Airlines with flights from Buffalo to Washington
There are four airlines with scheduled flights between BUF and DCA. American Airlines is the only airline with non-stop flights from Buffalo Niagara International to Reagan National and the flight time is 1 hour and 30 minutes.
There are four airlines with scheduled flights between BUF and DCA. American Airlines is the only airline with non-stop flights from Buffalo Niagara International to Reagan National and the flight time is 1 hour and 30 minutes. Choose airline
Direct
Non-stop
1h 30min
Via New York
3h 12min
Via New York
3h 24min
Via Philadelphia
3h 41min
Via New York
3h 48min
Via New York
3h 57min
Via New York
5h 38min
Schedules
Non-stop with American Airlines
-
Total flight time: 1 hour and 30 minutes
-
One World Alliance
-
Washington is a American Airlines hub.
-
21 flights per week
-
Embraer 175Canadair (Bombardier) Regional Jet 900Canadair (Bombardier) Regional Jet 700 and Challenger 870
-
First class available
BUF
Direct
DCA
W32, Aug 03 - Aug 09
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
AA4434
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----
----
05:00
05:00
05:32
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AA3526
----
----
05:02
----
----
----
----
AA5237
----
----
----
----
----
----
05:22
AA3668
06:00
06:00
----
----
----
----
----
AA5075
----
----
17:38
17:38
17:38
11:50
17:38
AA4597
----
----
11:59
11:59
11:59
16:54
11:59
AA5104
12:45
12:18
----
----
----
----
----
AA5106
17:25
17:25
----
----
----
----
----
The timetable & schedule information was updated at 2026-04-21
Via New York with American Airlines
-
Total flight time: 3h 12m - 5h 47m.
-
One World Alliance
-
Washington is a American Airlines hub.
-
65 flights per week
-
Embraer 175Canadair (Bombardier) Regional Jet 900Canadair (Bombardier) Regional Jet 700 and Challenger 870
BUF
Via LGA
DCA
W32, Aug 03 - Aug 09
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
AA4522
AA4456
AA4456
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----
06:00
----
----
----
----
AA4522
AA4393
AA4393
06:00
06:00
----
----
----
----
----
AA4522
AA4754
AA4754
----
----
----
06:14
06:14
----
----
AA4738
AA4773
AA4773
----
----
11:13
11:06
11:06
----
11:06
AA4379
AA4590
AA4590
11:10
11:10
----
----
----
----
----
AA4738
AA4685
AA4685
----
----
----
----
----
11:38
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AA3221
AA4473
AA4473
----
----
17:41
17:41
17:41
----
17:41
The timetable & schedule information was updated at 2026-04-21
Via New York with United Airlines
-
Total flight time: 3h 24m - 5h 39m.
-
65 flights per week
BUF
Via EWR
DCA
W32, Aug 03 - Aug 09
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
UA3420
UA4446
UA4446
06:00
06:00
06:00
06:00
06:00
06:00
----
UA3715
UA4499
UA4499
10:34
10:34
10:34
10:34
10:34
----
10:34
UA4383
UA4499
UA4499
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----
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----
----
10:34
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The timetable & schedule information was updated at 2026-04-21
Via Philadelphia with American Airlines
-
Total flight time: 3h 41m - 6h 03m.
-
One World Alliance
-
Washington is a American Airlines hub.
-
48 flights per week
-
Embraer 175Canadair (Bombardier) Regional Jet 900Canadair (Bombardier) Regional Jet 700 and Challenger 870
BUF
Via PHL
DCA
W32, Aug 03 - Aug 09
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
AA5800
AA5363
AA5363
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----
13:03
13:03
13:03
13:03
13:03
AA5804
AA5265
AA5265
----
----
14:51
14:51
14:51
----
14:51
AA5809
AA5265
AA5265
----
----
----
----
----
17:19
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The timetable & schedule information was updated at 2026-04-21
Via New York with Delta Air Lines
-
Total flight time: 3h 48m - 5h 58m.
-
Sky Team Alliance
-
120 flights per week
BUF
Via LGA
DCA
W32, Aug 03 - Aug 09
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
DL4670
DL5742
DL5742
06:05
06:05
06:05
06:05
06:05
06:05
06:05
DL5376
DL5709
DL5709
10:21
10:21
10:21
10:21
10:21
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10:21
DL5602
DL1532
DL1532
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----
----
----
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13:25
----
DL5362
DL5717
DL5717
14:27
14:27
14:27
14:27
14:27
----
14:27
DL5380
DL1825
DL1825
18:10
18:10
18:10
18:10
18:10
----
18:10
The timetable & schedule information was updated at 2026-04-21
Via New York with JetBlue