$145+ Cheap flights from San Antonio (SAT) to LaGuardia, NY (LGA)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — LGA
Oct 5 — Oct 121
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 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 September 5, 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 September 5, 2026.
This Southwest deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/64:35 pm -
1 stop5h 50m
Tue 10/204:35 pm -
1 stop7h 45m
Deal found 9/3![Southwest logo]()
$299
This Southwest deal was found by Cheapflights users on 9/2. 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.
Sat 11/74:00 pm -
1 stop5h 10m
Tue 11/101:05 pm -
2 stops8h 30m
Deal found 9/2![Southwest logo]()
$300
This Southwest deal was found by Cheapflights users on 9/1. 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.
Tue 9/296:10 am -
2 stops9h 45m
Sat 10/38:15 am -
1 stop8h 45m
Deal found 9/1![Southwest logo]()
$304
This American Airlines deal was found by Cheapflights users on 9/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:08 am -
1 stop5h 41m
Sat 10/34:59 pm -
1 stop5h 40m
Deal found 9/2![American Airlines logo]()
$305
This Southwest deal was found by Cheapflights users on 9/1. 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.
Sat 10/246:10 am -
2 stops9h 45m
Wed 10/288:30 am -
2 stops10h 55m
Deal found 9/1![Southwest logo]()
$309
This Southwest deal was found by Cheapflights users on 8/31. 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.
Mon 9/2112:05 pm -
1 stop8h 20m
Wed 9/237:25 am -
2 stops11h 30m
Deal found 8/31![Southwest logo]()
$310
This United Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/306:37 am -
1 stop7h 37m
Mon 11/25:45 pm -
1 stop6h 06m
Deal found 9/2![United Airlines logo]()
$334
This Southwest deal was found by Cheapflights users on 9/2. 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 10/3011:40 am -
1 stop8h 15m
Thu 11/56:35 pm -
1 stop6h 30m
Deal found 9/2![Southwest logo]()
$339
This American Airlines deal was found by Cheapflights users on 9/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/135:00 am -
1 stop6h 00m
Fri 10/162:29 pm -
1 stop6h 39m
Deal found 9/2![American Airlines logo]()
$340
This Southwest deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/172:50 pm -
1 stop5h 20m
Sat 10/246:35 am -
2 stops8h 05m
Deal found 9/3![Southwest logo]()
$344
This Southwest deal was found by Cheapflights users on 8/31. 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 9/2312:10 pm -
1 stop7h 05m
Sat 9/2611:40 am -
2 stops9h 15m
Deal found 8/31![Southwest logo]()
$345
This Southwest deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/67:30 am -
2 stops8h 20m
Wed 10/76:50 am -
2 stops11h 35m
Deal found 9/2![Southwest logo]()
$349
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 September 5, 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 September 5, 2026.
This Southwest deal was found by Cheapflights users on 9/2. 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.
Sat 10/246:10 am -
2 stops9h 45m
Sat 10/316:10 am -
1 stop6h 00m
Deal found 9/2![Southwest logo]()
$304
This United Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:35 am -
1 stop6h 48m
Mon 9/286:00 am -
1 stop6h 04m
Deal found 9/2![United Airlines logo]()
$405
This Southwest deal was found by Cheapflights users on 8/31. 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 10/73:35 pm -
1 stop6h 30m
Fri 10/91:25 pm -
1 stop8h 50m
Deal found 8/31![Southwest logo]()
$397
This Southwest deal was found by Cheapflights users on 9/1. 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.
Fri 10/1612:20 pm -
1 stop6h 55m
Fri 10/237:25 am -
1 stop8h 50m
Deal found 9/1![Southwest logo]()
$397
This United Airlines deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/41:25 pm -
2 stops9h 02m
Wed 12/96:05 am -
1 stop6h 01m
Deal found 9/3![United Airlines logo]()
$444
This Southwest deal was found by Cheapflights users on 9/2. 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.
Sat 12/511:20 am -
2 stops8h 10m
Wed 12/91:05 pm -
2 stops8h 30m
Deal found 9/2![Southwest logo]()
$407
This United Airlines deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/275:30 am -
2 stops7h 53m
Tue 10/610:25 am -
2 stops13h 25m
Deal found 9/3![United Airlines logo]()
$479
This Southwest deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/39:50 am -
1 stop9h 10m
Sun 12/66:45 am -
2 stops12h 20m
Deal found 9/3![Southwest logo]()
$441
This United Airlines deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/106:34 am -
1 stop7h 40m
Sat 11/1410:12 am -
1 stop8h 53m
Deal found 9/4![United Airlines logo]()
$494
This United Airlines deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/79:48 am -
1 stop8h 31m
Sat 10/102:28 pm -
2 stops9h 23m
Deal found 9/4![United Airlines logo]()
$504
This Southwest deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/261:10 pm -
1 stop8h 50m
Mon 9/282:35 pm -
1 stop9h 25m
Deal found 9/4![Southwest logo]()
$471
This Southwest deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/217:30 am -
2 stops8h 20m
Sun 10/257:00 am -
1 stop8h 05m
Deal found 9/4![Southwest logo]()
$500
Last-minute flights from San Antonio to LaGuardiaDiscover last-minute flight deals from San Antonio to LaGuardia. Data last updated September 5, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to LaGuardia. Data last updated September 5, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 8/31. 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.
Mon 9/2112:05 pm -
1 stop8h 20m
Wed 9/237:25 am -
2 stops11h 30m
Deal found 8/31![Southwest logo]()
$310
This Southwest deal was found by Cheapflights users on 8/31. 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.
Tue 9/226:10 am -
2 stops9h 45m
Sat 9/2611:40 am -
2 stops8h 05m
Deal found 8/31![Southwest logo]()
$350
This Southwest deal was found by Cheapflights users on 8/31. 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 9/2312:10 pm -
1 stop7h 05m
Sat 9/2611:40 am -
2 stops9h 15m
Deal found 8/31![Southwest logo]()
$345
This Southwest deal was found by Cheapflights users on 9/1. 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.
Tue 9/296:10 am -
2 stops9h 45m
Sat 10/38:15 am -
1 stop8h 45m
Deal found 9/1![Southwest logo]()
$304
This American Airlines deal was found by Cheapflights users on 9/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:08 am -
1 stop5h 41m
Sat 10/34:59 pm -
1 stop5h 40m
Deal found 9/2![American Airlines logo]()
$305
This Southwest deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/64:35 pm -
1 stop5h 50m
Tue 10/204:35 pm -
1 stop7h 45m
Deal found 9/3![Southwest logo]()
$299
This Southwest deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/67:30 am -
2 stops8h 20m
Wed 10/76:50 am -
2 stops11h 35m
Deal found 9/2![Southwest logo]()
$349
This American Airlines deal was found by Cheapflights users on 9/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/135:00 am -
1 stop6h 00m
Fri 10/162:29 pm -
1 stop6h 39m
Deal found 9/2![American Airlines logo]()
$340
This Southwest deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/172:50 pm -
1 stop5h 20m
Sat 10/246:35 am -
2 stops8h 05m
Deal found 9/3![Southwest logo]()
$344
This Southwest deal was found by Cheapflights users on 9/1. 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.
Sat 10/246:10 am -
2 stops9h 45m
Tue 10/278:30 am -
2 stops10h 55m
Deal found 9/1![Southwest logo]()
$309
This United Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/306:37 am -
1 stop7h 37m
Mon 11/25:45 pm -
1 stop6h 06m
Deal found 9/2![United Airlines logo]()
$334
This Southwest deal was found by Cheapflights users on 9/2. 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 10/3011:40 am -
1 stop8h 15m
Thu 11/56:35 pm -
1 stop6h 30m
Deal found 9/2![Southwest logo]()
$339
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 September 5, 2026.
Search for one-way flight options from San Antonio to LaGuardia. Find affordable one-way fares based on user searches. Data last updated September 5, 2026.
This Southwest deal was found by Cheapflights users on 8/31. 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.
Tue 9/2910:50 am -
1 stop5h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/31![Southwest logo]()
$145
This American Airlines deal was found by Cheapflights users on 8/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/312:15 pm -
1 stop6h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/31![American Airlines logo]()
$150
This United Airlines deal was found by Cheapflights users on 9/1. 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.
Fri 10/306:37 am -
1 stop7h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![United Airlines logo]()
$186
This Southwest deal was found by Cheapflights users on 9/2. 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 10/21:40 pm -
1 stop8h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Southwest logo]()
$190
This American Airlines deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/22:03 pm -
1 stop6h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![American Airlines logo]()
$191
This Southwest deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/55:25 am -
2 stops9h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Southwest logo]()
$195
This United Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:35 am -
1 stop6h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![United Airlines logo]()
$200
This United Airlines deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1211:47 am -
1 stop8h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![United Airlines logo]()
$201
This Kiwi.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:20 pm -
2 stops46h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Frontier logo]()
$202
This Kiwi.com deal was found by Cheapflights users on 9/1. 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.
Mon 11/98:20 pm -
2 stops23h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![Frontier logo]()
$204
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 September 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $299 (Southwest) |
One-way from | $145 (Southwest) |
Popular in | January |
Cheapest in | February |
Average price | $453 |
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 7,457,451 searches. Data last updated September 5, 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 San Antonio - LGA New York LaGuardia
SATLGA
San Antonio
Fri 11/13
6:37 am-3:14 pm
1 stop7h 37m
New York LaGuardia
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$186
San AntonioNew York
SAT San Antonio - LGA New York LaGuardia
SATLGA
San Antonio
Thu 10/29
11:40 am-8:55 pm
1 stop8h 15m
New York LaGuardia
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$190
San AntonioNew York
SAT San Antonio - LGA New York LaGuardia
SATLGA
San Antonio
Fri 10/2
1:40 pm-10:55 pm
1 stop8h 15m
New York LaGuardia
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$190
Quickest round-trip
San AntonioNew York
SAT San Antonio - LGA New York LaGuardia
SATLGA
San Antonio
Sat 10/31
9:30 am-5:05 pm
1 stop6h 35m
New York LaGuardia
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$190
San AntonioNew York
SAT San Antonio - LGA New York LaGuardia
SATLGA
San Antonio
Fri 12/11
7:30 am-5:55 pm
1 stop9h 25m
New York LaGuardia
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$195
San AntonioNew York
SAT San Antonio - LGA New York LaGuardia
SATLGA
San Antonio
Tue 10/20
9:48 am-9:54 pm
2 stops11h 06m
New York LaGuardia
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$205
San AntonioNew York
SAT San Antonio - LGA New York LaGuardia
SATLGA
San Antonio
Sat 10/31
11:45 am-11:34 pm
2 stops10h 49m
New York LaGuardia
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$205
San AntonioNew York
SAT San Antonio - LGA New York LaGuardia
SATLGA
San Antonio
Tue 10/20
7:30 am-4:50 pm
2 stops8h 20m
New York LaGuardia
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$205
San AntonioNew York
SAT San Antonio - LGA New York LaGuardia
SATLGA
San Antonio
Mon 9/28
7:28 am-5:02 pm
1 stop8h 34m
New York LaGuardia
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$208
San AntonioNew York
SAT San Antonio - LGA New York LaGuardia
SATLGA
San Antonio
Mon 9/28
6:25 am-3:50 pm
2 stops8h 25m
New York LaGuardia
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$213
Showing 1-10 of 22 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 September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- 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
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How far ahead should I book a flight from San Antonio to New York LaGuardia Airport?
The best time to book flights from San Antonio to New York LaGuardia Airport is 83 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, February is the cheapest month in which you can book a flight from San Antonio to New York LaGuardia Airport (average of $350). Flying from San Antonio to New York LaGuardia Airport in January is currently the most expensive (average of $573). 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?
Airfare is below average for this route at the moment.
San Antonio to New York LaGuardia Airport flights typically cost between $348 and $498 in October.The cheapest round-trip price found within the last 5 days was $299 on Southwest (Oct 6-Oct 20).
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.
Washington, D.C. (DCA) – 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.
Washington, D.C. (DCA) is the most affordable 1-stop option, with an average round-trip price of $431.
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 Washington, D.C. (DCA) have the shortest average one-way travel time for 1-stop routes: 5h 41m.
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 Washington, D.C. (DCA) offer the fastest connection on this route, with an average layover time of 0h 42m.
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 September 5, 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.
Crew
8.6
Food
7.0
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Overall
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Crew
8.6
Food
7.0
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Overall
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Crew
8.6
Food
7.0
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Overall
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Crew
8.6
Food
7.0
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Overall
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Crew
8.6
Food
7.0
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Overall
8.0
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
Elizabeth
Mahwah
East Rutherford
Staten Island
Mount Laurel
Yonkers
Irvington
Secaucus
Seaside Heights
North Bergen
Tannersville
Carle Place
Edgewater
Absecon
Carteret
Fort Lee
Parsippany
Goshen
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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 September 5, 2026.
San Antonio and LaGuardia flights
Browse other San Antonio and LaGuardia flight options. Last updated on September 5, 2026.
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Top 4 airlines flying from San Antonio to LaGuardia
Discover the top 4 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 7,457,451 searches. Data last updated September 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$266 | Average$438 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$274 | Average$404 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$278 | Average$426 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$297 | Average$450 | FlexibilityNo cancel fee | On-time63% |