Flights to Puerto Rico Island from Houston - ￥15,790

View ￥15,790 flight on Sat, Jul 26, 2025Opens in a new window

Popular airlines from Houston to Puerto Rico Island

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Cheap Flights from Houston to Puerto Rico Island (HOU-SJU)

Prices were available within the past 7 days and start at ￥15,790 for one-way flights and ￥74,480 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, Aug 11 - Sat, Aug 16
IAH
Houston
BQN
Aguadilla
￥74,480 Roundtrip, found 5 hours ago
￥74,480
Roundtrip
found 5 hours ago
Select United flight, departing Mon, Aug 11 from Houston to Aguadilla, returning Sat, Aug 16, priced at ￥74,480 found 5 hours ago
American Airlines
Tue, Jul 29 - Fri, Aug 8
IAH
Houston
SJU
San Juan
￥74,700 Roundtrip, found 2 days ago
￥74,700
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Jul 29 from Houston to San Juan, returning Fri, Aug 8, priced at ￥74,700 found 2 days ago
United
Mon, Aug 11 - Sat, Aug 16
IAH
Houston
BQN
Aguadilla
￥75,380 Roundtrip, found 5 hours ago
￥75,380
Roundtrip
found 5 hours ago
Select United flight, departing Mon, Aug 11 from Houston to Aguadilla, returning Sat, Aug 16, priced at ￥75,380 found 5 hours ago
American Airlines
Tue, Jul 29 - Fri, Aug 8
IAH
Houston
SJU
San Juan
￥79,700 Roundtrip, found 2 days ago
￥79,700
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Jul 29 from Houston to San Juan, returning Fri, Aug 8, priced at ￥79,700 found 2 days ago
American Airlines
Tue, Jul 29 - Fri, Aug 8
HOU
Houston
SJU
San Juan
￥79,700 Roundtrip, found 2 days ago
￥79,700
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Jul 29 from Houston to San Juan, returning Fri, Aug 8, priced at ￥79,700 found 2 days ago
Delta
Tue, Jul 29 - Fri, Aug 8
IAH
Houston
SJU
San Juan
￥82,100 Roundtrip, found 2 days ago
￥82,100
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Jul 29 from Houston to San Juan, returning Fri, Aug 8, priced at ￥82,100 found 2 days ago

Find the cheapest month to fly from Houston (HOU) to San Juan (SJU)

April is typically the cheapest month to fly

From ￥17,881 - ￥66,097 per traveler.

Graph displaying average flight prices per month

*Available to Expedia members.