwest
Deal found 4/8![Southwest logo]()
$339
This United Airlines deal was found by Cheapflights users on 4/6. 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 5/811:59 am
EWR
- SAT
Nonstop4h 15m
United Airlines
Wed 5/135:34 pm
SAT
- EWR
1 stop6h 56m
United Airlines
Deal found 4/6![United Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 4/10. 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.
Mon 9/147:35 am
JFK
- SAT
Nonstop4h 17m
Delta
Mon 9/2112:10 pm
SAT
- JFK
Nonstop4h 11m
Delta
Deal found 4/10![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 4/5. 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.
Sat 7/48:37 am
JFK
- SAT
Nonstop4h 13m
Delta
Wed 7/2912:37 pm
SAT
- JFK
Nonstop4h 18m
Delta
Deal found 4/5![Delta logo]()
$339
This Southwest deal was found by Cheapflights users on 4/5. 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 5/206:10 pm
PVD
- SAT
1 stop6h 40m
Southwest
Wed 5/273:45 pm
SAT
- PVD
1 stop5h 35m
Southwest
Deal found 4/5![Southwest logo]()
$349
This United Airlines deal was found by Cheapflights users on 4/9. 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.
Thu 8/278:30 am
EWR
- SAT
Nonstop4h 10m
United Airlines
Mon 8/314:13 pm
SAT
- EWR
1 stop5h 40m
United Airlines
Deal found 4/9![United Airlines logo]()
$355
This Delta deal was found by Cheapflights users on 4/10. 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.
Sun 8/166:00 am
LGA
- SAT
1 stop6h 11m
Delta
Tue 8/255:20 am
SAT
- LGA
1 stop5h 27m
Delta
Deal found 4/10![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 4/9. 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.
Tue 5/197:15 am
EWR
- SAT
Nonstop4h 19m
United Airlines
Sat 5/235:57 pm
SAT
- EWR
1 stop5h 40m
United Airlines
Deal found 4/9![United Airlines logo]()
$359
This Southwest deal was found by Cheapflights users on 4/7. 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.
Sat 5/97:35 am
LGA
- SAT
2 stops9h 10m
Southwest
Sat 5/161:15 pm
SAT
- LGA
2 stops7h 55m
Southwest
Deal found 4/7![Southwest logo]()
$369
This KAYAK deal was found by Cheapflights users on 4/9. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/292:51 pm
HVN
- SAT
3 stops43h 19m
Breeze Airways
Mon 6/111:30 am
SAT
- HVN
3 stops23h 56m
Breeze Airways
Deal found 4/9![Breeze Airways logo]()
$948
This Delta deal was found by Cheapflights users on 4/10. 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.
Fri 9/186:00 pm
LGA
- SAT
1 stop7h 15m
Delta
Fri 9/254:00 pm
SAT
- LGA
1 stop6h 43m
Delta
Deal found 4/10![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 4/9. 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.
Thu 5/77:15 am
EWR
- SAT
Nonstop4h 19m
United Airlines
Thu 5/1412:20 pm
SAT
- EWR
Nonstop3h 52m
United Airlines
Deal found 4/9![United Airlines logo]()
$384
This Mytrip deal was found by Cheapflights users on 4/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2210:55 am
HVN
- SAT
2 stops13h 56m
Multiple Airlines
Sun 4/262:12 pm
SAT
- HVN
3 stops21h 59m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$517
This Southwest deal was found by Cheapflights users on 4/5. 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.
Tue 5/127:50 am
BDL
- SAT
2 stops8h 15m
Southwest
Thu 5/144:30 pm
SAT
- BDL
1 stop5h 40m
Southwest
Deal found 4/5![Southwest logo]()
$390
This Delta deal was found by Cheapflights users on 4/10. 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.
Wed 7/226:00 am
EWR
- SAT
1 stop5h 34m
Delta
Sat 7/2512:04 pm
SAT
- EWR
1 stop7h 50m
Delta
Deal found 4/10![Delta logo]()
$359
This Southwest deal was found by Cheapflights users on 4/7. 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 5/52:25 pm
PVD
- SAT
1 stop8h 15m
Southwest
Fri 5/85:00 am
SAT
- PVD
1 stop7h 50m
Southwest
Deal found 4/7![Southwest logo]()
$394
This Delta deal was found by Cheapflights users on 4/6. 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.
Mon 6/17:00 pm
LGA
- SAT
1 stop6h 44m
Delta
Fri 6/122:29 pm
SAT
- LGA
1 stop5h 56m
Delta
Deal found 4/6![Delta logo]()
$379
This United Airlines deal was found by Cheapflights users on 4/5. 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 6/246:00 am
LGA
- SAT
1 stop5h 59m
United Airlines
Sun 7/265:30 am
SAT
- LGA
1 stop6h 10m
United Airlines
Deal found 4/5![United Airlines logo]()
$429
This Southwest deal was found by Cheapflights users on 4/7. 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 5/124:05 pm
BDL
- SAT
2 stops8h 45m
Southwest
Sat 5/165:55 am
SAT
- BDL
1 stop9h 20m
Southwest
Deal found 4/7![Southwest logo]()
$396
This Delta deal was found by Cheapflights users on 4/9. 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 8/277:35 am
JFK
- SAT
Nonstop4h 17m
Delta
Mon 8/3112:15 pm
SAT
- JFK
1 stop8h 19m
Delta
Deal found 4/9![Delta logo]()
$379
This United Airlines deal was found by Cheapflights users on 4/5. 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 6/246:00 am
LGA
- SAT
1 stop5h 59m
United Airlines
Thu 7/236:40 am
SAT
- LGA
1 stop7h 43m
United Airlines
Deal found 4/5![United Airlines logo]()
$429
This Southwest deal was found by Cheapflights users on 4/7. 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 5/122:25 pm
PVD
- SAT
1 stop8h 15m
Southwest
Fri 5/151:55 pm
SAT
- PVD
2 stops8h 30m
Southwest
Deal found 4/7![Southwest logo]()
$399
This Mytrip deal was found by Cheapflights users on 4/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2211:10 am
HVN
- SAT
3 stops27h 07m
Multiple Airlines
Fri 4/246:00 am
SAT
- HVN
1 stop14h 06m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$663
This Delta deal was found by Cheapflights users on 4/5. 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.
Fri 10/27:35 am
JFK
- SAT
Nonstop4h 17m
Delta
Mon 10/512:10 pm
SAT
- JFK
Nonstop4h 11m
Delta
Deal found 4/5![Delta logo]()
$389
This United Airlines deal was found by Cheapflights users on 4/5. 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 6/246:00 am
LGA
- SAT
1 stop5h 59m
United Airlines
Mon 7/275:30 am
SAT
- LGA
1 stop7h 59m
United Airlines
Deal found 4/5![United Airlines logo]()
$429
This Southwest deal was found by Cheapflights users on 4/6. 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.
Mon 5/117:05 pm
PVD
- SAT
1 stop6h 25m
Southwest
Fri 5/154:30 pm
SAT
- PVD
1 stop5h 55m
Southwest
Deal found 4/6![Southwest logo]()
$408
Last-minute flights from Connecticut to San AntonioDiscover last-minute flight deals from Connecticut to San Antonio. Data last updated April 10, 2026 and is based on user searches.
Discover last-minute flight deals from Connecticut to San Antonio. Data last updated April 10, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Sat 4/254:42 pm
LGA
- SAT
1 stop8h 09m
Spirit Airlines
Thu 4/306:00 am
SAT
- LGA
1 stop16h 27m
Spirit Airlines
Deal found 4/8![Spirit Airlines logo]()
$291
This eDestinos deal was found by Cheapflights users on 4/8. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/281:00 pm
JFK
- SAT
2 stops50h 15m
Frontier
Fri 5/18:24 pm
SAT
- JFK
2 stops38h 26m
Frontier
Deal found 4/8![Frontier logo]()
$288
This Kiwi.com deal was found by Cheapflights users on 4/8. 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 4/2810:59 pm
LGA
- SAT
2 stops17h 54m
Multiple Airlines
Fri 5/12:12 pm
SAT
- LGA
1 stop7h 03m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$292
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Wed 4/294:42 pm
LGA
- SAT
1 stop8h 09m
Multiple Airlines
Fri 5/16:00 am
SAT
- LGA
2 stops13h 59m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$297
This CheapOair deal was found by Cheapflights users on 4/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/303:29 pm
LGA
- SAT
2 stops9h 22m
Spirit Airlines
Sat 5/26:00 am
SAT
- LGA
1 stop16h 27m
Spirit Airlines
Deal found 4/6![Spirit Airlines logo]()
$287
This Mytrip deal was found by Cheapflights users on 4/8. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/304:42 pm
LGA
- SAT
1 stop8h 09m
Spirit Airlines
Fri 5/16:00 am
SAT
- LGA
1 stop16h 27m
Spirit Airlines
Deal found 4/8![Spirit Airlines logo]()
$288
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Thu 5/76:30 am
LGA
- SAT
1 stop10h 46m
Multiple Airlines
Sun 5/107:54 pm
SAT
- LGA
2 stops25h 06m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$293
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:30 am
LGA
- SAT
1 stop10h 46m
Multiple Airlines
Wed 5/137:54 pm
SAT
- LGA
2 stops19h 07m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$294
This CheapOair deal was found by Cheapflights users on 4/8. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/186:30 am
LGA
- SAT
1 stop10h 46m
Spirit Airlines
Thu 5/215:26 pm
SAT
- LGA
1 stop21h 32m
Spirit Airlines
Deal found 4/8![Spirit Airlines logo]()
$295
This Kiwi.com deal was found by Cheapflights users on 4/7. 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.
Tue 5/1910:55 pm
LGA
- SAT
2 stops21h 04m
Multiple Airlines
Fri 5/225:26 pm
SAT
- LGA
1 stop15h 34m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$296
This Kiwi.com deal was found by Cheapflights users on 4/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/276:29 am
LGA
- SAT
2 stops13h 30m
Multiple Airlines
Fri 5/295:26 pm
SAT
- LGA
1 stop15h 34m
Multiple Airlines
Deal found 4/10![Multiple Airlines logo]()
$290
This CheapOair deal was found by Cheapflights users on 4/8. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/284:59 pm
LGA
- SAT
1 stop24h 17m
Spirit Airlines
Sun 5/315:26 pm
SAT
- LGA
1 stop15h 34m
Spirit Airlines
Deal found 4/8![Spirit Airlines logo]()
$285
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 April 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 April 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/9. 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.
Tue 5/51:30 pm
EWR
- SAT
2 stops30h 29m
Frontier
Deal found 4/9![Frontier logo]()
$113
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1010:29 pm
EWR
- SAT
2 stops45h 30m
Frontier
Deal found 4/6![Frontier logo]()
$118
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/295:59 am
EWR
- SAT
2 stops30h 41m
Frontier
Deal found 4/6![Frontier logo]()
$119
This Super.com deal was found by Cheapflights users on 4/8. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/116:00 am
EWR
- SAT
1 stop11h 16m
Spirit Airlines
Deal found 4/8![Spirit Airlines logo]()
$121
This Cheapflightsfares deal was found by Cheapflights users on 4/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/14:05 pm
EWR
- SAT
1 stop8h 46m
Spirit Airlines
Deal found 4/8![Spirit Airlines logo]()
$122
This Kiwi.com deal was found by Cheapflights users on 4/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/135:55 am
EWR
- SAT
2 stops38h 04m
Frontier
Deal found 4/10![Frontier logo]()
$125
This Super.com deal was found by Cheapflights users on 4/6. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/304:05 pm
EWR
- SAT
1 stop8h 46m
Spirit Airlines
Deal found 4/6![Spirit Airlines logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Mon 5/410:29 pm
EWR
- SAT
2 stops21h 30m
Frontier
Deal found 4/8![Frontier logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 4/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/137:55 pm
EWR
- SAT
1 stop21h 21m
Spirit Airlines
Deal found 4/10![Spirit Airlines logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Sun 5/310:29 pm
EWR
- SAT
2 stops45h 30m
Frontier
Deal found 4/8![Frontier logo]()
$131
This Flightnetwork deal was found by Cheapflights users on 4/6. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/198:25 pm
LGA
- SAT
1 stop17h 41m
Frontier
Deal found 4/6![Frontier logo]()
$133
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 5/2710:00 pm
LGA
- SAT
2 stops21h 59m
Frontier
Deal found 4/7![Frontier logo]()
$134
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 April 10, 2026.
Round-trip from | $285 (CheapOair) |
|---|---|
One-way from | $113 (Kiwi.com) |
Popular in | February |
Cheapest in | July |
Average price | $446 |
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 April 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
Thu 5/28
4:40 pm-10:00 pm
1 stop6h 20m
San Antonio
Wed 6/3
3:55 pm-11:00 pm
1 stop6h 05m
$329
NewarkSan Antonio
EWR - SAT
EWRSAT
Newark
Tue 6/16
9:29 am-12:30 pm
Nonstop4h 01m
San Antonio
Sat 6/20
4:18 pm-10:59 pm
1 stop5h 41m
$335
New YorkSan Antonio
JFK - SAT
JFKSAT
New York John F Kennedy Intl
Thu 9/24
7:35 am-10:52 am
Nonstop4h 17m
San Antonio
Wed 9/30
12:10 pm-5:21 pm
Nonstop4h 11m
$339
New YorkSan Antonio
LGA - SAT
LGASAT
New York LaGuardia
Tue 5/12
12:35 pm-6:00 pm
1 stop6h 25m
San Antonio
Fri 5/15
4:45 pm-11:25 pm
1 stop5h 40m
$339
NewarkSan Antonio
EWR - SAT
EWRSAT
Newark
Fri 5/8
11:59 am-3:14 pm
Nonstop4h 15m
San Antonio
Wed 5/13
5:34 pm-1:30 am
1 stop6h 56m
$339
New YorkSan Antonio
JFK - SAT
JFKSAT
New York John F Kennedy Intl
Mon 9/14
7:35 am-10:52 am
Nonstop4h 17m
San Antonio
Mon 9/21
12:10 pm-5:21 pm
Nonstop4h 11m
$339
New YorkSan Antonio
JFK - SAT
JFKSAT
New York John F Kennedy Intl
Sat 7/4
8:37 am-11:50 am
Nonstop4h 13m
San Antonio
Wed 7/29
12:37 pm-5:55 pm
Nonstop4h 18m
$339
ProvidenceSan Antonio
PVD - SAT
PVDSAT
Providence-TFGreen
Wed 5/20
6:10 pm-11:50 pm
1 stop6h 40m
San Antonio
Wed 5/27
3:45 pm-10:20 pm
1 stop5h 35m
$349
NewarkSan Antonio
EWR - SAT
EWRSAT
Newark
Thu 8/27
8:30 am-11:40 am
Nonstop4h 10m
San Antonio
Mon 8/31
4:13 pm-10:53 pm
1 stop5h 40m
$355
New YorkSan Antonio
LGA - SAT
LGASAT
New York LaGuardia
Sun 8/16
6:00 am-11:11 am
1 stop6h 11m
San Antonio
Tue 8/25
5:20 am-11:47 am
1 stop5h 27m
$359
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.
EWR-SAT
LGA-SAT
BDL-SAT
PVD-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
EWR-SAT
LGA-SAT
BDL-SAT
PVD-SAT
What is the cheapest month to book a flight from Connecticut to San Antonio?
Currently, May is the cheapest month in which you can book a flight from Connecticut to San Antonio (average of $185). Flying from Connecticut to San Antonio in April is currently the most expensive (average of $307). 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?
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
Toggle through the tabs below to find thousands of 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 April 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 April 10, 2026.
Connecticut to San Antonio flights
Consider these flights traveling from Connecticut to San Antonio.
Top 5 airlines flying from Connecticut to San Antonio
Discover the top 5 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 April 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$90 | Average$391 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$248 | Average$418 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$342 | Average$495 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$357 | Average$444 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$361 | Average$475 | FlexibilityNo cancel fee | On-time63% |