Book United Detroit to San Juan flight deals from $306

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Plan ahead for flights from Detroit to San Juan

from
to
Type
Dates
Price*
Detroit (DTW)
to San Juan (SJU)
Roundtrip
Depart 01/23/19
Return 02/07/19
from$ 306*Viewed: 2 hours ago
Detroit (DTW)
to San Juan (SJU)
Roundtrip
Depart 01/29/19
Return 02/13/19
from$ 306*Viewed: 2 hours ago
Detroit (DTW)
to San Juan (SJU)
Roundtrip
Depart 01/22/19
Return 02/06/19
from$ 321*Viewed: 2 hours ago
Detroit (DTW)
to San Juan (SJU)
Roundtrip
Depart 03/18/19
Return 03/26/19
from$ 321*Viewed: 12 hours ago
Detroit (DTW)
to San Juan (SJU)
Roundtrip
Depart 01/28/19
Return 02/12/19
from$ 348*Viewed: 2 hours ago
Detroit (DTW)
to San Juan (SJU)
Roundtrip
Depart 01/30/19
Return 02/14/19
from$ 348*Viewed: 2 hours ago
Detroit (DTW)
to San Juan (SJU)
Roundtrip
Depart 02/25/19
Return 03/12/19
from$ 348*Viewed: 2 hours ago
Detroit (DTW)
to San Juan (SJU)
Roundtrip
Depart 02/26/19
Return 03/13/19
from$ 348*Viewed: 2 hours ago
Detroit (DTW)
to San Juan (SJU)
Roundtrip
Depart 03/04/19
Return 03/19/19
from$ 348*Viewed: 2 hours ago
Detroit (DTW)
to San Juan (SJU)
Roundtrip
Depart 01/14/19
Return 01/29/19
from$ 363*Viewed: 2 hours ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. 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.

Weather in San Juan

77 °FTuesday12/11/2018
80 °FWednesday12/12/2018
80 °FThursday12/13/2018
83 °FFriday12/14/2018
82 °FSaturday12/15/2018
81 °FSunday12/16/2018
81 °FMonday12/17/2018
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