Book United Port-of-Spain to Houston flight deals from $651

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Houston skyscrapers border a grassy park

Plan ahead for flights from Port-of-Spain to Houston

from
to
Type
Dates
Price*
Port-of-Spain (POS)
to Houston (IAH)
Roundtrip
Depart Wed 29 Aug 2018
Return Tue 11 Sep 2018
from$ 651*Viewed: 1 day ago
Port-of-Spain (POS)
to Houston (IAH)
Roundtrip
Depart Thu 30 Aug 2018
Return Thu 6 Sep 2018
from$ 651*Viewed: 8 hours ago
Port-of-Spain (POS)
to Houston (IAH)
Roundtrip
Depart Wed 8 Aug 2018
Return Tue 14 Aug 2018
from$ 679*Viewed: 1 day ago
Port-of-Spain (POS)
to Houston (IAH)
Roundtrip
Depart Thu 15 Nov 2018
Return Thu 29 Nov 2018
from$ 697*Viewed: 1 day ago
Port-of-Spain (POS)
to Houston (IAH)
Roundtrip
Depart Wed 1 Aug 2018
Return Thu 9 Aug 2018
from$ 716*Viewed: 4 hours ago
Port-of-Spain (POS)
to Houston (IAH)
Roundtrip
Depart Sat 17 Nov 2018
Return Sat 1 Dec 2018
from$ 725*Viewed: 8 hours ago
Port-of-Spain (POS)
to Houston (IAH)
Roundtrip
Depart Tue 24 Jul 2018
Return Tue 31 Jul 2018
from$ 740*Viewed: 19 hours ago
Port-of-Spain (POS)
to Houston (IAH)
Roundtrip
Depart Thu 9 Aug 2018
Return Wed 15 Aug 2018
from$ 740*Viewed: 1 day ago
Port-of-Spain (POS)
to Houston (IAH)
Roundtrip
Depart Sat 11 Aug 2018
Return Fri 17 Aug 2018
from$ 740*Viewed: 2 hours ago
Port-of-Spain (POS)
to Houston (IAH)
Roundtrip
Depart Sat 16 Mar 2019
Return Wed 20 Mar 2019
from$ 754*Viewed: 8 hours ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Weather in Houston

92 °FSunday07/15/2018
94 °FMonday07/16/2018
94 °FTuesday07/17/2018
95 °FWednesday07/18/2018
94 °FThursday07/19/2018
92 °FFriday07/20/2018
95 °FSaturday07/21/2018
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