Book United Denver to St. Louis flight deals from $137

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Search flights from Denver to St. Louis (DEN - STL)

November

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Fri 23

Return Sat 8
from$ 166*Viewed: 1 hour ago

Wed 28

Return Thu 13
from$ 157*Viewed: 1 hour ago

Fri 30

Return Sat 15
from$ 185*Viewed: 1 hour ago

December

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Sat 1

Return Sun 16
from$ 137*Viewed: 1 hour ago

Mon 3

Return Tue 18
from$ 197*Viewed: 1 hour ago

Wed 5

Return Thu 20
from$ 193*Viewed: 1 hour ago

January

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Sat 5

Return Sun 20
from$ 177*Viewed: 1 hour ago

Sun 6

Return Mon 21
from$ 186*Viewed: 1 hour ago

Sat 19

Return Sun 3
from$ 177*Viewed: 1 hour 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.

Plan ahead for flights from Denver to St. Louis

from
to
Type
Dates
Price*
Denver (DEN)
to St. Louis (STL)
Roundtrip
Depart Sat 1 Dec 2018
Return Sun 16 Dec 2018
from$ 137*Viewed: 1 hour ago
Denver (DEN)
to St. Louis (STL)
Roundtrip
Depart Wed 28 Nov 2018
Return Thu 13 Dec 2018
from$ 157*Viewed: 1 hour ago
Denver (DEN)
to St. Louis (STL)
Roundtrip
Depart Fri 23 Nov 2018
Return Sat 8 Dec 2018
from$ 166*Viewed: 1 hour ago
Denver (DEN)
to St. Louis (STL)
Roundtrip
Depart Sat 5 Jan 2019
Return Sun 20 Jan 2019
from$ 177*Viewed: 1 hour ago
Denver (DEN)
to St. Louis (STL)
Roundtrip
Depart Sat 19 Jan 2019
Return Sun 3 Feb 2019
from$ 177*Viewed: 1 hour ago
Denver (DEN)
to St. Louis (STL)
Roundtrip
Depart Sat 9 Feb 2019
Return Sun 24 Feb 2019
from$ 177*Viewed: 1 hour ago
Denver (DEN)
to St. Louis (STL)
Roundtrip
Depart Thu 22 Nov 2018
Return Fri 7 Dec 2018
from$ 186*Viewed: 1 hour ago
Denver (DEN)
to St. Louis (STL)
Roundtrip
Depart Fri 30 Nov 2018
Return Sat 15 Dec 2018
from$ 185*Viewed: 1 hour ago
Denver (DEN)
to St. Louis (STL)
Roundtrip
Depart Sun 6 Jan 2019
Return Mon 21 Jan 2019
from$ 186*Viewed: 1 hour ago
Denver (DEN)
to St. Louis (STL)
Roundtrip
Depart Wed 5 Dec 2018
Return Thu 20 Dec 2018
from$ 193*Viewed: 1 hour 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

26 °FTuesday11/13/2018
30 °FWednesday11/14/2018
31 °FThursday11/15/2018
47 °FFriday11/16/2018
40 °FSaturday11/17/2018
40 °FSunday11/18/2018
45 °FMonday11/19/2018
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