Port of Spain (POS) to San Juan (SJU)

625mi
1,006 km543 nm

Flight time

≈ 2h 03m

Bearing

331° NW

Port of Spain (POS) to San Juan (SJU) is 625 miles (1,006 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.

Route map: POS → SJUPOSSJU

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What actually flies POS–SJU

Filed traffic data

In December 2025, Caribbean Airlines was the only carrier flying nonstop POS–SJU; the Atr 72 was the most common aircraft at 100% of departures; flights ran 74% full.

Departures

1

December 2025

Seats

68

both directions

Passengers

50

both directions

Load factor

73.5%

RPM ÷ ASM

Who flies POS–SJU?

Caribbean Airlines was the only carrier to fly nonstop POS–SJU in December 2025 (1 departures).

  • BW

    Caribbean Airlines

    1 departures · 68 seats

    73.5%

    Load

What plane flies POS–SJU?

In December 2025, the Atr 72 flew 100% of POS–SJU departures.

  • Atr 72

    1 departures · 73.5% load

    100.0%

How has POS–SJU traffic changed?

Nonstop POS–SJU departures fell from 28 in June 2025 to 1 in December 2025.

Monthly nonstop POS–SJU traffic, trailing 12 months through December 2025. Bars scale to the busiest month; months with no filed service show as zero.

  • June 2025

    28 departures · 1,102 passengers

    51.0%

    Load

  • July 2025

    27 departures · 931 passengers

    48.0%

    Load

  • August 2025

    13 departures · 613 passengers

    69.3%

    Load

  • September 2025

    0 departures · 0 passengers

    —

    Load

  • October 2025

    1 departures · 102 passengers

    51.0%

    Load

  • November 2025

    1 departures · 45 passengers

    66.2%

    Load

  • December 2025

    1 departures · 50 passengers

    73.5%

    Load

Nonstop POS–SJU traffic has been filed since 2025.

Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through December 2025; filings from 2025. Public domain (US Government work).

The airports

POS

Port of Spain

TT

Piarco International Airport

Coordinates

10.60°N, 61.34°W

Hemisphere

N · W

SJU

San Juan

PR

Luis Munoz Marin International Airport

Coordinates

18.44°N, 66.00°W

Hemisphere

N · W

Frequently asked

How far is Port of Spain (POS) from San Juan (SJU)?

POS to SJU is 625 miles (1,006 km / 543 nautical miles) measured great-circle — the shortest path over the surface of the Earth.

How long is the flight from POS to SJU?

A nonstop covers the 625-mile great-circle distance in roughly 2h 03m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.

What plane flies POS–SJU?

In December 2025, the Atr 72 flew the largest share of departures (100.0%).

What mileage do I earn flying POS–SJU?

Distance-based programs credit off the 625-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.

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