JL27Japan Airlines · HND → HKG
live · 19m ago
Route confirmed Japan Airlines

JL27 TokyoHND · 00:45 Hong KongHKG · 04:20

JL27 by Japan Airlines flies from Tokyo (HND) to Hong Kong (HKG).

Right nowNext departure tomorrow Operates daily
00:45

scheduled from HND

⚖ JL27 typically leaves +3 and lands −9. The air wins minutes back.
Typical gate push+3 minmedian posted departure
Typical arrival−9 minmedian over 8 operations
Wins back in air~12 minmedian gate push vs arrival · how planes make up time →

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
10-18
+0 gate · −9 arrival
10-17
+6 gate · +10 arrival
10-16
+6 gate · −2 arrival
10-13
+1 gate · −18 arrival
10-12
−3 gate · −21 arrival
10-11
+3 gate · −23 arrival
10-10
+5 gate · −3 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 −9 min · 0 cancelled · 8 operations tracked

The route today

live boards
HNDTokyoOn-time likelyHND delay board →
HKGHong KongOn-time likelyHKG delay board →
HND→HKGevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
41%Chance of 15+ min delay
2.6%Chance of cancellation
+9 minAvg hub delay right now

Conditions at HND and HKG 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.

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 Tokyo to Hong Kong flights today

same route · Japan Airlines
JL29departs 09:55

If JL27 is cancelled, this is the other Japan Airlines nonstop flight from Tokyo to Hong Kong on the same day, with scheduled departure times in HND local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →

How JL27 actually runs

Pro Flight Search has tracked every published board update for JL27 across the HND and HKG boards: schedule changes, gate pushes and actual clocks. Usually lands ~9 min early. Based on 8 confirmed landings · 8/8 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 JL27 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocks

Board log

scheduled → actual, per operation
10-18HND 00:45 (+0)HKG 04:20 04:11 (−9)
10-17HND 00:45 00:51 (+6)HKG 04:20 04:30 (+10)
10-16HND 00:45 00:51 (+6)HKG 04:20 04:18 (−2)
10-13HND 00:45 00:46 (+1)HKG 04:20 04:02 (−18)
10-12HND 00:45 00:42 (−3)HKG 04:20 03:59 (−21)
10-11HND 00:45 00:48 (+3)HKG 04:20 03:57 (−23)
10-10HND 00:45 00:50 (+5)HKG 04:20 04:17 (−3)
10-09HND 00:45 00:48 (+3)HKG 04:20 04:10 (−10)

Board clocks recorded as HND and HKG published them.

Planning around JL27? 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 — JL27 Tokyo to Hong Kong on-time performance, measured from the HND and HKG airport boards.

Canonical URL
https://proflightsearch.com/flight/JL27
How we measure this →