PlainFlights

MDW vs OKC - Airport Comparison

Select two airports to compare on-time performance, delays, cancellations, and top routes using U.S. Department of Transportation Bureau of Transportation Statistics (BTS) data (2020–2025) across all 50 states. See our methodology for how metrics are computed.

Airport A
MDW

Chicago, IL

Chicago, Illinois

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Airport B
OKC

Oklahoma City, OK

Oklahoma City, Oklahoma

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Key Performance Metrics

BTS on-time performance data, 2020–2025 cumulative.

Metric MDW OKC
On-Time Rate (higher is better) 78.4% 82.3%
Avg Delay (lower is better) 59.1 min 75.1 min
Delay Rate (lower is better) 21.6% 17.7%
Cancellation Rate (lower is better) 1.46% 1.04%
Total Flights 880,912 248,285
Delayed Flights 190,033 43,919
Cancelled Flights 12,896 2,593
Top Delay Cause Late Aircraft Carrier

✓ / ▲ indicates the more favorable value. Data: BTS On-Time Performance, 2020–2025.

Delay Cause Breakdown

MDW - Chicago, IL

Late Aircraft 41.8%
Carrier 38.5%
NAS 16.2%
Weather 3.3%
Security 0.2%

OKC - Oklahoma City, OK

Carrier 38.0%
Late Aircraft 37.0%
NAS 16.4%
Weather 8.4%
Security 0.2%

Top Routes

Top routes from MDW

Route Flights On-Time
ATL → MDW
Chicago
19,666 81.1%
MDW → ATL
Atlanta
19,604 82.3%
MDW → DEN
Denver
17,682 79.2%
DEN → MDW
Chicago
17,568 76.2%
MCO → MDW
Chicago
17,024 77.2%
MDW → LAS
Las Vegas
16,984 77.2%

Top routes from OKC

Route Flights On-Time
DFW → OKC
Oklahoma City
17,146 77.7%
OKC → DFW
Dallas/Fort Worth
17,138 78.6%
OKC → DEN
Denver
16,301 79.9%
DEN → OKC
Oklahoma City
16,153 75.9%
OKC → ATL
Atlanta
11,553 90.1%
ATL → OKC
Oklahoma City
11,545 85.1%

Source: Bureau of Transportation Statistics (BTS), On-Time Performance Data (2020–2025) Bureau of Transportation Statistics (BTS), On-Time Performance Data (2020–2025) On-time rates exclude cancelled and diverted flights. PlainFlights is not affiliated with BTS or the DOT

Every figure on PlainFlights is rendered directly from BTS On-Time Performance data, no number is typed in by an editor. This tool queries live on-time, delay, and cancellation figures for the two selected airports from the dataset. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.