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
Best option
Miami
San Juan (Puerto Rico)
Outbound
12/29/25
direct
F92384
02h 34min
Return
01/01/26
direct
F94995
03h 06min
Frontier Airlines
$232
Miami
San Juan (Puerto Rico)
Outbound
12/29/25
direct
F92384
02h 34min
Return
01/01/26
direct
F94995
03h 06min
Frontier Airlines ?
$237
Miami
San Juan (Puerto Rico)
Outbound
12/29/25
direct
F92384
02h 34min
Return
01/01/26
direct
F94995
03h 06min
Frontier Airlines
$239
Miami
San Juan (Puerto Rico)
Outbound
12/29/25
direct
F92384
02h 34min
Return
01/01/26
direct
F94995
03h 06min
Frontier Airlines
$240
Miami
San Juan (Puerto Rico)
Outbound
12/30/25
1 Stopover (PHL)
F91204, F91016
12h 19min
Return
01/02/26
direct
F92283
03h 00min
Frontier Airlines
$240
Miami
San Juan (Puerto Rico)
Outbound
12/30/25
direct
F92384
02h 34min
Return
01/02/26
direct
F92283
03h 00min
Frontier Airlines
$241
Miami
San Juan (Puerto Rico)
Outbound
12/30/25
1 Stopover (PHL)
F91204, F91016
12h 19min
Return
01/02/26
direct
F92283
03h 00min
Frontier Airlines ?
$243
Miami
San Juan (Puerto Rico)
Outbound
12/30/25
direct
F92284
02h 37min
Return
01/02/26
direct
F92283
03h 00min
Frontier Airlines
$243
Miami
San Juan (Puerto Rico)
Outbound
12/29/25
direct
F92384
02h 34min
Return
01/01/26
direct
F94995
03h 06min
Frontier Airlines ?
$250
Miami
San Juan (Puerto Rico)
Outbound
12/30/25
1 Stopover (CLE)
F93025, F94140
26h 42min
Return
01/02/26
direct
F92283
03h 00min
Frontier Airlines ?
$256
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 $231.97
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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