Book United Detroit to St. Louis flight deals from $214

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A view of the St. Louis Arch

Plan ahead for flights from Detroit to St. Louis

from
to
Type
Dates
Price*
Detroit (DTW)
to St. Louis (STL)
Roundtrip
Depart Tue 11 Sep 2018
Return Wed 26 Sep 2018
from$ 214*Viewed: 45 minutes ago
Detroit (DTW)
to St. Louis (STL)
Roundtrip
Depart Tue 18 Sep 2018
Return Wed 3 Oct 2018
from$ 214*Viewed: 45 minutes ago
Detroit (DTW)
to St. Louis (STL)
Roundtrip
Depart Tue 25 Sep 2018
Return Wed 10 Oct 2018
from$ 214*Viewed: 45 minutes ago
Detroit (DTW)
to St. Louis (STL)
Roundtrip
Depart Tue 2 Oct 2018
Return Wed 17 Oct 2018
from$ 214*Viewed: 45 minutes ago
Detroit (DTW)
to St. Louis (STL)
Roundtrip
Depart Tue 4 Sep 2018
Return Wed 19 Sep 2018
from$ 244*Viewed: 45 minutes ago
Detroit (DTW)
to St. Louis (STL)
Roundtrip
Depart Wed 19 Sep 2018
Return Thu 4 Oct 2018
from$ 244*Viewed: 45 minutes ago
Detroit (DTW)
to St. Louis (STL)
Roundtrip
Depart Mon 24 Sep 2018
Return Tue 9 Oct 2018
from$ 244*Viewed: 45 minutes ago
Detroit (DTW)
to St. Louis (STL)
Roundtrip
Depart Mon 1 Oct 2018
Return Tue 16 Oct 2018
from$ 244*Viewed: 45 minutes ago
Detroit (DTW)
to St. Louis (STL)
Roundtrip
Depart Wed 3 Oct 2018
Return Thu 18 Oct 2018
from$ 244*Viewed: 45 minutes ago
Detroit (DTW)
to St. Louis (STL)
Roundtrip
Depart Tue 16 Oct 2018
Return Wed 31 Oct 2018
from$ 244*Viewed: 45 minutes 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 St. Louis

85 °FFriday08/17/2018
81 °FSaturday08/18/2018
84 °FSunday08/19/2018
79 °FMonday08/20/2018
75 °FTuesday08/21/2018
75 °FWednesday08/22/2018
77 °FThursday08/23/2018
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