United Flight 3128 Deals & Information (2025/2026)

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United Flight 3128 Route Deals From $135

The cheapest prices found with in the last 7 days for return flights were $296 and $135 for one-way flights to Robert L. Bradshaw Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Feb 6 - Fri, Feb 20
SJU
Luis Munoz Marin Intl.
SKB
Robert L. Bradshaw Intl.
$296 Roundtrip, found 2 days ago
$296
Roundtrip
found 2 days ago
Select United flight, departing Fri, Feb 6 from Luis Munoz Marin Intl. to Robert L. Bradshaw Intl., returning Fri, Feb 20, priced at $296 found 2 days ago