Flights Houston → New Orleans
IAH → MSY
Your rights on this US flight (DOT)
US flights have no statutory cash compensation for delays. Under the US DOT rules, if your flight is cancelled or significantly changed and you decline rebooking, you're owed an automatic refund of the unused ticket. The tarmac-delay limit is 3 hours (domestic) / 4 hours (international). Amenities for controllable delays depend on each airline's contract of carriage.
US flight refund rules & checker →General information, not legal advice.
The Houston (IAH) → New Orleans (MSY) route is operated by Air Canada, Lufthansa Cargo, Turkish Airlines, United Airlines. Across 770 flights monitored in recent months, 85% arrived on time (within 15 min of schedule), with an average delay of 5 minutes. The cancellation rate is 0.52%. FlightGuard's average computed risk is 9.4/100 (low), updated in real time from weather, ATC delays, strikes, NOTAMs, fuel and flight history. At New Orleans the average ATFM delay is 2.0 minutes (main cause: atfm). Departing from Houston the average ATFM delay is 2.0 minutes.
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Airline punctuality on this route
| Airline | On-time | Average delay | Cancellations |
|---|---|---|---|
| United Airlines (UA) | 81% | 6 min | 1.9% |
| Lufthansa Cargo (LH) | 76% | 15 min | 7.1% |
Airlines operating IAH-MSY
Airports
Frequently asked questions about IAH-MSY
On the Houston (IAH) -> New Orleans (MSY) route, on-time performance is 85% with an average delay of 5 minutes, based on 770 tracked flights.
The cancellation rate on Houston-New Orleans is 0.52% across 770 monitored flights.
The route is operated by 4 airlines: Air Canada, Lufthansa Cargo, Turkish Airlines, United Airlines.
Enter your flight number on FlightGuard for a real-time analysis based on 9 factors: weather at New Orleans, ATC delays, strikes, NOTAMs, fuel, airline punctuality and recent trends.
US flights have no statutory cash compensation for delays. Under US DOT rules, if the airline cancels or significantly changes your flight and you decline rebooking, you're owed an automatic refund of the unused ticket. The tarmac-delay limit is 3 hours (domestic) / 4 hours (international). Meals or hotels for controllable delays depend on each airline's contract of carriage.
