Nonstop flights from Houston to the Caribbean
9 nonstop destinations in 9 countries, 34 flights a week on 1 airline. No connections — one hop out of IAH.
Where one hop gets you in the Caribbean
Dashed arcs = nonstop routes from IAHDrag to pan · scroll with ⌘/Ctrl to zoom · arrow keys when focused
Puerto Rico · 1 destination · 14 flights/wk
UnitedTrinidad and Tobago · 1 destination · 7 flights/wk
Bahamas · 1 destination · 5 flights/wk
Cayman Islands · 1 destination · 2 flights/wk
Jamaica · 1 destination · 2 flights/wk
Aruba · 1 destination · 1 flights/wk
Caribbean Netherlands · 1 destination · 1 flights/wk
Dominican Republic · 1 destination · 1 flights/wk
U.S. Virgin Islands · 1 destination · 1 flights/wk
More international nonstops from Houston
Where can you fly nonstop in the Caribbean from Houston (IAH)?
George Bush Intercontinental Airport (IAH) has nonstop flights to 9 destinations in the Caribbean across 9 countries, led by Puerto Rico — 34 departures a week. The busiest are San Juan, Port of Spain and Nassau, flown by United.
Flight times run from about 2h21m to Nassau to about 5h9m to Port of Spain. Each card links to the route's own page — the airlines, the days it flies and recent departure times — and to fares. Route data updated October 2026 from observed departures.
Route data updated October 2026 from observed flight departures. Schedules change — always confirm with the airline before booking, and check entry requirements for your destination.
Which cities in the Caribbean can you fly nonstop to from Houston?
9 from Houston (IAH), including San Juan, Port of Spain, Nassau, Grand Cayman, Montego Bay and Aruba and 3 more, based on recently observed nonstop departures.
Which airlines fly nonstop from Houston to the Caribbean?
United flies nonstop from IAH to the Caribbean.