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Cheap flights from San Antonio to New York LaGuardia Airport from $91

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Antonio to New York LaGuardia Airport departing on 5/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from San Antonio to New York

Cheap round-trip flights

These are some of the best round-trip flight deals from San Antonio to New York that have been recently found on momondo from popular airlines, departing in the coming months.
10:09 am - 11:33 pmSAT-LGA
12h 24m1 stop
11:30 am - 8:13 amLGA-SAT
21h 43m1 stop
Wed, Apr 9 - Wed, Apr 16
9:03 am - 10:30 amSAT-LGA
24h 27m1 stop
11:31 am - 8:13 amLGA-SAT
21h 42m1 stop
$170Frontier
Find Deal
Tue, Apr 15 - Sat, Apr 19
7:05 am - 11:24 pmSAT-LGA
15h 19m1 stop
5:56 am - 9:05 amLGA-SAT
28h 09m1 stop
$177Spirit Airlines
Find Deal
Sat, May 10 - Sun, May 11
10:58 am - 11:26 pmSAT-LGA
11h 28m1 stop
9:55 am - 4:25 pmLGA-SAT
7h 30m1 stop
$187Spirit Airlines
Find Deal
Wed, Apr 2 - Tue, Apr 8
6:35 am - 1:00 pmSAT-LGA
5h 25m1 stop
3:30 pm - 8:55 pmLGA-SAT
6h 25m1 stop
$259American Airlines
Find Deal
Wed, Apr 23 - Tue, Apr 29
6:35 am - 2:20 pmSAT-LGA
6h 45m1 stop
6:30 am - 11:20 amLGA-SAT
5h 50m1 stop
$289American Airlines
Find Deal
Fri, Sep 5 - Wed, Sep 10
4:19 pm - 11:12 pmSAT-LGA
5h 53m1 stop
6:00 am - 11:27 amLGA-SAT
6h 27m1 stop
$314United Airlines
Find Deal
Sat, Mar 22 - Sat, Mar 29
8:10 am - 3:50 pmSAT-LGA
6h 40m1 stop
6:00 am - 11:13 amLGA-SAT
6h 13m1 stop
$319Delta
Find Deal
Thu, Apr 3 - Wed, Apr 9
5:20 am - 2:03 pmSAT-LGA
7h 43m1 stop
6:00 pm - 12:14 amLGA-SAT
7h 14m1 stop
$339Delta
Find Deal
Thu, Jul 3 - Mon, Jul 7
7:15 am - 2:12 pmSAT-LGA
5h 57m1 stop
5:58 pm - 10:59 pmLGA-SAT
6h 01m1 stop
$349United Airlines
Find Deal
Thu, May 29 - Tue, Jun 3

Spirit Airlines flights from San Antonio to New York LaGuardia Airport

Our best Spirit Airlines deals on San Antonio to New York LaGuardia Airport flight tickets
Spirit Airlines
May 10
SAT7:05 amSan Antonio
15h 19m
1 stop
LGA11:24 pmNew York LaGuardia
May 11
LGA5:56 amNew York LaGuardia
28h 09m
1 stop
SAT9:05 amSan Antonio
Spirit Airlines
Apr 2
SAT10:58 amSan Antonio
11h 28m
1 stop
LGA11:26 pmNew York LaGuardia
Apr 8
LGA9:55 amNew York LaGuardia
7h 30m
1 stop
SAT4:25 pmSan Antonio
Spirit Airlines
Mar 25
SAT10:58 amSan Antonio
11h 28m
1 stop
LGA11:26 pmNew York LaGuardia
Apr 1
LGA9:55 amNew York LaGuardia
7h 30m
1 stop
SAT4:25 pmSan Antonio

American Airlines flights from San Antonio to New York LaGuardia Airport

Our best American Airlines deals on San Antonio to New York LaGuardia Airport flight tickets
American Airlines
Apr 23
SAT6:35 amSan Antonio
5h 25m
1 stop
LGA1:00 pmNew York LaGuardia
Apr 29
LGA3:30 pmNew York LaGuardia
6h 25m
1 stop
SAT8:55 pmSan Antonio
American Airlines
Sep 5
SAT6:35 amSan Antonio
6h 45m
1 stop
LGA2:20 pmNew York LaGuardia
Sep 10
LGA6:30 amNew York LaGuardia
5h 50m
1 stop
SAT11:20 amSan Antonio
American Airlines
Apr 3
SAT7:48 amSan Antonio
6h 28m
1 stop
LGA3:16 pmNew York LaGuardia
Apr 9
LGA5:06 pmNew York LaGuardia
6h 51m
1 stop
SAT10:57 pmSan Antonio

See travel insights to New York from

How to get the cheapest flight ticket from San Antonio to New York LaGuardia Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to New York LaGuardia Airport?

The cheapest month to fly to New York LaGuardia Airport from San Antonio is in August. Flight prices, which tend to average around $265, are often lower during this time because this is during the off-season. If you don’t want to visit New York LaGuardia Airport in August, then you should wait until October to fly from San Antonio, when ticket prices are also cheap, with an average price of $276.

What is the cheapest day to depart on your flight to New York LaGuardia Airport?

The cheapest day to depart on your flight to New York LaGuardia Airport is on a Tuesday when prices can be found for as low as $264. This is often the case because there is less demand to fly during this day of the week. Flights from San Antonio to New York LaGuardia Airport on a Sunday will generally be more expensive and average around $416. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to New York LaGuardia Airport?

Our data shows that the cheapest San Antonio to New York LaGuardia Airport flights are usually those with departure times in the afternoon. Our users have found flights to New York LaGuardia Airport in the afternoon for as low as $326. Flights in the evening are often more expensive with an average ticket price of $471.

How far in advance should I book a flight to New York LaGuardia Airport?

You are more likely to see cheaper flights to New York LaGuardia Airport from San Antonio when booking 18 weeks ahead of your departure date. In general, you can expect to find flights to New York LaGuardia Airport for around $345 when searching 18 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New York LaGuardia Airport from San Antonio for as low as $242 on momondo.

How have San Antonio to New York LaGuardia Airport flight prices changed over time?

As of March 2025, prices for San Antonio to New York LaGuardia Airport flights are approximately 3% cheaper when compared to flights at the same time last year.

When to book flights from San Antonio to New York LaGuardia Airport

Are you open to changing your travel dates? Check out the ideal times to fly from San Antonio to New York LaGuardia Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Antonio to New York LaGuardia Airport (SAT to LGA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Antonio to New York LaGuardia Airport

Best Price Found

$91

Fastest flight time

5h 15m

Direct flights

None
The best one-way flight to New York LaGuardia Airport from San Antonio in the past 72 hours is $91. The best round-trip flight deal from San Antonio to New York LaGuardia Airport found on momondo in the last 72 hours is $163.
The fastest flight from San Antonio to New York LaGuardia Airport takes 5h 15m
There are no direct flights from San Antonio to New York LaGuardia Airport. Popular non-direct route for this connection is San Antonio Airport - New York LaGuardia Airport.

  • How far is San Antonio to New York LaGuardia by plane?

    San Antonio and New York LaGuardia are 1588.4 mi apart from one another. 5h 15m is a normal flight duration for this route.

  • When did momondo last update prices for flights from San Antonio Airport to New York LaGuardia Airport?

    Prices for flights from San Antonio Airport to New York LaGuardia Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from San Antonio Airport to New York LaGuardia Airport?

  • How old do you have to be to fly from San Antonio Airport to New York LaGuardia Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to New York LaGuardia Airport.

  • What documentation or ID do you need to fly to New York LaGuardia Airport?

    The travel and health documents you'll need for your trip to New York LaGuardia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at New York LaGuardia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from San Antonio to New York LaGuardia Airport?


Best airlines flying from San Antonio to New York LaGuardia Airport

Compare and see reviews for airlines that fly from San Antonio to New York LaGuardia Airport with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $63Free CancellationRating
6.3
7,903 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $207Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $218Free CancellationRating
7.4
8,631 reviews
Search United Airlines flights
DeltaPriceFrom $236Free CancellationRating
8.0
7,973 reviews
Search Delta flights
SouthwestPriceFrom $353Free CancellationRating
8.0
4,300 reviews
Search Southwest flights

Traveling to a place near New York?

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Elizabeth
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Staten Island
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Absecon
Toms River

Why use momondo?

Why should I use momondo to find a flight deal from San Antonio to New York?

Finding the right flight to New York from San Antonio is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to New York quick and easy, saving you time and money.

Can I find flights from San Antonio to New York with flexible booking policies on momondo?

Yes. All flights to New York from San Antonio on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from San Antonio to New York?

Once you have performed a search for San Antonio to New York flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from San Antonio to New York right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of San Antonio to New York flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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