Dallas (DAL) to New Orleans (MSY) flights
One airline flies nonstop from Dallas (DAL) to New Orleans (MSY): Southwest Airlines. The two airports are 436 miles (702 km) apart. There are also 9 ways to fly it with one stop, through Houston, Austin and San Antonio and more.
Airlines flying nonstop from DAL to MSY
- Southwest AirlinesNot in an allianceWho books it
DAL to MSY with one stop
9 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 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
DAL to MSY: common questions
Which airlines fly nonstop from DAL to MSY?
Southwest Airlines flies nonstop from Dallas (DAL) to New Orleans (MSY).
How far is Dallas from New Orleans by plane?
Dallas (DAL) and New Orleans (MSY) 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 DAL to MSY cost?
It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for DAL to MSY with taxes and fees.
Where can I connect between Dallas and New Orleans?
The most direct connections are through Houston (HOU), Austin (AUS), San Antonio (SAT), Nashville (BNA) and Atlanta (ATL). 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.