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Cheap flights from Philadelphia to San Juan

43 nonstop flights a week, 5 of them today. Operated by 3 airlines, about 3h 58m in the air, 1,580 mi (2,542 km). Tickets from $46.

Flights from Philadelphia to San Juan

Pick a departure date to see flights and seller prices

We search agencies and airlines for your day: nonstop and connecting flights, baggage, departure and arrival times.

Prices by day: Philadelphia to San Juan

Lowest one-way price in dollars from recent searches, cheap days in green. Press a day to see flights and exact prices.

Filters

Best fares from Philadelphia to San Juan

Lowest one-way prices found by recent searches for the next 120 days; press a card to search that date

Cheapest one-way $46 17 November 2026, nonstop Cheapest nonstop $46 17 November 2026, Frontier Airlines Cheapest in the next 7 days $46 17 November, Tue Cheapest weekend departure $148 Fri, 20 November 2026 Cheapest month November 2026 tickets from $46

Philadelphia to San Juan at a glance

flight time, from 3h 40m to 4h 18m
3h 58m
straight-line distance
1,580 mi (2,542 km)
flights a week
43
flights today
5
first and last departure
05:05 - 21:18
lowest price, nonstop, 17 November
$46
average across months
$114
airlines
3

Philadelphia to San Juan ticket prices by month

Lowest one-way fare found by recent searches

Cheapest month: November 2026, tickets from $46. Prices come from searches over the last few days; check the search for your exact date.

The most expensive month is February 2027: from $167. The average across months is $114.

Philadelphia to San Juan flight schedule

43 flights a week, 5 today, 42 seasonal or one-off. Departure and arrival times are local.

FlightDepartsArrivesDurationDaysAircraft
F9 1166
Frontier Airlines
05:05 Philadelphia International, terminal E
09:53 Luis Munoz Marin International
3h 48m
Mon, Fri, Sat, Sun
Airbus A320
F9 1016
Frontier Airlines
06:00 Philadelphia International, terminal E
10:55 Luis Munoz Marin International
3h 55m
Daily
Airbus A320
F9 1016
Frontier Airlines
08:05 Philadelphia International, terminal E
13:00 Luis Munoz Marin International
3h 55m
Mon, Fri, Sat, Sun
Airbus A320
AA 2433
American Airlines
08:48 Philadelphia International
13:53 Luis Munoz Marin International, terminal C
4h 5m
Mon, Thu, Fri, Sat, Sun
Boeing 737-800
AA 2433
American Airlines
08:49 Philadelphia International
13:51 Luis Munoz Marin International, terminal C
4h 2m
Daily
Airbus A321
F9 1166
Frontier Airlines
10:30 Philadelphia International, terminal E
15:24 Luis Munoz Marin International
3h 54m
Mon, Thu, Fri, Sun
Airbus A320
B6 1047
jetBlue
11:20 Philadelphia International, terminal E
16:15 Luis Munoz Marin International, terminal A
3h 55m
Mon, Thu, Fri, Sat, Sun
Airbus A320
F9 1166
Frontier Airlines
11:27 Philadelphia International, terminal E
16:17 Luis Munoz Marin International
3h 50m
Tue, Wed, Sat
Airbus A320
B6 1047
jetBlue
11:37 Philadelphia International, terminal E
16:29 Luis Munoz Marin International, terminal A
3h 52m
Daily
Airbus A320
AA 507
American Airlines
18:55 Philadelphia International
23:59 Luis Munoz Marin International, terminal C
4h 4m
Daily
Boeing 737-800
F9 4462
Frontier Airlines
19:07 Philadelphia International, terminal E
00:04 Luis Munoz Marin International
3h 57m
Mon, Thu, Fri, Sun
Airbus A320
F9 1726
Frontier Airlines
21:18 Philadelphia International, terminal E
02:06 Luis Munoz Marin International
3h 48m
Mon, Fri, Sat, Sun
Airbus A320

Seasonal and one-off flights

Not operating in the next two weeks. The first of them is on 1 December.

FlightDepartsArrivesDurationDaysAircraft
F9 1016
Frontier Airlines
06:30 Philadelphia International, terminal E
11:25 Luis Munoz Marin International
3h 55m
Seasonal
Airbus A320
B6 1047
jetBlue
11:35 Philadelphia International, terminal E
16:27 Luis Munoz Marin International, terminal A
3h 52m
Seasonal
Airbus A320
F9 1726
Frontier Airlines
20:33 Philadelphia International, terminal E
01:18 Luis Munoz Marin International
3h 45m
Seasonal
Airbus A320
AA 2433
American Airlines
08:44 Philadelphia International
13:54 Luis Munoz Marin International, terminal C
4h 10m
Seasonal
Airbus A321
AA 507
American Airlines
19:05 Philadelphia International
00:11 Luis Munoz Marin International, terminal C
4h 6m
Seasonal
Boeing 737-800
F9 1166
Frontier Airlines
05:01 Philadelphia International, terminal E
09:49 Luis Munoz Marin International
3h 48m
Seasonal
Airbus A320
F9 1016
Frontier Airlines
07:01 Philadelphia International, terminal E
11:56 Luis Munoz Marin International
3h 55m
Seasonal
Airbus A320
F9 1166
Frontier Airlines
11:00 Philadelphia International, terminal E
15:50 Luis Munoz Marin International
3h 50m
Seasonal
Airbus A320
AA 419
American Airlines
07:05 Philadelphia International
12:12 Luis Munoz Marin International, terminal C
4h 7m
Seasonal
Boeing 737-800
AA 2433
American Airlines
08:55 Philadelphia International
14:11 Luis Munoz Marin International, terminal C
4h 16m
Seasonal
Airbus A321
B6 1047
jetBlue
11:40 Philadelphia International, terminal E
16:32 Luis Munoz Marin International, terminal A
3h 52m
Seasonal
Airbus A320
F9 1166
Frontier Airlines
13:00 Philadelphia International, terminal E
17:52 Luis Munoz Marin International
3h 52m
Seasonal
Airbus A320
AA 435
American Airlines
18:00 Philadelphia International
23:09 Luis Munoz Marin International, terminal C
4h 9m
Seasonal
Airbus A321
AA 507
American Airlines
19:00 Philadelphia International
23:56 Luis Munoz Marin International, terminal C
3h 56m
Seasonal
Boeing 737-800
F9 1726
Frontier Airlines
21:19 Philadelphia International, terminal E
02:07 Luis Munoz Marin International
3h 48m
Seasonal
Airbus A320
AA 2433
American Airlines
08:37 Philadelphia International
13:53 Luis Munoz Marin International, terminal C
4h 16m
Seasonal
Airbus A321
F9 1016
Frontier Airlines
06:05 Philadelphia International, terminal E
11:00 Luis Munoz Marin International
3h 55m
Seasonal
Airbus A320 NEO
B6 635
jetBlue
07:00 Philadelphia International, terminal E
12:00 Luis Munoz Marin International, terminal A
4h
Seasonal
Airbus A320
F9 1166
Frontier Airlines
11:42 Philadelphia International, terminal E
16:35 Luis Munoz Marin International
3h 53m
Seasonal
Airbus A320 NEO
B6 1047
jetBlue
13:00 Philadelphia International, terminal E
17:58 Luis Munoz Marin International, terminal A
3h 58m
Seasonal
Airbus A320
F9 4462
Frontier Airlines
18:00 Philadelphia International, terminal E
22:52 Luis Munoz Marin International
3h 52m
Seasonal
Airbus A320
F9 1726
Frontier Airlines
21:23 Philadelphia International, terminal E
02:11 Luis Munoz Marin International
3h 48m
Seasonal
Airbus A320 NEO
AA 2433
American Airlines
08:41 Philadelphia International
13:46 Luis Munoz Marin International, terminal C
4h 5m
Seasonal
Airbus A320
AA 521
American Airlines
12:10 Philadelphia International
17:14 Luis Munoz Marin International, terminal C
4h 4m
Seasonal
Boeing 737-800
AA 521
American Airlines
11:04 Philadelphia International
16:12 Luis Munoz Marin International, terminal C
4h 8m
Seasonal
Airbus A321
AA 1465
American Airlines
18:55 Philadelphia International
23:59 Luis Munoz Marin International, terminal C
4h 4m
Seasonal
Boeing 737-800
AA 2433
American Airlines
08:47 Philadelphia International
13:52 Luis Munoz Marin International, terminal C
4h 5m
Seasonal
Airbus A320
AA 521
American Airlines
10:52 Philadelphia International
16:00 Luis Munoz Marin International, terminal C
4h 8m
Seasonal
Airbus A321
B6 1047
jetBlue
11:50 Philadelphia International, terminal E
16:50 Luis Munoz Marin International, terminal A
4h
Seasonal
Airbus A320
AA 1465
American Airlines
19:57 Philadelphia International
00:55 Luis Munoz Marin International, terminal C
3h 58m
Seasonal
Airbus A321
B6 1047
jetBlue
12:04 Philadelphia International, terminal E
16:59 Luis Munoz Marin International, terminal A
3h 55m
Seasonal
Airbus A320
B6 1047
jetBlue
12:05 Philadelphia International, terminal E
15:45 Luis Munoz Marin International, terminal A
3h 40m
Seasonal
Airbus A320
AA 2851
American Airlines
08:30 Philadelphia International
12:35 Luis Munoz Marin International, terminal C
4h 5m
Seasonal
Boeing 737-800
AA 903
American Airlines
09:50 Philadelphia International
13:49 Luis Munoz Marin International, terminal C
3h 59m
Seasonal
Boeing 737-800
B6 1047
jetBlue
11:18 Philadelphia International, terminal E
15:03 Luis Munoz Marin International, terminal A
3h 45m
Seasonal
Airbus A320
AA 903
American Airlines
09:32 Philadelphia International
13:33 Luis Munoz Marin International, terminal C
4h 1m
Seasonal
Boeing 737-800
AA 2949
American Airlines
19:40 Philadelphia International
23:54 Luis Munoz Marin International, terminal C
4h 14m
Seasonal
Boeing 737-800
B6 1047
jetBlue
12:38 Philadelphia International, terminal E
16:30 Luis Munoz Marin International, terminal A
3h 52m
Seasonal
Airbus A220-300
AA 903
American Airlines
09:28 Philadelphia International
13:33 Luis Munoz Marin International, terminal C
4h 5m
Seasonal
Boeing 737-800
AA 2949
American Airlines
19:42 Philadelphia International
23:54 Luis Munoz Marin International, terminal C
4h 12m
Seasonal
Boeing 737-800
AA 903
American Airlines
09:25 Philadelphia International
13:43 Luis Munoz Marin International, terminal C
4h 18m
Seasonal
Airbus A321
AA 2949
American Airlines
18:15 Philadelphia International
22:24 Luis Munoz Marin International, terminal C
4h 9m
Seasonal
Boeing 737-800

Days of the week are taken from the schedule for the next 14 days; schedules change by season. San Juan is 1 hour ahead of Philadelphia. The search shows seat availability and the price for your date.

Airlines flying Philadelphia to San Juan

Flights a week by schedule and the cheapest nonstop fare of each airline found by recent searches

Frontier Airlines22 a week American Airlines14 a week jetBlue7 a week

Airports

Where flights from Philadelphia to San Juan depart and land

Departure from Philadelphia

Philadelphia International PHL

43 flights a week, terminal E, 7 mi (11 km) from the city centre

About the airport

Arrival in San Juan

Luis Munoz Marin International SJU

43 flights a week, terminals A, C, 7 mi (11 km) from the city centre

About the airport

Frequently asked questions

How long is the flight from Philadelphia to San Juan?
A nonstop flight takes 3 hours 58 minutes on average, from 3h 40m to 4h 18m depending on the flight.
How far is San Juan from Philadelphia?
1,580 mi (2,542 km) in a straight line between the cities.
Which airlines fly nonstop from Philadelphia to San Juan?
Frontier Airlines (22 a week), American Airlines (14 a week) and jetBlue (7 a week).
How many flights a day are there from Philadelphia to San Juan?
5 flights today and 43 a week, about 6.1 a day on average.
When are the first and last flights from Philadelphia to San Juan?
The first departure is at 05:05 (F91166), the last at 21:18 (F91726). Local time.
What is the cheapest month to fly from Philadelphia to San Juan?
November 2026: tickets from $46. The most expensive is February 2027, from $167.
What is the cheapest upcoming date to fly from Philadelphia to San Juan?
17 November 2026 (Tuesday): from $46 one way, nonstop, by recent searches. The search shows the price for your dates.
Which airline is the cheapest from Philadelphia to San Juan?
Frontier Airlines: nonstop tickets from $46 on 17 November by recent searches. Prices change daily, so compare the sellers in the search.
What is the time difference between Philadelphia and San Juan?
San Juan is 1 hour ahead of Philadelphia. Schedule times on this page are local to each airport.
Which Philadelphia airport do flights to San Juan leave from?
Philadelphia International (43 a week).