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Cheap Flights from Lexington to St Louis, MO, United States - LEX to STL

Popular flights from Lexington to St Louis

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 Airlines
Departure Date Return Date Lowest Price
May 19, 2016 May 23, 2016 $352
United Airlines
Departure Date Return Date Lowest Price
Jun 14, 2016 Jun 15, 2016 $342

How Much Does it Cost to Fly from Lexington to St Louis (LEX to STL)?

We have collected flight cost data from across the web for travel from Lexington to St Louis, and have found the average flight price for this trip to be $438.

When Can I Buy the Cheapest Flight from Lexington to St Louis (LEX to STL)?

Airlines can adjust prices for plane tickets from Lexington 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.

Lexington 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 Lexington to St Louis?
Answer: Chicago, IL

Airlines Flying from Lexington to St Louis (LEX to STL)

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

Lexington to St Louis
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American ORD X X X X X X X
Delta DTW X X X X X X X
Delta DTW / CVG X X X X X
United ORD X X X X X X X

Airports for Your Route

These pages contain information about the major airports in Lexington 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 Lexington - LEX

FlightsAirlineLowest Price
Lexington to Chicago American, United $190

Cheap Domestic Flights to St Louis - STL

FlightsAirlineLowest Price
Nashville to St LouisCheck Dates
Columbus to St Louis American, Alaska, United $212
Louisville to St Louis American, United $309
Cincinnati to St Louis American, Alaska, United $282
Dayton to St Louis American, Alaska, United $340
Knoxville to St Louis American, Alaska, United $244
Indianapolis to St LouisCheck Dates
Tri - Cities Regional to St Louis American $383
Nashville to Chicago American, Frontier, United $88
Cincinnati to Chicago American, Public Charters, United $355
Louisville to Chicago American, United $148
Indianapolis to Atlanta American, Alaska, Frontier, United $88
Knoxville to Chicago American, United $289
Indianapolis to Chicago American, United $97
Dayton to Chicago American, United $97
Indianapolis to Dallas - Ft Worth American, Alaska, United $216
Dayton to Atlanta American, United $204
Louisville to Atlanta American $281
Cincinnati to Atlanta American, Frontier $88
Dayton to Dallas - Ft Worth American, United $306
Louisville to Dallas - Ft Worth American, United $192
Cincinnati to Dallas - Ft Worth American, Frontier, Spirit, United $123
Cincinnati to New York American, Spirit, United $254
Nashville to AtlantaCheck Dates
Nashville to New York American, JetBlue, United $241
Evansville to Chicago American, United $285
Nashville to Kansas City American, Alaska, United $236
Knoxville to Dallas - Ft Worth American, Alaska, United $362
Nashville to Denver American, Frontier, United $168
Cheap Flights from Lexington to St Louis, MO, United States, from $342 Round trip from LEX to STL