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Detroit to Slidell Flights (DTT-MSY) from $37
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Selected fares from Detroit to Slidell
The cheapest prices found with in the last 7 days for return flights were $73 and $37 for one-way flights to Slidell for the period specified. Prices and availability are subject to change. Additional terms apply.
![Spirit Airlines](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/NK.gif)
Tue, Aug 6 - Tue, Aug 13
DTW
Detroit Metropolitan Wayne County
MSY
Louis Armstrong New Orleans Intl.
$73 Roundtrip, found 13 hours ago
$73
Roundtrip
found 13 hours ago
![Frontier Airlines](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/F9.gif)
Tue, Sep 10 - Tue, Sep 17
DTW
Detroit Metropolitan Wayne County
MSY
Louis Armstrong New Orleans Intl.
$110 Roundtrip, found 8 hours ago
$110
Roundtrip
found 8 hours ago
![Delta](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif)
Tue, Aug 13 - Wed, Aug 21
DTW
Detroit Metropolitan Wayne County
MSY
Louis Armstrong New Orleans Intl.
$179 Roundtrip, found 7 hours ago
$179
Roundtrip
found 7 hours ago