ZG15ZIPAIR Tokyo · IAH → NRT
live · 18m ago
Route confirmed ZIPAIR Tokyo

ZG15 HoustonIAH · 10:55 TokyoNRT · 15:05

ZG15 by ZIPAIR Tokyo flies from Houston (IAH) to Tokyo (NRT) for the Sat, Oct 31 departure.

Right nowScheduled · today
10:55

departs IAH · on schedule

The route today

live boards
IAHHoustonOn-time likelyIAH delay board →
NRTTokyoOn-time likelyNRT delay board →
IAH→NRTevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
27%Chance of 15+ min delay
2.3%Chance of cancellation
-1 minTypical airport delay in this weather

Conditions at IAH and NRT 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 on this route

Forecast

Houston to Tokyo with ZIPAIR Tokyo · Sat 31 Oct, local date

Outlook: elevated
Chance a departure is cancelled
0.8%0.5× usual
Chance a departure leaves 60+ min late
11%1.6× usual

Forecast weather: 93% chance of rain at Houston

Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · Fewer than one departure a day on this route with this airline, so read it as a rough guide. · 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.

How ZG15 actually runs

Pro Flight Search has tracked every published board update for ZG15 across the IAH and NRT boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 2 completed legs so far: landed +57 min. Not enough to call it.

The verdict above is that record speaking, so it reflects how ZG15 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
10-29IAH 10:55NRT 15:05 15:25 (+20)
10-27IAH 12:25NRT 15:05 16:53 (+108)

Aircraft

Recent tails: JA822J, JA825J.

Board clocks recorded as IAH and NRT published them.

Planning around ZG15? 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: ZG15 Houston to Tokyo on-time performance, measured from the IAH and NRT airport boards.

Canonical URL
https://proflightsearch.com/flight/ZG15
How we measure this →