Cheap Flights from Philadelphia, PA to San Juan from $56
On Cheapflightsplus.com you will find 5 direct and 244 connecting flights from Philadelphia to San Juan. You can compare airfare deals from 4 airlines and multiple travel sites from $56, book and save on cheap plane tickets and last minute offers. Also check out PHL-SJU flight schedule to find best flight time, convenient departure and arrival airports.
Find One-Way and Round-Trip Philadelphia to San Juan Flight Deals
To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights».
To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight.
Cheapest flights in November: $56 (one-way), $96 (round-trip).
Direct flights
Check prices for return flight
Best Flights from Philadelphia to San Juan Today
Take a look at the list of non stop flights and flights with layovers from Philadelphia to San Juan with the lowest price of $56. The fastest direct flight takes 3h 43m and the fastest connecting – 6h 7m.
| Price | Departure | Arrival | Flight Duration | Airline | Flight |
|---|---|---|---|---|---|
| from $84 | 20:12 Philadelphia Philadelphia Int. | 23:58+1 день San Juan Luis Munoz Marin Intl | 3h 46m | Frontier Airlines | F94462 |
| from $84 | 21:05 Philadelphia Philadelphia Int. | 01:04+1 день San Juan Luis Munoz Marin Intl | 3h 59m | Spirit Airlines | NK2165 |
| from $99 | 08:30 Philadelphia Philadelphia Int. | 12:16 San Juan Luis Munoz Marin Intl | 3h 46m | Frontier Airlines | F91016 |
| from $105 | 06:00 Philadelphia Philadelphia Int. | 09:43 San Juan Luis Munoz Marin Intl | 3h 43m | Spirit Airlines | NK2303 |
| from $56 | 18:41 Philadelphia Philadelphia Int. | 08:58+1 день San Juan Luis Munoz Marin Intl | 14h 17m layover 8h 39m - Orlando | Frontier Airlines | F92505 F92250 |
| from $57 | 06:39 Philadelphia Philadelphia Int. | 17:00 San Juan Luis Munoz Marin Intl | 10h 21m layover 5h 25m - Raleigh | Frontier Airlines | F92059 F91226 |
| from $84 | 19:43 Philadelphia Philadelphia Int. | 20:02+1 день San Juan Luis Munoz Marin Intl | 24h 19m layover 18h 6m - Charlotte | Frontier Airlines | F94353 F93004 |
| from $84 | 10:29 Philadelphia Philadelphia Int. | 16:07+1 день San Juan Luis Munoz Marin Intl | 29h 38m layover 23h 25m - Cleveland | Frontier Airlines | F91037 F94140 |
| from $85 | 11:49 Philadelphia Philadelphia Int. | 00:40+1 день San Juan Luis Munoz Marin Intl | 12h 51m layover 7h 55m - Raleigh | Frontier Airlines | F91517 F91226 |
| from $95 | 20:23 Philadelphia Philadelphia Int. | 00:32+2 дня San Juan Luis Munoz Marin Intl | 28h 9m layover 22h 12m - Orlando | Frontier Airlines | F94173 F91746 |
| from $96 | 20:23 Philadelphia Philadelphia Int. | 09:04+1 день San Juan Luis Munoz Marin Intl | 12h 41m layover 6h 51m - Orlando | Frontier Airlines | F94173 F92250 |
| from $101 | 19:55 Philadelphia Philadelphia Int. | 02:34+1 день San Juan Luis Munoz Marin Intl | 6h 39m layover 0h 58m - Orlando | Frontier Airlines | F92507 F94726 |
| from $101 | 10:00 Philadelphia Philadelphia Int. | 02:34+1 день San Juan Luis Munoz Marin Intl | 16h 34m layover 10h 55m - Orlando | Frontier Airlines | F91807 F94726 |
| from $104 | 11:32 Philadelphia Philadelphia Int. | 20:54 San Juan Luis Munoz Marin Intl | 9h 22m layover 3h 34m - Miami | Frontier Airlines | F93379 F92284 |
| from $104 | 12:29 Philadelphia Philadelphia Int. | 01:11+1 день San Juan Luis Munoz Marin Intl | 12h 42m layover 7h 8m - Orlando | Spirit Airlines | NK321 NK3166 |
| from $105 | 18:47 Philadelphia Philadelphia Int. | 01:11+1 день San Juan Luis Munoz Marin Intl | 6h 24m layover 0h 46m - Orlando | Spirit Airlines | NK3161 NK3166 |
Show all tickets
*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on June 07, 2025
Flight Schedule Philadelphia (Pennsylvania) to San Juan
Full flight schedule will help you in detecting at what time planes fly from Philadelphia to San Juan. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
| Departure | Arrival | Flight Details | Flight Duration | Price |
|---|---|---|---|---|
|
06:00 — 09:43
|
06:00 — 09:43
NK2303
Spirit Airlines
Philadelphia — San Juan
|
3h 43m |
Find flight
from$105 |
|
|
08:30 — 12:16
|
08:30 — 12:16
F91016
Frontier Airlines
Philadelphia — San Juan
|
3h 46m |
Find flight
from$99 |
|
|
18:22 — 22:09
|
18:22 — 22:09
NK1545
Spirit Airlines
Philadelphia — San Juan
|
3h 47m |
Find flight
from$106 |
|
|
20:12 — 23:58
+1 day
|
20:12 — 23:58
F94462
Frontier Airlines
Philadelphia — San Juan
|
3h 46m |
Find flight
from$84 |
|
|
21:05 — 01:04
+1 day
|
21:05 — 01:04
NK2165
Spirit Airlines
Philadelphia — San Juan
|
3h 59m |
Find flight
from$84 |
|
|
06:39 — 17:00
|
06:00 — 07:32
F92059
Frontier Airlines
Philadelphia — Raleigh
5h 25m stop
20:22 — 00:49
F91226
Frontier Airlines
Raleigh — San Juan
|
10h 21m including layover |
Find flight
from$57 |
|
|
07:22 — 16:46
|
07:22 — 09:03
NK1012
Spirit Airlines
Philadelphia — Detroit
3h 13m stop
12:16 — 16:46
NK3898
Spirit Airlines
Detroit — San Juan
|
9h 24m including layover |
Find flight
from$126 |
|
|
10:00 — 02:34
+1 day
|
08:38 — 11:26
F91807
Frontier Airlines
Philadelphia — Orlando
10h 55m stop
23:40 — 02:32
F94726
Frontier Airlines
Orlando — San Juan
|
16h 34m including layover |
Find flight
from$101 |
|
|
10:29 — 16:07
+1 day
|
10:29 — 12:12
F91037
Frontier Airlines
Philadelphia — Cleveland
23h 25m stop
11:37 — 16:07
F94140
Frontier Airlines
Cleveland — San Juan
|
29h 38m including layover |
Find flight
from$84 |
|
|
11:32 — 20:54
|
14:36 — 17:30
F93379
Frontier Airlines
Philadelphia — Miami
3h 34m stop
07:05 — 09:46
F92284
Frontier Airlines
Miami — San Juan
|
9h 22m including layover |
Find flight
from$104 |
|
|
11:49 — 00:40
+1 day
|
12:05 — 13:35
F91517
Frontier Airlines
Philadelphia — Raleigh
7h 55m stop
13:35 — 17:00
F91226
Frontier Airlines
Raleigh — San Juan
|
12h 51m including layover |
Find flight
from$85 |
|
|
12:29 — 01:11
+1 day
|
12:29 — 15:09
NK321
Spirit Airlines
Philadelphia — Orlando
7h 8m stop
22:17 — 01:11
NK3166
Spirit Airlines
Orlando — San Juan
|
12h 42m including layover |
Find flight
from$104 |
|
|
14:51 — 09:04
+1 day
|
05:15 — 07:54
F92415
Frontier Airlines
Philadelphia — Orlando
12h 18m stop
06:00 — 08:58
F92250
Frontier Airlines
Orlando — San Juan
|
18h 13m including layover |
Find flight
from$152 |
|
|
15:03 — 01:31
+1 day
|
15:03 — 17:45
NK2842
Spirit Airlines
Philadelphia — Orlando
4h 54m stop
22:39 — 01:31
NK2395
Spirit Airlines
Orlando — San Juan
|
10h 28m including layover |
Find flight
from$126 |
|
|
17:15 — 23:54
+1 day
|
16:29 — 19:11
F92505
Frontier Airlines
Philadelphia — Orlando
1h 6m stop
17:00 — 19:58
F93506
Frontier Airlines
Orlando — San Juan
|
6h 39m including layover |
Find flight
from$101 |
|
|
17:36 — 18:31
+1 day
|
17:36 — 20:37
F91203
Frontier Airlines
Philadelphia — Miami
19h 2m stop
18:04 — 20:54
F92284
Frontier Airlines
Miami — San Juan
|
24h 55m including layover |
Find flight
from$105 |
|
|
18:41 — 08:58
+1 day
|
14:41 — 17:32
F92505
Frontier Airlines
Philadelphia — Orlando
8h 39m stop
05:30 — 09:25
F92250
Frontier Airlines
Orlando — San Juan
|
14h 17m including layover |
Find flight
from$56 |
|
|
18:41 — 02:32
+1 day
|
14:41 — 17:32
F92505
Frontier Airlines
Philadelphia — Orlando
2h 19m stop
23:00 — 02:52
F94726
Frontier Airlines
Orlando — San Juan
|
7h 51m including layover |
Find flight
from$72 |
|
|
19:43 — 20:02
+1 day
|
19:43 — 22:01
F94353
Frontier Airlines
Philadelphia — Charlotte
18h 6m stop
16:07 — 20:02
F93004
Frontier Airlines
Charlotte — San Juan
|
24h 19m including layover |
Find flight
from$84 |
|
|
19:55 — 02:34
+1 day
|
18:42 — 21:37
F92507
Frontier Airlines
Philadelphia — Orlando
58m stop
23:40 — 02:39
F94726
Frontier Airlines
Orlando — San Juan
|
6h 39m including layover |
Find flight
from$101 |
|
|
20:23 — 00:32
+2 days
|
20:23 — 23:14
F94173
Frontier Airlines
Philadelphia — Orlando
22h 12m stop
21:26 — 00:32
F91746
Frontier Airlines
Orlando — San Juan
|
28h 9m including layover |
Find flight
from$95 |
|
|
21:17 — 14:45
+1 day
|
21:17 — 23:34
NK1400
Spirit Airlines
Philadelphia — Atlanta
11h 43m stop
11:17 — 14:45
NK1389
Spirit Airlines
Atlanta — San Juan
|
17h 28m including layover |
Find flight
from$126 |
|
|
05:45 — 01:11
+1 day
|
05:45 — 07:53
NK1062
Spirit Airlines
Philadelphia — Atlanta
11h 37m stop
19:30 — 21:00
NK3135
Spirit Airlines
Atlanta — Orlando
1h 17m stop
22:17 — 01:11
NK3166
Spirit Airlines
Orlando — San Juan
|
19h 26m including layover |
Find flight
from$159 |
|
|
05:45 — 09:56
+1 day
|
05:45 — 07:53
NK1062
Spirit Airlines
Philadelphia — Atlanta
11h 37m stop
19:30 — 21:00
NK3135
Spirit Airlines
Atlanta — Orlando
10h stop
07:00 — 09:56
NK3159
Spirit Airlines
Orlando — San Juan
|
28h 11m including layover |
Find flight
from$159 |
|
|
07:22 — 12:47
+1 day
|
07:22 — 09:03
NK1012
Spirit Airlines
Philadelphia — Detroit
2h 33m stop
11:36 — 13:24
NK2081
Spirit Airlines
Detroit — Dallas
17h 36m stop
07:00 — 12:47
NK3707
Spirit Airlines
Dallas — San Juan
|
29h 25m including layover |
Find flight
from$159 |
|
|
12:59 — 12:47
+1 day
|
12:59 — 15:58
NK3149
Spirit Airlines
Philadelphia — Miami
4h 28m stop
20:26 — 22:42
NK1558
Spirit Airlines
Miami — Dallas
8h 18m stop
07:00 — 12:47
NK3707
Spirit Airlines
Dallas — San Juan
|
23h 48m including layover |
Find flight
from$159 |
|
*Departure and arrival times - local. Updated on June 7, 2025
Flight Information
Below we will explain in detail what the flights cost on the destination from Philadelphia to San Juan depends on and how to choose the most interesting flight option for you.
Distance between Philadelphia and San Juan is 2543 miles. Time difference between the cities is 1h. Airplanes depart 05:20 to 22:29 from 4 Philadelphia airports and arrive 05:20 to 22:29 to 2 San Juan airports. Average flight time is 3h 46m.
- The fastest flight 3h 43m
- Average flight time 3h 46m
- The earliest flight 05:20
- The latest flight 22:29
- Distance 1581 ml
The cheapest months to travel to San Juan are february (from 69 $), june (from 69 $), january (from 71 $).
The most expensive months are december (from 209 $), october (from 133 $), september (from 113 $).
What is the lowest airfare Philadelphia to San Juan?
The cheapest plane ticket found by our users is $56. This airfare is for economy class on one-way F92505 flight by Frontier Airlines for June 11, 2025 which leaves Philadelphia Int. in Philadelphia at 18:41 am and arrives at San Juan Luis Munoz Marin Intl at 08:58.
Economy class
$56
Business class
?
First class
?
Popular Airlines on the Route
The flight Philadelphia — San Juan is served by 4 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by Frontier Airlines - 38 departures per week at the price of from $ 56 . And the most expensive tickets are offered by United Airlines airline - from $ 540.
Direct flights
There are 5 nonstop flights on the route. The fastest direct flight is NK2303 by Spirit Airlines takes 3h 43m and the cheapest is F92505 by Frontier Airlines for $84.
- F9 - Frontier Airlinesfrom $84Find
- NK - Spirit Airlinesfrom $84Find
See more direct flights
Connecting Flights
There are 244 flights with layovers on the route. The fastest connecting flight is NK3997 by Spirit Airlines takes 6h 7m and the cheapest is F92505 by Frontier Airlines for $56.
- F9 - Frontier Airlinesfrom $56Find
- SY - Sun Country Airlinesfrom $215Find
- UA - United Airlinesfrom $226Find
- NK - Spirit Airlinesfrom $104Find
See more connecting flights
Airports
You can fly from Philadelphia to San Juan from 4 airports (Philadelphia Int., North Philadelphia, Mustin Alf, Philadelphia Sea Plane Base).
Philadelphia airports
- Philadelphia Int.-PHLfrom $56Find
- North Philadelphia-PNEFind
- Mustin Alf-MUVFind
- Philadelphia Sea Plane Base-PSQFind
San Juan airports
- Isla Grande-SIGFind
- Luis Munoz Marin Intl-SJUFind
Airplanes
There are flights to San Juan from Philadelphia by 4 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.
Top Domestic Destinations from Philadelphia
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Top International Destinations from Philadelphia
Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.
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How to book a plane 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 flight ticket.
- 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.
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