Buffalo (BUF) to Dallas (DAL) flights
One airline flies nonstop from Buffalo (BUF) to Dallas (DAL): Southwest Airlines. The two airports are 1,205 miles (1,939 km) apart. There are also 20 ways to fly it with one stop, through Detroit, Nashville and Chicago and more.
Airlines flying nonstop from BUF to DAL
- Southwest AirlinesNot in an allianceWho books it
BUF to DAL with one stop
20 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Detroit (DTW)Delta Air Lines and American Airlines, then Southwest Airlines
- Via Nashville (BNA)Southwest Airlines the whole way
- Via Chicago (MDW)Southwest Airlines the whole way
- Via Atlanta (ATL)Delta Air Lines the whole way
- Via Charlotte (CLT)American Airlines, then Southwest Airlines
- Via Washington (DCA)American Airlines, then Southwest Airlines
- Via Baltimore (BWI)Southwest Airlines the whole way
- Via Houston (HOU)Southwest Airlines the whole way
- Via Raleigh/Durham (RDU)Frontier Airlines, then Southwest Airlines
- Via Philadelphia (PHL)American Airlines, then Southwest Airlines
- Via Minneapolis (MSP)Delta Air Lines, then Southwest Airlines
- Via New York (LGA)Delta Air Lines and American Airlines, then Southwest Airlines
- Via Boston (BOS)JetBlue Airways, Delta Air Lines and 1 more, then Southwest Airlines
- Via Tampa (TPA)Southwest Airlines the whole way
- Via Orlando (MCO)Southwest Airlines the whole way
BUF to DAL: common questions
Which airlines fly nonstop from BUF to DAL?
Southwest Airlines flies nonstop from Buffalo (BUF) to Dallas (DAL).
How far is Buffalo from Dallas by plane?
Buffalo (BUF) and Dallas (DAL) are 1,205 miles (1,939 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
How many miles does BUF 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 BUF to DAL with taxes and fees.
Where can I connect between Buffalo and Dallas?
The most direct connections are through Detroit (DTW), Nashville (BNA), Chicago (MDW), Atlanta (ATL) and Charlotte (CLT). On 12 of them the same airline flies both flights, for example Southwest Airlines through Nashville.
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.