Which airport typically offers the quickest layover for flights from San Antonio to New York LaGuardia Airport?

Flights via Atlanta (ATL) offer the fastest connection on this route, with an average layover time of 1h 15m.

What’s the cheapest layover airport for flights from San Antonio to New York LaGuardia Airport?

Atlanta (ATL) is the most affordable 1-stop option, with an average round-trip price of $308.

What’s the top layover airport for flights from San Antonio to New York LaGuardia Airport?

Houston (IAH) – chosen by Cheapflights users on 75% of 1-stop itineraries from San Antonio to New York LaGuardia Airport on Cheapflights.

What’s the fastest layover option from San Antonio to New York LaGuardia Airport?

Flights via Atlanta (ATL) have the shortest average one-way travel time for 1-stop routes: 5h 15m.

How long is the flight from San Antonio to New York LaGuardia Airport?

American Airlines, Spirit Airlines, and Delta can get you from San Antonio to New York LaGuardia Airport in just under 5h 28m. Your travel time can differ by up to 7h 55m. Airlines will cover a distance of 1583 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from San Antonio to New York LaGuardia Airport round-trip?

Flying on Spirit Airlines is currently your cheapest option to New York LaGuardia Airport, with prices starting at $122. Additional round-trip tickets that might be worth considering are offered by Southwest and American Airlines, with the lowest prices starting at $191 and $236, respectively. Spirit Airlines is priced at 67% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from San Antonio to New York LaGuardia Airport one-way?

To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $130. United Airlines flights start at $132 while deals on Spirit Airlines start at $133 one-way.

In terms of precipitation, rainfall in New York LaGuardia Airport ranges from 2.8 - 4.5 inches per month. July is typically the wettest month, when rainfall can reach 4.5 in. February is typically the driest time to visit New York LaGuardia Airport when rainfall is around 2.8 in.

If weather is an important factor for your trip to New York LaGuardia Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

What are the most popular airlines that fly from San Antonio to New York LaGuardia Airport?

Before booking your flight from San Antonio to New York LaGuardia Airport check out the most popular airlines for this route: American Airlines, Southwest or Delta.

Most accurate provider : When it comes to deals on San Antonio-New York LaGuardia Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Antonio-New York LaGuardia Airport flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.

What airport do you fly from for flights from San Antonio to New York LaGuardia?

For a flight from San Antonio to New York LaGuardia, you will be flying from San Antonio. San Antonio (SAT) is just 7.6 mi from the center of the city. San Antonio is the only San Antonio airport and it handles 1 outbound flight to New York LaGuardia per day. 5 airlines have flights to New York LaGuardia from San Antonio on a regular basis.

Can I find deals for flights from San Antonio to LaGuardia that include hotel bookings?

Yes. In addition to deals on San Antonio to LaGuardia flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from San Antonio to LaGuardia?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to LaGuardia.

Can I find deals for business class flights from San Antonio to LaGuardia?

Yes. Cheapflights offers flight deals from San Antonio to LaGuardia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$126+ Flights from San Antonio to New York LaGuardia Airport, NY

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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”

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Cheapflights Tip: The best prices from San Antonio to New York LaGuardia are usually found in September or April, booked 84 days in advance, depart on a Tuesday or Wednesday and return on a Saturday

Cheap flight deals from San Antonio to LaGuardia

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$250 (Mytrip)
One-way from	$126 (Trip.com)
Popular in	December
Cheapest in	September
Average price	$374

Provider with most accurate pricing for San Antonio-New York LaGuardia flight deals.

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Provider most trusted by Cheapflights users for San Antonio-New York LaGuardia flights.

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From San Antonio to New York LaGuardia

Search Deals

One-way flight from San Antonio to New York LaGuardia

Search Deals

Highest demand for flights based on searches. 9% potential increase in price ($36 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).

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Average for round-trip flights in October 2025

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Find flight deals from San Antonio to LaGuardia

Cheapest flights from San Antonio to LaGuardia
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 October 27, 2025.

Thu 12/111:55 pmSAT - LGA

1 stop7h 46mSpirit Airlines

Thu 12/187:00 amLGA - SAT

2 stops17h 26mSpirit Airlines

Deal found 10/27

$250

Mon 11/248:33 pmSAT - LGA

1 stop11h 27mSpirit Airlines

Fri 11/288:53 amLGA - SAT

1 stop10h 39mSpirit Airlines

Deal found 10/26

$251

Mon 12/152:13 pmSAT - LGA

1 stop26h 17mSpirit Airlines

Thu 12/187:00 amLGA - SAT

2 stops17h 26mSpirit Airlines

Deal found 10/24

$252

Thu 12/112:13 pmSAT - LGA

2 stops8h 29mSpirit Airlines

Sun 12/146:00 amLGA - SAT

1 stop18h 26mSpirit Airlines

Deal found 10/26

$254

Thu 11/67:37 pmSAT - LGA

1 stop22h 23mSpirit Airlines

Mon 11/108:29 amLGA - SAT

1 stop11h 03mSpirit Airlines

Deal found 10/26

$255

Fri 11/77:37 pmSAT - LGA

1 stop19h 22mSpirit Airlines

Tue 11/1110:59 amLGA - SAT

1 stop8h 33mSpirit Airlines

Deal found 10/27

$256

Mon 11/38:25 pmSAT - LGA

1 stop24h 35mFrontier

Fri 11/712:30 pmLGA - SAT

2 stops29h 40mFrontier

Deal found 10/25

$257

Sun 11/97:37 pmSAT - LGA

3 stops23h 13mSpirit Airlines

Sat 11/1510:59 amLGA - SAT

1 stop8h 33mSpirit Airlines

Deal found 10/25

$258

Fri 11/147:37 pmSAT - LGA

1 stop13h 23mSpirit Airlines

Tue 11/183:00 pmLGA - SAT

3 stops28h 32mSpirit Airlines

Deal found 10/25

$259

Fri 11/148:25 pmSAT - LGA

2 stops14h 57mFrontier

Mon 11/176:21 amLGA - SAT

1 stop11h 19mFrontier

Deal found 10/25

$260

Mon 11/37:37 pmSAT - LGA

1 stop13h 23mSpirit Airlines

Sun 11/96:30 amLGA - SAT

1 stop10h 29mSpirit Airlines

Deal found 10/26

$261

Fri 11/77:37 pmSAT - LGA

1 stop13h 23mSpirit Airlines

Sun 11/96:30 amLGA - SAT

1 stop10h 29mSpirit Airlines

Deal found 10/26

$262

Best flights from San Antonio to LaGuardia
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 October 27, 2025.

Wed 2/1110:32 amSAT - LGA

1 stop5h 28mAmerican Airlines

Sun 2/155:24 pmLGA - SAT

1 stop6h 50mAmerican Airlines

Deal found 10/26

$258

Fri 11/147:37 pmSAT - LGA

1 stop13h 23mSpirit Airlines

Tue 11/183:00 pmLGA - SAT

3 stops28h 32mSpirit Airlines

Deal found 10/25

$259

Fri 12/125:46 pmSAT - LGA

1 stop21h 43mMultiple Airlines

Fri 12/197:00 amLGA - SAT

2 stops17h 26mMultiple Airlines

Deal found 10/25

$272

Tue 12/21:00 pmSAT - LGA

1 stop6h 41mDelta

Tue 12/97:00 pmLGA - SAT

1 stop6h 34mDelta

Deal found 10/27

$278

Fri 12/54:52 pmSAT - LGA

1 stop5h 49mDelta

Wed 12/104:00 pmLGA - SAT

1 stop6h 03mDelta

Deal found 10/27

$278

Fri 2/204:00 pmSAT - LGA

1 stop6h 48mDelta

Tue 2/244:00 pmLGA - SAT

1 stop8h 33mDelta

Deal found 10/25

$279

Thu 12/44:35 pmSAT - LGA

1 stop5h 32mDelta

Tue 12/97:00 pmLGA - SAT

1 stop6h 34mDelta

Deal found 10/27

$279

Sat 12/61:16 pmSAT - LGA

1 stop5h 28mDelta

Sat 12/136:59 amLGA - SAT

1 stop6h 12mDelta

Deal found 10/27

$279

Thu 12/44:35 pmSAT - LGA

1 stop5h 32mDelta

Sat 12/136:59 amLGA - SAT

1 stop6h 12mDelta

Deal found 10/27

$279

Wed 12/33:00 pmSAT - LGA

1 stop6h 41mDelta

Tue 12/93:00 pmLGA - SAT

1 stop7h 03mDelta

Deal found 10/27

$279

Last-minute flights from San Antonio to LaGuardia
Discover last-minute flight deals from San Antonio to LaGuardia. Data last updated October 27, 2025 and is based on user searches.

Mon 11/38:25 pmSAT - LGA

1 stop24h 35mFrontier

Fri 11/712:30 pmLGA - SAT

2 stops29h 40mFrontier

Deal found 10/25

$257

Mon 11/37:37 pmSAT - LGA

1 stop13h 23mSpirit Airlines

Fri 11/710:59 amLGA - SAT

1 stop8h 33mSpirit Airlines

Deal found 10/25

$261

Wed 11/57:37 pmSAT - LGA

1 stop13h 23mMultiple Airlines

Thu 11/610:55 pmLGA - SAT

1 stop21h 35mMultiple Airlines

Deal found 10/27

$265

Thu 11/67:37 pmSAT - LGA

1 stop22h 23mSpirit Airlines

Mon 11/108:29 amLGA - SAT

1 stop11h 03mSpirit Airlines

Deal found 10/26

$255

Fri 11/77:37 pmSAT - LGA

1 stop19h 22mSpirit Airlines

Tue 11/1110:59 amLGA - SAT

1 stop8h 33mSpirit Airlines

Deal found 10/27

$256

Fri 11/77:37 pmSAT - LGA

1 stop13h 23mSpirit Airlines

Sun 11/96:30 amLGA - SAT

1 stop10h 29mSpirit Airlines

Deal found 10/26

$262

Sun 11/97:37 pmSAT - LGA

3 stops23h 13mSpirit Airlines

Sat 11/1510:59 amLGA - SAT

1 stop8h 33mSpirit Airlines

Deal found 10/25

$258

Fri 11/147:37 pmSAT - LGA

1 stop13h 23mSpirit Airlines

Tue 11/183:00 pmLGA - SAT

3 stops28h 32mSpirit Airlines

Deal found 10/25

$259

Fri 11/148:25 pmSAT - LGA

2 stops14h 57mFrontier

Mon 11/176:21 amLGA - SAT

1 stop11h 19mFrontier

Deal found 10/25

$260

Wed 11/197:37 pmSAT - LGA

2 stops18h 56mSpirit Airlines

Thu 11/206:46 pmLGA - SAT

2 stops25h 35mSpirit Airlines

Deal found 10/26

$266

Mon 11/248:33 pmSAT - LGA

1 stop11h 27mSpirit Airlines

Fri 11/288:53 amLGA - SAT

1 stop10h 39mSpirit Airlines

Deal found 10/26

$251

Thu 11/277:37 pmSAT - LGA

2 stops18h 56mSpirit Airlines

Wed 12/36:00 pmLGA - SAT

2 stops20h 18mSpirit Airlines

Deal found 10/26

$264

One-way flights from San Antonio to LaGuardia
Search for one-way flight options from San Antonio to LaGuardia. Find affordable one-way fares based on user searches. Data last updated October 27, 2025.

Mon 11/38:25 pmSAT - LGA

2 stops14h 04mFrontier

Deal found 10/25

$126

Sun 11/167:37 pmSAT - LGA

2 stops14h 52mMultiple Airlines

Deal found 10/27

$128

Wed 12/245:56 pmSAT - LGA

1 stop28h 18mFrontier

Deal found 10/25

$131

Wed 12/312:09 pmSAT - LGA

2 stops30h 51mFrontier

Deal found 10/25

$132

Tue 11/254:54 pmSAT - LGA

2 stops23h 36mSpirit Airlines

Deal found 10/27

$133

Fri 10/317:05 amSAT - LGA

1 stop6h 06mUnited Airlines

Deal found 10/24

$134

Sat 11/227:04 pmSAT - LGA

2 stops26h 34mMultiple Airlines

Deal found 10/25

$135

Fri 10/315:35 pmSAT - LGA

2 stops21h 24mFrontier

Deal found 10/24

$136

Thu 12/43:06 pmSAT - LGA

2 stops25h 24mMultiple Airlines

Deal found 10/27

$139

Tue 11/181:23 pmSAT - LGA

1 stop7h 02mUnited Airlines

Deal found 10/26

$140

Thu 12/117:00 amSAT - LGA

1 stop6h 11mUnited Airlines

Deal found 10/26

$141

Cheapflights Fare Finder

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

Price

San AntonioNew York

SAT - LGA

SATLGA

San Antonio

Wed 2/11

10:32 am-5:00 pm

1 stop5h 28m

New York LaGuardia

Sun 2/15

5:24 pm-11:14 pm

1 stop6h 50m

$258

San AntonioNew York

SAT - LGA

SATLGA

San Antonio

Fri 11/14

7:37 pm-10:00 am

1 stop13h 23m

New York LaGuardia

Tue 11/18

3:00 pm-6:32 pm

3 stops28h 32m

$259

San AntonioNew York

SAT - LGA

SATLGA

San Antonio

Fri 12/12

5:46 pm-4:29 pm

1 stop21h 43m

New York LaGuardia

Fri 12/19

7:00 am-11:26 pm

2 stops17h 26m

$272

San AntonioNew York

SAT - LGA

SATLGA

San Antonio

Tue 12/2

1:00 pm-8:41 pm

1 stop6h 41m

New York LaGuardia

Tue 12/9

7:00 pm-12:34 am

1 stop6h 34m

$278

San AntonioNew York

SAT - LGA

SATLGA

San Antonio

Fri 12/5

4:52 pm-11:41 pm

1 stop5h 49m

New York LaGuardia

Wed 12/10

4:00 pm-9:03 pm

1 stop6h 03m

$278

San AntonioNew York

SAT - LGA

SATLGA

San Antonio

Fri 2/20

4:00 pm-11:48 pm

1 stop6h 48m

New York LaGuardia

Tue 2/24

4:00 pm-11:33 pm

1 stop8h 33m

$279

San AntonioNew York

SAT - LGA

SATLGA

San Antonio

Thu 12/4

4:35 pm-11:07 pm

1 stop5h 32m

New York LaGuardia

Tue 12/9

7:00 pm-12:34 am

1 stop6h 34m

$279

San AntonioNew York

SAT - LGA

SATLGA

San Antonio

Sat 12/6

1:16 pm-7:44 pm

1 stop5h 28m

New York LaGuardia

Sat 12/13

6:59 am-12:11 pm

1 stop6h 12m

$279

San AntonioNew York

SAT - LGA

SATLGA

San Antonio

Thu 12/4

4:35 pm-11:07 pm

1 stop5h 32m

New York LaGuardia

Sat 12/13

6:59 am-12:11 pm

1 stop6h 12m

$279

San AntonioNew York

SAT - LGA

SATLGA

San Antonio

Wed 12/3

3:00 pm-10:41 pm

1 stop6h 41m

New York LaGuardia

Tue 12/9

3:00 pm-9:03 pm

1 stop7h 03m

$279

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 22 results

Compare providers for flights from San Antonio to LaGuardia

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 October.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
CheapTicketsDeal	Price Accuracy3 stars	Trust Score*3 stars
JustAirTicket	Price Accuracy-	Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on San Antonio-New York LaGuardia Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Antonio-New York LaGuardia Airport flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.

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

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 84 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, October is the cheapest month in which you can book a flight from San Antonio to New York LaGuardia Airport (average of $137). Flying from San Antonio to New York LaGuardia Airport in April is currently the most expensive (average of $258). 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.

What is the cheapest time of day to fly from SAT to LGA?

One of the essential ways to save on airfare from San Antonio to New York LaGuardia Airport is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 30% on airfare.

Reviews of airlines servicing LaGuardia

Read reviews from past customers who have flown Southwest, Delta, and United 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.

Southwest

8.0

Very good

4,236 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Southwest

8.0

Very good

4,236 reviews

Southwest

8.0

Very good

4,236 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Delta

7.9

Good

7,996 reviews

Southwest

8.0

Very good

4,236 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

United Airlines

7.4

Good

8,997 reviews

Southwest

8.0

Very good

4,236 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

American Airlines

7.2

Good

11,033 reviews

Southwest

8.0

Very good

4,236 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Spirit Airlines

6.3

Okay

8,110 reviews

Southwest

8.0

Very good

4,236 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

What airport do you fly from for flights from San Antonio to New York LaGuardia?
For a flight from San Antonio to New York LaGuardia, you will be flying from San Antonio. San Antonio (SAT) is just 7.6 mi from the center of the city. San Antonio is the only San Antonio airport and it handles 1 outbound flight to New York LaGuardia per day. 5 airlines have flights to New York LaGuardia from San Antonio on a regular basis.
How long is the flight from San Antonio to New York LaGuardia Airport?
American Airlines, Spirit Airlines, and Delta can get you from San Antonio to New York LaGuardia Airport in just under 5h 28m. Your travel time can differ by up to 7h 55m. Airlines will cover a distance of 1583 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines flying from San Antonio to New York LaGuardia Airport round-trip?
Flying on Spirit Airlines is currently your cheapest option to New York LaGuardia Airport, with prices starting at $122. Additional round-trip tickets that might be worth considering are offered by Southwest and American Airlines, with the lowest prices starting at $191 and $236, respectively. Spirit Airlines is priced at 67% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from San Antonio to New York LaGuardia Airport one-way?
To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $130. United Airlines flights start at $132 while deals on Spirit Airlines start at $133 one-way.
Can I find deals for flights from San Antonio to LaGuardia that include hotel bookings?
Yes. In addition to deals on San Antonio to LaGuardia flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from San Antonio to LaGuardia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to LaGuardia.
Can I find deals for business class flights from San Antonio to LaGuardia?
Yes. Cheapflights offers flight deals from San Antonio to LaGuardia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from San Antonio to New York LaGuardia Airport?
Currently, October is the cheapest month in which you can book a flight from San Antonio to New York LaGuardia Airport (average of $137). Flying from San Antonio to New York LaGuardia Airport in April is currently the most expensive (average of $258). 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.

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Top 5 airlines flying from San Antonio to LaGuardia

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$122	Average$244	FlexibilityNo cancel fee	On-time65%
Southwest	Cheapest$191	Average$396	FlexibilityNo cancel fee	On-time63%
American Airlines	Cheapest$236	Average$375	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$239	Average$356	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$258	Average$388	FlexibilityNo cancel fee	On-time69%

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$126+ 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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheapflights Tip: The best prices from San Antonio to New York LaGuardia are usually found in September or April, booked 84 days in advance, depart on a Tuesday or Wednesday and return on a Saturday

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Find flight deals from San Antonio to LaGuardia

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 October 27, 2025.

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 October 27, 2025.

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Use the filters below to find and compare flights from San Antonio to New York LaGuardia Airport that are best for you.

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 October.

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.

Cheapflights Insights

Everything you need to know about your flight from San Antonio to New York LaGuardia Airport

How far ahead should I book a flight from San Antonio to New York LaGuardia Airport?

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What’s the top layover airport for flights from San Antonio to New York LaGuardia Airport?

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Which airport typically offers the quickest layover for flights from San Antonio to New York LaGuardia Airport?

Reviews of airlines servicing LaGuardia

Read reviews from past customers who have flown Southwest, Delta, and United 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.

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.

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Alternative routes for San Antonio to LaGuardia

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Top 5 airlines flying from San Antonio to LaGuardia

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Cheapest flights from San Antonio to LaGuardia
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 October 27, 2025.