Home / Routes / KBUF → KDCA1,658 scheduled

The route from Buffalo Niagara International Airport (KBUF) in Buffalo to Ronald Reagan Washington National Airport (KDCA) in Washington. SkyMeter tracks roughly 1,658 scheduled flights on this route across 4 carriers. The most active operator is AAL (AAL). Average block time is 1h 9m. Departures average 41 minutes off schedule, with 48% running more than 15 minutes late. The most common aircraft on this route is the EMBRAER Embraer 175 long wing.

Scheduled
1,658
last 556 days
ADS-B observed
247
Airlines
4
Avg dep delay
41m
Late >15 min
47.8%
Cancel rate
5.13%

Recent observed flights

From ADS-B trace data

2026-11-11 17:15  →  2026-11-11 18:12  ·  57m
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2026-11-11 10:18  →  2026-11-11 11:13  ·  55m
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2026-11-09 10:14  →  2026-11-09 11:02  ·  47m
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2026-11-08 10:23  →  2026-11-08 11:16  ·  52m
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2026-11-07 22:35  →  2026-11-07 23:29  ·  54m
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2026-11-07 17:42  →  2026-11-07 18:38  ·  56m
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2026-11-07 13:30  →  2026-11-07 14:22  ·  52m
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2026-11-06 23:27  →  2026-11-07 01:16  ·  1h 49m
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2026-11-06 18:51  →  2026-11-06 20:25  ·  1h 33m
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2026-11-05 17:14  →  2026-11-05 18:13  ·  59m
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Codeshare partnerships

Marketing carriers selling tickets on this route under their own flight numbers

sells AAL 669

Looking for the return flight?

View KDCA → KBUF