Cheap Flights from Pittsburgh, PA to San Juan from $124

On Cheapflightsplus.com you will find 243 connecting flights from Pittsburgh to San Juan. You can compare airfare deals from 7 airlines and multiple travel sites from $124, book and save on cheap plane tickets and last minute offers. Also check out PIT-SJU flight schedule to find best flight time, convenient departure and arrival airports.

Flight Information

Below we will explain in detail what the flights cost on the destination from Pittsburgh to San Juan depends on and how to choose the most interesting flight option for you.

Distance between Pittsburgh and San Juan is 2804 miles. Time difference between the cities is 1h. Airplanes depart 05:15 to 21:28 from 3 Pittsburgh airports and arrive 05:15 to 21:28 to 2 San Juan airports. Average flight time is 20h 44m.

  • The fastest flight 6h 6m
  • Average flight time 20h 44m
  • The earliest flight 05:15
  • The latest flight 21:28
  • Distance 1743 ml

The cheapest months to travel to San Juan are july (from 124 $), august (from 155 $), october (from 160 $).

The most expensive months are december (from 450 $), february (from 374 $), november (from 373 $).

What is the lowest airfare Pittsburgh to San Juan?

The cheapest plane ticket found by our users is $124. This airfare is for economy class on one-way F91792 flight by Frontier Airlines for July 4, 2025 which leaves Pittsburgh Int. in Pittsburgh at 15:49 am and arrives at San Juan Luis Munoz Marin Intl at 23:59.

Economy class
$124
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Business class
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First class
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Flight Schedule Pittsburgh (Pennsylvania) to San Juan

05:25 — 01:11+1day
19h 46m flight time
Find flight
from$182
05:25 — 07:47 Pittsburgh — Orlando
NK2856 Spirit Airlines
14h 30m stop
22:17 — 01:11 Orlando — San Juan
NK3166 Spirit Airlines
05:25 — 09:56+1day
28h 31m flight time
Find flight
from$182
05:25 — 07:47 Pittsburgh — Orlando
NK2856 Spirit Airlines
23h 13m stop
07:00 — 09:56 Orlando — San Juan
NK3159 Spirit Airlines
06:00 — 13:45
7h 45m flight time
Find flight
from$160
06:00 — 07:27 Pittsburgh — Newark
UA3608 United Airlines
2h 17m stop
09:44 — 13:45 Newark — San Juan
UA1556 United Airlines
06:15 — 12:34
6h 19m flight time
Find flight
from$160
06:15 — 07:28 Pittsburgh — Washington D.C.
UA3679 United Airlines
1h 11m stop
08:40 — 12:34 Washington D.C. — San Juan
UA2021 United Airlines
06:15 — 15:42
9h 27m flight time
Find flight
from$211
06:00 — 08:17 Pittsburgh — Houston
UA2491 United Airlines
1h 51m stop
10:14 — 16:36 Houston — San Juan
UA1192 United Airlines
06:20 — 10:06+1day
27h 46m flight time
Find flight
from$170
06:20 — 09:00 Pittsburgh — Miami
NK1422 Spirit Airlines
22h 40m stop
07:40 — 10:06 Miami — San Juan
NK1396 Spirit Airlines
06:30 — 22:58
16h 28m flight time
Find flight
from$162
06:30 — 07:55 Pittsburgh — Newark
NK1781 Spirit Airlines
11h 4m stop
18:59 — 22:58 Newark — San Juan
NK1226 Spirit Airlines
07:00 — 19:19
12h 19m flight time
Find flight
from$162
07:00 — 09:41 Pittsburgh — Miami
NK2633 Spirit Airlines
7h 4m stop
16:45 — 19:19 Miami — San Juan
NK2221 Spirit Airlines
07:10 — 14:44
7h 34m flight time
Find flight
from$212
07:10 — 07:56 Pittsburgh — Chicago
UA1848 United Airlines
53m stop
08:49 — 14:44 Chicago — San Juan
UA1996 United Airlines
09:50 — 09:04+1day
23h 14m flight time
Find flight
from$194
09:50 — 12:16 Pittsburgh — Orlando
F93819 Frontier Airlines
17h 49m stop
06:05 — 09:04 Orlando — San Juan
F92250 Frontier Airlines
13:12 — 01:11+1day
11h 59m flight time
Find flight
from$197
13:12 — 15:38 Pittsburgh — Orlando
NK3051 Spirit Airlines
6h 39m stop
22:17 — 01:11 Orlando — San Juan
NK3166 Spirit Airlines
14:10 — 23:54+1day
9h 44m flight time
Find flight
from$161
14:10 — 14:55 Pittsburgh — Chicago
UA1967 United Airlines
3h 8m stop
18:03 — 23:54 Chicago — San Juan
UA695 United Airlines
15:49 — 23:59+1day
8h 10m flight time
Find flight
from$124
15:14 — 16:36 Pittsburgh — Philadelphia
F91792 Frontier Airlines
2h 55m stop
20:05 — 23:59 Philadelphia — San Juan
F94462 Frontier Airlines
18:50 — 15:54+1day
21h 4m flight time
Find flight
from$196
20:33 — 22:59 Pittsburgh — Orlando
F93819 Frontier Airlines
15h 35m stop
14:51 — 18:02 Orlando — San Juan
F91824 Frontier Airlines
20:16 — 12:20+1day
16h 4m flight time
Find flight
from$155
20:16 — 22:53 Pittsburgh — Orlando
NK1575 Spirit Airlines
10h 41m stop
09:34 — 12:20 Orlando — San Juan
NK1989 Spirit Airlines
Full flight schedule will help you in detecting at what time planes fly from Pittsburgh 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 and arrival times - local. Updated on September 28, 2025.

Popular Airlines on the Route

The flight Pittsburgh — San Juan is served by 7 regular airlines and 4 low-cost airlines. Most of the flights on this route are operated by Frontier Airlines - 6 departures per week at the price of from $ 124 . And the most expensive tickets are offered by United Airlines airline - from $ 939.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 243 flights with layovers on the route. The fastest connecting flight is F93819 by Frontier Airlines takes 6h 6m and the cheapest is F91792 by Frontier Airlines for $124.

  • F9 - Frontier Airlines
    from $124
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  • SY - Sun Country Airlines
    from $424
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  • MX - Mexicana
    from $249
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  • UA - United Airlines
    from $160
    Find
  • NK - Spirit Airlines
    from $155
    Find
  • G4 - Allegiant Air
    from $182
    Find
  • 9X - New Axis Airways
    from $197
    Find
See more connecting flights

Airports

You can fly from Pittsburgh to San Juan from 3 airports (Allegheny County, Pittsburgh Int., Civic Ar Heli).

Pittsburgh airports

  • Allegheny County-AGC
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  • Pittsburgh Int.-PIT
    from $124
    Find
  • Civic Ar Heli-CVA
    Find

San Juan airports

  • Isla Grande-SIG
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  • Luis Munoz Marin Intl-SJU
    Find

How to book a plane 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 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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