Home / Routes / KATL → KBUF1,498 scheduled

The route from Hartsfield Jackson Atlanta International Airport (KATL) in Atlanta to Buffalo Niagara International Airport (KBUF) in Buffalo. SkyMeter tracks roughly 1,498 scheduled flights on this route across 9 carriers. The most active operator is DAL (DAL). Average block time is 1h 59m. Departures average 28 minutes off schedule, with 46% running more than 15 minutes late. The most common aircraft on this route is the AIRBUS Airbus A321.

Scheduled
1,498
last 431 days
ADS-B observed
359
Airlines
9
Avg dep delay
28m
Late >15 min
45.9%
Cancel rate
1.87%

Recent observed flights

From ADS-B trace data

2026-07-05 17:51  →  2026-07-05 19:48  ·  1h 57m
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2026-07-05 13:05  →  2026-07-05 14:57  ·  1h 52m
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2026-07-05 12:26  →  2026-07-05 14:08  ·  1h 41m
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2026-07-04 13:16  →  2026-07-04 15:18  ·  2h 2m
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2026-07-04 13:05  →  2026-07-04 14:56  ·  1h 51m
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2026-07-03 21:26  →  2026-07-03 23:37  ·  2h 11m
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2026-07-03 18:38  →  2026-07-04 00:30  ·  5h 52m
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2026-07-03 01:51  →  2026-07-03 03:55  ·  2h 4m
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2026-07-02 17:56  →  2026-07-02 19:52  ·  1h 55m
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2026-07-02 13:01  →  2026-07-02 14:43  ·  1h 41m
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Codeshare partnerships

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

sells DAL 961
sells DAL 729
sells DAL 719
sells DAL 713
sells DAL 661
sells DAL 639
sells DAL 636
sells DAL 247

Looking for the return flight?

View KBUF → KATL