KE658Korean Air · BKK → ICN
live · 7m ago
Route confirmed Korean Air

KE658 BangkokBKK · 21:40 SeoulICN · 05:05

KE658 by Korean Air flies from Bangkok (BKK) to Seoul (ICN) for the Tue, Oct 13 departure.

Right nowLanded in Seoul · today
05:14

arrived at ICN · 9 min late

⚖ KE658 typically leaves +14 and lands −11. The air wins minutes back.
Typical gate push+14 minmedian posted departure
Typical arrival−11 minmedian over 16 operations
Wins back in air~25 minmedian gate push vs arrival · how planes make up time → Cancellation0 in 16tracked operations · cancellation odds calculator →

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
10-13
+32 gate · +9 arrival
10-12
+32 gate · +9 arrival
10-11
+19 gate · −11 arrival
10-10
+12 gate · −13 arrival
10-09
+33 gate · +4 arrival
10-08
+13 gate · −18 arrival
10-07
+13 gate · −22 arrival

The bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.

The last 30 days

arrival outcome per operation

median arrival −11 min · 0 cancelled · 16 operations tracked

The route today

live boards
BKKBangkokOn-time likelyBKK delay board →
ICNSeoulOn-time likelyICN delay board →
BKK→ICNevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Early read, sample still building
35%Chance of 15+ min delay
17%Chance of cancellation
+9 minAvg hub delay right now

Conditions at BKK and ICN are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. For this route and airline, under conditions like today's, over the last 90 days. This route's tracked sample is still thin — treat these as an early read, not a precise forecast.

Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →

When it flies

scheduled departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

Other Bangkok to Seoul flights today

same route · Korean Air
KE656departs 02:35
KE660departs 09:50
KE652departs 23:30

If KE658 is cancelled, these are the other Korean Air nonstop flights from Bangkok to Seoul on the same day, with scheduled departure times in BKK local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →

How KE658 actually runs

Pro Flight Search has tracked every published board update for KE658 across the BKK and ICN boards: schedule changes, gate pushes and actual clocks. Usually lands ~13 min early. Based on 14 confirmed landings · 13/14 within 15 min of schedule. Pushes back late but makes up time in the air.

The verdict above is that record speaking, so it reflects how KE658 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocksaircraft

Board log

scheduled → actual, per operation
10-13BKK 21:40 22:12 (+32)ICN 05:05 05:14 (+9)
10-12BKK 21:40 22:12 (+32)ICN 05:05 05:14 (+9)
10-11BKK 21:40 21:59 (+19)ICN 05:05 04:54 (−11)
10-10BKK 21:40 21:52 (+12)ICN 05:05 04:52 (−13)
10-09BKK 21:40 22:13 (+33)ICN 05:05 05:09 (+4)
10-08BKK 21:40 21:53 (+13)ICN 05:05 04:47 (−18)
10-07BKK 21:40 21:53 (+13)ICN 05:05 04:43 (−22)
10-06BKK 21:40 22:12 (+32)ICN 05:05 (+0)
10-05BKK 21:40 (+0)ICN 05:05 04:48 (−17)
10-04BKK 21:40 22:01 (+21)ICN 05:05 04:52 (−13)
10-03BKK 21:40 (+0)ICN 05:05 06:59 (+114)
10-02BKK 21:40 21:51 (+11)ICN 05:05 04:40 (−25)
10-01BKK 21:40 21:42 (+2)ICN 05:05 04:52 (−13)
09-30BKK 21:40 21:54 (+14)ICN 05:05 04:47 (−18)
09-29BKK 21:40 22:21 (+41)ICN 05:05 05:19 (+14)
09-28BKK ICN 05:05 05:08 (+3)

Aircraft

Recent tails: HL7554, HL7701, HL7553, HL8002.

Board clocks recorded as BKK and ICN published them.

Planning around KE658? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search — KE658 Bangkok to Seoul on-time performance, measured from the BKK and ICN airport boards.

Canonical URL
https://proflightsearch.com/flight/KE658
How we measure this →