SAT - LGA

$141 Find Cheap Flights from San Antonio to New York LaGuardia Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Antonio to LaGuardia departing on 4/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to New York LaGuardia Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Antonio to New York, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Antonio to New York, as well as popular online travel agencies
Travelers love KAYAK
41 299 237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$276
Typical prices: $418-$310
Frontier, Spirit Airlines
Mon 4/20Sat 5/2
SAT - LGA • 1 stop
Cheapest one-way
$141
Typical prices: $185-$237
United Airlines
Sat 4/18
SAT - LGA • 1 stop
Top airlines
Cheapest • from $279 (round-trip)
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between San Antonio and LaGuardia. You'll need at least 1 connection.
Insights
Insights
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Insights
Top layover airports
Cheapest • Avg $185 (round-trip)
Shortest trip • 5h 25m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 37% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 20% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to LaGuardia!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Antonio to LaGuardia (SAT-LGA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Antonio to LaGuardia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Antonio to LaGuardia

Mon, Apr 20 - Sat, May 2
Multiple Airlines Logo
1:51 pm - 4:04 pm
SAT
-
LGA
25h 13m
1 stop
Multiple Airlines Logo
8:00 am - 1:17 pm
LGA
-
SAT
6h 17m
1 stop
$276Multiple Airlines
Fri, May 1 - Tue, May 5
Frontier Logo
8:25 pm - 8:59 pm
SAT
-
LGA
23h 34m
2 stops
Frontier Logo
6:29 am - 6:59 pm
LGA
-
SAT
13h 30m
2 stops
$279Frontier
Mon, Apr 20 - Thu, Apr 30
Multiple Airlines Logo
1:51 pm - 2:29 pm
SAT
-
LGA
23h 38m
1 stop
Multiple Airlines Logo
10:55 pm - 3:09 pm
LGA
-
SAT
41h 14m
2 stops
$280Multiple Airlines
Thu, Apr 16 - Mon, Apr 20
American Airlines Logo
6:20 am - 1:59 pm
SAT
-
LGA
6h 39m
1 stop
American Airlines Logo
5:58 pm - 11:56 pm
LGA
-
SAT
6h 58m
1 stop
$281American Airlines
Thu, Apr 16 - Wed, Apr 22
Multiple Airlines Logo
3:00 pm - 3:39 pm
SAT
-
LGA
23h 39m
2 stops
Multiple Airlines Logo
8:25 pm - 1:17 pm
LGA
-
SAT
17h 52m
1 stop
$282Multiple Airlines
Sat, Apr 18 - Sun, Apr 19
Multiple Airlines Logo
2:12 pm - 10:15 pm
SAT
-
LGA
7h 03m
1 stop
Multiple Airlines Logo
10:55 pm - 3:09 pm
LGA
-
SAT
41h 14m
2 stops
$283Multiple Airlines
Mon, Apr 20 - Wed, Apr 22
Multiple Airlines Logo
1:51 pm - 2:29 pm
SAT
-
LGA
23h 38m
1 stop
Multiple Airlines Logo
4:42 pm - 11:51 pm
LGA
-
SAT
8h 09m
1 stop
$284Multiple Airlines
Sat, May 2 - Tue, May 5
Multiple Airlines Logo
6:00 am - 11:27 pm
SAT
-
LGA
16h 27m
1 stop
Multiple Airlines Logo
6:29 am - 6:59 pm
LGA
-
SAT
13h 30m
2 stops
$285Multiple Airlines
Sat, Apr 18 - Sun, Apr 19
Multiple Airlines Logo
2:12 pm - 10:15 pm
SAT
-
LGA
7h 03m
1 stop
Multiple Airlines Logo
8:25 pm - 1:06 pm
LGA
-
SAT
17h 41m
1 stop
$286Multiple Airlines
Mon, Apr 20 - Thu, Apr 23
Multiple Airlines Logo
1:51 pm - 2:29 pm
SAT
-
LGA
23h 38m
1 stop
Multiple Airlines Logo
4:42 pm - 11:51 pm
LGA
-
SAT
8h 09m
1 stop
$287Multiple Airlines
Booking Insights

KAYAK's insights & trends for San Antonio to LaGuardia flights

Get data-powered insights and trends into flights from San Antonio to LaGuardia to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from San Antonio to New York LaGuardia Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from San Antonio to New York LaGuardia Airport departing in April.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Antonio to New York LaGuardia Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Antonio to New York LaGuardia Airport is September, where tickets cost $308 (return) on average. On the other hand, the most expensive months are March and December, where the average cost of round-trip tickets is $487 and $468 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Antonio to New York LaGuardia Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from San Antonio to New York LaGuardia Airport, you should book around 4 weeks before departure, which saves you about 37% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$141
Best time to beat the crowds but there is an average 18% increase in price.
Most popular time to fly with an average 22% increase in price.
Flight from San Antonio to New York LaGuardia Airport

When to book flights from San Antonio to LaGuardia

Are your dates flexible? Find out the best times to travel from San Antonio to LaGuardia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking San Antonio to New York LaGuardia Airport flights

  • What is the cheapest flight from San Antonio to New York LaGuardia Airport?

    In the last 3 days, the lowest price for a flight from San Antonio to New York LaGuardia Airport was $141 for a one-way ticket and $276 for a round-trip.

  • Do I need a passport to fly between San Antonio and New York LaGuardia Airport?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from San Antonio to New York LaGuardia Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Antonio to New York LaGuardia Airport?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between San Antonio and New York LaGuardia Airport, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from San Antonio to New York, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from San Antonio to New York are Southwest and Delta. With an average price for the route of $385 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $366 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from San Antonio to New York LaGuardia Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Antonio to New York LaGuardia Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Antonio to New York LaGuardia Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to New York LaGuardia Airport from San Antonio is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Antonio to New York LaGuardia Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to New York LaGuardia Airport with an airline and back to San Antonio with another airline. Booking your flights between San Antonio and LGA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Antonio to New York LaGuardia Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to New York LaGuardia Airport from San Antonio up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from San Antonio to LaGuardia

 
See real verified KAYAK customer reviews for airlines flying from San Antonio to New York. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Antonio to LaGuardia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4332 reviews
7.0Food
8.1Boarding
8.6Crew
7.5Entertainment
8.0Comfort
Airline reviews

Had a great flight. Delayed takeoff, but comfortable. Snacks were good.

10.0 ExcellentMelissa, Mar 2026
MSY - LGA
Read more Southwest reviews

Had a great flight. Delayed takeoff, but comfortable. Snacks were good.

I have roller bag with food and medication told me I couldn't bring on my 2nd flight today. 15 years flying with SW never an issue with that bag.

Great flight. Good snacks and drinks. Grateful it was free. The flight from Nashville to louisville, i think her name was Tracy (not sure that's right) super awesome, nice and cheerful. She really enjoyed being at work today! She was the person who scanned the boarding pass on flight wn941. She should be recommended for a raise !

I elected to pay for the upgrades and found very little difference

Flight was hours late, unable to sit next to spouse, I have had so much better experiences. Substantially better, only saving grace was that it was a short flight.

I was assigned seat 7E, yet my boarding was Group 5, which caused me to have to put my luggage in the back of the plance above `19 or 20 aisle, as passengers who had boarded earlier took the overhead bins in the front. SW needs to monitor bin space and ensure that bin space above the seat are aligned to those sitting near their seats. Also the seating assignments needs to align with group number. Maybe board those last first and so on? Having said the ALL the passengers on the plane were gracious enough to allow me and other passengers in this dilema to retrieve our luggage and helped us along the way. I always love the flight staff, as always their fantastic and I can't rave about them enough!

Great vacation. Can't wait till next year for another one.

The flight crew was extremely rude and especially not helpful when our flight was delayed.

Pretty seamless, just a tad bit late in taking off and landing.

Check-in, Boarding and flight were smooth. All the employees and crew was very nice and funny. They gave the kids crayons and workbooks to keep them occupied which was a big win. I’ve flown Southwest many times and that’s the first time I’ve seen that and it is a great addition.

Arlene was a great flight attendant. I also liked how one of the other flight attendants gave us a heads up about snacks and asked everyone to remove their headphones when it was their turn to order. Good idea.

The flight was delayed 90 minutes The Gate was wrong The Restroom on Aircraft was not clean There was a half used water bottle in my seat

Too many people are taking up space in the overhead bins with their extra piece of luggage. Since they cannot fit their backpacks or extra luggage piece under the seat in front of them, they store it in the overheads and thus taking up room for other passengers. It wasn’t only one or two persons; more like 12 or 13 passengers.

Got to fly my favorite plane, the Boeing 767-400ER, to Milan. The soft blush pink mood lighting during meal service was very beautiful and gorgeous. The service was top-notch, and our flights were on time. I highly recommend Delta.

Cabin was not pressurized properly. Several passengers had respiratory difficulties.

The staff was fine. The plane was extremely tight, and I paid for the wifi and it did not work at all. I was actually going to ask for a refund.

Terrible. Four hour delay because Delta could not find crew to man the aircraft. Terrible communication. Terrible insight into the delays. One of the worst flight experiences I’ve had.

The crew, and fellow passengers, were super gracious and kind. There seemed to be plenty of bin space even though the plane was full. It’s nice to get a glass of wine with dinner in Premiere seating, and there was a lot of food.

Good experience and the flight landed early. There was no food I had or entertainment.

bulkhead seat had very little legroom - even in bsiness class.

No meal service to the back of the plane as it started late or was too slow to get it out before it was time to land.

Experience was great - no complaints. Took off on time, landed early. Got to the gate relatively quickly - took a little bit of extra time to deplane but nothing excessive.

OK, we were delayed and had to de plane and reboard.

Both my flight where delayed Had 25min to make it to my transfer flight

Wifi Bluetooth features for watching in flight movie was horrible. Screen kept blacking out no connection of sound although it said connected. Other than that smooth trip .

There was no WiFi available, there were mechanical problems with the plane and we landed at C 124, then the gate was switched to A 26, then all the way back to C126! For a 75 yo woman traveling alone, this was a difficult journey, indeed!

2+ hours delayed Outlet in row 12 did not work Tv monitors did not work Lights kept off the entire flight for at 5pm-7pm flight

Do not like the size of the overhead bin. I think staff should monitor the size of suitcases that are being carried on by passengers to ensure they meet the size requirement.

Plane outlets in my row not working to charge phone. Staff response was, well it should be. Plug into seed for volume not working well. Had to find the sweet spot for plug in or it would shut off and on.

I upgraded my seat and was promised it would be next to the emergency door for extra leg room and they said it was premium plus but it was at the back of the plane...same thing happened from Newark to Dubai

Found that the plane used for this short flight is smaller and therefore the seats are really squeezed tight.

The flight itself was excellent but the gate attendant made me check my carryon since she said it was an inch too big. I’ve had no problems with this carryon on recent flights on Qantas, Delta, Austrian, Southwest Airlines even though the overhead bins are the same size. there were other carryons in the bins that also looked larger than mine and there was room left in the bins for more. When I picked up my carryon from baggage claim one of the wheels had broken off.

Flight was scheduled at 11:26am but they keep Delaying until midnight. They waited at airport restless.

Really good. I accidentally left my duffel on the plane and the reps were so friendly in retrieving it.

Our flight was delayed 3 times and this is why I am giving such low reviews. Everything else was okay but being in the airport at 4:30pm for my initial flight at 7pm to not leave until after 9:30pm is insane,

The crew was excellent and overall the flight was good. No complaints.

Good crew and flight was on time. It’s a small plane with limited overhead luggage space. They said the overhead space was full and I had to check my bag. There was still space when I got on. Waiting for my checked luggage added 30 minutes to my trip. Not the end of the world but also not great.

My seat was assigned last row behind restrooms No legroom’s I’m very Pettit Still was not comfortable Food choice was excellent

There was free WiFi (definitely a plus), but the flight was delayed 45 minutes waiting on a catering truck that never arrived. The pilot said there would be food vouchers given out at the end of the gangway to make up for the inconvenience, but there was no one offering those. Delay made me late for work!

Overall it was a good flight. Because we traveled on a Saturday we were upgraded to FC since my wife and I are both Executive Platinum. The only areas for improvement we noted are better snack assortment and perhaps a little nicer plane as American is flying some older planes now. Everything else on this flight was excellent, which is frankly not the norm for American since we have had multiple issues on prior AA flights.

They keep delaying and cancel at last moment and height was for you to get refund need to be in chat line for two hours. I complained to DOT. Never recommend this airline on Kayak please

They canceled both the flight to Myrtle beach and the return flight. They are an awful airline and they ruined my trip. I will never book with Spirit again.

Flight was delayed, then undelayed, then delayed again. Gate was changed to the other side of the airport. Horrible seats with no screens. Spirit os truly awful, even for a budget option.

I have to wait for the flight for 3 hours. The gate was switching for 5 times. Made feel frustrated. Delays took all my sleep. I went to work without any sleep.

Spirit Airlines at Laguardia is a small terminal so it is quick to get to your gate and to get your luggage. The flight is short enough to orlando and the price was very inexpensive. The seats do not move so you can't recline. Drinks and snakcks should be complimentary.

Flight got cancelled 1.5 hours prior to gate open and logistics of travel got delayed.

Spirit loves to pick and choose when to harass you about your personal item. I’ve flown numerous times with the same bag with no problem yet flying out of Orlando they forced me to pay $99 for a carry on and then ran out of overhead space. Do better!

Had to pay for water if wanted it. Seats are close unless you get upgraded. Flight was fine. Will travel again with spirit.

Spirit cancelled my return flight the day before travel and so I had to book a last minute flight on American Airlines.

The counter people was very disrespectful screaming and not helpful to find another flight soon. Having to cancel the flight

Everything you need to know for your flight from San Antonio to LaGuardia

Information on your arrival and departure airports