Airlines with flights from Buffalo to Dallas

There are two airlines with scheduled flights between BUF and DAL. Southwest is the only airline with non-stop flights from Buffalo Niagara International to Dallas Love Fld and the flight time is 3 hours and 25 minutes.

Change direction

Choose airline

Schedules

Southwest Airlines

Non-stop with Southwest Airlines

  • Total flight time: 3 hours and 25 minutes
  • Low-cost airline
  • Dallas is a Southwest Airlines focus city (Operating base).
  • 2 flights per week
  • Boeing 737-800 (winglets) Passenger/BBJ2
    Boeing 737-700 Passenger (Scimitar Winglets)
BUF
Direct
DAL
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
WN762
----
----
----
----
----
----
12:25
WN1094
----
----
----
----
----
15:25
----
SHOW RETURN SCHEDULE
CHECK PRICES FOR BUF - DAL

The timetable & schedule information was updated at 2026-04-21

Southwest Airlines

Via Chicago with Southwest Airlines

  • Total flight time: 4h 30m - 9h 05m.
  • Low-cost airline
  • Dallas is a Southwest Airlines focus city (Operating base).
  • 56 flights per week
  • Boeing 737-800 (winglets) Passenger/BBJ2
    Boeing 737-700 Passenger (Scimitar Winglets)
BUF
 
Via MDW
 
DAL
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
WN205
WN3790
----
----
----
----
----
----
07:20
WN4154
WN1321
07:35
----
----
07:35
07:35
----
----
WN3614
WN1702
----
08:30
08:30
----
----
----
----
WN762
WN938
----
----
----
----
----
12:35
----
WN484
WN1184
----
----
----
----
----
----
13:20
WN766
WN59
----
14:55
14:55
----
----
----
----
WN766
WN2961
16:05
----
----
16:05
16:05
----
----
WN2854
WN3024
----
----
----
----
----
18:55
----
WN768
WN2663
----
19:10
19:10
----
----
----
----
SHOW RETURN SCHEDULE
CHECK PRICES FOR BUF - DAL

The timetable & schedule information was updated at 2026-04-21

Southwest Airlines

Via Nashville with Southwest Airlines

  • Total flight time: 4h 30m - 8h 15m.
  • Low-cost airline
  • Dallas is a Southwest Airlines focus city (Operating base).
  • 36 flights per week
  • Boeing 737-800 (winglets) Passenger/BBJ2
    Boeing 737-700 Passenger (Scimitar Winglets)
BUF
 
Via BNA
 
DAL
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
WN500
WN487
----
10:25
10:25
----
----
----
----
WN668
WN1136
----
----
----
----
----
----
11:50
WN668
WN489
12:15
----
----
12:15
12:15
----
----
WN2928
WN490
----
----
----
----
----
16:30
----
SHOW RETURN SCHEDULE
CHECK PRICES FOR BUF - DAL

The timetable & schedule information was updated at 2026-04-21

Southwest Airlines

Via Baltimore with Southwest Airlines

  • Total flight time: 5h 00m - 10h 30m.
  • Low-cost airline
  • Dallas is a Southwest Airlines focus city (Operating base).
  • 152 flights per week
  • Boeing 737-800 (winglets) Passenger/BBJ2
    Boeing 737-700 Passenger (Scimitar Winglets)
BUF
 
Via BWI
 
DAL
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
WN756
WN930
----
06:00
06:00
----
----
----
----
WN756
WN27
----
----
----
----
----
06:00
----
WN756
WN148
06:05
----
----
06:05
06:05
----
----
WN756
WN25
----
----
----
----
----
----
06:10
WN757
WN1355
----
09:00
09:00
----
----
----
----
WN757
WN2235
----
----
----
----
----
----
09:20
WN771
WN2855
----
----
----
----
----
09:40
----
WN748
WN2731
----
----
----
----
----
----
10:55
WN758
WN3553
----
11:00
11:00
----
----
----
----
WN758
WN51
----
----
----
----
----
11:00
----
WN758
WN932
11:00
----
----
11:00
11:00
----
----
WN331
WN971
----
12:50
12:50
----
----
----
----
WN4734
WN962
14:50
----
----
14:50
14:50
----
----
WN4734
WN1031
----
----
----
----
----
----
15:15
WN958
WN693
17:55
16:25
16:25
17:55
17:55
----
----
WN757
WN693
----
----
----
----
----
17:25
----
SHOW RETURN SCHEDULE
CHECK PRICES FOR BUF - DAL

The timetable & schedule information was updated at 2026-04-21

Delta Air Lines

Via Atlanta with Delta Air Lines

  • Total flight time: 5h 09m - 7h 02m.
  • Sky Team Alliance
  • 72 flights per week
BUF
 
Via ATL
 
DAL
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
DL2664
DL1115
06:00
06:00
06:00
06:00
06:00
----
06:00
DL1384
DL2780
12:14
12:14
12:14
12:14
12:14
12:14
12:14
DL2054
DL1104
19:27
19:27
19:27
19:27
19:27
----
19:27
SHOW RETURN SCHEDULE
CHECK PRICES FOR BUF - DAL

The timetable & schedule information was updated at 2026-04-21

Change direction

Staying up-to-date with the airlines

At Airlineinformation.com you can learn all about the airlines operating around the world together with their destinations and where they operate. You will get a transparent overview of airlines with scheduled flights between any two destinations with non-stop or 1-stop flights regardless of price or availability.
Flight data on this page was last updated on 2026-06-02
© 2026 Westcoast Digital