Quad Cities International in October 2023

90.8%departed on time

BTS: A flight is counted as on time if it arrived less than 15 minutes after its scheduled time. Only carriers with at least 0.5 percent of domestic scheduled passenger revenue report.

In October 2023, reporting carriers scheduled 260 domestic departures from Quad Cities International (MLI). 90.8% left less than 15 minutes late and 88.8% reached their destination on time; 0.0% were cancelled.

Nationally that month, 83.8% of flights departed on time and 84.0% arrived on time, so MLI departures were 7.0 points above the national departure figure.

Flights arriving at MLI that month were on time 85.8% of the time (260 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, air carrier 75%, late-arriving aircraft 13% and national aviation system 9%.

On time 88.8%
Arrived 15+ minutes late 11.2%
Cancelled 0.0%
Diverted 0.0%

Every scheduled departure from MLI in October 2023, judged by arrival at the destination.

October 2023 against a year earlier, the airport's year and the nation

Measure	Oct 2023	Year earlier	MLI, 12 months to Jul 2026	All reported flights, Oct 2023
Departed on time	90.8%	—	77.9%	83.8%
Arrived on time	88.8%	—	74.2%	84.0%
Cancelled	0.0%	—	3.6%	0.4%
Average departure delay (late minutes only)	8.5 min	—	21.9 min	11.0 min
Scheduled departures a day	9	—	12	19,966
Scheduled departures	260	—	4,301	598,968

Airlines that month

Reporting carrier	Flights	Share	On time	Avg arrival delay	Cancelled
OO SkyWest Airlines	97	37%	82.5%	4.4 min	0.0%
9E Endeavor Air	61	23%	95.1%	-12.1 min	0.0%
MQ Envoy Air	61	23%	88.5%	-5.0 min	0.0%
G4 Allegiant Air	41	16%	95.1%	-12.5 min	0.0%

Busiest routes that month

Route	Cities	Flights	On time	Avg arrival delay	Cancelled
MLI–ORD	Moline to Chicago	64	92.2%	1.0 min	0.0%
MLI–ATL	Moline to Atlanta	62	95.2%	-12.0 min	0.0%
MLI–DFW	Moline to Dallas/Fort Worth	61	88.5%	-5.0 min	0.0%
MLI–DEN	Moline to Denver	32	62.5%	11.5 min	0.0%
MLI–LAS	Moline to Las Vegas	9	88.9%	-14.2 min	0.0%
MLI–AZA	Moline to Phoenix	8	87.5%	-9.7 min	0.0%
MLI–PGD	Moline to Punta Gorda	8	100.0%	-16.7 min	0.0%
MLI–PIE	Moline to St. Petersburg	8	100.0%	-10.6 min	0.0%
MLI–SFB	Moline to Sanford	8	100.0%	-10.7 min	0.0%

By scheduled departure hour

100

On-time share:under 62%6270768288% and over

Share of departures that left less than 15 minutes late, by scheduled hour (local time), October 2023.

Delay causes

BTS cause category	Share of delay minutes	National, Oct 2023	Minutes
Air carrier	75.0%	41.3%	1,533
Late-arriving aircraft	13.1%	40.5%	267
National Aviation System	8.8%	14.4%	180
Extreme weather	3.2%	3.7%	65
Security	0.0%	0.2%	0

2,045 delay minutes on 29 flights that arrived 15 or more minutes late and carried a cause report. Carriers assign the categories; see what each category means.

Questions and answers

How many flights left MLI on time in October 2023?

90.8% of 260 scheduled domestic departures left less than 15 minutes late, and 88.8% reached their destination on time. The national figures that month were 83.8% and 84.0%.

How does that compare with a year earlier?

October 2022 is outside the 36 months on file, or the airport had too few reported flights that month.

Provenance

Source: Bureau of Transportation Statistics, Reporting Carrier On-Time Performance, file for October 2023; public domain. Domestic scheduled flights by reporting carriers, totals and averages only. The site's data runs through July 2026. Full record for MLI · methodology · corrections.