Thai AirAsia Delay Rate, Cancellations & On-Time Performance FD

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 19.9% Delay rate is the share of flights departing more than 15 minutes after schedule (100% − on-time departure)

Cancellation: 0% / Avg delay when late: 33min

Last 28 days ・ 166 flights ・ Includes estimates 3 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Some airlines do not publish gate departure/arrival times.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.

DailyWeeklyMonthly

Daily · Last 30 days

On-time departureOn timeDelayed

40%60%80%100%010 83.3%50%60%2026-09-0610 flights ・ Avg delay when late +85minOn time 6 ・ Delayed 4Collecting data2026-09-073 flightsOn time 3 ・ Delayed 080%2026-09-085 flights ・ Avg delay when late +47minOn time 4 ・ Delayed 185.7%2026-09-097 flights ・ Avg delay when late +26minOn time 6 ・ Delayed 180%2026-09-105 flights ・ Avg delay when late +26minOn time 4 ・ Delayed 1Collecting data2026-09-113 flightsOn time 3 ・ Delayed 080%2026-09-125 flights ・ Avg delay when late +46minOn time 4 ・ Delayed 160%2026-09-1310 flights ・ Avg delay when late +36minOn time 6 ・ Delayed 4Collecting data2026-09-143 flights ・ Avg delay when late +24minOn time 2 ・ Delayed 1100%2026-09-155 flightsOn time 5 ・ Delayed 0100%2026-09-167 flightsOn time 7 ・ Delayed 0100%2026-09-175 flightsOn time 5 ・ Delayed 0Collecting data2026-09-183 flightsOn time 3 ・ Delayed 080%2026-09-195 flights ・ Avg delay when late +26minOn time 4 ・ Delayed 190%2026-09-2010 flights ・ Avg delay when late +25minOn time 9 ・ Delayed 1Collecting data2026-09-214 flights ・ Avg delay when late +25minOn time 1 ・ Delayed 383.3%2026-09-226 flights ・ Avg delay when late +17minOn time 5 ・ Delayed 187.5%2026-09-238 flights ・ Avg delay when late +21minOn time 7 ・ Delayed 150%2026-09-246 flights ・ Avg delay when late +42minOn time 3 ・ Delayed 3Collecting data2026-09-254 flights ・ Avg delay when late +22minOn time 3 ・ Delayed 183.3%2026-09-266 flights ・ Avg delay when late +19minOn time 5 ・ Delayed 150%2026-09-2710 flights ・ Avg delay when late +45minOn time 5 ・ Delayed 5Collecting data2026-09-284 flights ・ Avg delay when late +27minOn time 3 ・ Delayed 1100%2026-09-296 flightsOn time 6 ・ Delayed 075%2026-09-308 flights ・ Avg delay when late +51minOn time 6 ・ Delayed 266.7%2026-10-016 flights ・ Avg delay when late +24minOn time 4 ・ Delayed 2100%2026-10-028 flightsOn time 8 ・ Delayed 083.3%2026-10-036 flights ・ Avg delay when late +35minOn time 5 ・ Delayed 190%2026-10-04 (Provisional)10 flights ・ Avg delay when late +35minOn time 9 ・ Delayed 183.3%2026-10-05 (Provisional)6 flights ・ Avg delay when late +16minOn time 5 ・ Delayed 1

Sep 6Sep 12Sep 18Sep 24Oct 5

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.

Weekly · Last 12 weeks (from Monday)

On-time departureOn timeDelayed

60%70%80%90%100%050 83.3%65.9%85%Week of 2026-07-2020 flights ・ Avg delay when late +39minOn time 17 ・ Delayed 382.1%Week of 2026-07-2728 flights ・ Avg delay when late +29minOn time 23 ・ Delayed 572%Week of 2026-08-0325 flights ・ Avg delay when late +69minOn time 18 ・ Delayed 770.3%Week of 2026-08-1037 flights ・ Avg delay when late +27minOn time 26 ・ Delayed 1173.7%Week of 2026-08-1738 flights ・ Avg delay when late +35minOn time 28 ・ Delayed 1076.3%Week of 2026-08-2438 flights ・ Avg delay when late +58minOn time 29 ・ Delayed 978.9%Week of 2026-08-3138 flights ・ Avg delay when late +58minOn time 30 ・ Delayed 878.9%Week of 2026-09-0738 flights ・ Avg delay when late +36minOn time 30 ・ Delayed 892.1%Week of 2026-09-1438 flights ・ Avg delay when late +25minOn time 35 ・ Delayed 365.9%Week of 2026-09-2144 flights ・ Avg delay when late +34minOn time 29 ・ Delayed 1585.4%Week of 2026-09-28 (Provisional)48 flights ・ Avg delay when late +35minOn time 41 ・ Delayed 783.3%Week of 2026-10-05 (Provisional)6 flights ・ Avg delay when late +16minOn time 5 ・ Delayed 1

Jul 20Aug 10Aug 31Oct 5

Monthly · Last 12 months

On-time departureOn timeDelayed

70%80%90%0200 86.1%73.7%83.8%2026-0737 flights ・ Avg delay when late +29minOn time 31 ・ Delayed 673.7%2026-08152 flights ・ Avg delay when late +44minOn time 112 ・ Delayed 4079.2%2026-09173 flights ・ Avg delay when late +40minOn time 137 ・ Delayed 3686.1%2026-10 (Provisional)36 flights ・ Avg delay when late +27minOn time 31 ・ Delayed 5

JulAugSepOct

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

By route

Last 24 months

Most punctual

	Dep	n	Arr
Don Mueang→Naha DMK-OKA	96.7%	n=30	88.9%
Taiwan Taoyuan→Naha TPE-OKA	95.7%	n=70	92.8%
Naha→Don Mueang OKA-DMK	88.9%	n=36	93.3%

Least punctual

	Dep	n	Arr
Don Mueang→Fukuoka DMK-FUK	37.8%	n=37	51.1%
Naha→Taiwan Taoyuan OKA-TPE	57.7%	n=71	60.6%
Fukuoka→Don Mueang FUK-DMK	76.6%	n=47	91.7%

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 departure		Avg delay when late	n
International		80.1%	+33min	n=166

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

By aircraft type

	On-time departure		Avg delay when late	n
Narrow-body
A320		80.1%	+33min	n=166

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

		Avg delay when late	n
6:00-9:00	89.3%	+32min	n=56
12:00-15:00	91.5%	+45min	n=47
15:00-18:00	78.6%	+36min	n=42
21:00-24:00	33.3%	+28min	n=21

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

By day of week Last 24 months

Mon

Dep

65.6%n=32

Arr

79.3%n=29

Tue

Dep

87%n=46

Arr

85.1%n=47

Wed

Dep

87.5%n=72

Arr

85.5%n=69

Thu

Dep

69.4%n=49

Arr

72%n=50

Fri

Dep

88.9%n=36

Arr

81.8%n=33

Sat

Dep

80.9%n=47

Arr

82%n=50

Sun

Dep

66.7%n=93

Arr

69.2%n=91

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Updated: 2026-10-06 / Last 28 days