
$103 Cheap flight deals from Trenton (PHL) to San Juan (SJU)
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This Weekend's Flight Deals from Trenton to San Juan
This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Airfares from $103 One Way, $201 Round Trip from Trenton to San Juan
Prices starting at $201 for return flights and $103 for one-way flights to San Juan were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
San Juan economy flight packages

Hotel Puerto Valdes
Sep 12 - Sep 14
Trenton (TTN) to San Juan (SJU)
Reviewed on Sep 3, 2024

Fortaleza Suites
Sep 12 - Sep 14
Trenton (TTN) to San Juan (SJU)
Reviewed on Jun 8, 2025

OLV Fifty Five - Adults Only
Sep 12 - Sep 14
Trenton (TTN) to San Juan (SJU)
Reviewed on Aug 7, 2023
More About Flying To San Juan from Trenton
Route Information for Flights from Trenton to San Juan
Origin Airport IATA Code | PHL |
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Destination Airport IATA Code | SJU |
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Trenton to San Juan
If you are looking online for bargain Trenton to San Juan flights, Orbitz is your ideal destination. We understand that vacations can be expensive and offer guaranteed low prices on our domestic and international tickets.
Orbitz Uses Cutting-Edge Mobile Tools
Orbitz may offer low cost Trenton to San Juan flights but this does not mean that we skimp on giving you the latest mobile apps. You don’t have to worry about checking your flight status as we send the info for your flights from Trenton to San Juan directly to your smartphone.
Fly Cheap and Earn Miles on Your Trenton to San Juan Flights
Frequent flyer miles and points are great—and even better when you earn them on cheap flights from Trenton to San Juan. With Orbitz, you can earn miles for your frequent flyer program on qualified flights. Enter your frequent flyer number when you book with us to get rewarded for your flight.
Orbitz Takes the Hassle Out Of Flying
We know that flying can be stressful, particularly if you are traveling with young children. That’s why we make sure you are aware of any changes or delays to your flights from Trenton to San Juan via your phone or email address. We can even inform family members too.
Orbitz Flights Fit Around Your Lifestyle
Orbitz understands that you don’t necessarily want to fly at 5:00 a.m—and that sometimes you do. This is why we allow you to find the best Trenton to San Juan flights at the times you want with ease.
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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.
Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.
Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.