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Flights from Ontario to Port of Spain
There are no direct flights from Ontario to Port of Spain. The fastest way is one stop via New York or Houston, about 10h 36m door to door (10 connections a week on current schedules).
No direct flights · 2 connection options From 10h 20m
Ontario to Port of Spain at a glance
Fastest journey10h 20mVia New York, on current schedules
Nonstop flightsNoneConnect via New York or Houston
Best ways to fly from Ontario to Port of Spain
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
ONT New York (JFK) POS
Leg 1: JetBlue Airways · Leg 2: Caribbean Airlines, JetBlue Airways
Tue00:15 ONT08:10 JFK0h 50m connection09:00 JFK13:51 POSJetBlue Airways
Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.
Good to know
- Distance
- 6,260 km3,887 miles
- Journey time
- 10h 20mon current schedules
- Time difference
- +4hPort of Spain vs Ontario
- Currency in Port of Spain
- USD
- Airports
- ONT → POS
Flights from Ontario to Port of Spain: questions answered
Are there direct flights from Ontario to Port of Spain?
No. There is no nonstop service, so you will connect, most easily in New York and Houston. Some connections are on one airline or alliance, so your bags and connection are protected on a single ticket.
How long is the flight from Ontario to Port of Spain?
With one connection the journey usually takes around 10h 20m, depending on the layover. The straight-line distance is 6,260 km.
Where do you change planes between Ontario and Port of Spain?
The best connecting points are New York (JFK) and Houston (IAH). JetBlue Airways flies both legs via New York, so you can book it as one ticket.
Which airports serve Ontario and Port of Spain?
Ontario: Ontario International Airport (ONT). Port of Spain: Piarco International Airport (POS).
What is the time difference between Ontario and Port of Spain?
Port of Spain is 4 hours ahead of Ontario.





