Los Angeles to San Juan (LAX-SJU): nonstop flights and who flies them

United Airlines flies nonstop from Los Angeles (LAX) to San Juan (SJU) just once a week. In the timetable below it flies as UA 1339, scheduled at 9h 38m for the 3,383 miles.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

Updated .

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1
Flights a week, 4-week average
9h 38m
Scheduled flight time
3,383 mi
Nonstop distance
Free
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Los Angeles to San Juan flight schedule

Scheduled nonstop departures for LAX to SJU 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.

Schedule data dated .

Scheduled nonstop departures from Los Angeles (LAX) to San Juan (SJU)
Date Flight Airline Departs LAX Arrives SJU Duration Aircraft
UA 1339United Airlines05:0017:389h 38mBoeing 737 MAX 8
UA 1339United Airlines05:0017:389h 38mBoeing 737 MAX 8
UA 1339United Airlines05:0017:389h 38mBoeing 737 MAX 8
UA 1339United Airlines05:0017:389h 38mBoeing 737 MAX 8
UA 1339United Airlines05:0017:389h 38mBoeing 737 MAX 8

Showing all 5 scheduled LAX to SJU departures across 5 days with service, starting October 23, 2026. Later dates are 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 LAX to SJU date on the interactive map

Aircraft on the Los Angeles to San Juan nonstop

United Airlines flies the Boeing 737 MAX 8 on every departure in the schedule table on this page. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

The full LAX to SJU nonstop schedule

This page carries the full LAX to SJU nonstop schedule, who operates each departure and how often it runs.

See the schedule

Who operates each LAX to SJU nonstop and how often it runs, from 2LNR's schedule data.

Plan on the map

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

Airlines flying Los Angeles to San Juan nonstop

Carriers operating LAX to SJU nonstop in the current schedule.

See LAX to SJU on the interactive map →

Frequently asked questions about LAX to SJU

How long is the flight from Los Angeles (LAX) to San Juan (SJU)?
UA 1339 is scheduled at 9h 38m from Los Angeles (LAX) to San Juan (SJU) on every departure in the schedule table on this page. The nonstop covers about 3,383 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from LAX to SJU?
United Airlines is currently the only airline flying LAX to SJU nonstop. 2LNR doesn't show award or upgrade space for it on LAX to SJU, so this page carries the schedule rather than a space claim.
How often does LAX to SJU operate?
The LAX to SJU nonstop currently runs once a week, on United Airlines. Thin schedules like this change by season, and on Pro an alert will catch anything added.
What time do flights from LAX to SJU depart?
In the next 5 days with service, every scheduled LAX to SJU nonstop leaves at 05:00 local time at Los Angeles. The schedule table on this page lists each departure by date.
Which flights operate LAX to SJU nonstop?
United Airlines flies UA 1339 nonstop from Los Angeles (LAX) to San Juan (SJU), the only flight number in the schedule table on this page. The table lists each date with its departure and arrival times and aircraft.
Does 2LNR show upgrade or award space on LAX to SJU?
Not on this route: 2LNR doesn't show award or upgrade space for United Airlines on LAX to SJU. The page carries the full LAX to SJU nonstop schedule and who flies each departure.

See the full LAX to SJU nonstop schedule

Every scheduled departure on this route, with who flies it. 2LNR shows upgrade and award space by date on the carriers it tracks, the next 14 days free on every product and the full horizon on Pro.

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