Cheap Flights from Detroit to Piran

View €388 flight on Tue, 9 Sep 2025Opens in a new window

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Cheap flights from Detroit to Piran (DTT-SI-090)

Prices were available within the past 7 days and start at €388 for one-way flights and €615 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, 11 Aug - Tue, 26 Aug
DTW
Detroit
LJU
Ljubljana
€615 Return, found 3 hours ago
€615
Return
found 3 hours ago
Select United flight, departing Mon, 11 Aug from Detroit to Ljubljana, returning Tue, 26 Aug, priced at €615 found 3 hours ago
United
Mon, 11 Aug - Tue, 26 Aug
DTW
Detroit
LJU
Ljubljana
€619 Return, found 3 hours ago
€619
Return
found 3 hours ago
Select United flight, departing Mon, 11 Aug from Detroit to Ljubljana, returning Tue, 26 Aug, priced at €619 found 3 hours ago
Lufthansa
Mon, 11 Aug - Tue, 26 Aug
DTW
Detroit
LJU
Ljubljana
€625 Return, found 3 hours ago
€625
Return
found 3 hours ago
Select Lufthansa flight, departing Mon, 11 Aug from Detroit to Ljubljana, returning Tue, 26 Aug, priced at €625 found 3 hours ago
Swiss International Air Lines
Mon, 11 Aug - Tue, 26 Aug
DTW
Detroit
LJU
Ljubljana
€626 Return, found 3 hours ago
€626
Return
found 3 hours ago
Select Swiss International Air Lines flight, departing Mon, 11 Aug from Detroit to Ljubljana, returning Tue, 26 Aug, priced at €626 found 3 hours ago
Air Canada
Mon, 4 Aug - Wed, 20 Aug
DTW
Detroit
LJU
Ljubljana
€638 Return, found 4 days ago
€638
Return
found 4 days ago
Select Air Canada flight, departing Mon, 4 Aug from Detroit to Ljubljana, returning Wed, 20 Aug, priced at €638 found 4 days ago
KLM
Mon, 11 Aug - Tue, 26 Aug
DTW
Detroit
LJU
Ljubljana
€687 Return, found 3 hours ago
€687
Return
found 3 hours ago
Select KLM flight, departing Mon, 11 Aug from Detroit to Ljubljana, returning Tue, 26 Aug, priced at €687 found 3 hours ago
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