United Airlines Philadelphia to San Juan Flights

Cheapflightsplus.com will find cheap United Airlines flights from Philadelphia to San Juan. Compare airline ticket prices and book air tickets starting from $238 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of United Airlines, arrivals and departure details below.

Find Cheap Airfare Philadelphia (PA) — San Juan by United Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in january: one-way - $238, two-way – $408.
Direct flights
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Below is a detailed 2025 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.
Departure Arrival Flight Details Flight Time Price
10:10 am — 8:55 pm
10:10 am — 11:41 am UA2657 United Airlines
Philadelphia — Chicago
2h 39m stop
2:20 pm — 8:55 pm UA695 United Airlines
Chicago — San Juan
9h 45m
including layover
Find flight
from$351
10:10 am — 3:38 pm
+1 day
10:10 am — 11:41 am UA2657 United Airlines
Philadelphia — Chicago
21h 19m stop
9:00 am — 3:38 pm UA1996 United Airlines
Chicago — San Juan
28h 28m
including layover
Find flight
from$355
10:10 am — 6:12 am
+1 day
10:10 am — 11:41 am UA2657 United Airlines
Philadelphia — Chicago
6h 9m stop
5:50 pm — 8:50 pm UA1568 United Airlines
Chicago — Houston
3h 4m stop
11:54 pm — 6:12 am UA1497 United Airlines
Houston — San Juan
19h 2m
including layover
Find flight
from$355
10:10 am — 6:12 am
+1 day
10:10 am — 11:41 am UA2657 United Airlines
Philadelphia — Chicago
2h 21m stop
2:02 pm — 5:04 pm UA1373 United Airlines
Chicago — Houston
6h 50m stop
11:54 pm — 6:12 am UA1497 United Airlines
Houston — San Juan
19h 2m
including layover
Find flight
from$434
10:10 am — 6:12 am
+1 day
10:10 am — 11:41 am UA2657 United Airlines
Philadelphia — Chicago
1h 4m stop
12:45 pm — 3:47 pm UA2417 United Airlines
Chicago — Houston
8h 7m stop
11:54 pm — 6:12 am UA1497 United Airlines
Houston — San Juan
19h 2m
including layover
Find flight
from$434
10:32 am — 10:22 pm
10:32 am — 11:47 am UA4616 United Airlines
Philadelphia — Washington D.C.
5h 48m stop
5:35 pm — 10:22 pm UA2025 United Airlines
Washington D.C. — San Juan
10h 50m
including layover
Find flight
from$482
12:00 pm — 8:55 pm
12:00 pm — 1:32 pm UA1920 United Airlines
Philadelphia — Chicago
48m stop
2:20 pm — 8:55 pm UA695 United Airlines
Chicago — San Juan
7h 55m
including layover
Find flight
from$354
12:44 pm — 6:25 pm
+1 day
12:44 pm — 3:40 pm UA1274 United Airlines
Philadelphia — Houston
44m stop
4:24 pm — 6:09 pm UA1274 United Airlines
Houston — Denver
15h 37m stop
9:46 am — 6:25 pm UA1339 United Airlines
Denver — San Juan
28h 41m
including layover
Find flight
from$567
2:29 pm — 10:22 pm
2:29 pm — 3:45 pm UA4824 United Airlines
Philadelphia — Washington D.C.
1h 50m stop
5:35 pm — 10:22 pm UA2025 United Airlines
Washington D.C. — San Juan
6h 53m
including layover
Find flight
from$265
2:29 pm — 1:17 pm
+1 day
2:29 pm — 3:45 pm UA4824 United Airlines
Philadelphia — Washington D.C.
16h 45m stop
8:30 am — 1:17 pm UA2021 United Airlines
Washington D.C. — San Juan
21h 48m
including layover
Find flight
from$457
3:00 pm — 10:22 pm
3:00 pm — 4:13 pm UA4617 United Airlines
Philadelphia — Washington D.C.
1h 22m stop
5:35 pm — 10:22 pm UA2025 United Airlines
Washington D.C. — San Juan
6h 22m
including layover
Find flight
from$546
3:40 pm — 6:25 pm
+1 day
3:40 pm — 6:02 pm UA2644 United Airlines
Philadelphia — Denver
15h 44m stop
9:46 am — 6:25 pm UA1339 United Airlines
Denver — San Juan
25h 45m
including layover
Find flight
from$499
5:10 pm — 4:36 pm
+1 day
5:10 pm — 6:41 pm UA308 United Airlines
Philadelphia — Chicago
1h 48m stop
8:29 pm — 11:30 pm UA2155 United Airlines
Chicago — Houston
10h 44m stop
10:14 am — 4:36 pm UA1192 United Airlines
Houston — San Juan
22h 26m
including layover
Find flight
from$429
5:31 pm — 6:12 am
+1 day
5:31 pm — 8:43 pm UA6178 United Airlines
Philadelphia — Houston
3h 11m stop
11:54 pm — 6:12 am UA1497 United Airlines
Houston — San Juan
11h 41m
including layover
Find flight
from$480
5:54 pm — 6:12 am
+1 day
5:54 pm — 8:49 pm UA2112 United Airlines
Philadelphia — Houston
3h 5m stop
11:54 pm — 6:12 am UA1497 United Airlines
Houston — San Juan
11h 18m
including layover
Find flight
from$483
6:00 am — 3:38 pm
6:00 am — 7:31 am UA1834 United Airlines
Philadelphia — Chicago
1h 29m stop
9:00 am — 3:38 pm UA1996 United Airlines
Chicago — San Juan
8h 38m
including layover
Find flight
from$292
6:15 am — 1:17 pm
6:15 am — 7:30 am UA4614 United Airlines
Philadelphia — Washington D.C.
1h stop
8:30 am — 1:17 pm UA2021 United Airlines
Washington D.C. — San Juan
6h 2m
including layover
Find flight
from$238
6:15 am — 10:22 pm
6:15 am — 7:30 am UA4614 United Airlines
Philadelphia — Washington D.C.
10h 5m stop
5:35 pm — 10:22 pm UA2025 United Airlines
Washington D.C. — San Juan
15h 7m
including layover
Find flight
from$482
6:15 am — 6:40 pm
6:15 am — 7:30 am UA4614 United Airlines
Philadelphia — Washington D.C.
45m stop
9:00 am — 1:56 pm UA1443 United Airlines
Washington D.C. — Charlotte Amalie
4h 54m stop
6:05 pm — 6:40 pm 3M123 Gulfstream International Airlines
Charlotte Amalie — San Juan
11h 25m
including layover
Find flight
from$499
6:15 am — 9:45 am
+1 day
6:15 am — 7:30 am UA4614 United Airlines
Philadelphia — Washington D.C.
45m stop
8:15 am — 1:11 pm UA1443 United Airlines
Washington D.C. — Charlotte Amalie
19h 59m stop
9:10 am — 9:45 am 3M129 Gulfstream International Airlines
Charlotte Amalie — San Juan
26h 30m
including layover
Find flight
from$624
6:30 am — 8:55 pm
6:00 am — 7:31 am UA1834 United Airlines
Philadelphia — Chicago
6h 19m stop
2:20 pm — 8:55 pm UA695 United Airlines
Chicago — San Juan
13h 25m
including layover
Find flight
from$360
8:00 am — 9:28 pm
8:00 am — 10:56 am UA1798 United Airlines
Philadelphia — Houston
4h 9m stop
3:05 pm — 9:28 pm UA701 United Airlines
Houston — San Juan
12h 28m
including layover
Find flight
from$429
8:10 am — 6:25 pm
+1 day
8:10 am — 10:32 am UA2383 United Airlines
Philadelphia — Denver
23h 14m stop
9:46 am — 6:25 pm UA1339 United Airlines
Denver — San Juan
33h 15m
including layover
Find flight
from$499
*Departure and arrival times are local. Last updated on 12/22/2024

Flight Information

There are 24 flights by United Airlines from Philadelphia to San Juan every week with departures from Philadelphia Int., Mustin Alf, North Philadelphia, Philadelphia Sea Plane Base. All flights arrive at Luis Munoz Marin Intl and Isla Grande.

Departures start from 10:10 am to 8:10 am. Nonstop flight is 6h 2m. The time difference between Philadelphia and San Juan is 1h.

  • The fastest flight 6h 2m
  • Average flight time 13h 25m
  • The earliest flight 10:10 am
  • The latest flight 8:10 am
  • Distance 1581 ml

The cheapest months for traveling to San Juan are january (from 238 $), february (from 265 $).

The cheapest flight by United Airlines that our users were able to find is $238. This airfare is economy class on one-way UA4614 flight for January 12, 2025 leaving Philadelphia Int. in Philadelphia at 6:15 am, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides United Airlines there are other 2 airline carriers between Philadelphia and San Juan. Please review schedules and prices from the most popular airlines to find the best airfare deals from Philadelphia to San Juan.

Nonstop flights

There are 6 direct flights every day from Philadelphia. Airlines and fares are below:

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Connecting Flights

List of flights with layovers (1 and more stops):

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How to book an air ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected airfare.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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