San Juan, Puerto Rico
| IATA Code | SJU |
|---|---|
| ICAO Code | TJSJ |
| City | San Juan |
| Country | Puerto Rico |
| Time Zone | America/Puerto_Rico |
| Coordinates | 18.4394, -66.0018 |
| Elevation | 9 ft / 3 m above sea level |
| State/Region | Carolina |
The same availability check looks different depending on the GDS in front of you. Here's the pattern for a generic search into SJU, using SJU as the destination:
Amadeus: AN15JULLHRSJU Sabre: A15JUNLHRSJU Galileo: A/15JUNLHRSJU
Swap in the actual origin code and date for a live search — the structure (date, then city pair) stays the same across systems.
Real, calculated straight-line distances (great-circle) and a rough nonstop flight-time estimate:
| Hub | Distance | Est. Flight Time |
|---|---|---|
LHR (London) | 6,730 km / 4,182 mi | ≈ 7.9h nonstop |
JFK (New York) | 2,578 km / 1,602 mi | ≈ 3.0h nonstop |
DXB (Dubai) | 12,027 km / 7,473 mi | ≈ 14.1h nonstop |
SIN (Singapore) | 17,556 km / 10,909 mi | ≈ 20.7h nonstop |
SYD (Sydney) | 15,955 km / 9,914 mi | ≈ 18.8h nonstop |
Flight time is a rough estimate based on typical long-haul cruise speed — actual routing, wind, and aircraft type will change the real duration.
New York is the closest of the listed hubs to SJU, at roughly 3.0 hours nonstop, while Singapore is the furthest, at roughly 20.7 hours. When an itinerary routes a client through SJU as a connection point rather than a final destination, it's worth confirming minimum connection time directly with the airport or airline — this varies by terminal and by whether the connection involves a change of airline alliance.
The main IATA airport code for San Juan is SJU — Luis Munoz Marin International Airport.
Luis Munoz Marin International Airport operates on America/Puerto_Rico time.
In a flight segment line, SJU appears as the three-letter origin or destination code, e.g. a route shown as ...SJU... in Amadeus, Sabre, Galileo, or Worldspan.
Of the reference hubs listed on this page, New York is the closest to SJU, at an estimated 3.0 hours nonstop flight time.
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