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Direct flights from New Orleans (MSY) to Houston (HOU)
Yes. Quest Diagnostics and Southwest Airlines flew nonstop from New Orleans (MSY) to Houston (HOU), 51 times between October 6, 2026 and October 12, 2026, most recently on October 12, 2026. The distance is about 301 mi (485 km).
Flights
| Airline | Flight | Days flown | Last flew |
|---|---|---|---|
| Southwest Airlines | WN3114 | Mon, Sun, Sat, Fri, Thu, Wed, Tue | October 12, 2026 |
| Quest Diagnostics | LBQ640 | Mon, Fri, Thu, Wed, Tue | October 12, 2026 |
| Southwest Airlines | WN4706 | Mon, Sun, Sat, Fri, Thu | October 12, 2026 |
| Southwest Airlines | WN3116 | Mon, Sun, Fri, Thu | October 12, 2026 |
| Southwest Airlines | WN3111 | Mon, Sun, Fri, Thu | October 12, 2026 |
| Southwest Airlines | WN859 | Mon, Fri, Thu | October 12, 2026 |
| Southwest Airlines | WN665 | Mon, Fri, Thu | October 12, 2026 |
| Southwest Airlines | WN2498 | Mon, Fri, Thu | October 12, 2026 |
| Southwest Airlines | WN2012 | Wed, Tue | October 7, 2026 |
| Southwest Airlines | WN313 | Wed, Tue | October 7, 2026 |
| Southwest Airlines | WN3113 | Wed, Tue | October 7, 2026 |
| Southwest Airlines | WN259 | Wed, Tue | October 7, 2026 |
| Southwest Airlines | WN4423 | Wed, Tue | October 7, 2026 |
| Southwest Airlines | WN8510 | Mon | October 12, 2026 |
| Southwest Airlines | WN4376 | Sun | October 11, 2026 |
| Southwest Airlines | WN215 | Sun | October 11, 2026 |
| Southwest Airlines | WN3144 | Sun | October 11, 2026 |
| Southwest Airlines | WN5024 | Sun | October 11, 2026 |
| Southwest Airlines | WN1195 | Sat | October 10, 2026 |
| Southwest Airlines | WN2762 | Sat | October 10, 2026 |
Questions
- Is there a direct flight from New Orleans to Houston?
- Yes. Quest Diagnostics and Southwest Airlines flew nonstop from New Orleans (MSY) to Houston (HOU), 51 times between October 6, 2026 and October 12, 2026, most recently on October 12, 2026.
- Which airlines fly direct from MSY to HOU?
- Quest Diagnostics and Southwest Airlines.
- How far is New Orleans from Houston?
- About 301 mi (485 km) in a straight line (great-circle distance).
- What days does it fly?
- In the period shown it flew on Sunday, Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. Schedules change, so check with the airline.
More: all direct flights from New Orleans · all direct flights from Houston
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