Delta Flight 1913 Deals & Information (2025/2026)

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Delta Flight 1913 Route Deals From $176

The cheapest prices found with in the last 7 days for return flights were $320 and $176 for one-way flights to Luis Munoz Marin Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Mar 31 - Wed, Apr 15
DTW
Detroit Metropolitan Wayne County
SJU
Luis Munoz Marin Intl.
$320 Roundtrip, found 21 hours ago
$320
Roundtrip
found 21 hours ago
Select Delta flight, departing Tue, Mar 31 from Detroit Metropolitan Wayne County to Luis Munoz Marin Intl., returning Wed, Apr 15, priced at $320 found 21 hours ago