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Cheap flights from Puerto Rico to New York from $86

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Puerto Rico to New York departing on 2/24. 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 Puerto Rico to New York

Recent round-trip flight deals from Puerto Rico to New York

Enter your travel dates to find the best prices.
Frontier Logo
8:00 am - 7:48 pm
SJU
-
TTN
12h 48m1 stop
Frontier Logo
3:21 pm - 11:59 pm
TTN
-
SJU
7h 38m1 stop
$176Frontier
Thu, Jan 22 - Tue, Jan 27
Frontier Logo
4:36 pm - 6:38 pm
SJU
-
TTN
27h 02m1 stop
Frontier Logo
3:21 pm - 11:59 pm
TTN
-
SJU
7h 38m1 stop
$177Frontier
Thu, Jan 29 - Wed, Feb 4
Frontier Logo
8:57 am - 9:44 pm
SJU
-
TTN
13h 47m1 stop
Frontier Logo
8:00 am - 6:24 pm
TTN
-
SJU
9h 24m1 stop
$180Frontier
Tue, Jan 13 - Wed, Jan 14
Frontier Logo
4:36 pm - 6:38 pm
SJU
-
TTN
27h 02m1 stop
Frontier Logo
8:27 pm - 3:26 pm
TTN
-
SJU
17h 59m1 stop
$181Frontier
Thu, Jan 29 - Mon, Feb 2
Frontier Logo
3:08 pm - 7:13 pm
SJU
-
TTN
29h 05m1 stop
Frontier Logo
8:00 am - 11:26 pm
TTN
-
SJU
14h 26m1 stop
$201Frontier
Wed, Jan 7 - Sat, Jan 10
Frontier Logo
6:18 pm - 11:59 pm
SJU
-
TTN
6h 41m1 stop
Frontier Logo
6:00 am - 2:50 am
TTN
-
SJU
19h 50m1 stop
$202Frontier
Thu, Jan 8 - Mon, Jan 12
Frontier Logo
6:18 pm - 11:59 pm
SJU
-
TTN
6h 41m1 stop
Frontier Logo
12:04 pm - 11:59 pm
TTN
-
SJU
10h 55m1 stop
$211Frontier
Sun, Jan 11 - Sat, Jan 31
Frontier Logo
4:06 pm - 11:39 pm
SJU
-
TTN
8h 33m1 stop
Frontier Logo
12:04 pm - 11:59 pm
TTN
-
SJU
10h 55m1 stop
$214Frontier
Fri, Jan 16 - Thu, Jan 22
Frontier Logo
4:06 pm - 11:39 pm
SJU
-
TTN
8h 33m1 stop
Frontier Logo
9:59 pm - 9:25 am
TTN
-
SJU
10h 26m1 stop
$215Frontier
Thu, Jan 15 - Sun, Jan 18
Frontier Logo
5:25 pm - 9:46 am
SJU
-
TTN
17h 21m1 stop
Frontier Logo
8:32 am - 12:54 am
TTN
-
SJU
15h 22m1 stop
$221Frontier
Wed, Feb 25 - Sun, Mar 1

Frontier flights from Puerto Rico to Trenton, New Jersey

Our best Frontier deals on Puerto Rico to Trenton, New Jersey flight tickets
Frontier
Jan 22
SJU8:00 amSan Juan Luis Munoz Marin Intl
12h 48m
1 stop
TTN7:48 pmTrenton-Mercer
Jan 27
TTN3:21 pmTrenton-Mercer
7h 38m
1 stop
SJU11:59 pmSan Juan Luis Munoz Marin Intl
$176
Find similar
Frontier
Jan 29
SJU4:36 pmSan Juan Luis Munoz Marin Intl
27h 02m
1 stop
TTN6:38 pmTrenton-Mercer
Feb 4
TTN3:21 pmTrenton-Mercer
7h 38m
1 stop
SJU11:59 pmSan Juan Luis Munoz Marin Intl
$177
Find similar
Frontier
Jan 13
SJU8:57 amSan Juan Luis Munoz Marin Intl
13h 47m
1 stop
TTN9:44 pmTrenton-Mercer
Jan 14
TTN8:00 amTrenton-Mercer
9h 24m
1 stop
SJU6:24 pmSan Juan Luis Munoz Marin Intl
$180
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Puerto Rico to Trenton, New Jersey 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 December 27, 2025.
Use the filters below to find and compare flights from Puerto Rico to Trenton, New Jersey that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JuanTrenton

SJU - TTN

SJUTTN

San Juan Luis Munoz Marin Intl

Thu 1/22

8:00 am-7:48 pm

1 stop12h 48m

Trenton-Mercer

Tue 1/27

3:21 pm-11:59 pm

1 stop7h 38m

$176

San JuanTrenton

SJU - TTN

SJUTTN

San Juan Luis Munoz Marin Intl

Thu 1/29

4:36 pm-6:38 pm

1 stop27h 02m

Trenton-Mercer

Wed 2/4

3:21 pm-11:59 pm

1 stop7h 38m

$177

San JuanTrenton

SJU - TTN

SJUTTN

San Juan Luis Munoz Marin Intl

Tue 1/13

8:57 am-9:44 pm

1 stop13h 47m

Trenton-Mercer

Wed 1/14

8:00 am-6:24 pm

1 stop9h 24m

$180

San JuanTrenton

SJU - TTN

SJUTTN

San Juan Luis Munoz Marin Intl

Thu 1/29

4:36 pm-6:38 pm

1 stop27h 02m

Trenton-Mercer

Mon 2/2

8:27 pm-3:26 pm

1 stop17h 59m

$181

San JuanTrenton

SJU - TTN

SJUTTN

San Juan Luis Munoz Marin Intl

Wed 1/7

3:08 pm-7:13 pm

1 stop29h 05m

Trenton-Mercer

Sat 1/10

8:00 am-11:26 pm

1 stop14h 26m

$201

San JuanTrenton

SJU - TTN

SJUTTN

San Juan Luis Munoz Marin Intl

Thu 1/8

6:18 pm-11:59 pm

1 stop6h 41m

Trenton-Mercer

Mon 1/12

6:00 am-2:50 am

1 stop19h 50m

$202

San JuanTrenton

SJU - TTN

SJUTTN

San Juan Luis Munoz Marin Intl

Sun 1/11

6:18 pm-11:59 pm

1 stop6h 41m

Trenton-Mercer

Sat 1/31

12:04 pm-11:59 pm

1 stop10h 55m

$211

San JuanTrenton

SJU - TTN

SJUTTN

San Juan Luis Munoz Marin Intl

Fri 1/16

4:06 pm-11:39 pm

1 stop8h 33m

Trenton-Mercer

Thu 1/22

12:04 pm-11:59 pm

1 stop10h 55m

$214

San JuanTrenton

SJU - TTN

SJUTTN

San Juan Luis Munoz Marin Intl

Thu 1/15

4:06 pm-11:39 pm

1 stop8h 33m

Trenton-Mercer

Sun 1/18

9:59 pm-9:25 am

1 stop10h 26m

$215

San JuanTrenton

SJU - TTN

SJUTTN

San Juan Luis Munoz Marin Intl

Wed 2/25

5:25 pm-9:46 am

1 stop17h 21m

Trenton-Mercer

Sun 3/1

8:32 am-12:54 am

1 stop15h 22m

$221

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 New York from

How to get the cheapest flight ticket from Puerto Rico to Trenton, New Jersey

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 airline that flies from Puerto Rico to Trenton-Mercer?

Frontier is the most popular carrier operating from Puerto Rico to Trenton-Mercer

What airlines fly to Trenton, New Jersey?

Frontier, JetBlue and Delta are the top three most popular airlines that fly to Trenton, New Jersey from Puerto Rico according to our data. Frontier is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Trenton, New Jersey. Keep in mind that there are 6 different airlines that fly to Trenton, New Jersey on a routine basis, so you have a few additional options to choose from.

Cheap Puerto Rico to Trenton, New Jersey flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Puerto Rico to Trenton, New Jersey

Fastest flight time

7h 50m

Direct flights

None
The fastest flight from Puerto Rico to Trenton, New Jersey takes 7h 50m
There are no direct flights from Puerto Rico to Trenton, New Jersey. There are no popular flight routes from Puerto Rico to Trenton, New Jersey.
Search flight deals

  • When did momondo last update prices for flights from Puerto Rico to Trenton-Mercer Airport?

    Prices for flights from Puerto Rico to Trenton-Mercer Airport are updated daily.

  • How old do you have to be to fly from Puerto Rico to Trenton-Mercer 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 Puerto Rico to Trenton-Mercer Airport.

  • What documentation or ID do you need to fly to Trenton-Mercer Airport?

    The required travel and health documents for your Trenton-Mercer Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Trenton-Mercer Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Puerto Rico to Trenton?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Puerto Rico to Trenton. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Puerto Rico to Trenton with flexible booking policies on momondo?

momondo does allow users to show only those flights to Trenton from Puerto Rico which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Puerto Rico to Trenton?

Once all potential Puerto Rico to Trenton flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Puerto Rico to Trenton right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Trenton from Puerto Rico. 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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