Expect efficient security at MSY with average wait times around 15 minutes, thanks to a single checkpoint and lower passenger volumes.
Round-trip from | $176 (Orbitz) |
---|---|
One-way from | $76 (Kiwi.com) |
Popular in | January |
Cheapest in | November |
Average price | $362 |
Good round-trip deal | $196 or less |
Fly from
Fly to
Route
Depart
Return
Price
New OrleansSt. Louis
MSY - STL
MSYSTL
New Orleans Louis Armstrong
Sat 11/1
6:41 am-6:10 pm
1 stop11h 29m
Lambert-St Louis
Mon 11/3
10:25 am-4:57 pm
1 stop6h 32m
New OrleansSt. Louis
MSY - STL
MSYSTL
New Orleans Louis Armstrong
Wed 10/8
10:32 am-3:55 pm
1 stop5h 23m
Lambert-St Louis
Wed 10/15
11:21 am-3:47 pm
1 stop4h 26m
New OrleansSt. Louis
MSY - STL
MSYSTL
New Orleans Louis Armstrong
Fri 10/10
6:27 pm-9:07 am
1 stop14h 40m
Lambert-St Louis
Fri 10/17
10:59 pm-12:23 am
2 stops25h 24m
New OrleansSt. Louis
MSY - STL
MSYSTL
New Orleans Louis Armstrong
Wed 10/15
7:55 pm-10:02 am
1 stop14h 07m
Lambert-St Louis
Sun 10/19
10:57 am-11:53 pm
1 stop12h 56m
New OrleansSt. Louis
MSY - STL
MSYSTL
New Orleans Louis Armstrong
Tue 10/21
5:26 pm-10:35 pm
1 stop5h 09m
Lambert-St Louis
Thu 10/23
6:15 am-10:48 am
1 stop4h 33m
New OrleansSt. Louis
MSY - STL
MSYSTL
New Orleans Louis Armstrong
Sat 10/4
3:10 pm-10:00 pm
1 stop6h 50m
Lambert-St Louis
Mon 10/13
5:15 pm-11:34 pm
1 stop6h 19m
New OrleansSt. Louis
MSY - STL
MSYSTL
New Orleans Louis Armstrong
Sat 9/27
8:19 pm-9:40 am
1 stop13h 21m
Lambert-St Louis
Sun 10/5
4:00 pm-10:52 am
1 stop18h 52m
New OrleansSt. Louis
MSY - STL
MSYSTL
New Orleans Louis Armstrong
Tue 10/21
11:05 am-12:50 pm
Nonstop1h 45m
Lambert-St Louis
Thu 10/23
7:50 am-9:35 am
Nonstop1h 45m
New OrleansSt. Louis
MSY - STL
MSYSTL
New Orleans Louis Armstrong
Thu 9/25
3:22 pm-1:02 pm
2 stops21h 40m
Lambert-St Louis
Sun 10/5
10:57 am-11:53 pm
1 stop12h 56m
New OrleansSt. Louis
MSY - STL
MSYSTL
New Orleans Louis Armstrong
Mon 9/29
5:20 am-1:02 pm
1 stop7h 42m
Lambert-St Louis
Sun 10/5
4:00 pm-10:52 am
1 stop18h 52m
The price you pay for your flight from New Orleans to St. Louis may vary depending on when you book. For the best chance of a lower fare, look to book 36 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Currently, August is the cheapest month in which you can book a flight from New Orleans to St. Louis (average of $311). Flying from New Orleans to St. Louis in March is currently the most expensive (average of $356). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
It’s optimal to fly from New Orleans to St. Louis in the afternoon. By choosing this option you can save up to 38% on the cost of your flight, compared to a flight at noon.
Travelers seeking maximum savings on their New Orleans to St. Louis flight should consider departing on Thursday mornings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Boarding
Crew
Entertainment
Overall
Comfort
Food
Reviews
Mike,Aug 2025
OKC - AUS
Boarding
Crew
Entertainment
Overall
Comfort
Food
Reviews
Mike,Aug 2025
OKC - AUS
Boarding
Crew
Entertainment
Overall
Comfort
Food
Reviews
Mike,Aug 2025
OKC - AUS
Boarding
Crew
Entertainment
Overall
Comfort
Food
Reviews
Mike,Aug 2025
OKC - AUS
Boarding
Crew
Entertainment
Overall
Comfort
Food
Reviews
Mike,Aug 2025
OKC - AUS
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$198 | Average$258 | FlexibilityNo cancel fee | On-timeN/A | |
Cheapest$218 | Average$302 | FlexibilityNo cancel fee | On-time69% | |
Cheapest$248 | Average$332 | FlexibilityNo cancel fee | On-time71% | |
Cheapest$278 | Average$406 | FlexibilityNo cancel fee | On-time63% |