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Cheap flights from New York LaGuardia Airport to San Juan from $96

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York LaGuardia Airport to San Juan departing on 4/25. 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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Find the cheapest flights from New York LaGuardia Airport to San Juan

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
8:25 pm - 10:36 am
LGA
-
PSE
14h 11m
1 stop
Frontier Logo
11:36 am - 4:00 pm
PSE
-
LGA
28h 24m
1 stop
$192Frontier
Thu, Apr 16 - Thu, Apr 23
Frontier Logo
4:59 pm - 11:15 am
LGA
-
PSE
17h 16m
1 stop
Frontier Logo
1:35 pm - 3:59 pm
PSE
-
LGA
26h 24m
1 stop
$206Frontier
Sat, Mar 7 - Tue, Mar 10
Frontier Logo
8:25 pm - 10:36 am
LGA
-
PSE
14h 11m
1 stop
Frontier Logo
11:36 am - 4:00 pm
PSE
-
LGA
28h 24m
1 stop
$213Frontier
Thu, Apr 23 - Mon, Apr 27
Frontier Logo
8:25 pm - 10:36 am
LGA
-
PSE
14h 11m
1 stop
Frontier Logo
11:36 am - 4:00 pm
PSE
-
LGA
28h 24m
1 stop
$223Frontier
Sat, Apr 25 - Mon, Apr 27
Frontier Logo
4:59 pm - 11:40 am
LGA
-
PSE
17h 41m
1 stop
Frontier Logo
1:35 pm - 11:29 am
PSE
-
LGA
21h 54m
1 stop
$234Frontier
Fri, Mar 6 - Tue, Mar 10
Frontier Logo
8:25 pm - 10:36 am
LGA
-
PSE
14h 11m
1 stop
Frontier Logo
11:36 am - 4:00 pm
PSE
-
LGA
28h 24m
1 stop
$254Frontier
Wed, Apr 22 - Thu, Apr 30
Frontier Logo
4:59 pm - 10:40 am
LGA
-
PSE
17h 41m
1 stop
Frontier Logo
1:35 pm - 11:29 am
PSE
-
LGA
21h 54m
1 stop
$255Frontier
Sat, Mar 14 - Tue, Mar 17
Frontier Logo
4:59 pm - 11:40 am
LGA
-
PSE
17h 41m
1 stop
Frontier Logo
1:35 pm - 3:59 pm
PSE
-
LGA
26h 24m
1 stop
$256Frontier
Fri, Mar 6 - Tue, Mar 10
Frontier Logo
12:30 pm - 10:40 am
LGA
-
PSE
22h 10m
1 stop
Frontier Logo
1:35 pm - 4:00 pm
PSE
-
LGA
26h 25m
1 stop
$275Frontier
Wed, Mar 25 - Tue, Mar 31
Frontier Logo
12:30 pm - 11:40 am
LGA
-
PSE
22h 10m
1 stop
Frontier Logo
12:00 pm - 11:29 am
PSE
-
LGA
23h 29m
1 stop
$276Frontier
Fri, Mar 6 - Sun, Mar 8

Frontier flights from New York LaGuardia Airport to Ponce

Our best Frontier deals on New York LaGuardia Airport to Ponce flight tickets
Frontier
May 14
LGA8:25 pmNew York LaGuardia
14h 11m
1 stop
PSE10:36 amPonce Mercedita
May 17
PSE11:36 amPonce Mercedita
28h 24m
1 stop
LGA4:00 pmNew York LaGuardia
$192
Frontier
Mar 7
LGA4:59 pmNew York LaGuardia
17h 16m
1 stop
PSE11:15 amPonce Mercedita
Mar 10
PSE1:35 pmPonce Mercedita
26h 24m
1 stop
LGA3:59 pmNew York LaGuardia
$206
Frontier
Apr 23
LGA8:25 pmNew York LaGuardia
14h 11m
1 stop
PSE10:36 amPonce Mercedita
Apr 27
PSE11:36 amPonce Mercedita
28h 24m
1 stop
LGA4:00 pmNew York LaGuardia
$213

JetBlue flights from New York LaGuardia Airport to Ponce

Our best JetBlue deals on New York LaGuardia Airport to Ponce flight tickets
JetBlue
Mar 17
LGA2:00 pmNew York LaGuardia
10h 40m
1 stop
PSE12:40 amPonce Mercedita
Mar 23
PSE1:55 amPonce Mercedita
9h 04m
1 stop
LGA10:59 amNew York LaGuardia
$358
JetBlue
Mar 8
LGA1:59 pmNew York LaGuardia
10h 52m
1 stop
PSE12:51 amPonce Mercedita
Mar 15
PSE1:55 amPonce Mercedita
9h 04m
1 stop
LGA10:59 amNew York LaGuardia
$387
JetBlue
Jul 15
LGA8:55 pmNew York LaGuardia
11h 01m
1 stop
PSE7:56 amPonce Mercedita
Jul 24
PSE8:46 amPonce Mercedita
8h 16m
1 stop
LGA5:02 pmNew York LaGuardia
$451

momondo Fare Finder

 
Customize your flight search to find flights from New York LaGuardia Airport to Ponce 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, momondo users made 832,500 searches. Data last updated February 11, 2026.
Use the filters below to find and compare flights from New York LaGuardia Airport to Ponce that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkPonce

LGA - PSE

LGAPSE

New York LaGuardia

Thu 4/16

8:25 pm-10:36 am

1 stop14h 11m

Ponce Mercedita

Thu 4/23

11:36 am-4:00 pm

1 stop28h 24m

$192

New YorkPonce

LGA - PSE

LGAPSE

New York LaGuardia

Sat 3/7

4:59 pm-11:15 am

1 stop17h 16m

Ponce Mercedita

Tue 3/10

1:35 pm-3:59 pm

1 stop26h 24m

$206

New YorkPonce

LGA - PSE

LGAPSE

New York LaGuardia

Thu 4/23

8:25 pm-10:36 am

1 stop14h 11m

Ponce Mercedita

Mon 4/27

11:36 am-4:00 pm

1 stop28h 24m

$213

New YorkPonce

LGA - PSE

LGAPSE

New York LaGuardia

Sat 4/25

8:25 pm-10:36 am

1 stop14h 11m

Ponce Mercedita

Mon 4/27

11:36 am-4:00 pm

1 stop28h 24m

$223

New YorkPonce

LGA - PSE

LGAPSE

New York LaGuardia

Fri 3/6

4:59 pm-11:40 am

1 stop17h 41m

Ponce Mercedita

Tue 3/10

1:35 pm-11:29 am

1 stop21h 54m

$234

New YorkPonce

LGA - PSE

LGAPSE

New York LaGuardia

Wed 4/22

8:25 pm-10:36 am

1 stop14h 11m

Ponce Mercedita

Thu 4/30

11:36 am-4:00 pm

1 stop28h 24m

$254

New YorkPonce

LGA - PSE

LGAPSE

New York LaGuardia

Sat 3/14

4:59 pm-10:40 am

1 stop17h 41m

Ponce Mercedita

Tue 3/17

1:35 pm-11:29 am

1 stop21h 54m

$255

New YorkPonce

LGA - PSE

LGAPSE

New York LaGuardia

Fri 3/6

4:59 pm-11:40 am

1 stop17h 41m

Ponce Mercedita

Tue 3/10

1:35 pm-3:59 pm

1 stop26h 24m

$256

New YorkPonce

LGA - PSE

LGAPSE

New York LaGuardia

Wed 3/25

12:30 pm-10:40 am

1 stop22h 10m

Ponce Mercedita

Tue 3/31

1:35 pm-4:00 pm

1 stop26h 25m

$275

New YorkPonce

LGA - PSE

LGAPSE

New York LaGuardia

Fri 3/6

12:30 pm-11:40 am

1 stop22h 10m

Ponce Mercedita

Sun 3/8

12:00 pm-11:29 am

1 stop23h 29m

$276

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Juan from

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

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 day to depart on your flight to Ponce?

The cheapest day to depart from New York LaGuardia Airport to Ponce is on a Saturday. Travelers who choose to depart for Ponce on a Saturday will often find tickets for as low as $345. On the other hand, Friday is the most expensive day to depart from New York LaGuardia Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $470.

What is the cheapest time of day to depart on your flight to Ponce?

In the evening is the cheapest time of day to fly from New York LaGuardia Airport to Ponce when you can find flight prices for as low as $390. Flying to Ponce in the evening is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Ponce is in the morning when prices are around $549.

Can stopping save me money on New York LaGuardia Airport to Ponce flights?

You could potentially save up to 49% on your flight if you consider stops on a New York LaGuardia Airport to Ponce flight.

When to book flights from New York LaGuardia Airport to Ponce

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

Cheap New York LaGuardia Airport to Ponce (LGA to PSE) flight deals and tips

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

Fastest flight time

10h 00m

Direct flights

None
The fastest flight from New York LaGuardia Airport to Ponce takes 10h 00m
There are no direct flights from New York LaGuardia Airport to Ponce. There are no popular flight routes from New York LaGuardia Airport to Ponce.
Search flight deals

  • How far is New York LaGuardia to Ponce Mercedita by plane?

    The straight-line distance from New York LaGuardia to Ponce Mercedita is 1629.8 mi. A reasonable flight in good conditions will take 10h 00m.

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

    Prices for flights from New York LaGuardia Airport to Ponce Mercedita Airport were last updated today.

  • How old do you have to be to fly from New York LaGuardia Airport to Ponce Mercedita Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York LaGuardia Airport to Ponce Mercedita Airport.

  • What documentation or ID do you need to fly to Ponce Mercedita Airport?

    The necessary travel and health documents for your Ponce Mercedita Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from New York to Ponce. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Ponce from New York with this policy.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from New York to Ponce.

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

Yes momondo offers price alerts on flights to Ponce from New York. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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