Book United Mexico City to St. Louis flight deals from $255

Select journey type

Enter to select travel class and passengers

Search flights from Mexico City to St. Louis (MEX - STL)

July

Skip to content

Saturday 7th

Return Sunday 22nd
from$ 289*Viewed: 1 hour ago

Saturday 14th

Return Sunday 29th
from$ 289*Viewed: 1 hour ago

Wednesday 25th

Return Thursday 9th
from$ 330*Viewed: 1 hour ago

August

Skip to content

Monday 20th

Return Tuesday 4th
from$ 255*Viewed: 1 hour ago

Tuesday 21st

Return Wednesday 5th
from$ 255*Viewed: 1 hour ago

Thursday 23rd

Return Friday 7th
from$ 255*Viewed: 1 hour ago

September

Skip to content

Monday 10th

Return Tuesday 25th
from$ 255*Viewed: 1 hour ago

Wednesday 12th

Return Thursday 27th
from$ 255*Viewed: 1 hour ago

Thursday 13th

Return Friday 28th
from$ 255*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..
A view of the St. Louis Arch

Plan ahead for flights from Mexico City to St. Louis

from
to
Type
Dates
Price*
Mexico City (MEX)
to St. Louis (STL)
Roundtrip
Depart Tue 7 Aug 2018
Return Wed 22 Aug 2018
from$ 255*Viewed: 1 hour ago
Mexico City (MEX)
to St. Louis (STL)
Roundtrip
Depart Wed 8 Aug 2018
Return Thu 23 Aug 2018
from$ 255*Viewed: 1 hour ago
Mexico City (MEX)
to St. Louis (STL)
Roundtrip
Depart Fri 10 Aug 2018
Return Sat 25 Aug 2018
from$ 255*Viewed: 1 hour ago
Mexico City (MEX)
to St. Louis (STL)
Roundtrip
Depart Mon 13 Aug 2018
Return Tue 28 Aug 2018
from$ 255*Viewed: 1 hour ago
Mexico City (MEX)
to St. Louis (STL)
Roundtrip
Depart Tue 14 Aug 2018
Return Wed 29 Aug 2018
from$ 255*Viewed: 1 hour ago
Mexico City (MEX)
to St. Louis (STL)
Roundtrip
Depart Wed 15 Aug 2018
Return Thu 30 Aug 2018
from$ 255*Viewed: 1 hour ago
Mexico City (MEX)
to St. Louis (STL)
Roundtrip
Depart Fri 17 Aug 2018
Return Sat 1 Sep 2018
from$ 255*Viewed: 1 hour ago
Mexico City (MEX)
to St. Louis (STL)
Roundtrip
Depart Sat 18 Aug 2018
Return Sun 2 Sep 2018
from$ 255*Viewed: 1 hour ago
Mexico City (MEX)
to St. Louis (STL)
Roundtrip
Depart Mon 20 Aug 2018
Return Tue 4 Sep 2018
from$ 255*Viewed: 1 hour ago
Mexico City (MEX)
to St. Louis (STL)
Roundtrip
Depart Tue 21 Aug 2018
Return Wed 5 Sep 2018
from$ 255*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

89 °FMonday06/18/2018
91 °FTuesday06/19/2018
88 °FWednesday06/20/2018
78 °FThursday06/21/2018
67 °FFriday06/22/2018
71 °FSaturday06/23/2018
80 °FSunday06/24/2018
Powered by: OpenWeatherMap.org