Book United Singapore to Houston flight deals from $1,031

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Houston skyscrapers border a grassy park

Plan ahead for flights from Singapore to Houston

from
to
Type
Dates
Price*
Singapore (SIN)
to Houston (IAH)
Roundtrip
Depart Tue 20 Nov 2018
Return Sat 1 Dec 2018
from$ 1,031*Viewed: 1 day ago
Singapore (SIN)
to Houston (IAH)
Roundtrip
Depart Sun 18 Nov 2018
Return Sat 1 Dec 2018
from$ 1,099*Viewed: 1 day ago
Singapore (SIN)
to Houston (IAH)
Roundtrip
Depart Mon 22 Jul 2019
Return Fri 2 Aug 2019
from$ 1,421*Viewed: 1 day ago
Singapore (SIN)
to Houston (IAH)
Roundtrip
Depart Mon 3 Dec 2018
Return Sun 9 Dec 2018
from$ 1,475*Viewed: 21 hours ago
Singapore (SIN)
to Houston (IAH)
Roundtrip
Depart Fri 14 Dec 2018
Return Mon 31 Dec 2018
from$ 1,964*Viewed: 1 day 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

63 °FSaturday10/20/2018
66 °FSunday10/21/2018
63 °FMonday10/22/2018
58 °FTuesday10/23/2018
63 °FWednesday10/24/2018
68 °FThursday10/25/2018
66 °FFriday10/26/2018
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