Flights from Miami to San Juan (Puerto Rico)

Our cheapest offers for flights from Miami to San Juan (Puerto Rico)

Here you can compare cheap flights from Miami (MIA) to San Juan (Puerto Rico) (SJU) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to San Juan (Puerto Rico). Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Miami
San Juan (Puerto Rico)
Outbound
10/18/25
1 Stopover (PHL)
F94954, F94462
09h 54min
Return
11/17/25
direct
F93377
02h 50min
Frontier Airlines ?
$206
Best option
Miami
San Juan (Puerto Rico)
Outbound
10/18/25
direct
AA1341
02h 45min
Return
11/17/25
direct
AA1870
02h 55min
American Airlines ?
$275
Miami
San Juan (Puerto Rico)
Outbound
10/18/25
1 Stopover (ATL)
F92483, F92082
07h 10min
Return
11/17/25
direct
F93377
02h 50min
Frontier Airlines
$218
Miami
San Juan (Puerto Rico)
Outbound
10/18/25
1 Stopover (PHL)
F94954, F94462
09h 54min
Return
11/17/25
direct
F93377
02h 50min
Frontier Airlines
$221
Miami
San Juan (Puerto Rico)
Outbound
10/18/25
1 Stopover (PHL)
F94954, F94462
09h 54min
Return
11/17/25
direct
F93377
02h 50min
Frontier Airlines
$232
Miami
San Juan (Puerto Rico)
Outbound
10/18/25
direct
AA1341
02h 45min
Return
11/17/25
direct
AA1501
02h 55min
American Airlines ?
$305
Miami
San Juan (Puerto Rico)
Outbound
10/18/25
direct
AA1329
02h 40min
Return
11/17/25
direct
AA1501
02h 55min
American Airlines ?
$358
Miami
San Juan (Puerto Rico)
Outbound
10/18/25
direct
AA1341
02h 45min
Return
11/17/25
direct
AA1870
02h 55min
American Airlines ?
$451
Miami
San Juan (Puerto Rico)
Outbound
10/18/25
direct
AA1341
02h 45min
Return
11/17/25
direct
AA1870
02h 55min
American Airlines ?
$817
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Miami to San Juan (Puerto Rico)

Favorite airline: American Airlines
67 % of flights from Miami to San Juan (Puerto Rico) are booked with American Airlines.
American Airlines
67 %
Delta
22 %
Frontier Airlines
11 %
Direct flights are cheaper
Direct flights on this route are $55.00 cheaper on average than flights with a stopover.
non stop flight
1 stop
02h 35min
08h 35min
$393
$448
The favorite connection is non-stop
57 % of travelers decide to book a direct flight on this route.
Route
bookings
Direct flights
02h 35min, from $393
57 %
1 stopover Hartsfield-Jackson Atlanta International Airport, GA
09h 15min, from $468
29 %
1 stopover Philadelphia International Airport, PA
08h 35min, from $448
14 %

Important flight information

Flight information: Miami - San Juan (Puerto Rico)

Roundtrip from $205.97
Flight duration min. 02:31 / max. 02:38
Return flight duration min. 02:51/ max. 03:02
Distance 1684 km
Flights per week 48
Departure airport Airport Miami International Airport, FL (MIA)
Arrival airport Airport San Juan - Luis Muñoz Marín International Airport (SJU)
Destination country Flights to Puerto Rico
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