Home / Routes / KLAS → RKSI423 scheduled

The route from McCarran International Airport (KLAS) in Las Vegas to Incheon International Airport (RKSI) in Seoul. SkyMeter tracks roughly 423 scheduled flights on this route. The most active operator is KAL (KAL). Average block time is 12h 57m. Departures average 17 minutes off schedule, with 42% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 777-300ER.

Scheduled
423
last 487 days
ADS-B observed
81
Airlines
0
Avg dep delay
17m
Late >15 min
42.1%
Cancel rate
0.00%

Recent observed flights

From ADS-B trace data

2026-09-02 06:47  →  2026-09-02 20:03  ·  13h 15m
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2026-09-01 06:40  →  2026-09-01 19:11  ·  12h 30m
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2026-08-31 06:35  →  2026-08-31 19:12  ·  12h 36m
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2026-08-30 06:43  →  2026-08-30 19:00  ·  12h 17m
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2026-08-29 06:45  →  2026-08-29 19:08  ·  12h 23m
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2026-08-28 06:32  →  2026-08-28 19:02  ·  12h 30m
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2026-08-27 07:17  →  2026-08-27 19:57  ·  12h 40m
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2026-08-26 07:00  →  2026-08-26 19:30  ·  12h 29m
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2026-08-25 06:41  →  2026-08-25 19:01  ·  12h 19m
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2026-08-24 06:28  →  2026-08-24 19:03  ·  12h 35m
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Codeshare partnerships

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

sells KAL 359

Typical aircraft

Observed via ADS-B on this route

BOEING Boeing 777-300ER
B77W
100%
of flights

Looking for the return flight?

View RKSI → KLAS