$146+ Cheap flights from San Antonio (SAT) to LaGuardia, NY (LGA)
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 5/18. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — LGA
May 22 — May 291
Round-trip
1 adult, Economy
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Cheapest flights from San Antonio to LaGuardiaExplore the most affordable flight options available from San Antonio to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2026.
Explore the most affordable flight options available from San Antonio to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/21. 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 6/15:26 pm
SAT
- LGA
1 stop21h 32m
Multiple Airlines
Thu 6/114:59 pm
LGA
- SAT
2 stops18h 51m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$294
This CheapOair deal was found by Cheapflights users on 4/17. 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 5/285:26 pm
SAT
- LGA
1 stop21h 32m
Spirit Airlines
Mon 6/16:30 am
LGA
- SAT
1 stop10h 46m
Spirit Airlines
Deal found 4/17![Spirit Airlines logo]()
$295
This Southwest deal was found by Cheapflights users on 4/21. 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 6/102:00 pm
SAT
- LGA
1 stop7h 55m
Southwest
Wed 6/175:45 pm
LGA
- SAT
1 stop6h 40m
Southwest
Deal found 4/21![Southwest logo]()
$297
This Kiwi.com deal was found by Cheapflights users on 4/20. 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 5/75:26 pm
SAT
- LGA
1 stop21h 32m
Spirit Airlines
Wed 5/2010:59 am
LGA
- SAT
1 stop30h 17m
Spirit Airlines
Deal found 4/20![Spirit Airlines logo]()
$298
This United Airlines deal was found by Cheapflights users on 4/19. 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 5/132:25 pm
SAT
- LGA
1 stop5h 32m
United Airlines
Sat 5/167:45 am
LGA
- SAT
1 stop6h 31m
United Airlines
Deal found 4/19![United Airlines logo]()
$299
This Kiwi.com deal was found by Cheapflights users on 4/21. 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 5/155:26 pm
SAT
- LGA
1 stop15h 34m
Multiple Airlines
Sun 5/1710:45 pm
LGA
- SAT
2 stops21h 14m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$300
This Kiwi.com deal was found by Cheapflights users on 4/22. 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 6/85:26 pm
SAT
- LGA
1 stop15h 34m
Spirit Airlines
Wed 6/104:59 pm
LGA
- SAT
1 stop24h 17m
Spirit Airlines
Deal found 4/22![Spirit Airlines logo]()
$302
This Mytrip deal was found by Cheapflights users on 4/20. 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 5/145:26 pm
SAT
- LGA
2 stops22h 34m
Spirit Airlines
Sun 5/176:30 am
LGA
- SAT
1 stop10h 46m
Spirit Airlines
Deal found 4/20![Spirit Airlines logo]()
$303
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 5/75:26 pm
SAT
- LGA
1 stop21h 32m
Spirit Airlines
Sun 5/106:30 am
LGA
- SAT
1 stop10h 46m
Spirit Airlines
Deal found 4/19![Spirit Airlines logo]()
$304
This Kiwi.com deal was found by Cheapflights users on 4/21. 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 5/155:26 pm
SAT
- LGA
1 stop15h 34m
Multiple Airlines
Tue 5/1910:00 pm
LGA
- SAT
2 stops23h 14m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$305
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 5/87:54 pm
SAT
- LGA
2 stops22h 35m
Multiple Airlines
Mon 5/116:30 am
LGA
- SAT
1 stop10h 46m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$306
Best flights from San Antonio to LaGuardiaDiscover carefully curated flight deals from San Antonio to LaGuardia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 22, 2026.
Discover carefully curated flight deals from San Antonio to LaGuardia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 22, 2026.
This Southwest deal was found by Cheapflights users on 4/21. 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 6/31:30 pm
SAT
- LGA
1 stop6h 55m
Southwest
Tue 6/910:55 am
LGA
- SAT
2 stops9h 25m
Southwest
Deal found 4/21![Southwest logo]()
$332
This Delta deal was found by Cheapflights users on 4/20. 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 7/410:47 am
SAT
- LGA
1 stop7h 35m
Delta
Sat 7/186:25 am
LGA
- SAT
1 stop6h 21m
Delta
Deal found 4/20![Delta logo]()
$358
This United Airlines deal was found by Cheapflights users on 4/21. 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 5/122:00 pm
SAT
- LGA
1 stop8h 23m
United Airlines
Sat 5/167:45 am
LGA
- SAT
1 stop8h 58m
United Airlines
Deal found 4/21![United Airlines logo]()
$385
This Southwest deal was found by Cheapflights users on 4/20. 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 9/307:10 am
SAT
- LGA
1 stop6h 10m
Southwest
Sat 10/36:15 am
LGA
- SAT
2 stops9h 10m
Southwest
Deal found 4/20![Southwest logo]()
$349
This Delta deal was found by Cheapflights users on 4/17. 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 7/225:10 am
SAT
- LGA
1 stop5h 40m
Delta
Sun 7/266:05 am
LGA
- SAT
1 stop5h 29m
Delta
Deal found 4/17![Delta logo]()
$359
This Southwest deal was found by Cheapflights users on 4/19. 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 5/276:20 am
SAT
- LGA
1 stop7h 40m
Southwest
Tue 6/96:55 am
LGA
- SAT
1 stop8h 05m
Southwest
Deal found 4/19![Southwest logo]()
$359
This Delta deal was found by Cheapflights users on 4/17. 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 8/94:00 pm
SAT
- LGA
1 stop6h 40m
Delta
Sat 8/156:00 am
LGA
- SAT
1 stop6h 11m
Delta
Deal found 4/17![Delta logo]()
$359
This Delta deal was found by Cheapflights users on 4/19. 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 5/285:20 am
SAT
- LGA
1 stop5h 29m
Delta
Mon 6/16:00 pm
LGA
- SAT
1 stop7h 44m
Delta
Deal found 4/19![Delta logo]()
$359
This Southwest deal was found by Cheapflights users on 4/18. 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 5/2112:55 pm
SAT
- LGA
1 stop8h 00m
Southwest
Wed 5/273:55 pm
LGA
- SAT
1 stop8h 55m
Southwest
Deal found 4/18![Southwest logo]()
$359
This Delta deal was found by Cheapflights users on 4/18. 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 9/44:00 pm
SAT
- LGA
1 stop6h 43m
Delta
Fri 9/116:00 pm
LGA
- SAT
1 stop7h 15m
Delta
Deal found 4/18![Delta logo]()
$359
This Delta deal was found by Cheapflights users on 4/20. 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 6/44:15 pm
SAT
- LGA
1 stop6h 10m
Delta
Mon 6/85:00 pm
LGA
- SAT
1 stop6h 17m
Delta
Deal found 4/20![Delta logo]()
$359
Last-minute flights from San Antonio to LaGuardiaDiscover last-minute flight deals from San Antonio to LaGuardia. Data last updated April 22, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to LaGuardia. Data last updated April 22, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 4/20. 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 5/75:26 pm
SAT
- LGA
1 stop21h 32m
Spirit Airlines
Wed 5/2010:59 am
LGA
- SAT
1 stop30h 17m
Spirit Airlines
Deal found 4/20![Spirit Airlines logo]()
$298
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 5/75:26 pm
SAT
- LGA
1 stop21h 32m
Spirit Airlines
Sun 5/106:30 am
LGA
- SAT
1 stop10h 46m
Spirit Airlines
Deal found 4/19![Spirit Airlines logo]()
$304
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 5/87:54 pm
SAT
- LGA
2 stops22h 35m
Multiple Airlines
Wed 5/134:59 pm
LGA
- SAT
1 stop24h 17m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$297
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 5/87:54 pm
SAT
- LGA
2 stops22h 35m
Multiple Airlines
Mon 5/116:30 am
LGA
- SAT
1 stop10h 46m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$306
This United Airlines deal was found by Cheapflights users on 4/19. 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 5/132:25 pm
SAT
- LGA
1 stop5h 32m
United Airlines
Sat 5/167:45 am
LGA
- SAT
1 stop6h 31m
United Airlines
Deal found 4/19![United Airlines logo]()
$299
This Mytrip deal was found by Cheapflights users on 4/20. 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 5/145:26 pm
SAT
- LGA
2 stops22h 34m
Spirit Airlines
Sun 5/176:30 am
LGA
- SAT
1 stop10h 46m
Spirit Airlines
Deal found 4/20![Spirit Airlines logo]()
$303
This Kiwi.com deal was found by Cheapflights users on 4/21. 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 5/155:26 pm
SAT
- LGA
1 stop15h 34m
Multiple Airlines
Sun 5/1710:45 pm
LGA
- SAT
2 stops21h 14m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$300
This Kiwi.com deal was found by Cheapflights users on 4/21. 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 5/155:26 pm
SAT
- LGA
1 stop15h 34m
Multiple Airlines
Tue 5/1910:00 pm
LGA
- SAT
2 stops23h 14m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$305
This Kiwi.com deal was found by Cheapflights users on 4/18. 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 5/225:26 pm
SAT
- LGA
1 stop21h 32m
Spirit Airlines
Sun 5/246:30 am
LGA
- SAT
1 stop10h 46m
Spirit Airlines
Deal found 4/18![Spirit Airlines logo]()
$307
This American Airlines deal was found by Cheapflights users on 4/21. 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.
Sat 5/232:51 pm
SAT
- LGA
1 stop6h 38m
American Airlines
Wed 5/274:00 pm
LGA
- SAT
1 stop8h 06m
American Airlines
Deal found 4/21![American Airlines logo]()
$308
This CheapOair deal was found by Cheapflights users on 4/20. 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 5/285:26 pm
SAT
- LGA
1 stop28h 51m
Spirit Airlines
Mon 6/16:30 am
LGA
- SAT
1 stop10h 46m
Spirit Airlines
Deal found 4/20![Spirit Airlines logo]()
$295
One-way flights from San Antonio to LaGuardiaSearch for one-way flight options from San Antonio to LaGuardia. Find affordable one-way fares based on user searches. Data last updated April 22, 2026.
Search for one-way flight options from San Antonio to LaGuardia. Find affordable one-way fares based on user searches. Data last updated April 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 5/187:54 pm
SAT
- LGA
2 stops25h 06m
Frontier
Deal found 4/17![Frontier logo]()
$146
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 5/157:54 pm
SAT
- LGA
2 stops25h 06m
Frontier
Deal found 4/19![Frontier logo]()
$147
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 5/137:54 pm
SAT
- LGA
3 stops19h 04m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$149
This American Airlines deal was found by Cheapflights users on 4/21. 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.
Sat 5/166:10 am
SAT
- LGA
1 stop5h 49m
American Airlines
Deal found 4/21![American Airlines logo]()
$150
This Kiwi.com deal was found by Cheapflights users on 4/20. 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 5/46:31 pm
SAT
- LGA
2 stops44h 40m
Frontier
Deal found 4/20![Frontier logo]()
$152
This Kiwi.com deal was found by Cheapflights users on 4/22. 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 5/67:54 pm
SAT
- LGA
2 stops19h 07m
Frontier
Deal found 4/22![Frontier logo]()
$153
This Mytrip deal was found by Cheapflights users on 4/21. 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.
Sun 5/315:26 pm
SAT
- LGA
1 stop15h 34m
Spirit Airlines
Deal found 4/21![Spirit Airlines logo]()
$156
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 5/167:54 pm
SAT
- LGA
2 stops19h 07m
Frontier
Deal found 4/19![Frontier logo]()
$157
This American Airlines deal was found by Cheapflights users on 4/21. 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 5/510:27 am
SAT
- LGA
1 stop6h 32m
American Airlines
Deal found 4/21![American Airlines logo]()
$159
This Kiwi.com deal was found by Cheapflights users on 4/20. 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 6/134:53 pm
SAT
- LGA
2 stops52h 12m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$162
This American Airlines deal was found by Cheapflights users on 4/21. 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 5/286:15 am
SAT
- LGA
1 stop5h 56m
American Airlines
Deal found 4/21![American Airlines logo]()
$164
Find flight deals from San Antonio to LaGuardia
Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to LaGuardia (LGA). 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 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $294 (Kiwi.com) |
One-way from | $146 (Kiwi.com) |
Popular in | January |
Cheapest in | September |
Average price | $416 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Antonio to LaGuardia 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 22, 2026.
Use the filters below to find and compare flights from San Antonio to New York LaGuardia Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San AntonioNew York
SAT - LGA
SATLGA
San Antonio
Wed 6/3
1:30 pm-9:25 pm
1 stop6h 55m
New York LaGuardia
Tue 6/9
10:55 am-7:20 pm
2 stops9h 25m
$332
San AntonioNew York
SAT - LGA
SATLGA
San Antonio
Wed 9/30
7:10 am-2:20 pm
1 stop6h 10m
New York LaGuardia
Sat 10/3
6:15 am-2:25 pm
2 stops9h 10m
$349
San AntonioNew York
SAT - LGA
SATLGA
San Antonio
Sat 7/4
10:47 am-7:22 pm
1 stop7h 35m
New York LaGuardia
Sat 7/18
6:25 am-11:46 am
1 stop6h 21m
$358
Quickest round-trip
San AntonioNew York
SAT - LGA
SATLGA
San Antonio
Wed 7/22
5:10 am-11:50 am
1 stop5h 40m
New York LaGuardia
Sun 7/26
6:05 am-10:34 am
1 stop5h 29m
$359
San AntonioNew York
SAT - LGA
SATLGA
San Antonio
Wed 5/27
6:20 am-3:00 pm
1 stop7h 40m
New York LaGuardia
Tue 6/9
6:55 am-2:00 pm
1 stop8h 05m
$359
San AntonioNew York
SAT - LGA
SATLGA
San Antonio
Sun 8/9
4:00 pm-11:40 pm
1 stop6h 40m
New York LaGuardia
Sat 8/15
6:00 am-11:11 am
1 stop6h 11m
$359
San AntonioNew York
SAT - LGA
SATLGA
San Antonio
Thu 5/28
5:20 am-11:49 am
1 stop5h 29m
New York LaGuardia
Mon 6/1
6:00 pm-12:44 am
1 stop7h 44m
$359
San AntonioNew York
SAT - LGA
SATLGA
San Antonio
Thu 5/21
12:55 pm-9:55 pm
1 stop8h 00m
New York LaGuardia
Wed 5/27
3:55 pm-11:50 pm
1 stop8h 55m
$359
San AntonioNew York
SAT - LGA
SATLGA
San Antonio
Fri 9/4
4:00 pm-11:43 pm
1 stop6h 43m
New York LaGuardia
Fri 9/11
6:00 pm-12:15 am
1 stop7h 15m
$359
San AntonioNew York
SAT - LGA
SATLGA
San Antonio
Thu 6/4
4:15 pm-11:25 pm
1 stop6h 10m
New York LaGuardia
Mon 6/8
5:00 pm-10:17 pm
1 stop6h 17m
$359
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from San Antonio to LaGuardia
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 San Antonio to LaGuardia in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on San Antonio-New York LaGuardia Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Antonio-New York LaGuardia Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Antonio-New York LaGuardia Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Antonio-New York LaGuardia Airport 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 San Antonio-New York LaGuardia Airport 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 San Antonio to LaGuardia
Have a flexible travel schedule? Discover the best time to fly to LaGuardia from San Antonio with our price prediction graph.
SAT-LGA
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 San Antonio to New York LaGuardia Airport
Prices
Delays
More
How far ahead should I book a flight from San Antonio to New York LaGuardia Airport?
Use this chart to determine the optimal time to book a round-trip flight from San Antonio to LaGuardia. Price data was last updated on April 17, 2026.
The best time to book flights from San Antonio to New York LaGuardia Airport is 56 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from San Antonio to New York LaGuardia Airport?
Currently, September is the cheapest month in which you can book a flight from San Antonio to New York LaGuardia Airport (average of $314). Flying from San Antonio to New York LaGuardia Airport in January is currently the most expensive (average of $453). 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 San Antonio to New York LaGuardia Airport?
How often are flights from San Antonio to New York delayed?
About 0% of weekly flights between San Antonio and New York have experienced delays in the past year, with the average delay time being 0 minutes.
What is the most punctual flight time for San Antonio to New York flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What’s the top layover airport for flights from San Antonio to New York LaGuardia Airport?
Share of 1-stop round-trip flights from San Antonio to New York LaGuardia Airport chosen by Cheapflights users in the past 12 months, using the same layover each way.
Houston (IAH) – chosen by Cheapflights users on 50% of 1-stop itineraries from San Antonio to New York LaGuardia Airport on Cheapflights.
What’s the cheapest layover airport for flights from San Antonio to New York LaGuardia Airport?
Average round-trip fare for 1-stop flights from San Antonio to New York LaGuardia Airport, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Atlanta (ATL) is the most affordable 1-stop option, with an average round-trip price of $308.
What’s the fastest layover option from San Antonio to New York LaGuardia Airport?
Shortest average travel time for 1-stop one-way flights from San Antonio to New York LaGuardia Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Atlanta (ATL) have the shortest average one-way travel time for 1-stop routes: 5h 15m.
Which airport typically offers the quickest layover for flights from San Antonio to New York LaGuardia Airport?
Average layover duration for 1-stop one-way flights from San Antonio to New York LaGuardia Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Atlanta (ATL) offer the fastest connection on this route, with an average layover time of 1h 15m.
Reviews of airlines servicing LaGuardia
Get insights into the airlines that provide service to LaGuardia. 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 LaGuardia. Reviews last updated April 22, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited Airlines from San Antonio to New York LaGuardia Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Overall
8.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Food
7.0
Overall
8.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Food
7.0
Overall
8.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Food
7.0
Overall
8.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Food
7.0
Overall
8.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Food
7.0
Overall
8.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Related info for your journey
Find useful and relevant information for your journey from San Antonio to LaGuardia. 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 New York LaGuardia Airport?
Book flights to New York LaGuardia Airport if you plan to visit one of these locationsQueens
Bronx
Mahwah
East Rutherford
Yonkers
Secaucus
Mount Laurel
North Bergen
Elizabeth
Irvington
Seaside Heights
Absecon
Parsippany
Edgewater
Carle Place
Staten Island
Tannersville
Carteret
Stamford
New Brunswick
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Other flights to LaGuardia
Explore flights to LaGuardia departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 22, 2026.
San Antonio and LaGuardia flights
Browse other San Antonio and LaGuardia flight options. Last updated on April 22, 2026.
Other flights from San Antonio
Browse through other flights departing from San Antonio. Flights are based on user searches made on Cheapflights and were last updated on April 22, 2026.
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Top 5 airlines flying from San Antonio to LaGuardia
Discover the top 5 airlines that operate flights from San Antonio to LaGuardia. 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 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$158 | Average$269 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$210 | Average$382 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$222 | Average$371 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$239 | Average$363 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$258 | Average$379 | FlexibilityNo cancel fee | On-time69% |