Book United Houston to San Juan flight deals from $281

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Search flights from Houston to San Juan (IAH - SJU)

October

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Tuesday 2nd

Return Wednesday 17th
from$ 281*Viewed: 4 hours ago

Tuesday 16th

Return Wednesday 31st
from$ 281*Viewed: 4 hours ago

Tuesday 23rd

Return Wednesday 7th
from$ 281*Viewed: 4 hours ago

November

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Wednesday 14th

Return Thursday 29th
from$ 404*Viewed: 4 hours ago

Monday 19th

Return Tuesday 4th
from$ 390*Viewed: 4 hours ago

Tuesday 20th

Return Wednesday 5th
from$ 340*Viewed: 4 hours ago

December

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Saturday 1st

Return Sunday 16th
from$ 469*Viewed: 4 hours ago

Wednesday 5th

Return Thursday 20th
from$ 469*Viewed: 4 hours ago

Sunday 9th

Return Monday 24th
from$ 449*Viewed: 4 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..
Two-story homes in orange, green, and blue line the streets of San Juan

Plan ahead for flights from Houston to San Juan

from
to
Type
Dates
Price*
Houston (IAH)
to San Juan (SJU)
Roundtrip
Depart Tue 2 Oct 2018
Return Wed 17 Oct 2018
from$ 281*Viewed: 4 hours ago
Houston (IAH)
to San Juan (SJU)
Roundtrip
Depart Tue 16 Oct 2018
Return Wed 31 Oct 2018
from$ 281*Viewed: 4 hours ago
Houston (IAH)
to San Juan (SJU)
Roundtrip
Depart Wed 17 Oct 2018
Return Thu 1 Nov 2018
from$ 281*Viewed: 4 hours ago
Houston (IAH)
to San Juan (SJU)
Roundtrip
Depart Tue 23 Oct 2018
Return Wed 7 Nov 2018
from$ 281*Viewed: 4 hours ago
Houston (IAH)
to San Juan (SJU)
Roundtrip
Depart Wed 10 Oct 2018
Return Wed 17 Oct 2018
from$ 281*Viewed: 28 minutes ago
Houston (IAH)
to San Juan (SJU)
Roundtrip
Depart Sun 7 Apr 2019
Return Sun 14 Apr 2019
from$ 331*Viewed: 1 day ago
Houston (IAH)
to San Juan (SJU)
Roundtrip
Depart Wed 3 Oct 2018
Return Thu 18 Oct 2018
from$ 340*Viewed: 4 hours ago
Houston (IAH)
to San Juan (SJU)
Roundtrip
Depart Thu 11 Oct 2018
Return Fri 26 Oct 2018
from$ 340*Viewed: 4 hours ago
Houston (IAH)
to San Juan (SJU)
Roundtrip
Depart Fri 12 Oct 2018
Return Sat 27 Oct 2018
from$ 340*Viewed: 4 hours ago
Houston (IAH)
to San Juan (SJU)
Roundtrip
Depart Sat 13 Oct 2018
Return Sun 28 Oct 2018
from$ 340*Viewed: 4 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.