Book United Missoula to St. Louis flight deals from $244

Select journey type

Enter to select travel class and passengers

Search flights from Missoula to St. Louis (MSO - STL)

November

Skip to content

Tuesday 13th

Return Wednesday 28th
from$ 274*Viewed: 4 minutes ago

Wednesday 14th

Return Thursday 29th
from$ 304*Viewed: 4 minutes ago

Wednesday 28th

Return Thursday 13th
from$ 274*Viewed: 4 minutes ago

December

Skip to content

Saturday 1st

Return Sunday 16th
from$ 327*Viewed: 4 minutes ago

Sunday 2nd

Return Monday 17th
from$ 357*Viewed: 4 minutes ago

Tuesday 4th

Return Wednesday 19th
from$ 274*Viewed: 4 minutes ago

January

Skip to content

Tuesday 8th

Return Wednesday 23rd
from$ 244*Viewed: 4 minutes ago

Tuesday 15th

Return Wednesday 30th
from$ 244*Viewed: 4 minutes ago

Saturday 19th

Return Sunday 3rd
from$ 274*Viewed: 4 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..
A view of the St. Louis Arch

Plan ahead for flights from Missoula to St. Louis

from
to
Type
Dates
Price*
Missoula (MSO)
to St. Louis (STL)
Roundtrip
Depart Tue 8 Jan 2019
Return Wed 23 Jan 2019
from$ 244*Viewed: 4 minutes ago
Missoula (MSO)
to St. Louis (STL)
Roundtrip
Depart Tue 15 Jan 2019
Return Wed 30 Jan 2019
from$ 244*Viewed: 4 minutes ago
Missoula (MSO)
to St. Louis (STL)
Roundtrip
Depart Tue 13 Nov 2018
Return Wed 28 Nov 2018
from$ 274*Viewed: 4 minutes ago
Missoula (MSO)
to St. Louis (STL)
Roundtrip
Depart Wed 28 Nov 2018
Return Thu 13 Dec 2018
from$ 274*Viewed: 4 minutes ago
Missoula (MSO)
to St. Louis (STL)
Roundtrip
Depart Tue 4 Dec 2018
Return Wed 19 Dec 2018
from$ 274*Viewed: 4 minutes ago
Missoula (MSO)
to St. Louis (STL)
Roundtrip
Depart Mon 7 Jan 2019
Return Tue 22 Jan 2019
from$ 274*Viewed: 4 minutes ago
Missoula (MSO)
to St. Louis (STL)
Roundtrip
Depart Wed 9 Jan 2019
Return Thu 24 Jan 2019
from$ 274*Viewed: 4 minutes ago
Missoula (MSO)
to St. Louis (STL)
Roundtrip
Depart Fri 11 Jan 2019
Return Sat 26 Jan 2019
from$ 274*Viewed: 4 minutes ago
Missoula (MSO)
to St. Louis (STL)
Roundtrip
Depart Sat 12 Jan 2019
Return Sun 27 Jan 2019
from$ 274*Viewed: 4 minutes ago
Missoula (MSO)
to St. Louis (STL)
Roundtrip
Depart Mon 14 Jan 2019
Return Tue 29 Jan 2019
from$ 274*Viewed: 4 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

66 °FMonday10/22/2018
58 °FTuesday10/23/2018
57 °FWednesday10/24/2018
52 °FThursday10/25/2018
51 °FFriday10/26/2018
52 °FSaturday10/27/2018
54 °FSunday10/28/2018
Powered by: OpenWeatherMap.org