| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 22 | MSY | HOU | 21:43 | 22:53 |
Landed Late
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| Jul 21 | MSY | HOU | 21:43 | 22:53 |
Landed Late
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| Jul 18 | MSY | HOU | 22:24 | 23:33 |
Landed Late
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| Jul 17 | MSY | HOU | 21:26 | 22:37 |
Landed Late
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| Jul 16 | MSY | HOU | 21:21 | 22:31 |
Landed Late
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| Jul 15 | MSY | HOU | 21:47 | 22:58 |
Landed Late
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| Jul 14 | MSY | HOU | 21:36 | 22:46 |
Landed Late
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| Jul 11 | MSY | HOU | 21:25 | 22:36 |
Landed Late
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| Jul 10 | MSY | HOU | 21:40 | 22:49 |
Landed Late
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| Jul 09 | MSY | HOU | 21:24 | 22:37 |
Landed Late
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Quest Diagnostics Flight LBQ640 connects New Orleans, United States to Houston, United States, taking off from New Orleans Louis Armstrong International Airport MSY and landing at Houston William P. Hobby Airport HOU.
How long is the LBQ640 flight from New Orleans to Houston?
The average flight time from New Orleans to Houston is 1 hour and 10 minutes. The flight distance is 486 km / 302 miles and the average flight speed is 414 km/h / 257 mph.
What is the On-Time Performance (OTP) of Quest Diagnostics Flight LBQ640 New Orleans to Houston?
The Airportia On-Time Performance Rating for Quest Diagnostics Flight LBQ640 is 4/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest LBQ640 flight?
The latest flight took off on Wednesday, July 23rd, 2025 with the flight status being Landed on 22:53.
How else can the flight LBQ640 be referenced as?
This Quest Diagnostics flight is also called .
How often is flight LBQ640 delayed?
On average, 100% of all LBQ640 flights are delayed. The average delay is 59 minutes.
Can I get compensation for my delayed or cancelled LBQ640 flight or baggage issues?
If your LBQ640 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our LBQ640 Flight Tracker above for more details.
Other flights departing from New Orleans MSY: WN2985, WN853, WN963, WN2383
Other flights arriving at Houston HOU: WN4710, WN3098, WN4284, WN2019
All flights connecting New Orleans MSY to Houston HOU.
