Flights to Puerto Rico Island from Pittsburgh - ￥15,090

View ￥15,090 flight on Sun, Oct 12, 2025Opens in a new window

Popular airlines from Pittsburgh to Puerto Rico Island

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

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Cheap Flights from Pittsburgh to Puerto Rico Island (PIT-SJU)

Prices were available within the past 7 days and start at ￥15,090 for one-way flights and ￥30,080 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sun, Oct 12 - Wed, Oct 15
PIT
Pittsburgh
SJU
San Juan
￥30,080 Roundtrip, found 20 hours ago
￥30,080
Roundtrip
found 20 hours ago
Select Delta flight, departing Sun, Oct 12 from Pittsburgh to San Juan, returning Wed, Oct 15, priced at ￥30,080 found 20 hours ago
Delta
Sun, Oct 12 - Wed, Oct 15
PIT
Pittsburgh
SJU
San Juan
￥33,680 Roundtrip, found 20 hours ago
￥33,680
Roundtrip
found 20 hours ago
Select Delta flight, departing Sun, Oct 12 from Pittsburgh to San Juan, returning Wed, Oct 15, priced at ￥33,680 found 20 hours ago
United
Sun, Oct 12 - Wed, Oct 15
PIT
Pittsburgh
SJU
San Juan
￥38,180 Roundtrip, found 20 hours ago
￥38,180
Roundtrip
found 20 hours ago
Select United flight, departing Sun, Oct 12 from Pittsburgh to San Juan, returning Wed, Oct 15, priced at ￥38,180 found 20 hours ago
American Airlines
Sun, Oct 12 - Wed, Oct 15
PIT
Pittsburgh
SJU
San Juan
￥40,280 Roundtrip, found 20 hours ago
￥40,280
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Sun, Oct 12 from Pittsburgh to San Juan, returning Wed, Oct 15, priced at ￥40,280 found 20 hours ago
Delta
Sun, Oct 12 - Wed, Oct 15
PIT
Pittsburgh
SJU
San Juan
￥44,780 Roundtrip, found 20 hours ago
￥44,780
Roundtrip
found 20 hours ago
Select Delta flight, departing Sun, Oct 12 from Pittsburgh to San Juan, returning Wed, Oct 15, priced at ￥44,780 found 20 hours ago
United
Sun, Oct 12 - Wed, Oct 15
PIT
Pittsburgh
SJU
San Juan
￥46,180 Roundtrip, found 20 hours ago
￥46,180
Roundtrip
found 20 hours ago
Select United flight, departing Sun, Oct 12 from Pittsburgh to San Juan, returning Wed, Oct 15, priced at ￥46,180 found 20 hours ago

Find the cheapest month to fly from Pittsburgh (PIT) to San Juan (SJU)

February is typically the cheapest month to fly

From ￥19,696 - ￥83,410 per traveler.

Graph displaying average flight prices per month

*Available to Expedia members.