Airport reliability

Manhattan/Ft. Riley (MHK) on-time performance

How reliably flights leave Manhattan/Ft. Riley, KS (MHK) 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

Manhattan/Ft. Riley, KS1,680 departures in 12 months

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Departures on time: 80.5%
Cancelled: 2.6%
60+ minutes late: 8.2%
Scheduled departures: 1,680

What this means

MHK departures beat the U.S. average.

80.5% of the 1,680 scheduled departures from Manhattan/Ft. Riley (MHK) arrived at their destination on time, 4.9 points higher than the U.S. average of 75.6%.
2.6% of departures were cancelled (U.S. average 1.9%), and 8.2% arrived an hour or more late.
Flights arriving at MHK were on time 75.2% of the time.
Among airlines with at least 300 departures, Envoy Air was the most punctual from MHK (82.2%) and SkyWest Airlines the least (75.2%).
Over the last 3 years, September was the most reliable month for departures from MHK (87.7% on time) and June the least reliable (74.7%).
Cancellations peaked in January, when 7.0% of flights were cancelled.
Flights scheduled to depart before 6 am were the most punctual (93.4% on time); flights scheduled to depart 5 pm to 6 pm were the least (70.3%).

Airlines at MHK

Ranked by on-time arrival

Departures from MHK, 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	82.2%	2.5%	7.0%	85 min	1,277
SkyWest AirlinesSold as United Express, Delta Connection, American Eagle, Alaska	75.2%	2.7%	11.9%	119 min	403

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On-time rate by departure hour

<6a 93.4%

6a 85.1%

7a 82.7%

9a Insufficient sample

11a 82.5%

12p 85.8%

1p Insufficient sample

2p Insufficient sample

3p Insufficient sample

4p 70.2%

5p 70.3%

6p 77.2%

Share of scheduled flights on time MHK average 80.5%

Departures from MHK 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	93.4%	227
Departing 6 am to 7 am	85.1%	201
Departing 7 am to 8 am	82.7%	202
Departing 9 am to 10 am	Insufficient sample	38
Departing 11 am to noon	82.5%	103
Departing noon to 1 pm	85.8%	261
Departing 1 pm to 2 pm	Insufficient sample	33
Departing 2 pm to 3 pm	Insufficient sample	12
Departing 3 pm to 4 pm	Insufficient sample	26
Departing 4 pm to 5 pm	70.2%	57
Departing 5 pm to 6 pm	70.3%	222
Departing 6 pm to 7 pm	77.2%	298

Best and worst months at MHK

Jan 75.6%

Feb 86.3%

Mar 80.6%

Apr 79.7%

May 80.7%

Jun 74.7%

Jul 80.5%

Aug 81.8%

Sep 87.7%

Oct 81.8%

Nov 85.0%

Dec 82.3%

Share of scheduled flights on time 12-month average 80.5%

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

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Period	On time	Flights
January	75.6%	315
February	86.3%	285
March	80.6%	310
April	79.7%	354
May	80.7%	368
June	74.7%	359
July	80.5%	369
August	81.8%	374
September	87.7%	227
October	81.8%	329
November	85.0%	321
December	82.3%	334

Month by month, last 12 months

Sep 87.5%

Oct 75.0%

Nov 80.1%

Dec 74.2%

Jan 78.3%

Feb 88.4%

Mar 80.6%

Apr 82.7%

May 85.2%

Jun 71.8%

Jul 82.1%

Aug 81.3%

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

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

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Period	On time	Flights
Sep 2025	87.5%	120
Oct 2025	75.0%	148
Nov 2025	80.1%	146
Dec 2025	74.2%	151
Jan 2026	78.3%	129
Feb 2026	88.4%	129
Mar 2026	80.6%	155
Apr 2026	82.7%	150
May 2026	85.2%	155
Jun 2026	71.8%	124
Jul 2026	82.1%	123
Aug 2026	81.3%	150

Busiest routes from MHK

Nonstop routes from MHK by scheduled flights, September 2025 to August 2026.
To	On time	Cancelled	Airlines	Flights
Dallas/Fort Worth (DFW)	84.1%	2.0%	2	1,086
Chicago (ORD)	74.1%	3.5%	2	594

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 Manhattan/Ft. Riley, KS (MHK) 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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