MSY's TSA security checkpoint averages a 15-minute wait, making it efficient for early departures. All concourses are connected post-security.

Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $113 (Kiwi.com) |
One-way from | $49 (Mytrip) |
Popular in | November |
Cheapest in | February |
Average price | $245 |
Good round-trip deal | $168 or less |
Good one-way deal | $158 or less |
Fly from
Fly to
Route
Depart
Return
Price
New OrleansCharleston
MSY - CHS
MSYCHS
New Orleans Louis Armstrong
Thu 1/22
8:00 am-10:47 am
Nonstop1h 47m
Charleston
Mon 1/26
5:20 pm-6:27 pm
Nonstop2h 07m
New OrleansCharleston
MSY - CHS
MSYCHS
New Orleans Louis Armstrong
Thu 1/29
6:05 am-5:36 pm
1 stop10h 31m
Charleston
Sat 1/31
6:35 pm-8:22 am
1 stop14h 47m
New OrleansCharleston
MSY - CHS
MSYCHS
New Orleans Louis Armstrong
Thu 1/22
6:05 am-5:36 pm
1 stop10h 31m
Charleston
Mon 1/26
5:20 pm-6:27 pm
Nonstop2h 07m
New OrleansCharleston
MSY - CHS
MSYCHS
New Orleans Louis Armstrong
Sat 2/7
8:00 am-10:47 am
Nonstop1h 47m
Charleston
Sun 2/8
4:56 pm-6:03 pm
Nonstop2h 07m
New OrleansCharleston
MSY - CHS
MSYCHS
New Orleans Louis Armstrong
Fri 3/20
8:05 am-10:52 am
Nonstop1h 47m
Charleston
Sat 3/28
5:40 pm-6:47 pm
Nonstop2h 07m
New OrleansCharleston
MSY - CHS
MSYCHS
New Orleans Louis Armstrong
Thu 1/1
8:00 am-10:47 am
Nonstop1h 47m
Charleston
Mon 1/5
5:20 pm-6:26 pm
Nonstop2h 06m
New OrleansCharleston
MSY - CHS
MSYCHS
New Orleans Louis Armstrong
Thu 3/12
8:00 am-10:47 am
Nonstop1h 47m
Charleston
Sun 3/15
4:56 pm-6:03 pm
Nonstop2h 07m
New OrleansCharleston
MSY - CHS
MSYCHS
New Orleans Louis Armstrong
Wed 3/25
8:15 am-11:02 am
Nonstop1h 47m
Charleston
Sun 3/29
4:56 pm-6:03 pm
Nonstop2h 07m
New OrleansCharleston
MSY - CHS
MSYCHS
New Orleans Louis Armstrong
Fri 4/3
5:06 pm-9:53 pm
1 stop3h 47m
Charleston
Mon 4/6
5:45 pm-6:52 pm
Nonstop2h 07m
New OrleansCharleston
MSY - CHS
MSYCHS
New Orleans Louis Armstrong
Thu 1/15
6:05 am-5:36 pm
1 stop10h 31m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
The best time to book flights from New Orleans to Charleston is 54 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Currently, September is the cheapest month in which you can book a flight from New Orleans to Charleston (average of $98). Flying from New Orleans to Charleston in May is currently the most expensive (average of $144). 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 Charleston in the morning. By choosing this option you can save up to 16% on the cost of your flight, compared to a flight in the afternoon.
Overall
Crew
Comfort
Entertainment
Food
Boarding
Reviews
Anonymous,Dec 2025
RSW - ISP
Overall
Crew
Comfort
Entertainment
Food
Boarding
Reviews
Anonymous,Dec 2025
RSW - ISP
Overall
Crew
Comfort
Entertainment
Food
Boarding
Reviews
Anonymous,Dec 2025
RSW - ISP
Overall
Crew
Comfort
Entertainment
Food
Boarding
Reviews
Anonymous,Dec 2025
RSW - ISP
Overall
Crew
Comfort
Entertainment
Food
Boarding
Reviews
Anonymous,Dec 2025
RSW - ISP
Overall
Crew
Comfort
Entertainment
Food
Boarding
Reviews
Anonymous,Dec 2025
RSW - ISP
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$119 | Average$228 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$141 | Average$281 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$198 | Average$298 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$206 | Average$310 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$272 | Average$376 | FlexibilityNo cancel fee | On-time63% |