Flights from Puerto Rico to the United States from $ 257*
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1 Passenger, Economy
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today
today
Best prices for United flights from Puerto Rico to United States
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$
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.
Best business class fares from Puerto Rico to the United States
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$
San Juan (SJU)to
Newark/New York (EWR)
07/31/2026 - 08/13/2026
Roundtrip
Business
from
$ 797
Viewed: 2 hours ago
San Juan (SJU)to
Chicago (ORD)
06/02/2026 - 06/06/2026
Roundtrip
Business
from
$ 936
Viewed: 2 hours ago
San Juan (SJU)to
Houston (IAH)
05/28/2026 - 07/27/2026
Roundtrip
Business
from
$ 927
Viewed: 22 hours ago
San Juan (SJU)to
Washington, D.C. (IAD)
05/22/2026 - 05/26/2026
Roundtrip
Business
from
$ 843
Viewed: 11 minutes ago
Aguadilla (BQN)to
Newark/New York (EWR)
05/15/2026 - 05/31/2026
Roundtrip
Business
from
$ 814
Viewed: 7 hours ago
San Juan (SJU)to
Orlando (MCO)
05/15/2026 - 05/26/2026
Roundtrip
Business
from
$ 947
Viewed: 1 day ago
San Juan (SJU)to
Denver (DEN)
06/29/2026 - 07/05/2026
Roundtrip
Business
from
$ 1,242
Viewed: 19 hours ago
San Juan (SJU)to
Philadelphia (PHL)
08/12/2026 - 08/15/2026
Roundtrip
Business
from
$ 946
Viewed: 18 hours ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.