Flights
Hotels
From
To
1 traveler
Unsupported Browser!
Find Flights
Flights
Hotels
1 traveler
Unsupported Browser!
Find Flights

Cheap Flights from St Louis to Louisville, KY, United States - STL to SDF

Popular flights from St Louis to Louisville

If your flight days are flexible and you looking for a good deal, our charts on cheap flights provide some insight regarding affordable flight options for your next big adventure.

United Airlines
Departure Date Return Date Lowest Price
May 20, 2016 May 22, 2016 $318

How Much Does it Cost to Fly from St Louis to Louisville (STL to SDF)?

We have collected flight cost data from across the web for travel from St Louis to Louisville, and have found the average flight price for this trip to be $436.

When Can I Buy the Cheapest Flight from St Louis to Louisville (STL to SDF)?

Airlines can adjust prices for plane tickets from St Louis to Louisville 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.

St Louis to Louisville Flight Questions

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

Question: What are the most popular connecting cities when flying from St Louis to Louisville?
Answer: Atlanta, GA

Airlines Flying from St Louis to Louisville (STL to SDF)

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

St Louis to Louisville
Airline Connections Mon Tue Wed Thu Fri Sat Sun
Delta ATL X X X X X X X
Delta CVG / DTW X X X X X X
United ORD X X X X X X X
Southwest TPA X X X X X X X

Airports for Your Route

These pages contain information about the major airports in St Louis and Louisville, 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 St Louis - STL

FlightsAirlineLowest Price
St Louis to Chicago American, United $204
St Louis to Atlanta American, Alaska, Frontier, United $104
St Louis to Cincinnati American, United $247
St Louis to New York American, Alaska, United $240
St Louis to Dallas - Ft Worth American, Alaska, United $196
St Louis to NashvilleCheck Dates
St Louis to Lexington American, Alaska, United $340
St Louis to IndianapolisCheck Dates
St Louis to Charlotte American, United $330
St Louis to Washington American, United $184
St Louis to Dayton American, Alaska, United $260
St Louis to Detroit American, Alaska, United $225
St Louis to Orlando American, Frontier, United $108
St Louis to Columbus American, United $231
St Louis to Evansville American, United $327
St Louis to Cleveland American, United $283
St Louis to Baltimore American, United $184
St Louis to Knoxville American, Alaska, United $242

Cheap Domestic Flights to Louisville - SDF

FlightsAirlineLowest Price
Springfield to Louisville American, United $363
Moline to Louisville American, United $321
Evansville to Louisville American, United $364
Springfield to Chicago American, Alaska, United $276
Peoria to Atlanta American, United $324
Moline to Atlanta American, United $324
Springfield to Atlanta American, United $363
Evansville to Chicago American, United $274
Bloomington - Normal to Atlanta American $324
Springfield to Lexington American, United Check Dates
Springfield to Indianapolis American, United $561
Moline to Nashville American, United $297
Cheap Flights from St Louis to Louisville, KY, United States, from $318 Round trip from STL to SDF