Home / Routes / KIAH → KASE599 scheduled

The route from George Bush Intercontinental Houston Airport (KIAH) in Houston to Aspen-Pitkin Co/Sardy Field (KASE) in Aspen. SkyMeter tracks roughly 599 scheduled flights on this route across 1 carrier. The most active operator is UAL (UAL). Average block time is 3h 8m. Departures average 40 minutes off schedule, with 66% running more than 15 minutes late. The most common aircraft on this route is the EMBRAER Embraer 175 long wing.

Scheduled
599
last 440 days
ADS-B observed
3
Airlines
1
Avg dep delay
40m
Late >15 min
66.1%
Cancel rate
1.17%

Recent observed flights

From ADS-B trace data

2026-08-14 22:25  →  2026-08-15 00:19  ·  1h 53m
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2026-06-26 15:11  →  2026-06-26 17:16  ·  2h 4m
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2026-06-17 15:03  →  2026-06-17 17:11  ·  2h 7m
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2026-04-04 17:40  →  2026-04-04 19:46  ·  2h 6m
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2026-03-25 12:49  →  2026-03-25 14:59  ·  2h 10m
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2026-03-19 23:21  →  2026-03-20 01:29  ·  2h 7m
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2026-03-16 16:54  →  2026-03-16 19:26  ·  2h 31m
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2026-01-31 00:19  →  2026-01-31 02:34  ·  2h 15m
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2026-01-27 16:04  →  2026-01-27 18:22  ·  2h 18m
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2026-01-26 18:20  →  2026-01-26 20:33  ·  2h 13m
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Codeshare partnerships

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

sells UAL 488

Typical aircraft

Observed via ADS-B on this route

EMBRAER Embraer 175 long wing
E75L
100%
of flights

Looking for the return flight?

View KASE → KIAH