FlightRecord

Myrtle Beach (MYR) to Chicago (MDW): On-Time Performance

Data through July 2026

Myrtle Beach (MYR) to Chicago (MDW) is a thinner route than most in this dataset — 332 departures over the past year, roughly 6 a week — so treat these numbers as indicative rather than definitive. Of the flights that did operate, 85% arrived on time, comfortably above the national average of 78%.

On-time
85%
arrived <15 min late
Avg delay
12 min
completed flights
Cancelled
1.3%
Flights/day
0.91
last 12 months
Duration
2h 11m
scheduled
Distance
738 mi

Monthly on-time trend

Monthly on-time percentage for MYR to MDW flights50%75%100%August 2024: 88% on-time (35 flights)88Aug 2024September 2024: 97% on-time (30 flights)97October 2024: 100% on-time (31 flights)100November 2024: 100% on-time (30 flights)100Nov 2024December 2024: 97% on-time (31 flights)97January 2025: 85% on-time (28 flights)85February 2025: 96% on-time (24 flights)96Feb 2025March 2025: 84% on-time (38 flights)84April 2025: 92% on-time (38 flights)92May 2025: 85% on-time (40 flights)85May 2025June 2025: 79% on-time (57 flights)79July 2025: 69% on-time (61 flights)69August 2025: 86% on-time (35 flights)86Aug 2025September 2025: 97% on-time (30 flights)97October 2025: 100% on-time (31 flights)100November 2025: 81% on-time (27 flights)81Nov 2025December 2025: 64% on-time (29 flights)64January 2026: 100% on-time (27 flights)100February 2026: 92% on-time (27 flights)92Feb 2026March 2026: 88% on-time (16 flights)88April 2026: 89% on-time (9 flights)89May 2026: 80% on-time (10 flights)80May 2026June 2026: 72% on-time (43 flights)72July 2026: 80% on-time (48 flights)80

Best time to fly from MYR to MDW

Aim for departures around 7 a.m. (96% on-time); avoid 7 p.m. departures (63%).

On-time percentage by scheduled departure hour, MYR to MDW5 a.m.: 93% on-time (42 flights)56 a.m.: 93% on-time (211 flights)67 a.m.: 96% on-time (149 flights)78 a.m.: 91% on-time (54 flights)81 p.m.: 92% on-time (39 flights)132 p.m.: 87% on-time (38 flights)143 p.m.: 84% on-time (61 flights)154 p.m.: 78% on-time (67 flights)165 p.m.: 65% on-time (82 flights)176 p.m.: 73% on-time (31 flights)187 p.m.: 63% on-time (52 flights)19scheduled departure hour

By day of week

DayOn-timeAvg delay
Monday87%9 min
Tuesdaybest93%9 min
Wednesday91%12 min
Thursday86%14 min
Friday83%10 min
Saturday85%10 min
Sunday77%17 min

What causes delays on this route

Share of total delay minutes by cause, as reported by carriers to the US DOT.

  • Late-arriving aircraft63%
  • Airline operations25%
  • National airspace system9%
  • Weather4%

Frequently asked questions

How often are flights from MYR to MDW delayed?
15% of MYR–MDW flights arrived 15 or more minutes late (the US DOT definition of a delay) between 2024-07 and 2026-07. The average arrival delay across completed flights was 12 minutes.
What is the best time of day to fly from MYR to MDW?
Departures around 7 a.m. have the best record (96% on-time), while departures around 7 p.m. have the worst (63%). As on most US routes, delays accumulate through the day, so earlier flights are generally safer.
How long is the flight from MYR to MDW?
The scheduled MYR–MDW flight time averages 2h 11m over 738 miles. Actual arrival times vary — flights on this route land 15+ minutes late 15% of the time.
How often are MYR to MDW flights cancelled?
1.3% of scheduled flights on this route were cancelled between 2024-07 and 2026-07, at or below the national rate of 1.6%.
What is the worst month to fly from MYR to MDW?
December 2025 was the roughest month in this dataset, with only 64% of arrivals on time. The best was October 2024 at 100%. If your dates are flexible, that 36-point gap is worth planning around.

Based on 837 flights, 2024-07–2026-07. Source: US DOT Bureau of Transportation Statistics. Updated 2026-09-28.