Airport reliability

Moline (MLI) on-time performance

How reliably flights leave Moline, IL (MLI) and reach their destinations, by airline, departure hour and month, September 2025 to August 2026.

Historical performance Official DOT data through August 2026 · Not live flight status

Moline, IL4,293 departures in 12 months

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Departures on time: 74.2%
Cancelled: 3.6%
60+ minutes late: 10.5%
Scheduled departures: 4,293

What this means

MLI departures ran below the U.S. average.

74.2% of the 4,293 scheduled departures from Moline (MLI) arrived at their destination on time, 1.4 points lower than the U.S. average of 75.6%.
3.6% of departures were cancelled (U.S. average 1.9%), and 10.5% arrived an hour or more late.
Flights arriving at MLI were on time 71.8% of the time.
Among airlines with at least 300 departures, Envoy Air was the most punctual from MLI (80.5%) and SkyWest Airlines the least (69.6%).
Over the last 3 years, October was the most reliable month for departures from MLI (85.5% on time) and January the least reliable (69.6%).
Cancellations peaked in January, when 7.4% of flights were cancelled.
Flights scheduled to depart noon to 1 pm were the most punctual (86.7% on time); flights scheduled to depart 7 pm to 8 pm were the least (49.1%).

Airlines at MLI

Ranked by on-time arrival

Departures from MLI, September 2025 to August 2026. On time means arrived at the destination within 15 minutes of schedule.
Airline	On time	Cancelled	60+ min late	Avg delay when late	Departures
Envoy AirSold as American Eagle	80.5%	2.6%	7.0%	73 min	1,267
Allegiant Air	76.4%	0.8%	7.7%	70 min	504
PSA AirlinesSold as American Eagle	75.6%	5.0%	9.2%	141 min	401
SkyWest AirlinesSold as United Express, Delta Connection, American Eagle, Alaska	69.6%	4.7%	13.4%	112 min	2,111
Republic AirwaysSold as American Eagle, Delta Connection, United Express	Insufficient sample				10

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On-time rate by departure hour

<6a 78.7%

6a 81.2%

7a 84.5%

8a 80.2%

9a 74.3%

10a 75.4%

11a 80.5%

12p 86.7%

1p 70.6%

2p 69.4%

3p 65.6%

4p 78.0%

5p 64.0%

6p 57.2%

7p 49.1%

8p Insufficient sample

9p Insufficient sample

10p Insufficient sample

Share of scheduled flights on time MLI average 74.2%

Departures from MLI by scheduled local departure hour, September 2025 to August 2026. Scale starts at zero.

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Period	On time	Flights
Departing before 6 am	78.7%	94
Departing 6 am to 7 am	81.2%	717
Departing 7 am to 8 am	84.5%	194
Departing 8 am to 9 am	80.2%	474
Departing 9 am to 10 am	74.3%	187
Departing 10 am to 11 am	75.4%	443
Departing 11 am to noon	80.5%	411
Departing noon to 1 pm	86.7%	180
Departing 1 pm to 2 pm	70.6%	228
Departing 2 pm to 3 pm	69.4%	72
Departing 3 pm to 4 pm	65.6%	398
Departing 4 pm to 5 pm	78.0%	123
Departing 5 pm to 6 pm	64.0%	236
Departing 6 pm to 7 pm	57.2%	346
Departing 7 pm to 8 pm	49.1%	114
Departing 8 pm to 9 pm	Insufficient sample	30
Departing 9 pm to 10 pm	Insufficient sample	44
Departing 10 pm to 11 pm	Insufficient sample	2

Best and worst months at MLI

Jan 69.6%

Feb 76.8%

Mar 75.8%

Apr 76.4%

May 74.9%

Jun 75.0%

Jul 73.1%

Aug 75.9%

Sep 85.1%

Oct 85.5%

Nov 77.9%

Dec 75.7%

Share of scheduled flights on time 12-month average 74.2%

Departures from MLI by calendar month, September 2023 to August 2026 pooled. Scale starts at zero.

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Period	On time	Flights
January	69.6%	913
February	76.8%	872
March	75.8%	1,082
April	76.4%	1,086
May	74.9%	1,194
June	75.0%	1,027
July	73.1%	1,114
August	75.9%	1,058
September	85.1%	887
October	85.5%	1,037
November	77.9%	1,050
December	75.7%	1,014

Month by month, last 12 months

Sep 86.9%

Oct 78.3%

Nov 70.4%

Dec 64.1%

Jan 73.4%

Feb 71.3%

Mar 66.1%

Apr 73.2%

May 77.4%

Jun 74.1%

Jul 79.0%

Aug 74.4%

Share of scheduled flights on time U.S. average 75.6%

Departures from MLI, September 2025 to August 2026. Scale starts at zero.

Show as table

Period	On time	Flights
Sep 2025	86.9%	352
Oct 2025	78.3%	369
Nov 2025	70.4%	402
Dec 2025	64.1%	357
Jan 2026	73.4%	304
Feb 2026	71.3%	275
Mar 2026	66.1%	345
Apr 2026	73.2%	414
May 2026	77.4%	420
Jun 2026	74.1%	321
Jul 2026	79.0%	386
Aug 2026	74.4%	348

Busiest routes from MLI

Nonstop routes from MLI by scheduled flights, September 2025 to August 2026.
To	On time	Cancelled	Airlines	Flights
Chicago (ORD)	68.4%	5.1%	3	2,302
Dallas/Fort Worth (DFW)	81.9%	2.7%	3	1,013
Denver (DEN)	83.3%	0.3%	1	366
Charlotte (CLT)	83.3%	6.5%	1	108
Las Vegas (LAS)	91.3%	0.0%	1	104
Punta Gorda (PGD)	78.6%	1.9%	1	103
Phoenix (AZA)	67.0%	1.0%	1	97
Sanford (SFB)	72.2%	0.0%	1	97
St. Petersburg (PIE)	73.6%	0.0%	1	87

Airliner parked at a terminal gate — Photo: Depositphotos (licensed stock, illustrative only). Credits

Sources & data dates

Source: U.S. DOT Bureau of Transportation Statistics, Reporting Carrier On-Time Performance (1987-present)
Period: September 2025 to August 2026 (12 months); month-of-year patterns September 2023 to August 2026
Data through: August 2026
Processed: 2026-11-03
Scope: Scheduled nonstop domestic departures from Moline, IL (MLI) by airlines that report to the DOT.
Method: Rates use all scheduled flights as the denominator; cancelled and diverted flights count as not on time. Figures based on fewer than 50 scheduled flights are suppressed. Full methodology.

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