₩390,100 Cheap flights from San Juan

View ₩390,100 flight on Mon, Jul 20, 2026Opens in a new window

Popular airlines from San Juan

  • American Airlines

  • JetBlue Airways

  • Delta

  • United

  • Copa

  • Sterling Blue

  • Avianca

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Cheapest flights from San Juan

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, Jul 27 - Mon, Aug 17
STI
Santiago de los Caballeros
BOS
Boston
₩779,600 Roundtrip, found 2 days ago
₩779,600
Roundtrip
found 2 days ago
Select Delta flight, departing Mon, Jul 27 from Santiago de los Caballeros to Boston, returning Mon, Aug 17, priced at ₩779,600 found 2 days ago
Delta
Mon, Jul 27 - Mon, Aug 17
STI
Santiago de los Caballeros
BOS
Boston
₩804,500 Roundtrip, found 2 days ago
₩804,500
Roundtrip
found 2 days ago
Select Delta flight, departing Mon, Jul 27 from Santiago de los Caballeros to Boston, returning Mon, Aug 17, priced at ₩804,500 found 2 days ago
United
Mon, Jul 27 - Mon, Aug 17
STI
Santiago de los Caballeros
BOS
Boston
₩904,200 Roundtrip, found 2 days ago
₩904,200
Roundtrip
found 2 days ago
Select United flight, departing Mon, Jul 27 from Santiago de los Caballeros to Boston, returning Mon, Aug 17, priced at ₩904,200 found 2 days ago
United
Mon, Jul 27 - Mon, Aug 17
STI
Santiago de los Caballeros
BOS
Boston
₩912,800 Roundtrip, found 2 days ago
₩912,800
Roundtrip
found 2 days ago
Select United flight, departing Mon, Jul 27 from Santiago de los Caballeros to Boston, returning Mon, Aug 17, priced at ₩912,800 found 2 days ago
Delta
Thu, Jul 16 - Sun, Jul 19
STI
Santiago de los Caballeros
JFK
New York
₩936,200 Roundtrip, found 3 days ago
₩936,200
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Jul 16 from Santiago de los Caballeros to New York, returning Sun, Jul 19, priced at ₩936,200 found 3 days ago
Delta
Mon, Jul 27 - Mon, Aug 17
STI
Santiago de los Caballeros
BOS
Boston
₩952,600 Roundtrip, found 2 days ago
₩952,600
Roundtrip
found 2 days ago
Select Delta flight, departing Mon, Jul 27 from Santiago de los Caballeros to Boston, returning Mon, Aug 17, priced at ₩952,600 found 2 days ago
American Airlines
Mon, Jul 27 - Mon, Aug 17
STI
Santiago de los Caballeros
BOS
Boston
₩956,400 Roundtrip, found 2 days ago
₩956,400
Roundtrip
found 2 days ago
Select American Airlines flight, departing Mon, Jul 27 from Santiago de los Caballeros to Boston, returning Mon, Aug 17, priced at ₩956,400 found 2 days ago
American Airlines
Mon, Jul 27 - Mon, Aug 17
STI
Santiago de los Caballeros
BOS
Boston
₩965,000 Roundtrip, found 2 days ago
₩965,000
Roundtrip
found 2 days ago
Select American Airlines flight, departing Mon, Jul 27 from Santiago de los Caballeros to Boston, returning Mon, Aug 17, priced at ₩965,000 found 2 days ago
Delta
Mon, Jul 27 - Mon, Aug 17
STI
Santiago de los Caballeros
BOS
Boston
₩972,500 Roundtrip, found 2 days ago
₩972,500
Roundtrip
found 2 days ago
Select Delta flight, departing Mon, Jul 27 from Santiago de los Caballeros to Boston, returning Mon, Aug 17, priced at ₩972,500 found 2 days ago
Copa
Fri, Aug 7 - Mon, Aug 10
POP
Puerto Plata
JFK
New York
₩1,683,200 Roundtrip, found 1 day ago
₩1,683,200
Roundtrip
found 1 day ago
Select Copa flight, departing Fri, Aug 7 from Puerto Plata to New York, returning Mon, Aug 10, priced at ₩1,683,200 found 1 day ago
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