$130+ Cheap flights from LaGuardia, NY (LGA) to San Antonio (SAT)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/17. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — SAT
May 2 — May 91
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from LaGuardia 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 LaGuardia to San Antonio
Cheapest
Best
Last-minute
One-way
Cheapest flights from LaGuardia to San AntonioExplore the most affordable flight options available from LaGuardia to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2026.
Explore the most affordable flight options available from LaGuardia to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/29. 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 4/134:59 pm
LGA
- SAT
1 stop17h 28m
Multiple Airlines
Fri 4/173:00 pm
SAT
- LGA
2 stops28h 59m
Multiple Airlines
Deal found 3/29![Multiple Airlines logo]()
$288
This Kiwi.com deal was found by Cheapflights users on 3/30. 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.
Sun 4/125:45 am
LGA
- SAT
1 stop28h 42m
Multiple Airlines
Thu 4/163:00 pm
SAT
- LGA
2 stops30h 00m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$290
This Kiwi.com deal was found by Cheapflights users on 3/30. 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.
Mon 4/206:02 am
LGA
- SAT
2 stops34h 07m
Multiple Airlines
Mon 4/276:00 am
SAT
- LGA
1 stop27h 00m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$291
This Mytrip deal was found by Cheapflights users on 3/29. 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.
Fri 4/174:42 pm
LGA
- SAT
3 stops21h 35m
Spirit Airlines
Wed 4/222:12 pm
SAT
- LGA
1 stop7h 03m
Spirit Airlines
Deal found 3/29![Spirit Airlines logo]()
$292
This Kiwi.com deal was found by Cheapflights users on 4/1. 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.
Fri 5/86:30 am
LGA
- SAT
1 stop10h 46m
Multiple Airlines
Mon 5/117:54 pm
SAT
- LGA
2 stops25h 06m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$293
This United Airlines deal was found by Cheapflights users on 3/30. 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.
Wed 4/2912:31 pm
LGA
- SAT
1 stop6h 12m
United Airlines
Sat 5/24:16 pm
SAT
- LGA
1 stop5h 59m
United Airlines
Deal found 3/30![United Airlines logo]()
$294
This Mytrip deal was found by Cheapflights users on 3/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/146:00 am
LGA
- SAT
1 stop7h 27m
Spirit Airlines
Sat 4/256:00 am
SAT
- LGA
1 stop16h 27m
Spirit Airlines
Deal found 3/30![Spirit Airlines logo]()
$295
This Kiwi.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/14:42 pm
LGA
- SAT
1 stop8h 09m
Multiple Airlines
Tue 5/57:54 pm
SAT
- LGA
2 stops25h 06m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$296
This Kiwi.com deal was found by Cheapflights users on 3/28. 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 4/164:42 pm
LGA
- SAT
1 stop8h 09m
Multiple Airlines
Tue 4/214:04 pm
SAT
- LGA
2 stops28h 56m
Multiple Airlines
Deal found 3/28![Multiple Airlines logo]()
$297
This Kiwi.com deal was found by Cheapflights users on 3/29. 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 4/218:25 pm
LGA
- SAT
1 stop17h 52m
Multiple Airlines
Fri 4/246:00 am
SAT
- LGA
1 stop16h 27m
Multiple Airlines
Deal found 3/29![Multiple Airlines logo]()
$298
This United Airlines deal was found by Cheapflights users on 3/30. 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.
Sat 5/25:45 pm
LGA
- SAT
1 stop6h 14m
United Airlines
Tue 5/512:09 pm
SAT
- LGA
1 stop5h 34m
United Airlines
Deal found 3/30![United Airlines logo]()
$299
This Kiwi.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/610:55 pm
LGA
- SAT
2 stops21h 04m
Multiple Airlines
Sun 5/105:26 pm
SAT
- LGA
1 stop15h 34m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$300
Best flights from LaGuardia to San AntonioDiscover carefully curated flight deals from LaGuardia to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 2, 2026.
Discover carefully curated flight deals from LaGuardia to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 2, 2026.
This United Airlines deal was found by Cheapflights users on 3/28. 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 5/26:10 am
LGA
- SAT
1 stop7h 05m
United Airlines
Sat 5/24:16 pm
SAT
- LGA
1 stop5h 59m
United Airlines
Deal found 3/28![United Airlines logo]()
$299
This Southwest deal was found by Cheapflights users on 3/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/63:55 pm
LGA
- SAT
1 stop8h 55m
Southwest
Sat 5/95:25 am
SAT
- LGA
2 stops7h 30m
Southwest
Deal found 3/30![Southwest logo]()
$334
This Delta deal was found by Cheapflights users on 3/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/226:00 am
LGA
- SAT
1 stop6h 09m
Delta
Sat 7/252:26 pm
SAT
- LGA
1 stop6h 31m
Delta
Deal found 3/30![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 3/29. 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 5/12:20 pm
LGA
- SAT
1 stop6h 20m
United Airlines
Tue 5/57:35 am
SAT
- LGA
1 stop5h 54m
United Airlines
Deal found 3/29![United Airlines logo]()
$329
This Southwest deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/37:15 am
LGA
- SAT
1 stop8h 55m
Southwest
Sun 6/79:45 am
SAT
- LGA
1 stop11h 10m
Southwest
Deal found 3/31![Southwest logo]()
$334
This Southwest deal was found by Cheapflights users on 4/2. 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.
Fri 5/17:25 am
LGA
- SAT
1 stop6h 35m
Southwest
Wed 5/66:20 am
SAT
- LGA
1 stop9h 30m
Southwest
Deal found 4/2![Southwest logo]()
$359
This United Airlines deal was found by Cheapflights users on 4/1. 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 8/66:00 am
LGA
- SAT
1 stop5h 59m
United Airlines
Sun 8/95:30 am
SAT
- LGA
1 stop6h 10m
United Airlines
Deal found 4/1![United Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 3/28. 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 8/66:00 am
LGA
- SAT
1 stop5h 59m
United Airlines
Sat 8/85:30 am
SAT
- LGA
1 stop6h 10m
United Airlines
Deal found 3/28![United Airlines logo]()
$359
This Southwest deal was found by Cheapflights users on 3/28. 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 6/163:55 pm
LGA
- SAT
1 stop8h 45m
Southwest
Sat 6/202:15 pm
SAT
- LGA
1 stop6h 30m
Southwest
Deal found 3/28![Southwest logo]()
$398
This United Airlines deal was found by Cheapflights users on 3/28. 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 4/182:20 pm
LGA
- SAT
1 stop7h 43m
United Airlines
Wed 4/226:49 am
SAT
- LGA
1 stop6h 29m
United Airlines
Deal found 3/28![United Airlines logo]()
$399
This Southwest deal was found by Cheapflights users on 3/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/147:45 pm
LGA
- SAT
1 stop6h 20m
Southwest
Tue 6/163:35 pm
SAT
- LGA
1 stop6h 45m
Southwest
Deal found 3/30![Southwest logo]()
$428
This Southwest deal was found by Cheapflights users on 4/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:30 am
LGA
- SAT
1 stop8h 10m
Southwest
Tue 9/296:10 am
SAT
- LGA
2 stops9h 45m
Southwest
Deal found 4/1![Southwest logo]()
$432
Last-minute flights from LaGuardia to San AntonioDiscover last-minute flight deals from LaGuardia to San Antonio. Data last updated April 2, 2026 and is based on user searches.
Discover last-minute flight deals from LaGuardia to San Antonio. Data last updated April 2, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 3/30. 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.
Sun 4/125:45 am
LGA
- SAT
1 stop28h 42m
Multiple Airlines
Thu 4/163:00 pm
SAT
- LGA
2 stops30h 00m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$290
This Kiwi.com deal was found by Cheapflights users on 3/29. 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 4/134:59 pm
LGA
- SAT
1 stop17h 28m
Multiple Airlines
Fri 4/173:00 pm
SAT
- LGA
2 stops28h 59m
Multiple Airlines
Deal found 3/29![Multiple Airlines logo]()
$288
This Mytrip deal was found by Cheapflights users on 3/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/146:00 am
LGA
- SAT
1 stop7h 27m
Spirit Airlines
Sat 4/256:00 am
SAT
- LGA
1 stop16h 27m
Spirit Airlines
Deal found 3/30![Spirit Airlines logo]()
$295
This Kiwi.com deal was found by Cheapflights users on 3/28. 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 4/164:42 pm
LGA
- SAT
1 stop8h 09m
Multiple Airlines
Tue 4/214:04 pm
SAT
- LGA
2 stops28h 56m
Multiple Airlines
Deal found 3/28![Multiple Airlines logo]()
$297
This Mytrip deal was found by Cheapflights users on 3/29. 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.
Fri 4/174:42 pm
LGA
- SAT
3 stops21h 35m
Spirit Airlines
Wed 4/222:12 pm
SAT
- LGA
1 stop7h 03m
Spirit Airlines
Deal found 3/29![Spirit Airlines logo]()
$292
This Kiwi.com deal was found by Cheapflights users on 3/30. 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.
Mon 4/206:02 am
LGA
- SAT
2 stops34h 07m
Multiple Airlines
Mon 4/276:00 am
SAT
- LGA
1 stop27h 00m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$291
This Kiwi.com deal was found by Cheapflights users on 3/29. 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 4/218:25 pm
LGA
- SAT
1 stop17h 52m
Multiple Airlines
Fri 4/246:00 am
SAT
- LGA
1 stop16h 27m
Multiple Airlines
Deal found 3/29![Multiple Airlines logo]()
$298
This United Airlines deal was found by Cheapflights users on 3/29. 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 4/2912:31 pm
LGA
- SAT
1 stop6h 12m
United Airlines
Tue 5/52:00 pm
SAT
- LGA
1 stop6h 18m
United Airlines
Deal found 3/29![United Airlines logo]()
$294
This Kiwi.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/14:42 pm
LGA
- SAT
1 stop8h 09m
Multiple Airlines
Tue 5/57:54 pm
SAT
- LGA
2 stops25h 06m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$296
This United Airlines deal was found by Cheapflights users on 3/30. 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.
Sat 5/25:45 pm
LGA
- SAT
1 stop6h 14m
United Airlines
Tue 5/512:09 pm
SAT
- LGA
1 stop5h 34m
United Airlines
Deal found 3/30![United Airlines logo]()
$299
This Kiwi.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/610:55 pm
LGA
- SAT
2 stops21h 04m
Multiple Airlines
Sun 5/105:26 pm
SAT
- LGA
1 stop15h 34m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$300
This Kiwi.com deal was found by Cheapflights users on 4/1. 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.
Fri 5/86:30 am
LGA
- SAT
1 stop10h 46m
Multiple Airlines
Mon 5/117:54 pm
SAT
- LGA
2 stops25h 06m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$293
One-way flights from LaGuardia to San AntonioSearch for one-way flight options from LaGuardia to San Antonio. Find affordable one-way fares based on user searches. Data last updated April 2, 2026.
Search for one-way flight options from LaGuardia to San Antonio. Find affordable one-way fares based on user searches. Data last updated April 2, 2026.
This Booking.com deal was found by Cheapflights users on 3/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/173:29 pm
LGA
- SAT
1 stop22h 48m
Spirit Airlines
Deal found 3/30![Spirit Airlines logo]()
$130
This Frontier deal was found by Cheapflights users on 3/28. 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.
Fri 4/106:00 am
LGA
- SAT
1 stop12h 05m
Frontier
Deal found 3/28![Frontier logo]()
$131
This Frontier deal was found by Cheapflights users on 3/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/136:00 am
LGA
- SAT
1 stop12h 05m
Frontier
Deal found 3/30![Frontier logo]()
$132
This Kiwi.com deal was found by Cheapflights users on 3/28. 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 5/1510:55 pm
LGA
- SAT
2 stops21h 04m
Frontier
Deal found 3/28![Frontier logo]()
$133
This Kiwi.com deal was found by Cheapflights users on 3/30. 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.
Fri 4/1710:55 pm
LGA
- SAT
2 stops15h 22m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$135
This Trip.com deal was found by Cheapflights users on 3/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/226:30 am
LGA
- SAT
1 stop18h 21m
Spirit Airlines
Deal found 3/28![Spirit Airlines logo]()
$136
This Kiwi.com deal was found by Cheapflights users on 3/29. 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 4/226:20 am
LGA
- SAT
2 stops32h 55m
Frontier
Deal found 3/29![Frontier logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 3/29. 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 4/1410:55 pm
LGA
- SAT
2 stops40h 20m
Frontier
Deal found 3/29![Frontier logo]()
$138
This Super.com deal was found by Cheapflights users on 4/1. 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.
Tue 4/710:00 pm
LGA
- SAT
1 stop27h 19m
Frontier
Deal found 4/1![Frontier logo]()
$139
This Trip.com deal was found by Cheapflights users on 4/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1510:00 pm
LGA
- SAT
2 stops36h 24m
Frontier
Deal found 4/2![Frontier logo]()
$140
This Kiwi.com deal was found by Cheapflights users on 3/28. 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 5/1110:55 pm
LGA
- SAT
2 stops21h 04m
Frontier
Deal found 3/28![Frontier logo]()
$142
Find flight deals from LaGuardia to San Antonio
Discover tips and strategies to find the most affordable flight options for your journey from LaGuardia (LGA) to San Antonio (SAT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $288 (Kiwi.com) |
One-way from | $130 (Booking.com) |
Popular in | December |
Cheapest in | September |
Average price | $398 |
Cheapflights Fare Finder
Customize your flight search to find flights from LaGuardia 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 2, 2026.
Use the filters below to find and compare flights from New York LaGuardia Airport 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
Sat 5/2
6:10 am-12:15 pm
1 stop7h 05m
San Antonio
Sat 5/2
4:16 pm-11:15 pm
1 stop5h 59m
$299
New YorkSan Antonio
LGA - SAT
LGASAT
New York LaGuardia
Fri 5/1
2:20 pm-7:40 pm
1 stop6h 20m
San Antonio
Tue 5/5
7:35 am-2:29 pm
1 stop5h 54m
$329
New YorkSan Antonio
LGA - SAT
LGASAT
New York LaGuardia
Wed 5/6
3:55 pm-11:50 pm
1 stop8h 55m
San Antonio
Sat 5/9
5:25 am-1:55 pm
2 stops7h 30m
$334
New YorkSan Antonio
LGA - SAT
LGASAT
New York LaGuardia
Wed 6/3
7:15 am-3:10 pm
1 stop8h 55m
San Antonio
Sun 6/7
9:45 am-9:55 pm
1 stop11h 10m
$334
New YorkSan Antonio
LGA - SAT
LGASAT
New York LaGuardia
Wed 7/22
6:00 am-11:09 am
1 stop6h 09m
San Antonio
Sat 7/25
2:26 pm-9:57 pm
1 stop6h 31m
$359
New YorkSan Antonio
LGA - SAT
LGASAT
New York LaGuardia
Fri 5/1
7:25 am-1:00 pm
1 stop6h 35m
San Antonio
Wed 5/6
6:20 am-4:50 pm
1 stop9h 30m
$359
Quickest round-trip
New YorkSan Antonio
LGA - SAT
LGASAT
New York LaGuardia
Thu 8/6
6:00 am-10:59 am
1 stop5h 59m
San Antonio
Sun 8/9
5:30 am-12:40 pm
1 stop6h 10m
$359
New YorkSan Antonio
LGA - SAT
LGASAT
New York LaGuardia
Thu 8/6
6:00 am-10:59 am
1 stop5h 59m
San Antonio
Sat 8/8
5:30 am-12:40 pm
1 stop6h 10m
$359
New YorkSan Antonio
LGA - SAT
LGASAT
New York LaGuardia
Tue 6/16
3:55 pm-11:40 pm
1 stop8h 45m
San Antonio
Sat 6/20
2:15 pm-9:45 pm
1 stop6h 30m
$398
New YorkSan Antonio
LGA - SAT
LGASAT
New York LaGuardia
Sat 4/18
2:20 pm-9:03 pm
1 stop7h 43m
San Antonio
Wed 4/22
6:49 am-2:18 pm
1 stop6h 29m
$399
Showing 1-10 of 24 resultsSorted by cheapest first
Compare providers for flights from LaGuardia to San Antonio
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from LaGuardia to San Antonio in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars |
- Most accurate provider: When it comes to deals on New York LaGuardia Airport-San Antonio flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New York LaGuardia Airport-San Antonio flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New York LaGuardia Airport-San Antonio flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on New York LaGuardia Airport-San Antonio flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New York LaGuardia Airport-San Antonio flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from LaGuardia to San Antonio
Have a flexible travel schedule? Discover the best time to fly to San Antonio from LaGuardia with our price prediction graph.
LGA-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 New York LaGuardia Airport to San Antonio
Prices
More
What is the cheapest month to book a flight from New York LaGuardia Airport to San Antonio?
Currently, December is the cheapest month in which you can book a flight from New York LaGuardia Airport to San Antonio (average of $56). Flying from New York LaGuardia Airport to San Antonio in November is currently the most expensive (average of $276). 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 New York LaGuardia Airport to San Antonio?
What’s the top layover airport for flights from New York LaGuardia Airport to San Antonio?
Share of 1-stop round-trip flights from New York LaGuardia Airport to San Antonio chosen by Cheapflights users in the past 12 months, using the same layover each way.
Dallas (DFW) – chosen by Cheapflights users on 83% of 1-stop itineraries from New York LaGuardia Airport to San Antonio on Cheapflights.
What’s the cheapest layover airport for flights from New York LaGuardia Airport to San Antonio?
Average round-trip fare for 1-stop flights from New York LaGuardia Airport to San Antonio, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Houston (HOU) is the most affordable 1-stop option, with an average round-trip price of $356.
What’s the fastest layover option from New York LaGuardia Airport to San Antonio?
Shortest average travel time for 1-stop one-way flights from New York LaGuardia Airport to San Antonio, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Houston (HOU) have the shortest average one-way travel time for 1-stop routes: 6h 10m.
Which airport typically offers the quickest layover for flights from New York LaGuardia Airport to San Antonio?
Average layover duration for 1-stop one-way flights from New York LaGuardia Airport to San Antonio, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Houston (HOU) offer the fastest connection on this route, with an average layover time of 1h 45m.
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 April 2, 2026.
Get a feel of what it's like to fly with Southwest,Delta, andUnited Airlines from New York LaGuardia Airport to San Antonio by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Crew
8.6
Comfort
8.0
Entertainment
7.5
Food
7.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Boarding
8.1
Crew
8.6
Comfort
8.0
Entertainment
7.5
Food
7.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Boarding
8.1
Crew
8.6
Comfort
8.0
Entertainment
7.5
Food
7.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Boarding
8.1
Crew
8.6
Comfort
8.0
Entertainment
7.5
Food
7.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Boarding
8.1
Crew
8.6
Comfort
8.0
Entertainment
7.5
Food
7.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Boarding
8.1
Crew
8.6
Comfort
8.0
Entertainment
7.5
Food
7.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Related info for your journey
Find useful and relevant information for your journey from LaGuardia 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.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from LaGuardia
Popular flights
San Antonio flight routes
Alternative routes for LaGuardia to San Antonio
See prices for flight routes from nearby airports that may be better suited for you.
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 LaGuardia to San Antonio by cabin class
Find flights from LaGuardia to San Antonio, based on your preferred cabin class, be it economy, premium economy, business, or first class.
LaGuardia and San Antonio flights
Browse other LaGuardia and San Antonio flight options. Last updated on April 2, 2026.
Other flights from LaGuardia
Browse through other flights departing from LaGuardia. Flights are based on user searches made on Cheapflights and were last updated on April 2, 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 2, 2026.
Top 6 airlines flying from LaGuardia to San Antonio
Discover the top 6 airlines that operate flights from LaGuardia 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 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$177 | Average$261 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$258 | Average$364 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$258 | Average$430 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$258 | Average$533 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$264 | Average$295 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$268 | Average$359 | FlexibilityNo cancel fee | On-timeN/A |