Home / Routes / KMIA → KBOS4,087 scheduled

The route from Miami International Airport (KMIA) in Miami to General Edward Lawrence Logan International Airport (KBOS) in Boston. SkyMeter tracks roughly 4,087 scheduled flights on this route across 22 carriers. The most active operator is AAL (AAL). Average block time is 3h 7m. Departures average 45 minutes off schedule, with 64% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 737-800.

Scheduled
4,087
last 480 days
ADS-B observed
706
Airlines
22
Avg dep delay
45m
Late >15 min
63.6%
Cancel rate
2.25%

Recent observed flights

From ADS-B trace data

2026-08-28 16:06  →  2026-08-28 19:11  ·  3h 5m
Replay
2026-08-28 14:23  →  2026-08-28 17:13  ·  2h 49m
Replay
2026-08-28 11:11  →  2026-08-28 14:03  ·  2h 52m
Replay
2026-08-28 00:51  →  2026-08-28 03:58  ·  3h 7m
Replay
2026-08-28 00:20  →  2026-08-28 03:21  ·  3h 1m
Replay
2026-08-27 16:43  →  2026-08-27 19:52  ·  3h 8m
Replay
2026-08-27 15:11  →  2026-08-27 18:00  ·  2h 48m
Replay
2026-08-27 13:48  →  2026-08-27 16:41  ·  2h 53m
Replay
2026-08-27 01:50  →  2026-08-27 04:46  ·  2h 55m
Replay
2026-08-27 00:35  →  2026-08-27 03:50  ·  3h 14m
Replay

Codeshare partnerships

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

sells AAL 1768
sells DAL 862
sells AAL 597
sells DAL 511
sells DAL 448
sells AAL 439
sells AAL 340
sells DAL 279
sells AAL 270
sells DAL 260
sells DAL 226
sells JBU 174
sells JBU 161
sells JBU 161
sells JBU 151
sells JBU 125
sells AAL 83
sells JBU 60
sells DAL 48
sells DAL 1

Looking for the return flight?

View KBOS → KMIA