MDW (Chicago) to DFW (Dallas) flights arrive on time 75% of the time. The most reliable airline on this route is Frontier Airlines at 75%. The average delay is 92 minutes. Delays on this route are most often caused by the incoming plane arriving late.
Source: Bureau of Transportation Statistics. Updated April 2026.MDW → DFW
MDW (Chicago) to DFW (Dallas)
MDW → DFW on-time performance by month
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25
JanFebMarAprMayJunJulAugSepOctNovDec
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This route is on time most of the time. About 75% of flights arrive on schedule.
Delays on this route are most often caused by the incoming plane arriving late.
Accurate?
Accurate?
Good to know
Departing from MDW
78% on timeTSA is currently ~25 min. Best time: 4 AM (about 5 min).
Arriving at DFW
77% on timeWhen flights into DFW are late, the average delay is 80 minutes. Build buffer if you have ground plans.
If connecting at DFW: TSA is ~22 min right now. Allow at least 60 minutes for a domestic connection.
DFW has a 2.5% cancellation rate — keep the airline app handy for rebooking.
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Data last updated April 2026. Source: Bureau of Transportation Statistics.