Airline punctuality

Arrivals and departures · International · 29 Sept – 5 Oct

How often each airline arrives at and leaves Soekarno-Hatta on time, measured from the live flight board every five minutes. A flight counts as on time when it is no more than 15 minutes behind schedule.

On time
85%
Average delay
6 min
Cancelled
9.5%
Flights measured
613
Airlines
52

Day by day

Share of flights on time each day, all airlines
0% 50% 100% 29 September 2026: — (n=0) 29 Sept 30 September 2026: — (n=0) 30 Sept 1 October 2026: — (n=0) 1 Oct 2 October 2026: — (n=0) 2 Oct 3 October 2026: 86% (n=181) 3 Oct 4 October 2026: 84% (n=128) 4 Oct 5 October 2026: 85% (n=220) 5 Oct
Date · On time
Date On time Flights
29 September 2026 — 0
30 September 2026 — 0
1 October 2026 — 0
2 October 2026 — 0
3 October 2026 86% 181
4 October 2026 84% 128
5 October 2026 85% 220

Ranking

Airlines ranked by share of flights on time — 29 Sept – 5 Oct
# Position by on-time rate. It does not change when you sort by another column. Airlines below the minimum number of completed flights are not ranked. Airline The airline whose code is on the ticket. A flight sold by one airline and flown by another counts for the seller. On time Share of completed flights that took off or landed no more than 15 minutes after the scheduled time. Avg delay Average delay in minutes across completed flights, counted from the scheduled time. An early or on-schedule flight counts as zero. Cancelled Cancelled flights as a share of every flight the board listed for the airline. Shown in red at 20% or more. Flights Every flight the board listed for the airline in the period, including cancelled ones and those with no reported outcome. Coverage Share of listed flights whose outcome the board reported: completed or cancelled. Under 70% is marked low, because the other figures then rest on only part of the airline's flights.
5 Batik Air ID 76% 9 min 3% 60 60% low
4 TransNusa 8B 78% 6 min 20% 80 60% low
3 Singapore Airlines SQ 84% 6 min 0% 51 75%
2 Garuda Indonesia GA 86% 7 min 5% 111 71%
1 AirAsia Indonesia QZ 92% 3 min 0% 45 82%
Not ranked · fewer than 30 completed flights
— 9C 9C 0% 20 min 50% 8 63% low
— Royal Brunei Airlines BI 0% 16 min 0% 2 50% low
— Thai Lion Airlines SL 0% 19 min 60% 5 80%
— Shandong Airlines SC 33% 15 min 29% 7 71%
— Air China CA 50% 10 min 60% 5 100%
— Federal Express FX 50% 16 min 0% 2 100%
— Juneyao Air HO 50% 8 min 0% 2 100%
— EVA Air BR 60% 8 min 0% 6 83%
— Hainan Airlines HU 67% 6 min 0% 6 50% low
— Emirates EK 75% 5 min 0% 11 73%
— Pelita Air IP 75% 5 min 0% 5 80%
— KLM KL 75% 6 min 0% 6 67% low
— Vietnam Airlines VN 75% 9 min 0% 10 40% low
— AirAsia Malaysia AK 76% 7 min 0% 37 57% low
— Scoot TR 79% 7 min 0% 30 80%
— Asiana Airlines OZ 80% 10 min 0% 6 83%
— VietJet Air VJ 80% 10 min 0% 12 42% low
— Saudia SV 81% 6 min 15% 26 77%
— Cathay Pacific CX 82% 5 min 0% 18 61% low
— Thai Airways TG 83% 7 min 0% 14 43% low
— All Nippon Airways (ANA) NH 85% 5 min 0% 15 87%
— Malaysia Airlines MH 86% 5 min 0% 41 71%
— Japan Airlines JL 88% 6 min 0% 9 89%
— Qatar Airways QR 93% 5 min 0% 16 88%
— China Southern Airlines CZ 93% 2 min 0% 21 71%
— Citilink QG 94% 4 min 0% 23 70% low
— Xiamen Airlines MF 96% 4 min 0% 27 85%
— Etihad Airways EY 100% 5 min 9% 11 73%
— Batik Air Malaysia OD 100% 5 min 59% 58 71%
— China Eastern Airlines MU 100% 3 min 0% 6 100%
— My Indo Airlines 3Y 100% 4 min 14% 7 86%
— Korean Air KE 100% 2 min 0% 6 83%
— Qantas QF 100% 6 min 0% 8 63% low
— Turkish Airlines TK 100% 5 min 0% 6 83%
— T'way Air TW 100% 5 min 0% 6 83%
— China Airlines CI 100% 2 min 20% 10 60% low
— Philippine Airlines PR 100% 3 min 0% 5 80%
— Cebu Pacific 5J 100% 2 min 0% 3 100%
— Interglobe Aviation Limited 6E 100% 2 min 0% 6 50% low
— Oman Air WY 100% 0 min 0% 6 50% low
— K-Mile Air 8K 100% 3 min 25% 4 75%
— Ethiopian Airlines ET 100% 3 min 0% 4 50% low
— Lucky Air 8L 100% 15 min 0% 2 50% low
— Lion Air JT 100% 0 min 33% 3 67% low
— Starlux Airlines JX 100% 6 min 0% 4 25% low
— Cargolux Airlines CV — — 100% 2 100%
— W5 W5 — — 100% 2 100%
What the columns mean
#
Position by on-time rate. It does not change when you sort by another column. Airlines below the minimum number of completed flights are not ranked.
Airline
The airline whose code is on the ticket. A flight sold by one airline and flown by another counts for the seller.
On time
Share of completed flights that took off or landed no more than 15 minutes after the scheduled time.
Avg delay
Average delay in minutes across completed flights, counted from the scheduled time. An early or on-schedule flight counts as zero.
Cancelled
Cancelled flights as a share of every flight the board listed for the airline. Shown in red at 20% or more.
Flights
Every flight the board listed for the airline in the period, including cancelled ones and those with no reported outcome.
Coverage
Share of listed flights whose outcome the board reported: completed or cancelled. Under 70% is marked low, because the other figures then rest on only part of the airline's flights.

Coverage is the share of an airline's flights for which the airport board reported what happened (departed, landed or cancelled). The bar turns amber and is marked "low" under 70%: the on-time figure then rests on only part of that airline's flights, so compare it with care.

Collector coverage 42% of the period. 30.5% of flights left the board without a final status and are excluded. Data collection started on 3 October 2026. Figures firm up as more days accumulate. Last collector run: 6 Oct, 12:56 WIB.

Monthly rankings

How this is measured →