Home / Routes / KBWI → KONT261 scheduled

The route from Baltimore/Washington International Thurgood Marshall Airport (KBWI) in Baltimore to Ontario International Airport (KONT) in Ontario. SkyMeter tracks roughly 261 scheduled flights on this route across 7 carriers. The most active operator is SWA (SWA). Average block time is 5h 17m. Departures average 41 minutes off schedule, with 61% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 737 MAX 8.

Scheduled
261
last 409 days
ADS-B observed
71
Airlines
7
Avg dep delay
41m
Late >15 min
60.9%
Cancel rate
0.00%

Recent observed flights

From ADS-B trace data

2026-07-19 18:45  →  2026-07-19 23:18  ·  4h 33m
Replay
2026-07-18 01:43  →  2026-07-18 06:24  ·  4h 41m
Replay
2026-07-17 00:35  →  2026-07-17 05:18  ·  4h 43m
Replay
2026-07-15 14:12  →  2026-07-15 18:49  ·  4h 37m
Replay
2026-07-14 14:05  →  2026-07-14 18:32  ·  4h 26m
Replay
2026-07-14 00:24  →  2026-07-14 04:59  ·  4h 35m
Replay
2026-07-12 18:36  →  2026-07-12 23:13  ·  4h 37m
Replay
2026-07-11 21:56  →  2026-07-12 02:38  ·  4h 42m
Replay
2026-07-11 00:15  →  2026-07-11 05:22  ·  5h 6m
Replay
2026-07-10 00:09  →  2026-07-10 05:10  ·  5h 1m
Replay

Looking for the return flight?

View KONT → KBWI