Home / Routes / KSMF → KIAD372 scheduled

The route from Sacramento International Airport (KSMF) in Sacramento to Washington Dulles International Airport (KIAD) in Washington, DC. SkyMeter tracks roughly 372 scheduled flights on this route across 5 carriers. The most active operator is UAL (UAL). Average block time is 4h 54m. Departures average 11 minutes off schedule, with 13% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 737 MAX 9.

Scheduled
372
last 444 days
ADS-B observed
75
Airlines
5
Avg dep delay
11m
Late >15 min
13.4%
Cancel rate
0.54%

Recent observed flights

From ADS-B trace data

2026-07-19 16:08  →  2026-07-19 20:44  ·  4h 36m
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2026-07-18 15:12  →  2026-07-18 20:39  ·  5h 26m
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2026-07-17 15:02  →  2026-07-17 19:58  ·  4h 56m
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2026-07-16 15:09  →  2026-07-16 20:04  ·  4h 54m
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2026-07-15 15:22  →  2026-07-15 20:13  ·  4h 51m
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2026-07-14 15:00  →  2026-07-14 20:03  ·  5h 3m
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2026-07-13 15:08  →  2026-07-13 20:06  ·  4h 57m
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2026-07-12 15:03  →  2026-07-12 20:07  ·  5h 4m
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2026-07-11 14:57  →  2026-07-11 20:02  ·  5h 5m
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2026-07-10 15:03  →  2026-07-10 19:58  ·  4h 55m
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Codeshare partnerships

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

sells UAL 340

Looking for the return flight?

View KIAD → KSMF