Cheap flight deals from Detroit (DTT) to Mascoutah (STL)
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Mascoutah economy flight packages
The Wildwood Hotel
Sep 17 - Sep 22
Detroit (DTT) to St. Louis (STL)
St. Louis (STL) to Detroit (DTT)
Reviewed on Aug 15, 2026
The Cheshire
Sep 17 - Sep 22
Detroit (DTT) to St. Louis (STL)
St. Louis (STL) to Detroit (DTT)
More About Flying To Mascoutah from Detroit
Route Information for Flights from Detroit to Mascoutah
Origin Airport IATA Code | DTT |
|---|---|
Destination Airport IATA Code | STL |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Detroit to Mascoutah
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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.
Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.
Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.