San Juan (SJU) to Miami (MIA) flights: who flies it

San Juan to Miami flight schedule

Scheduled nonstop departures for SJU to MIA starting October 23, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Scheduled nonstop departures from San Juan (SJU) to Miami (MIA)
Date	Flight	Airline	Departs SJU	Arrives MIA	Duration	Aircraft
Fri, Oct 23	F9 2383	Frontier Airlines	03:04	05:55	2h 51m	Airbus A320neo
Fri, Oct 23	AA 1251	American Airlines	06:30	09:24	2h 54m	Boeing 737-800
Fri, Oct 23	AA 3089	American Airlines	06:30	09:24	2h 54m	Boeing 737-800
Fri, Oct 23	AA 1852	American Airlines	10:36	13:26	2h 50m	Airbus A321
Fri, Oct 23	F9 2283	Frontier Airlines	11:54	14:45	2h 51m	Airbus A321
Fri, Oct 23	AA 1341	American Airlines	12:21	15:13	2h 52m	Airbus A321
Fri, Oct 23	AA 1976	American Airlines	14:18	17:10	2h 52m	Airbus A321neo family
Fri, Oct 23	AA 3228	American Airlines	16:29	19:27	2h 58m	Boeing 737-800
Fri, Oct 23	AA 967	American Airlines	16:29	19:27	2h 58m	Boeing 737-800
Sat, Oct 24	F9 2383	Frontier Airlines	03:04	05:55	2h 51m	Airbus A320neo
Sat, Oct 24	AA 1251	American Airlines	06:30	09:24	2h 54m	Boeing 737-800
Sat, Oct 24	AA 3089	American Airlines	06:30	09:24	2h 54m	Boeing 737-800
Sat, Oct 24	AA 1852	American Airlines	10:36	13:26	2h 50m	Airbus A321
Sat, Oct 24	F9 2283	Frontier Airlines	11:54	14:45	2h 51m	Airbus A321
Sat, Oct 24	AA 1341	American Airlines	12:21	15:13	2h 52m	Airbus A321
Sat, Oct 24	AA 1976	American Airlines	14:18	17:10	2h 52m	Airbus A321neo family
Sat, Oct 24	AA 3228	American Airlines	16:29	19:27	2h 58m	Boeing 737-800
Sat, Oct 24	AA 967	American Airlines	16:29	19:27	2h 58m	Boeing 737-800
Sun, Oct 25	F9 2383	Frontier Airlines	03:04	05:55	2h 51m	Airbus A320neo
Sun, Oct 25	AA 1251	American Airlines	06:30	09:24	2h 54m	Boeing 737-800
Sun, Oct 25	AA 3089	American Airlines	06:30	09:24	2h 54m	Boeing 737-800
Sun, Oct 25	AA 1852	American Airlines	10:36	13:26	2h 50m	Airbus A321
Sun, Oct 25	F9 2283	Frontier Airlines	11:54	14:45	2h 51m	Airbus A321
Sun, Oct 25	AA 1341	American Airlines	12:21	15:13	2h 52m	Airbus A321
Sun, Oct 25	AA 1976	American Airlines	14:18	17:10	2h 52m	Airbus A321neo family
Sun, Oct 25	AA 3228	American Airlines	16:29	19:27	2h 58m	Boeing 737-800
Sun, Oct 25	AA 967	American Airlines	16:29	19:27	2h 58m	Boeing 737-800
Mon, Oct 26	F9 2383	Frontier Airlines	03:04	05:55	2h 51m	Airbus A320neo
Mon, Oct 26	AA 1251	American Airlines	06:30	09:24	2h 54m	Boeing 737-800
Mon, Oct 26	AA 3089	American Airlines	06:30	09:24	2h 54m	Boeing 737-800
Mon, Oct 26	AA 1852	American Airlines	10:36	13:26	2h 50m	Airbus A321
Mon, Oct 26	F9 2283	Frontier Airlines	11:54	14:45	2h 51m	Airbus A321
Mon, Oct 26	AA 1341	American Airlines	12:21	15:13	2h 52m	Airbus A321
Mon, Oct 26	AA 1976	American Airlines	14:18	17:10	2h 52m	Airbus A321neo family
Mon, Oct 26	AA 3228	American Airlines	16:29	19:27	2h 58m	Boeing 737-800
Mon, Oct 26	AA 967	American Airlines	16:29	19:27	2h 58m	Boeing 737-800
Tue, Oct 27	AA 1251	American Airlines	06:30	09:24	2h 54m	Boeing 737-800
Tue, Oct 27	AA 3089	American Airlines	06:30	09:24	2h 54m	Boeing 737-800
Tue, Oct 27	AA 1852	American Airlines	10:36	13:26	2h 50m	Airbus A321
Tue, Oct 27	AA 1341	American Airlines	12:21	15:13	2h 52m	Airbus A321

Showing the first 40 of 61 scheduled SJU to MIA departures across 7 days with service, starting October 23, 2026. Every remaining date is on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure.

See every SJU to MIA date on the interactive map

Aircraft on the San Juan to Miami nonstop

In the schedule table on this page, American Airlines flies the Boeing 737-800, the Airbus A321, and the Airbus A321neo family, and Frontier Airlines flies the Airbus A320neo and the Airbus A321. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

Confirmed upgrade & award space on SJU to MIA departures

2LNR tracks confirmed upgrade and award space on American Airlines, segment by segment and date by date. Open the calendar for San Juan to Miami to see which departures have space, the next 14 days free on every product and the full horizon on Pro.

American Airlines award space was open on 6 of the 14 San Juan to Miami departure dates from October 19 to November 1 that 2LNR checked in the 7 days to October 19, 2026.

See real availability

Confirmed upgrade or award seats by date on the SJU to MIA departures 2LNR tracks, checked against live inventory so you know what's open before you book.

Set an alert

Premium inventory turns over fast. Watch this route on Pro and 2LNR notifies you when space appears on a date you're tracking.

Plan on the map

See SJU to MIA on the interactive route map, with schedules, connections, and route statistics.

Airlines flying San Juan to Miami nonstop

Carriers operating SJU to MIA nonstop in the current schedule. Where 2LNR tracks the carrier, its departures show confirmed upgrade or award space by date.

See SJU to MIA on the interactive map →

Frequently asked questions about SJU to MIA

How long is the flight from San Juan (SJU) to Miami (MIA)?

Scheduled flight times from San Juan (SJU) to Miami (MIA) run from 2h 50m to 2h 58m across the departures in the schedule table on this page. The nonstop covers about 1,045 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.

Which airlines fly nonstop from SJU to MIA?

American Airlines and Frontier Airlines fly SJU to MIA nonstop. 2LNR tracks confirmed upgrade and award space on American Airlines.

How many flights a week are there from SJU to MIA?

About 64 nonstop flights a week run between San Juan (SJU) and Miami (MIA) in the current schedule, operated by American Airlines and Frontier Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.

What time do flights from SJU to MIA depart?

Scheduled SJU to MIA nonstops in the next 7 days with service leave between 03:04 and 16:29, local time at San Juan. The schedule table on this page lists every departure by date, with its arrival time and aircraft.

Which flights operate SJU to MIA nonstop?

The schedule table on this page lists 9 flight numbers for SJU to MIA nonstops, including AA 1251, AA 1341, AA 1852, AA 1976, AA 3089, and AA 3228 on American Airlines, and F9 2283 and F9 2383 on Frontier Airlines. The table lists each departure by date with its times and aircraft.

How do I check upgrade or award availability on SJU to MIA?

Open the SJU to MIA route on the interactive map or the matrix to see confirmed upgrade and award space by date on American Airlines, the next 14 days free and the full horizon on Pro. On Pro you can also set an alert on the route and 2LNR notifies you when space opens.