Nonstop flights from Buffalo to Dallas

2 airlines fly from Buffalo (BUF) to 2 Dallas airports (DFW and DAL), with up to 3 flights a day.

BUFDFW

Routes

2 airport pairs

BUF to DFWBuffalo Niagara to Dallas Fort Worth2 a day
BUF to DALBuffalo Niagara to Dallas Love Field6 a week

When they leave

Buffalo time

6:20a4:50pFirst departure 6:20 AM, last 4:50 PM

Two in the morning, 6:20 AM to 7:00 AM, then three in the afternoon, 4:10 PM to 4:50 PM.

Every flight

Earliest first

6:20 AM→8:50 AMBUF to DALSouthwest AirlinesNov 21 to Jan 3, 2027Boeing 737Sun
7:00 AM→9:22 AMBUF to DFWAmerican AirlinesBoeing 737 MAX 8Daily
4:10 PM→6:35 PMBUF to DALSouthwest AirlinesNov 21 to Jan 3, 2027Boeing 737-700Mon, Tue, Wed, Fri
4:30 PM→6:55 PMBUF to DALSouthwest AirlinesNov 21 to Jan 3, 2027Boeing 737Sat
4:50 PM→7:15 PMBUF to DFWAmerican AirlinesBoeing 737Daily

Schedules last checked Sep 22, 2026. Times are local.

Flying from Buffalo to Dallas

American Airlines flies most often, twice a day on the Boeing 737 and Boeing 737 MAX 8. Southwest Airlines flies 6 times a week on the Boeing 737 and Boeing 737-700.

There are 2 or 3 flights every day of the week. The first arrival in Dallas is at 8:50 AM and the last at 7:15 PM.

BUF to DFW is the busiest airport pair, with 14 flights a week, then BUF to DAL with 6.

On BUF to DAL, Southwest Airlines flies it from Nov 21 to Jan 3, 2027.

Flying back, Dallas to Buffalo has 20 nonstop flights a week.

Return flights

Dallas to BuffaloView

Find the cheapest day to fly from Buffalo to Dallas.

Schedules as of Oct 9, 2026.