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Cheap Flights from Des Moines to St Louis, MO, United States - DSM to STL Last modified: May 25, 2016 6:59 AM

When Can I Buy the Cheapest Flight from Des Moines to St Louis (DSM to STL)?

Airlines can adjust prices for plane tickets from Des Moines to St Louis based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

Des Moines to St Louis Flight Questions

Below are some common questions that asked about this flight route:

Question: What are the most popular connecting cities when flying from Des Moines to St Louis?
Answer: Chicago, IL

Airlines Flying from Des Moines to St Louis (DSM to STL) Number of flights searched: 56Last modified: May 25, 2016 6:59 AM

Below are the different airlines that fly from Des Moines to St Louis with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from Des Moines to St Louis.

Des Moines to St Louis
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American ORD X X X X X X X
Delta ATL X X X X X X X
United ORD X X X X X X X
Southwest - X X X X X X X
Southwest LAS X

Airports for Your Route

These pages contain information about the major airports in Des Moines and St Louis, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from Des Moines - DSM

FlightsAirlineLowest Price
Des Moines to Chicago American, United $229
Des Moines to Dallas - Ft Worth American, United $317
Des Moines to Atlanta American, Alaska, United $200

Cheap Domestic Flights to St Louis - STL

FlightsAirlineLowest Price
Omaha to St Louis American, Alaska, United $261
Kansas City to St LouisCheck Dates
Lincoln to St Louis Alaska, United $288
Moline to St LouisCheck Dates
Rochester to St Louis American $522
Sioux City to St Louis American Check Dates
Cedar Rapids to St Louis American, United $332
Kansas City to Chicago American, Alaska, Frontier, United $88
Omaha to Chicago American, United $206
Kansas City to Atlanta American, Alaska, Frontier, United $128
Omaha to Atlanta American, United $245
Omaha to Dallas - Ft Worth American, Alaska, United $142
Kansas City to Dallas - Ft Worth American, Alaska, United $179
Kansas City to New York American, Alaska, Spirit, United $205
Rochester to Chicago American $283
Lincoln to Chicago United $266
Kansas City to Nashville American, Alaska, United $248
Kansas City to Denver Frontier, United $128
Cedar Rapids to Dallas - Ft Worth American, United $392
Omaha to Denver American, Frontier, United $134
Moline to Atlanta American, United $192
Kansas City to Houston American, Alaska, United $191
Moline to Dallas - Ft Worth American, United $409
Kansas City to Minneapolis - St Paul American, Alaska, United $202
Omaha to Nashville American, Alaska, United $276
Kansas City to Indianapolis American, Alaska, United $275
Kansas City to Washington American, Alaska, United $178
Cheap Flights from Des Moines to St Louis, MO, Airfare Search for DSM to STL, Airline One-Way and Roundtrip Schedules