Moline

MLI · KMLI

Quad City International Airport

41.45°, -90.51°IL, United States

Passengers a year

685.6K

#166 busiest in the U.S.

11

nonstop destinations

13

airlines

16

departures a day

74.4%

arrivals on time

3.3%

flights cancelled

82.2%

load factor

The ten busiest routes from MLI, by passengers: ORD, DFW, ATL, CLT, DEN, LAS, PGD, SFB, AZA, PIEMLIORDCLTATLSFBPGDPIEDFWAZALASDEN
Nonstop routes — the ten busiest. Filed traffic, June 2025 – May 2026.

Airlines

American Airlines is the largest carrier at Moline, with 39% of all passengers. 13 airlines fly from here.

Share of passengers · each carrier as a slice of the whole airport

American Airlines holds 39% of the airport — the 107th most concentrated of 118 non-hub airports. The nearest comparison is MRY at 39%.

AirlineSharePassengersSeats YoY
AA
American81% fullAmerican Eagle · operated by Envoy, PSA, SkyWest, Piedmont
38.7%265.2K+10.4%
UA
United84% fullUnited Express · operated by SkyWest, GoJet, Republic
26.8%183.9K+9.3%
G4
Allegiant84% full
21.5%147.2K+1.1%
DL
Delta79% fullDelta Connection · operated by Endeavor, SkyWest
12.5%85.6K+0.5%
SY
Sun Country61% full
0.5%3.5K—

Share, passengers and destinations count each airline’s own flights plus the regional flying sold under its brand. On-time covers the airline's own aircraft only — regional affiliates report to the government separately. Seats year on year compares the latest twelve months against the twelve before them.

Destinations

11 nonstop destinations from Moline, all domestic.

100% domestic · 0% international · by departing passengers

Top domestic destinations

  • Chicago (ORD)

    113.2K departing · 73% full

    United Airlines · American Airlines

  • Dallas-Fort Worth (DFW)

    56.3K departing · 82% full

    American Airlines

  • Atlanta (ATL)

    42.7K departing · 79% full

    Delta Air Lines

  • Charlotte (CLT)

    33K departing · 83% full

    American Airlines

  • Denver (DEN)

    23.7K departing · 90% full

    United Airlines

  • Las Vegas (LAS)

    15K departing · 86% full

    Allegiant Air

  • Punta Gorda (PGD)

    14.9K departing · 85% full

    Allegiant Air

  • Orlando (SFB)

    14.7K departing · 86% full

    Allegiant Air

  • Mesa (AZA)

    14.1K departing · 82% full

    Allegiant Air

  • Pinellas Park (PIE)

    13.1K departing · 86% full

    Allegiant Air

All nonstop destinations

11 nonstop · 4 airlines · 11 domestic / 0 intl

American Eagle · operated by Envoy Air, PSA Airlines, Piedmont Airlines, SkyWest Airlines

CLTCharlotteORDChicagoDFWDallas-Fort Worth

American Airlines profile

Aircraft

By share of departures at Moline.

Body class · share of departures

When Moline is busiest

Departures by month over the trailing year. Bars scale to the busiest month.

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Jan

Feb

Mar

Apr

May

Departures a month · peak May 2026

Annual passengers since 1990

Total passengers, arriving and departing, in every year on record.

Passengers a year

Every year
1990
543,039
1991
599,616
1992
759,366
1993
624,124
1994
578,332
1995
501,801
1996
487,855
1997
704,350
1998
756,426
1999
820,818
2000
775,486
2001
726,958
2002
672,435
2003
821,057
2004
880,932
2005
859,561
2006
909,295
2007
959,446
2008
957,970
2009
923,975
2010
955,285
2011
845,095
2012
797,887
2013
770,265
2014
746,156
2015
737,735
2016
726,899
2017
671,782
2018
707,650
2019
706,986
2020
298,537
2021
490,958
2022
538,185
2023
541,700
2024
652,005
2025
682,800
2026
282,983 so far

Arriving on time

Of every 100 flights landing at Moline, 74 touch down within 15 minutes of schedule, 23 arrive late, and 3 are cancelled.

See live FAA delays

Every 100 arrivals

On time 74Late 23Cancelled 3

20 min

average delay

141

flights cancelled

4.1K

arrivals measured

What holds flights up

Share of delay minutes

Most reliable here

Allegiant Air 84.1%

Least reliable here

SkyWest Airlines 68.6%

Among US airports

#166

On time, month by month

Darker is better · 63.6%–84.5%

The weak spot is July 2025, when 63.6% of arrivals landed on time — 10.8 points below the year. The strongest was September 2025 at 84.5%.

Frequently asked

How busy is Quad City International Airport (MLI)?

Quad City International Airport handled about 685.6K passengers over the trailing 12 months, ranking #166 among U.S. airports by passengers, with roughly 16 departures a day.

Which airline is the largest at Quad City International Airport (MLI)?

American Airlines is the largest carrier at Moline (MLI), flying about 39% of its passengers. 13 airlines serve Moline in total.

How many places can you fly nonstop from Quad City International Airport (MLI)?

Moline (MLI) has 11 nonstop destinations, all domestic.

How often do flights arrive on time at Quad City International Airport (MLI)?

About 74.4% of flights arriving at Moline (MLI) touch down within 15 minutes of schedule, per US DOT figures. About 3.3% are cancelled.

What aircraft flies most from Quad City International Airport (MLI)?

The Embraer E175 flew the largest share of departures from Moline (MLI), about 19% of the total.

Departing counts passengers leaving Moline. Data: traffic June 2025 – May 2026, on-time July 2025 – June 2026. Source: US DOT Bureau of Transportation Statistics (T-100 Segment, On-Time Performance).