How far is Houston from Port of Spain?

POS and IAH are approximately 2,563 miles apart by great-circle distance.

Which aircraft fly from POS to IAH?

Aircraft listed in the current schedule include Boeing 737-900 / Boeing 737-900ER (739) and Boeing 737 MAX 8 (7M8).

Yes. Roame's current schedule feed shows nonstop service from POS to IAH.

Port of Spain

Trinidad and Tobago

POS

Piarco International Airport

Houston

United States

IAH

George Bush Intercontinental Houston Airport

Piarco International Airport (POS) serves Port of Spain; George Bush Intercontinental Houston Airport (IAH) serves Houston.

The airports are 2,563 miles apart by great-circle distance.

Roame's current schedule feed shows nonstop service from POS to IAH.

Airlines represented in the current schedule are United Airlines (UA).

Published schedule dates span Sep 7, 2026 – Aug 10, 2027.

Airline alliance affiliations represented: Star Alliance

Which airports serve the Port of Spain to Houston route?

Piarco International Airport (POS) is the origin airport and George Bush Intercontinental Houston Airport (IAH) is the destination airport.