Airlines with flights from Washington to Buffalo

There are three airlines with scheduled flights between DCA and BUF. American Airlines is the only airline with non-stop flights from Reagan National to Buffalo Niagara International and the flight time is 1 hour and 26 minutes.

Choose airline

Schedules

Non-stop with American Airlines

  • Total flight time: 1 hour and 26 minutes
  • One World Alliance
  • Washington is a American Airlines hub.
  • 21 flights per week
  • Canadair (Bombardier) Regional Jet 700 and Challenger 870
    Embraer 175
  • First class available
DCA
Direct
BUF

The timetable & schedule information was updated at 2024-10-16

Via New York with United Airlines

  • Total flight time: 3h 26m - 5h 49m.
  • 21 flights per week
DCA
 
Via EWR
 
BUF
 
Flight
Mon
Nov 25
Tue
Nov 26
Wed
Nov 27
Thu
Nov 28
Fri
Nov 29
Sat
Nov 30
Sun
Dec 1
UA3475
UA3457
07:00
07:00
07:00
07:00
06:59
07:00
07:00
UA4167
UA3457
----
----
----
----
----
----
08:00
UA4442
UA4466
13:00
13:00
13:00
----
13:00
13:00
13:00
UA4414
UA2212
----
----
----
----
----
----
17:25
UA4180
UA2212
18:08
18:08
18:00
----
18:00
----
18:08
SHOW RETURN SCHEDULE
CHECK PRICES FOR DCA - BUF

The timetable & schedule information was updated at 2024-10-16

Via New York with Delta Air Lines

  • Total flight time: 3h 27m - 6h 00m.
  • Sky Team Alliance
  • 19 flights per week
DCA
 
Via LGA
 
BUF

The timetable & schedule information was updated at 2024-10-16

Via Philadelphia with American Airlines

  • Total flight time: 3h 08m - 5h 29m.
  • One World Alliance
  • Washington is a American Airlines hub.
  • 13 flights per week
  • Canadair (Bombardier) Regional Jet 700 and Challenger 870
    Embraer 175
DCA
 
Via PHL
 
BUF
 
Flight
Mon
Nov 25
Tue
Nov 26
Wed
Nov 27
Thu
Nov 28
Fri
Nov 29
Sat
Nov 30
Sun
Dec 1
AA5171
AA5807
----
----
----
----
----
----
06:50
AA4463
AA4738
06:59
06:59
06:59
----
----
07:00
06:59
AA4664
AA4738
08:36
08:36
08:36
----
----
----
08:36
AA4377
AA4496
10:05
10:05
10:05
10:05
10:05
----
10:05
AA4525
AA5828
11:40
----
11:40
----
11:40
11:40
11:40
AA2074
AA4736
18:25
18:25
18:25
----
18:25
----
18:25
SHOW RETURN SCHEDULE
CHECK PRICES FOR DCA - BUF

The timetable & schedule information was updated at 2024-10-16

Via New York with American Airlines

  • Total flight time: 3h 15m - 5h 52m.
  • One World Alliance
  • Washington is a American Airlines hub.
  • 12 flights per week
  • Canadair (Bombardier) Regional Jet 700 and Challenger 870
    Embraer 175
DCA
 
Via LGA
 
BUF
 
Flight
Mon
Nov 25
Tue
Nov 26
Wed
Nov 27
Thu
Nov 28
Fri
Nov 29
Sat
Nov 30
Sun
Dec 1
AA5171
AA5807
----
----
----
----
----
----
06:50
AA4463
AA4738
06:59
06:59
06:59
----
----
07:00
06:59
AA4664
AA4738
08:36
08:36
08:36
----
----
----
08:36
AA4377
AA4496
10:05
10:05
10:05
10:05
10:05
----
10:05
AA4525
AA5828
11:40
----
11:40
----
11:40
11:40
11:40
AA2074
AA4736
18:25
18:25
18:25
----
18:25
----
18:25
SHOW RETURN SCHEDULE
CHECK PRICES FOR DCA - BUF

The timetable & schedule information was updated at 2024-10-16

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