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Cheap flights from Ontario (ONT) to Port Of Spain (POS)

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How to find the cheapest flight from Ontario (ONT) to Port Of Spain (POS)

How to find the cheapest flight from Ontario (ONT) to Port Of Spain (POS)
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How to find the cheapest flight from Ontario (ONT) to Port Of Spain (POS)
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How to find the cheapest flight from Ontario (ONT) to Port Of Spain (POS)
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Cheap flights from Ontario to Port Of Spain in March , April 2026

25 Mar - 23 Apr $ 628.00
ONT
Ontario
Frontier Airlines
2 STOPS
POS
Port Of Spain
POS
Port Of Spain
Frontier Airlines
2 STOPS
ONT
Ontario
Pick dates
28 Mar - 23 Apr $ 646.00
ONT
Ontario
Frontier Airlines
2 STOPS
POS
Port Of Spain
POS
Port Of Spain
Frontier Airlines
2 STOPS
ONT
Ontario
Pick dates
27 Mar - 23 Apr $ 657.00
ONT
Ontario
Frontier Airlines
2 STOPS
POS
Port Of Spain
POS
Port Of Spain
Frontier Airlines
2 STOPS
ONT
Ontario
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Last minute flights from Ontario to Port Of Spain

25 Mar - 01 Apr $ 810.00
ONT
Ontario
Frontier Airlines
2 STOPS
POS
Port Of Spain
POS
Port Of Spain
Frontier Airlines
2 STOPS
ONT
Ontario
Pick dates
28 Mar - 01 Apr $ 828.00
ONT
Ontario
Frontier Airlines
2 STOPS
POS
Port Of Spain
POS
Port Of Spain
Frontier Airlines
2 STOPS
ONT
Ontario
Pick dates
27 Mar - 01 Apr $ 839.00
ONT
Ontario
Frontier Airlines
2 STOPS
POS
Port Of Spain
POS
Port Of Spain
Frontier Airlines
2 STOPS
ONT
Ontario
Pick dates

One-way flights to Port Of Spain from Ontario

5:10 PM - 4:15 PM
Caribbean Airlines
2 Stops
23h 50m
ONT - POS
$ 312
Kiwi
Pick dates
6:00 AM - 5:03 PM
United Airlines
1 Stops
14h 23m
ONT - POS
$ 493
Kiwi
Pick dates
8:00 AM - 5:03 PM
United Airlines
1 Stops
12h 23m
ONT - POS
$ 533
Kiwi
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How to find the cheapest flight from Ontario (ONT) to Port Of Spain (POS)

Related info for your journey
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How to find the cheapest flight from Ontario (ONT) to Port Of Spain (POS)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Ontario (ONT) to Port Of Spain (POS)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.