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Good to Know: Flights to STL
Useful information for finding cheap flights to Lambert St Louis International and booking your next trip
Cheapest Round Trip Flight
$172
Frontier Airlines• 1 stop • 22h 20mFeb 01 – Feb 11
The cheapest round trip flight from Louis Armstrong New Orleans International to Lambert St Louis International is currently $172
Cheapest One way Flight
$428
American Airlines• 1 stop• 12h 9mJan 29
The cheapest one way flight from Miami International to Lambert St Louis International is currently $428
Cheapest Direct Flight
$491
Southwest Airlines• nonstop• 4hMay 14
The cheapest nonstop flight from Orlando International to Lambert St Louis International is currently $491
Fastest Flight
2h 30m
The fastest nonstop flight from Louis Armstrong New Orleans International to Lambert St Louis International takes 2h 30m
Best Flight Deals to St Louis
Identify the most efficient round-trip flights to St Louis. We present options balancing cost and convenience for your return journey.
Feb 01 - Feb 11, Economy
New Orleans → St Louis
22h 20m
9:53 AM - 11:33 PM • 1 stop
New Orleans → St Louis
14h 16m
3:28 PM - 12:24 AM • 1 stop
Frontier Airlines
Feb 01 - Feb 11, Economy
New Orleans → St Louis
38h 48m
9:53 AM - 9:21 AM • 1 stop
New Orleans → St Louis
14h 16m
3:28 PM - 12:24 AM • 1 stop
Frontier Airlines
Feb 01 - Feb 11, Economy
New Orleans → St Louis
11h 45m
9:35 AM - 4:40 PM • 1 stop
New Orleans → St Louis
6h 55m
5:50 PM - 10:05 PM • 1 stop
Southwest Airlines
Feb 01 - Feb 11, Economy
New Orleans → St Louis
10h 35m
11:20 AM - 5:55 PM • 1 stop
New Orleans → St Louis
7h
5:55 PM - 10:15 PM • 1 stop
Southwest Airlines
Feb 01 - Feb 11, Economy
New Orleans → St Louis
8h 45m
5:30 PM - 10:55 PM • 1 stop
New Orleans → St Louis
9h
2:35 PM - 8:15 PM • 1 stop
Southwest Airlines
For travel requiring no set return, access available one-way flights to St Louis (STL). These options support extended stays or open-ended plans.
Need to travel to St Louis soon? View current last-minute flight options to STL for spontaneous or pressing plans.
Feb 01 - Feb 11, Economy
New Orleans → St Louis
22h 20m
9:53 AM - 11:33 PM • 1 stop
New Orleans → St Louis
14h 16m
3:28 PM - 12:24 AM • 1 stop
Frontier Airlines
Feb 01 - Feb 11, Economy
New Orleans → St Louis
38h 48m
9:53 AM - 9:21 AM • 1 stop
New Orleans → St Louis
14h 16m
3:28 PM - 12:24 AM • 1 stop
Frontier Airlines
Feb 01 - Feb 11, Economy
New Orleans → St Louis
11h 45m
9:35 AM - 4:40 PM • 1 stop
New Orleans → St Louis
6h 55m
5:50 PM - 10:05 PM • 1 stop
Southwest Airlines
Feb 01 - Feb 11, Economy
New Orleans → St Louis
10h 35m
11:20 AM - 5:55 PM • 1 stop
New Orleans → St Louis
7h
5:55 PM - 10:15 PM • 1 stop
Southwest Airlines
Feb 01 - Feb 11, Economy
New Orleans → St Louis
8h 45m
5:30 PM - 10:55 PM • 1 stop
New Orleans → St Louis
9h
2:35 PM - 8:15 PM • 1 stop
Southwest Airlines
Maximize your time in St Louis, not in transit. Discover non-stop direct flights to STL for the quickest, most straightforward journey to the Strip.
May 14 - May 21, Economy
Orlando → St Louis
4h
6:10 AM - 7:50 AM • nonstop
Orlando → St Louis
3h 40m
7:40 PM - 11:00 PM • nonstop
Southwest Airlines
May 14 - May 21, Economy
Orlando → St Louis
3h 55m
1:35 PM - 3:10 PM • nonstop
Orlando → St Louis
3h 40m
10:15 AM - 1:35 PM • nonstop
Southwest Airlines
May 14 - May 21, Economy
Orlando → St Louis
3h 55m
7:20 PM - 8:55 PM • nonstop
Orlando → St Louis
3h 40m
10:15 AM - 1:35 PM • nonstop
Southwest Airlines
Feb 01 - Feb 11, Economy
New Orleans → St Louis
2h 30m
6:50 AM - 8:40 AM • nonstop
New Orleans → St Louis
2h 30m
8:15 AM - 10:05 AM • nonstop
Southwest Airlines
Feb 01 - Feb 11, Economy
New Orleans → St Louis
2h 30m
1:20 PM - 3:10 PM • nonstop
New Orleans → St Louis
2h 30m
5:55 PM - 7:45 PM • nonstop
Southwest Airlines
Destination Airport Information
| IATA Code | STL |
| Name | Lambert St Louis International |
| City | St Louis |
| Country | US |
| Latitude | 38.74869918823242 |
| Longitude | -90.37000274658203 |
Popular Airlines
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