Flights to Puerto Rico Island from Los Angeles - ￥17,040

View ￥17,040 flight on Sat, Oct 25, 2025Opens in a new window

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Cheap Flights from Los Angeles to Puerto Rico Island (QLA-SJU)

Prices were available within the past 7 days and start at ￥17,040 for one-way flights and ￥41,680 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, Oct 25 - Sat, Nov 1
LAX
Los Angeles
SJU
San Juan
￥41,680 Roundtrip, found 1 day ago
￥41,680
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Oct 25 from Los Angeles to San Juan, returning Sat, Nov 1, priced at ￥41,680 found 1 day ago
American Airlines
Sat, Oct 25 - Sat, Nov 1
LAX
Los Angeles
SJU
San Juan
￥41,780 Roundtrip, found 1 day ago
￥41,780
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Oct 25 from Los Angeles to San Juan, returning Sat, Nov 1, priced at ￥41,780 found 1 day ago
American Airlines
Tue, Aug 19 - Sat, Aug 30
LAX
Los Angeles
SJU
San Juan
￥42,060 Roundtrip, found 1 day ago
￥42,060
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Aug 19 from Los Angeles to San Juan, returning Sat, Aug 30, priced at ￥42,060 found 1 day ago
Delta
Sat, Oct 25 - Sat, Nov 1
LAX
Los Angeles
SJU
San Juan
￥49,380 Roundtrip, found 1 day ago
￥49,380
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Oct 25 from Los Angeles to San Juan, returning Sat, Nov 1, priced at ￥49,380 found 1 day ago
United
Sat, Oct 25 - Sat, Nov 1
LAX
Los Angeles
SJU
San Juan
￥55,080 Roundtrip, found 1 day ago
￥55,080
Roundtrip
found 1 day ago
Select United flight, departing Sat, Oct 25 from Los Angeles to San Juan, returning Sat, Nov 1, priced at ￥55,080 found 1 day ago
JetBlue Airways
Mon, Dec 29 - Fri, Jan 9
LAX
Los Angeles
SJU
San Juan
￥87,340 Roundtrip, found 3 days ago
￥87,340
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Mon, Dec 29 from Los Angeles to San Juan, returning Fri, Jan 9, priced at ￥87,340 found 3 days ago

Find the cheapest month to fly from Los Angeles (QLA) to San Juan (SJU)

February is typically the cheapest month to fly

From ￥22,656 - ￥66,480 per traveler.

Graph displaying average flight prices per month

*Available to Expedia members.