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Did you mean flights from St Louis to Sioux City?

Cheap Flights from Sioux City to St Louis, MO, United States - SUX to STL Last modified: Jul 30, 2016 2:08 AM

Popular flights from Sioux City to St Louis Last modified: Jul 30, 2016 2:08 AM

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

American
SUXSTL
Sun 8/28
1 stop
STLSUX
Sun 9/4
1 stop
$217
Select
American
SUXSTL
Fri 9/9
1 stop
STLSUX
Mon 9/12
1 stop
$217
Select

How Much Does it Cost to Fly from Sioux City to St Louis (SUX to STL)?

We have collected flight cost data from across the web for travel from Sioux City to St Louis, and have found the average flight price for this trip to be $217.

When Can I Buy the Cheapest Flight from Sioux City to St Louis (SUX to STL)?

Airlines can adjust prices for plane tickets from Sioux City 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.

Sioux City 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 Sioux City to St Louis?
Answer: Chicago, IL

Airlines Flying from Sioux City to St Louis (SUX to STL) Number of flights searched: 7Last modified: Jul 30, 2016 2:08 AM

Below are the different airlines that fly from Sioux City 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 Sioux City to St Louis.

Sioux City to St Louis
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American ORD X X X X X X X

Airports for Your Route

These pages contain information about the major airports in Sioux City 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 Sioux City - SUX

FlightsAirlineLowest Price
Sioux City to Chicago American $243

Cheap Domestic Flights to St Louis - STL

FlightsAirlineLowest Price
Omaha to St Louis American, Alaska, United $236
Des Moines to St LouisCheck Dates
Lincoln to St Louis American, Alaska, United $243
Sioux Falls to Chicago American, United $286
Lincoln to Chicago United $266
Des Moines to Dallas - Ft Worth American, United $304
Des Moines to Atlanta American, Alaska, United $204
Omaha to Denver American, Frontier, United $78
Sioux Falls to Atlanta American, Alaska, United $411
Omaha to Nashville American, Alaska, United $314
Omaha to Indianapolis American, United $323
Des Moines to Denver Frontier, United $197
Omaha to Houston American, Alaska, United $290
Des Moines to New York American, United $316
Sioux Falls to Dallas - Ft Worth American, Frontier, United $299
Omaha to New York American, Alaska, United $298
Des Moines to Nashville American, United $256
Sioux Falls to Denver Frontier, United $132
Omaha to Washington American, United $205
Omaha to Minneapolis - St Paul United $325
Omaha to Memphis American, Alaska, United $342
Sioux Falls to Nashville American, Alaska, United $334
Omaha to Orlando American, Frontier, United $142
Omaha to Milwaukee American, United $321
Omaha to Detroit American, United $350
Omaha to Kansas CityCheck Dates
Des Moines to Springfield American, United Check Dates
Omaha to Champaign American $220
Des Moines to Houston American, Alaska, United $333
Cheap Flights from Sioux City to St Louis, MO, United States, from $217 Round trip from SUX to STL