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Eurofly Service Delay Rate, Cancellations & On-Time Performance GJ

On-time departure and arrival rates compiled from operational records, covering every flight operated to and from Japan. Switch the period with the tabs below.

Delay rate 0% Delay rate is the share of flights departing more than 15 minutes after schedule (100% − on-time departure)

100% On-time departure 100% On-time arrival

Cancellation: 0% / Avg delay when late: --

Last 28 days ・ 16 flights ・ Includes estimates 8 estimated

Some airlines do not publish gate departure/arrival times. For those flights we estimate the gate times from the takeoff/landing record and the airport's measured taxi times (validated at 3.5 min mean error, 94.4% agreement on the on-time call). Without the estimate, those airlines' flights would drop out of the sample entirely and cross-airline comparison would break.

Daily · Last 30 days

Collecting data

Weekly · Last 12 weeks (from Monday)

Collecting data

Monthly · Last 12 months

On-time departureOn timeDelayed
80%90%100%020 100%88.9%Collecting data2026-073 flightsOn time 3 ・ Delayed 088.9%2026-0818 flightsOn time 16 ・ Delayed 2100%2026-0916 flightsOn time 16 ・ Delayed 0Collecting data2026-10 (Provisional)3 flightsOn time 3 ・ Delayed 0
JulAugSepOct

Line = on-time departure rate (left axis); bars = flights operated (right axis), stacked as on-time and delayed. Hover (or tap) a point for the breakdown and the average delay of delayed flights. The green band marks 90% on-time departures and above. Dashed segments and pale bars are provisional, before the actuals are final.

“Provisional” values are preliminary. The last 2 days are still being corrected, so they may change slightly.

By route

Not enough samples yet for a route breakdown.

Routes flown

Routes not in the ranking above, ordered by flights in the last 28 days. The route pages show every airline's record.

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Domestic / International

On-time departureAvg delay
when late
n
International
100%—n=16

Avg delay when late counts only flights that departed more than 15 minutes behind schedule

By aircraft type

On-time departureAvg delay
when late
n
Narrow-body
A320
100%—n=16

Avg delay when late counts only flights that departed more than 15 minutes behind schedule / Variants of the same type (B788, B789, B78X and so on) are grouped into one row.

By departure time

On-time departureAvg delay
when late
n
12:00-15:00
100%—n=8
18:00-21:00
100%—n=8

Avg delay when late counts only flights that departed more than 15 minutes behind schedule / Faded rows are indicative (n<10); below n=5 no rate is shown

By day of week Last 24 months

Mon
Dep
100%n=19
Arr
100%n=19
Tue
Dep——n=0
Arr——n=0
Wed
Dep——n=0
Arr——n=0
Thu
Dep——n=0
Arr——n=0
Fri
Dep
90%n=20
Arr
85%n=20
Sat
Dep——n=0
Arr——n=0
Sun
Dep——n=0
Arr——n=0

See the full aircraft rotation history

Ship charts and fleet rotation show the last 3 days to everyone. Standard members (¥280/month) get the last 27 days for aircraft of Japanese airlines. The on-time data itself is free for all.

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Updated: / Last 28 days

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