JL431Japan Airlines · HND → MYJ
updated 7m ago
Route confirmed Japan Airlines

JL431 TokyoHND · 07:35 MatsuyamaMYJ · 09:05

JL431 by Japan Airlines flies from Tokyo (HND) to Matsuyama (MYJ) for the Thu, Nov 5 departure.

Right nowLanded in Matsuyama · today
09:05

arrived at MYJ · on schedule

Typical gate push+2 minmedian posted departure
Typical arrival+0 minmedian over 15 operations
Wins back in air~2 minmedian gate push vs arrival · how planes make up time → Cancellation0 in 15tracked operations · cancellation odds calculator →

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
11-05
−1 gate · +0 arrival
11-04
+8 gate · +0 arrival
11-03
+10 gate · +15 arrival
11-02
+0 gate · +0 arrival
11-01
+2 gate · +0 arrival
10-31
+3 gate · +5 arrival
10-30
−1 gate · +0 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 +0 min · 0 cancelled · 15 operations tracked

The route today

live boards
HNDTokyoOn-time likelyHND delay board →
MYJMatsuyamaOn-time likelyMYJ delay board →
HND→MYJevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
29%Chance of 15+ min delay
2.3%Chance of cancellation
+8 minTypical airport delay in this weather

Conditions at HND and MYJ are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. These figures come from both airports' records 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 →

Tomorrow at Tokyo

Forecast

Fri 6 Nov, local date

High23°Clikely 21°C to 24°C
Low15°Clikely 14°C to 17°C

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

Tomorrow at Matsuyama

Forecast

Fri 6 Nov, local date

High21°Clikely 20°C to 22°C
Low15°Clikely 13°C to 16°C

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

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 Matsuyama flights today

same route · Japan Airlines
JL433departs 09:15
JL435departs 12:00
JL437departs 15:05
JL439departs 16:10
JL443departs 19:40

If JL431 is cancelled, these are the other Japan Airlines nonstop flights from Tokyo to Matsuyama on the same day, with scheduled departure times in HND local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →

How JL431 actually runs

Pro Flight Search has tracked every published board update for JL431 across the HND and MYJ boards: schedule changes, gate pushes and actual clocks. Usually lands on time. Based on 14 confirmed landings · 14/14 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how JL431 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
11-05HND 07:35 07:34 (−1)MYJ 09:05 (+0)
11-04HND 07:35 07:43 (+8)MYJ 09:05 (+0)
11-03HND 07:35 07:45 (+10)MYJ 09:05 09:20 (+15)
11-02HND 07:35 (+0)MYJ 09:05 (+0)
11-01HND 07:35 07:37 (+2)MYJ 09:05 (+0)
10-31HND 07:35 07:38 (+3)MYJ 09:05 09:10 (+5)
10-30HND 07:35 07:34 (−1)MYJ 09:05 (+0)
10-29HND 07:35 07:37 (+2)MYJ 09:05 (+0)
10-28HND 07:35 07:37 (+2)MYJ 09:05 (+0)
10-27HND 07:35 07:38 (+3)MYJ 09:05 (+0)
10-26HND 07:35 07:46 (+11)MYJ 08:45 (+0)
10-25HND 07:15 07:16 (+1)MYJ 08:45 (+0)
10-24HND 06:50 06:53 (+3)MYJ 08:15 (+0)
10-23HND 06:50 06:51 (+1)MYJ 08:15 (+0)
10-22HND 06:50 06:52 (+2)MYJ 08:15 (+0)

Board clocks recorded as HND and MYJ published them.

Planning around JL431? 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: JL431 Tokyo to Matsuyama on-time performance, measured from the HND and MYJ airport boards.

Canonical URL
https://proflightsearch.com/flight/JL431
How we measure this →