Trenton

$97+ Cheap flights from Puerto Rico to Trenton, NJ (TTN)

SJU — TTN
Dec 10 — Dec 171
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Cheap flight deals from Puerto Rico to Trenton

Cheapest flights from Puerto Rico to Trenton

Thu 11/1211:20 am -
1 stop8h 55m
Sun 11/158:01 pm -
1 stop17h 37m
Deal found 11/9$198
Thu 11/127:23 am -
1 stop12h 52m
Tue 12/1511:03 am -
1 stop14h 10m
Deal found 11/6$243
Wed 12/23:43 am -
1 stop7h 30m
Tue 12/811:03 am -
1 stop22h 34m
Deal found 11/7$252
Wed 11/117:25 pm -
1 stop24h 50m
Tue 12/1511:03 am -
1 stop14h 10m
Deal found 11/6$257
Sat 11/213:55 am -
1 stop7h 39m
Mon 11/239:52 pm -
1 stop19h 46m
Deal found 11/5$268
Fri 12/411:13 am -
1 stop24h 05m
Sun 12/611:03 am -
1 stop14h 10m
Deal found 11/7$280
Sat 11/2110:21 pm -
1 stop13h 13m
Wed 11/259:52 pm -
1 stop17h 59m
Deal found 11/5$292
Wed 12/24:07 pm -
1 stop19h 06m
Sat 12/1211:03 am -
1 stop22h 34m
Deal found 11/7$302
Sat 11/2110:21 pm -
1 stop13h 13m
Tue 12/111:03 am -
1 stop26h 07m
Deal found 11/5$307
Fri 11/137:26 pm -
1 stop24h 49m
Fri 11/209:52 pm -
1 stop22h 57m
Deal found 11/9$311
Thu 11/2610:21 pm -
1 stop13h 13m
Mon 11/309:52 pm -
1 stop24h 56m
Deal found 11/9$312
Sat 11/2110:54 pm -
1 stop23h 03m
Mon 11/309:52 pm -
1 stop24h 56m
Deal found 11/5$317

Find flight deals from Puerto Rico to Trenton

Round-trip from

$198
(Orbitz)

One-way from

$97
(Super.com)

Popular in

March

Cheapest in

February

Average price

$344
From Puerto Rico to Trenton-Mercer
One-way flight from Puerto Rico to Trenton-Mercer
High demand for flights, 10% potential price rise
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Average for round-trip flights in November 2026

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Puerto Rico to Trenton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San JuanTrenton

SJU San Juan Luis Munoz Marin Intl - TTN Trenton-Mercer

SJUTTN

San Juan Luis Munoz Marin Intl

Wed 12/9

3:43 am-10:18 am

1 stop7h 35m

Trenton-Mercer

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$97

San JuanTrenton

SJU San Juan Luis Munoz Marin Intl - TTN Trenton-Mercer

SJUTTN

San Juan Luis Munoz Marin Intl

Wed 12/23

5:35 am-8:21 pm

1 stop15h 46m

Trenton-Mercer

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$99
Quickest round-trip

San JuanTrenton

SJU San Juan Luis Munoz Marin Intl - TTN Trenton-Mercer

SJUTTN

San Juan Luis Munoz Marin Intl

Wed 12/2

3:43 am-10:13 am

1 stop7h 30m

Trenton-Mercer

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$99

San JuanTrenton

SJU San Juan Luis Munoz Marin Intl - TTN Trenton-Mercer

SJUTTN

San Juan Luis Munoz Marin Intl

Sat 11/21

3:55 am-10:34 am

1 stop7h 39m

Trenton-Mercer

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$166

San JuanTrenton

SJU San Juan Luis Munoz Marin Intl - TTN Trenton-Mercer

SJUTTN

San Juan Luis Munoz Marin Intl

Sat 2/6

10:53 pm-11:01 am

1 stop13h 08m

Trenton-Mercer

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$179

San JuanTrenton

SJU San Juan Luis Munoz Marin Intl - TTN Trenton-Mercer

SJUTTN

San Juan Luis Munoz Marin Intl

Wed 2/17

10:53 pm-11:01 am

1 stop13h 08m

Trenton-Mercer

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$193

San JuanTrenton

SJU San Juan Luis Munoz Marin Intl - TTN Trenton-Mercer

SJUTTN

San Juan Luis Munoz Marin Intl

Sat 11/14

11:20 am-7:15 pm

1 stop8h 55m

Trenton-Mercer

Sat 11/21

9:52 pm-9:49 pm

1 stop22h 57m

$198

San JuanTrenton

SJU San Juan Luis Munoz Marin Intl - TTN Trenton-Mercer

SJUTTN

San Juan Luis Munoz Marin Intl

Thu 11/12

11:20 am-7:15 pm

1 stop8h 55m

Trenton-Mercer

Sun 11/15

8:01 pm-2:38 pm

1 stop17h 37m

$198

San JuanTrenton

SJU San Juan Luis Munoz Marin Intl - TTN Trenton-Mercer

SJUTTN

San Juan Luis Munoz Marin Intl

Sat 11/14

11:20 am-7:15 pm

1 stop8h 55m

Trenton-Mercer

Mon 11/16

8:01 pm-6:21 pm

1 stop21h 20m

$198

San JuanTrenton

SJU San Juan Luis Munoz Marin Intl - TTN Trenton-Mercer

SJUTTN

San Juan Luis Munoz Marin Intl

Fri 12/25

10:51 pm-7:41 pm

1 stop21h 50m

Trenton-Mercer

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$204

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/9

Showing 1-10 of 29 resultsSorted by cheapest first
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Best time to book a flight from Puerto Rico to Trenton

Have a flexible travel schedule? Discover the best time to fly to Trenton from Puerto Rico with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Puerto Rico to Trenton

No data available for this route at this time. Please check back soon.

Related info for your journey

  • What airport do you fly into for flights to Trenton from Puerto Rico?

    Trenton-Mercer (TTN) is the airport you will fly into if you book a flight from Puerto Rico to Trenton. It is only a 4.8 mi journey from Trenton-Mercer (TTN) to Trenton’s city center.

  • How long is the flight from Puerto Rico to Trenton, New Jersey?

    For as low as $198, Frontier can have you in Trenton, New Jersey from Puerto Rico in 8h 55m. The distance between Puerto Rico and Trenton, New Jersey is about 1596 mi.

  • Can I find deals for flights from Puerto Rico to Trenton that include hotel bookings?

    Yes. In addition to deals on Puerto Rico to Trenton flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Puerto Rico to Trenton?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Puerto Rico to Trenton.

  • Can I find deals for business class flights from Puerto Rico to Trenton?

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

See more FAQs

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