
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $191 (Kiwi.com) |
One-way from | $93 (Trip.com) |
Popular in | June |
Cheapest in | January |
Average price | $378 |
Good round-trip deal | $372 or less |
Good one-way deal | $205 or less |
Fly from
Fly to
Route
Depart
Return
New OrleansSt. Louis
MSY - STL
MSYSTL
New Orleans Louis Armstrong
Thu 7/23
5:02 pm-8:57 am
1 stop15h 55m
Lambert-St Louis
Sat 7/25
4:57 pm-4:07 pm
1 stop23h 10m
New OrleansChicago
MSY - ORD
MSYORD
New Orleans Louis Armstrong
Sun 7/26
6:30 am-9:12 am
Nonstop2h 42m
Chicago O'Hare Intl
Tue 7/28
8:11 pm-10:46 pm
Nonstop2h 35m
New OrleansChicago
MSY - ORD
MSYORD
New Orleans Louis Armstrong
Tue 7/28
7:43 am-10:30 am
Nonstop2h 47m
Chicago O'Hare Intl
Fri 7/31
9:20 pm-11:47 pm
Nonstop2h 27m
New OrleansChicago
MSY - ORD
MSYORD
New Orleans Louis Armstrong
Sat 8/29
7:00 am-12:48 pm
1 stop5h 48m
Chicago O'Hare Intl
Sun 9/6
7:30 am-1:13 pm
1 stop5h 43m
New OrleansChicago
MSY - ORD
MSYORD
New Orleans Louis Armstrong
Wed 7/15
6:30 am-9:12 am
Nonstop2h 42m
Chicago O'Hare Intl
Fri 7/17
8:11 pm-10:46 pm
Nonstop2h 35m
New OrleansChicago
MSY - MDW
MSYMDW
New Orleans Louis Armstrong
Tue 7/14
3:55 pm-6:15 pm
Nonstop2h 20m
Chicago Midway
Tue 7/21
5:10 pm-11:05 pm
1 stop5h 55m
New OrleansChicago
MSY - ORD
MSYORD
New Orleans Louis Armstrong
Tue 7/28
3:22 pm-8:33 pm
1 stop5h 11m
Chicago O'Hare Intl
Tue 8/4
5:30 am-11:42 am
1 stop6h 12m
New OrleansChicago
MSY - MDW
MSYMDW
New Orleans Louis Armstrong
Wed 8/5
5:16 pm-10:36 pm
1 stop5h 20m
Chicago Midway
Tue 8/11
10:54 am-4:10 pm
1 stop5h 16m
New OrleansChicago
MSY - ORD
MSYORD
New Orleans Louis Armstrong
Sat 8/1
9:53 am-5:29 pm
1 stop7h 36m
Chicago O'Hare Intl
Mon 8/3
8:11 pm-10:46 pm
Nonstop2h 35m
New OrleansChicago
MSY - ORD
MSYORD
New Orleans Louis Armstrong
Fri 7/31
5:27 pm-8:29 pm
Nonstop3h 02m
Chicago O'Hare Intl
Sun 8/2
2:20 pm-4:47 pm
Nonstop2h 27m
Currently, February is the cheapest month in which you can book a flight from Louisiana to Illinois (average of $18). Flying from Louisiana to Illinois in June is currently the most expensive (average of $111). 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 typically best to fly out from Louisiana to Illinois in the evening. Doing so could potentially save you 57% on the flight price compared to flying at noon, which is usually more expensive.
The most flights from USLA to USIL are scheduled on a Wednesday (44 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (29 on average).
To ensure you get the cheapest price possible for a flight from Louisiana to Illinois, you should look to book at least 23 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Travelers seeking maximum savings on their Louisiana to Illinois flight should consider departing on Wednesday evenings 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.
Food
Comfort
Overall
Entertainment
Boarding
Crew
Reviews
Reza,Jun 2026
TPA - MDW
Food
Comfort
Overall
Entertainment
Boarding
Crew
Reviews
Reza,Jun 2026
TPA - MDW
Food
Comfort
Overall
Entertainment
Boarding
Crew
Reviews
Reza,Jun 2026
TPA - MDW
Food
Comfort
Overall
Entertainment
Boarding
Crew
Reviews
Reza,Jun 2026
TPA - MDW
Food
Comfort
Overall
Entertainment
Boarding
Crew
Reviews
Reza,Jun 2026
TPA - MDW
Food
Comfort
Overall
Entertainment
Boarding
Crew
Reviews
Reza,Jun 2026
TPA - MDW
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$88 | Average$257 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$129 | Average$428 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$154 | Average$396 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$163 | Average$382 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$173 | Average$364 | FlexibilityNo cancel fee | On-time63% |