Cheap Flights from Miami, FL to San Juan from $50

Return flight: San Juan – Miami
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On Cheapflightsplus.com you will find 8 direct and 404 connecting flights from Miami to San Juan. You can compare airfare deals from 13 airlines and multiple travel sites from $50, book and save on cheap plane tickets and last minute offers. Also check out MIA-SJU flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Miami 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: $50 (one-way), $86 (round-trip).
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Best Flights from Miami to San Juan Today

Take a look at the list of non stop flights and flights with layovers from Miami to San Juan with the lowest price of $50. The fastest direct flight takes 2h 26m and the fastest connecting – 4h 33m.
Price Departure Arrival Flight Duration Airline Flight
from $50
Find flight
07:05
Miami
Miami Intl
 09:40
San Juan
Luis Munoz Marin Intl
 2h 35m Frontier Airlines
F92284
from $86
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16:37
Miami
Miami Int.
 19:07
San Juan
Luis Munoz Marin Intl
 2h 30m Spirit Airlines
NK2221
from $111
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21:04
Miami
Miami Intl
 23:59+1 день
San Juan
Luis Munoz Marin Intl
 2h 55m Frontier Airlines
F93378
from $86
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19:25
Miami
Miami Intl
 09:43+1 день
San Juan
Luis Munoz Marin Intl
 14h 18m
layover
7h 43m - Philadelphia
 Spirit Airlines
NK2055
NK2303
from $92
Find flight
07:05
Miami
Miami Intl
 14:15
San Juan
Luis Munoz Marin Intl
 7h 10m
layover
1h 19m - Atlanta
 Frontier Airlines
F92483
F92082
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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on September 18, 2025
Full flight schedule will help you in detecting at what time planes fly from Miami 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
07:05 — 09:40
07:05 — 09:40 F92284 Frontier Airlines
Miami — San Juan
2h 35m
Find flight
from$50
07:05 — 14:15
05:30 — 07:40 F92483 Frontier Airlines
Miami — Atlanta
1h 19m stop
10:30 — 14:20 F92082 Frontier Airlines
Atlanta — San Juan
7h 10m
including layover
Find flight
from$92
07:40 — 10:06
07:40 — 10:06 NK1396 Spirit Airlines
Miami — San Juan
2h 26m
Find flight
from$87
09:55 — 12:21
09:55 — 12:21 NK1209 Spirit Airlines
Miami — San Juan
2h 26m
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from$92
10:40 — 13:19
10:40 — 13:19 NK1844 Spirit Airlines
Miami — San Juan
2h 39m
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from$232
11:34 — 23:54
+1 day
08:06 — 11:02 F91204 Frontier Airlines
Miami — Philadelphia
5h 27m stop
21:42 — 02:32 F94462 Frontier Airlines
Philadelphia — San Juan
12h 20m
including layover
Find flight
from$105
12:20 — 00:40
+1 day
19:35 — 21:58 F93322 Frontier Airlines
Miami — Raleigh
6h 30m stop
13:42 — 17:04 F91226 Frontier Airlines
Raleigh — San Juan
12h 20m
including layover
Find flight
from$93
12:20 — 12:28
+1 day
12:20 — 15:20 F93025 Frontier Airlines
Miami — Cleveland
16h 40m stop
08:00 — 12:28 F94140 Frontier Airlines
Cleveland — San Juan
24h 8m
including layover
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from$104
13:04 — 15:41
13:04 — 15:41 NK1037 Spirit Airlines
Miami — San Juan
2h 37m
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from$143
16:21 — 18:50
16:21 — 18:50 NK2057 Spirit Airlines
Miami — San Juan
2h 29m
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from$91
16:37 — 19:07
16:37 — 19:07 NK2221 Spirit Airlines
Miami — San Juan
2h 30m
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from$86
19:25 — 09:43
+1 day
19:25 — 22:17 NK2055 Spirit Airlines
Miami — Philadelphia
7h 43m stop
06:00 — 09:43 NK2303 Spirit Airlines
Philadelphia — San Juan
14h 18m
including layover
Find flight
from$86
19:56 — 09:43
+1 day
19:55 — 22:43 NK2229 Spirit Airlines
Miami — Philadelphia
7h 21m stop
06:00 — 09:43 NK2303 Spirit Airlines
Philadelphia — San Juan
13h 47m
including layover
Find flight
from$113
21:04 — 23:59
+1 day
21:04 — 23:59 F93378 Frontier Airlines
Miami — San Juan
2h 55m
Find flight
from$111
21:42 — 09:54
+1 day
08:06 — 11:02 F91204 Frontier Airlines
Miami — Philadelphia
5h 14m stop
06:00 — 10:50 F91016 Frontier Airlines
Philadelphia — San Juan
12h 12m
including layover
Find flight
from$98
*Departure and arrival times - local. Updated on September 18, 2025

Flight Information

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

Distance between Miami and San Juan is 1682 miles. Time difference between the cities is 1h. Airplanes depart 00:30 to 22:33 from 3 Miami airports and arrive 00:30 to 22:33 to 2 San Juan airports. Average flight time is 2h 33m.

  • The fastest flight 2h 26m
  • Average flight time 2h 33m
  • The earliest flight 00:30
  • The latest flight 22:33
  • Distance 1046 ml

The cheapest months to travel to San Juan are november (from 50 $), september (from 50 $), february (from 76 $).

The most expensive months are january (from 572 $), june (from 129 $), october (from 128 $).

What is the lowest airfare Miami to San Juan?

The cheapest plane ticket found by our users is $50. This airfare is for economy class on one-way F92284 flight by Frontier Airlines for September 22, 2025 which leaves Miami Intl in Miami at 07:05 am and arrives at San Juan Luis Munoz Marin Intl at 09:40.

Economy class
$50
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Business class
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First class
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Popular Airlines on the Route

The flight Miami — San Juan is served by 13 regular airlines and 4 low-cost airlines. Most of the flights on this route are operated by Omskavia - 5 departures per week at the price of from $ 288 . And the most expensive tickets are offered by Finnair airline - from $ 1804.

Direct flights

There are 8 nonstop flights on the route. The fastest direct flight is NK1396 by Spirit Airlines takes 2h 26m and the cheapest is F92284 by Frontier Airlines for $50.

  • F9 - Frontier Airlines
    from $50
    Find
  • NK - Spirit Airlines
    from $86
    Find
See more direct flights

Connecting Flights

There are 404 flights with layovers on the route. The fastest connecting flight is NK2195 by Spirit Airlines takes 4h 33m and the cheapest is F92284 by Frontier Airlines for $86.

  • N3 - Omskavia
    from $288
    Find
  • SY - Sun Country Airlines
    from $353
    Find
  • DM - Aero-Charter
    from $207
    Find
  • DO - Air Vallee
    from $244
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  • UA - United Airlines
    from $212
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  • AS - Alaska Airlines
    from $555
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  • F9 - Frontier Airlines
    from $92
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  • AV - Avianca
    from $255
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  • BW - Caribbean Airlines
    from $296
    Find
  • AY - Finnair
    from $1033
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  • W1 - W1
    from $269
    Find
  • Y4 - Volaris
    from $456
    Find
See more connecting flights

Airports

You can fly from Miami to San Juan from 3 airports (Miami Intl, Palm Beach Intl, Miami Int.).

Miami airports

  • Miami Intl-MIA
    from $50
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  • Palm Beach Intl-PBI
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  • Miami Int.-FLL
    from $86
    Find

San Juan airports

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

Airplanes

There are flights to San Juan from Miami by 13 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from Miami

You may also consider searching for discounted plane tickets to some other popular places from Miami within United States.

Top International Destinations from Miami

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.

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.

    To find a plane ticket, please select dates.

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