Cheap Flights to Sierra Alta

View ₩158,900 flight on Tue, Mar 10, 2026Opens in a new window

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How much is the cheapest flight to Sierra Alta?

Prices were available within the past 7 days and start at ₩158,900 for one-way flights and ₩370,600 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Feb 3 - Fri, Feb 6
DCA
Washington
SJU
San Juan
₩370,600 Roundtrip, found 18 hours ago
₩370,600
Roundtrip
found 18 hours ago
Select Delta flight, departing Tue, Feb 3 from Washington to San Juan, returning Fri, Feb 6, priced at ₩370,600 found 18 hours ago
Delta
Tue, Feb 3 - Fri, Feb 6
DCA
Washington
SJU
San Juan
₩419,100 Roundtrip, found 18 hours ago
₩419,100
Roundtrip
found 18 hours ago
Select Delta flight, departing Tue, Feb 3 from Washington to San Juan, returning Fri, Feb 6, priced at ₩419,100 found 18 hours ago
Delta
Tue, Feb 3 - Fri, Feb 6
DCA
Washington
SJU
San Juan
₩436,700 Roundtrip, found 18 hours ago
₩436,700
Roundtrip
found 18 hours ago
Select Delta flight, departing Tue, Feb 3 from Washington to San Juan, returning Fri, Feb 6, priced at ₩436,700 found 18 hours ago
American Airlines
Tue, Feb 3 - Fri, Feb 6
BWI
Baltimore
SJU
San Juan
₩467,500 Roundtrip, found 18 hours ago
₩467,500
Roundtrip
found 18 hours ago
Select American Airlines flight, departing Tue, Feb 3 from Baltimore to San Juan, returning Fri, Feb 6, priced at ₩467,500 found 18 hours ago
United
Sun, Apr 12 - Fri, Apr 17
DCA
Washington
SJU
San Juan
₩486,600 Roundtrip, found 2 days ago
₩486,600
Roundtrip
found 2 days ago
Select United flight, departing Sun, Apr 12 from Washington to San Juan, returning Fri, Apr 17, priced at ₩486,600 found 2 days ago

Find the cheapest month to fly from Columbus (CMH) to San Juan (SJU)

February is typically the cheapest month to fly

From ₩224,037 - ₩502,327 per traveler.

Searching for cheap flights to Sierra Alta? No travel company presents more choices than Expedia if you're looking to compare flights to Sierra Alta. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Yauco. Expedia provides the cheapest flights to many destinations in Yauco and you may find even greater savings if you combine your flight with a hotel stay in Sierra Alta.

Flights to Sierra Alta information
Destination airport
Luis Munoz Marin Intl.
Destination airport IATA code
SJU
Destination city name
San Juan
Roundtrip price
₩370,600
*Available to Expedia members.