New Orleans (MSY) to Dallas (DAL) flights
One airline flies nonstop from New Orleans (MSY) to Dallas (DAL): Southwest Airlines. The two airports are 436 miles (702 km) apart. There are also 10 ways to fly it with one stop, through Houston, Austin and San Antonio and more.
Airlines flying nonstop from MSY to DAL
- Southwest AirlinesNot in an allianceWho books it
MSY to DAL with one stop
10 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Houston (HOU)Southwest Airlines the whole way
- Via Austin (AUS)Southwest Airlines the whole way
- Via San Antonio (SAT)Southwest Airlines the whole way
- Via Memphis (MEM)American Airlines, then Southwest Airlines
- Via Nashville (BNA)Southwest Airlines the whole way
- Via Atlanta (ATL)Delta Air Lines and Southwest Airlines the whole way
- Via Saint Louis (STL)Southwest Airlines the whole way
- Via Kansas City (MCI)Southwest Airlines the whole way
- Via Knoxville (TYS)Southwest Airlines the whole way
- Via Louisville (SDF)Southwest Airlines the whole way
MSY to DAL: common questions
Which airlines fly nonstop from MSY to DAL?
Southwest Airlines flies nonstop from New Orleans (MSY) to Dallas (DAL).
How far is New Orleans from Dallas by plane?
New Orleans (MSY) and Dallas (DAL) are 436 miles (702 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
How many miles does MSY to DAL cost?
It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for MSY to DAL with taxes and fees.
Where can I connect between New Orleans and Dallas?
The most direct connections are through Houston (HOU), Austin (AUS), San Antonio (SAT), Memphis (MEM) and Nashville (BNA). On 9 of them the same airline flies both flights, for example Southwest Airlines through Houston.
More routes
Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.