MSY KMSY → HOU KHOU

Louis Armstrong New Orleans International Airport → William P Hobby Airport

🇺🇸 New Orleans, US → 🇺🇸 Houston, US

Departure Airport

Louis Armstrong New Orleans International Airport

ICAO Code:: KMSY
IATA Code:: MSY
City:: 🇺🇸 New Orleans
Country:: US
Elevation:: 4 ft

Destination Airport

William P Hobby Airport

ICAO Code:: KHOU
IATA Code:: HOU
City:: 🇺🇸 Houston
Country:: US
Elevation:: 46 ft

5

Operators

7

Daily Flights

302

Miles

52m

Flight Duration

Route Map

Operating Airlines

Southwest ICAO: SWA • IATA: WN

Quest Diagnostics ICAO: LBQ

HAIRCRAFT ICAO: HRC

Delta Air Lines ICAO: DAL • IATA: DL

UNKNOWN

Airline	ICAO	IATA
Southwest	`SWA`	`WN`
Quest Diagnostics	`LBQ`	`-`
HAIRCRAFT	`HRC`	`-`
Delta Air Lines	`DAL`	`DL`
UNKNOWN	`-`	`-`

Flight Schedule Pattern

Day	Flights Observed	Frequency
Monday	13	14%
Tuesday	13	14%
Wednesday	15	17%
Thursday	15	17%
Friday	12	13%
Saturday	10	11%
Sunday	12	13%

Pattern Analysis

7 Daily Flights:

SWA2602 SWA266 SWA553 SWA1222 HRC35 HRC367 DAL8840

Data Points: 90
API observations used to build this analysis

Weekdays: 68 flights
Weekend: 22 flights

Business Route More active on weekdays

All Flight Routes

5 Routes

Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.

Airline	Flight Numbers	Aircraft Type	Typical Time	Days Active	Last Seen	Status
Delta Air Lines `DAL` / `DL`	DAL8840	B752	00:20 12:20 AM (Representative)	M T W T F S S	Dec 7, 2025	Active
HAIRCRAFT `HRC`	HRC35 HRC367	FA50	20:25 8:25 PM (Representative)	M T W T F S S	Dec 7, 2025	Active
Quest Diagnostics `LBQ`	-	PC12	-	M T W T F S S	Oct 15, 2025	Active
Southwest `SWA` / `WN`	SWA2602 SWA266 SWA553 SWA1222	B737	16:25 4:25 PM (Representative)	M T W T F S S	Dec 10, 2025	Active
UNKNOWN	-	GLF4	-	M T W T F S S	Sep 19, 2025	Active

Total Routes: 5

Active Routes: 5

Unique Airlines: 5

Aircraft Types: 5

Spotted Departure Times

Departure Time	Operator	ICAO	IATA
00:20 12:20 AM	Delta Air Lines	`DAL`	`DL`
16:25 4:25 PM	Southwest	`SWA`	`WN`
20:25 8:25 PM	HAIRCRAFT	`HRC`	`-`

Time Information

Times are shown in the departure airport's local timezone (KMSY - America/Chicago).

Total Departure Times: 3

Time Range:
00:20 - 20:25

These are typical departure times observed from actual flights. Times may vary by season and schedule changes.