Airlines with flights from Dallas to Buffalo
There are four airlines with scheduled flights between DFW and BUF. American Airlines is the only airline with non-stop flights from DFW Airport to Buffalo Niagara International and the flight time is 3 hours and 1 minutes.
There are four airlines with scheduled flights between DFW and BUF. American Airlines is the only airline with non-stop flights from DFW Airport to Buffalo Niagara International and the flight time is 3 hours and 1 minutes. Choose airline
Direct
Non-stop
3h 1min
Via Detroit
4h 14min
Via Atlanta
4h 43min
Via Chicago
4h 51min
Via Dulles
4h 56min
Via Washington
4h 57min
Via Charlotte
5h 2min
Via Chicago
5h 10min
Via Atlanta
5h 30min
Via New York
5h 33min
Via New York
5h 46min
Via Philadelphia
5h 49min
Via New York
6h 27min
Via Minneapolis
6h 8min
Schedules
Non-stop with American Airlines
-
Total flight time: 3 hours and 1 minutes
-
One World Alliance
-
Dallas is a American Airlines hub (Headquarters).
-
14 flights per week
-
Boeing 737MAX 8 PassengerBoeing 737-800 PassengerAirbus A321
-
First class available
DFW
Direct
BUF
W27, Jun 29 - Jul 05
Flight
Mon
Jun 29
Tue
Jun 30
Wed
Jul 1
Thu
Jul 2
Fri
Jul 3
Sat
Jul 4
Sun
Jul 5
AA1842
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----
----
09:30
----
----
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AA1615
11:55
11:55
11:55
11:55
11:55
----
11:55
AA574
18:30
18:30
18:30
18:45
18:45
18:45
18:45
The timetable & schedule information was updated at 2026-04-21
Via Detroit with Delta Air Lines
-
Total flight time: 4h 14m - 7h 00m.
-
Sky Team Alliance
-
84 flights per week
DFW
Via DTW
BUF
W27, Jun 29 - Jul 05
Flight
Mon
Jun 29
Tue
Jun 30
Wed
Jul 1
Thu
Jul 2
Fri
Jul 3
Sat
Jul 4
Sun
Jul 5
DL2183
DL3636
DL3636
05:19
05:19
05:19
05:19
05:19
05:19
05:19
DL2746
DL3637
DL3637
11:17
11:17
11:17
11:17
11:17
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11:17
DL1441
DL978
DL978
----
----
----
----
----
15:00
----
The timetable & schedule information was updated at 2026-04-21
Via Atlanta with Delta Air Lines
-
Total flight time: 4h 43m - 7h 10m.
-
Sky Team Alliance
-
114 flights per week
DFW
Via ATL
BUF
W27, Jun 29 - Jul 05
Flight
Mon
Jun 29
Tue
Jun 30
Wed
Jul 1
Thu
Jul 2
Fri
Jul 3
Sat
Jul 4
Sun
Jul 5
DL839
DL2266
DL2266
09:36
09:36
09:36
09:36
09:36
09:36
09:36
DL961
DL2050
DL2050
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----
----
----
----
----
12:17
DL32
DL2334
DL2334
16:51
16:51
16:51
16:51
16:51
----
16:51
The timetable & schedule information was updated at 2026-04-21
Via Chicago with American Airlines
-
Total flight time: 4h 51m - 7h 14m.
-
One World Alliance
-
Dallas is a American Airlines hub (Headquarters).
-
122 flights per week
-
Boeing 737MAX 8 PassengerBoeing 737-800 PassengerAirbus A321
DFW
Via ORD
BUF
W27, Jun 29 - Jul 05
Flight
Mon
Jun 29
Tue
Jun 30
Wed
Jul 1
Thu
Jul 2
Fri
Jul 3
Sat
Jul 4
Sun
Jul 5
AA1059
AA4913
AA4913
08:35
08:35
08:35
08:30
08:30
08:30
08:30
AA1290
AA4913
AA4913
09:39
09:39
09:39
09:35
09:35
09:35
09:35
AA2740
AA564
AA564
15:30
15:30
15:30
15:30
15:30
15:30
15:30
AA2474
AA403
AA403
16:50
16:50
16:50
16:50
16:50
16:50
16:50
AA1893
AA403
AA403
17:37
17:37
17:37
17:36
17:36
17:36
17:36
The timetable & schedule information was updated at 2026-04-21
Via Dulles with United Airlines
-
Total flight time: 4h 56m - 6h 05m.
-
85 flights per week
DFW
Via IAD
BUF
W27, Jun 29 - Jul 05
Flight
Mon
Jun 29
Tue
Jun 30
Wed
Jul 1
Thu
Jul 2
Fri
Jul 3
Sat
Jul 4
Sun
Jul 5
UA2639
UA4335
UA4335
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07:20
----
07:20
07:20
----
07:20
UA2639
UA4485
UA4485
07:20
----
----
----
----
----
----
UA358
UA4823
UA4823
12:25
12:25
12:25
12:25
12:25
12:25
12:25
UA1240
UA3516
UA3516
17:15
17:15
17:15
17:15
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----
17:15
The timetable & schedule information was updated at 2026-04-21
Via Atlanta with Frontier