Route · ORD → MYR · 2020–2025 BTS data
Chicago to Myrtle Beach
The ORD–MYR corridor (Chicago, IL → Myrtle Beach, SC) runs ahead of the national average, served by 26 carriers across roughly 753 miles.
Data updated 2026-06-13
- 81.3%
- On-time
- +2.3 pts
- vs US avg
- 74 min
- Delay when late
- 2,214
- Flights
Cancelled
1.1%
Best Month
Sep 2024 98%
Worst Month
Jun 2025 69%
Distance
753 mi
Carriers
26
Monthly Performance
Recent 24 months of route data.
| Period | Flights | Delayed | Cancelled | Diverted | Carriers |
|---|---|---|---|---|---|
| Sep 2025 | 32 | 7 | 0 | 0 | MQ,UA,OO |
| Aug 2025 | 77 | 17 | 1 | 0 | AA,OO,YX,MQ,NK,UA |
| Jul 2025 | 83 | 21 | 0 | 0 | AA,NK,UA,MQ |
| Jun 2025 | 77 | 24 | 0 | 0 | AA,UA,YX,MQ,NK |
| May 2025 | 44 | 7 | 0 | 0 | UA,YX,NK |
| Oct 2024 | 34 | 1 | 0 | 0 | YX,NK,OO |
| Sep 2024 | 60 | 1 | 0 | 0 | YX,NK,OO |
| Aug 2024 | 70 | 15 | 2 | 0 | AA,NK,YX,OO,UA |
| Jul 2024 | 70 | 18 | 2 | 1 | AA,NK,UA,YX |
| Jun 2024 | 69 | 15 | 0 | 0 | AA,NK,OO,UA,YX |
| May 2024 | 62 | 10 | 0 | 0 | NK,OO,UA,YX |
| Aug 2023 | 41 | 8 | 0 | 0 | AA,UA,YX |
| Jul 2023 | 50 | 15 | 1 | 0 | AA,YX,UA |
| Jun 2023 | 40 | 10 | 2 | 0 | AA,NK,UA |
| May 2023 | 46 | 10 | 0 | 0 | NK,UA |
| Oct 2022 | 61 | 10 | 1 | 0 | NK |
| Sep 2022 | 66 | 11 | 3 | 0 | UA,MQ,NK,YX |
| Aug 2022 | 112 | 14 | 1 | 0 | MQ,NK,AA,OO,UA |
| Jul 2022 | 129 | 28 | 3 | 0 | OO,UA,NK,AA |
| Jun 2022 | 114 | 19 | 0 | 1 | OO,UA,NK,AA |
| May 2022 | 48 | 13 | 0 | 0 | OO,UA,MQ,NK |
| Apr 2022 | 59 | 11 | 0 | 0 | OO,NK |
| Oct 2021 | 68 | 11 | 2 | 0 | OO,NK,YX |
| Sep 2021 | 108 | 13 | 0 | 0 | OO,UA,NK,YX |
Cancellation Rate
1.1%
18 of 1,620 flights
Diversion Rate
0.1%
2 of 1,620 flights
Explore origin & destination
On-time and delay data for the airports this route connects.
ORD - Chicago
Full on-time, delay-cause, and seasonal performance for Chicago, IL.
Origin airport →MYR - Myrtle Beach
Full on-time, delay-cause, and seasonal performance for Myrtle Beach, SC.
Destination airport →Compare the two airports
See ORD and MYR side by side on delays, cancellations, and reliability.
Open comparison tool →Similar routes
Other BTS-tracked routes with comparable performance or trip length to ORD–MYR.
Routes with a similar on-time rate
What the Data Says About ORD to MYR
2,214 tracked flights put the ORD to MYR pairing (Chicago to Myrtle Beach) at a 81.3% on-time rate, squarely in line with the wider network. Delays that do occur run 74.0 minutes on average. Across the 753-mile route and its 26 carriers, the trailing 24 months show 1.1% cancelled and 0.1% diverted (1,620 flights sampled).
The monthly split is wide on this route: Sep 2024 posted the strongest performance at 98% on-time, while Jun 2025 came in at just 69% - a 30-point swing worth factoring into travel timing.
Frequently Asked Questions
How often are flights delayed from ORD to MYR? ▼
What is the cancellation rate for ORD to MYR? ▼
How far is the flight from ORD to MYR? ▼
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Flight Guides
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Data source
Data Source: Bureau of Transportation Statistics (BTS), On-Time Performance Data. Statistics reflect cumulative performance across all available reporting periods.
Read our methodology - how this data is sourced, computed, and verified.
Every figure on PlainFlights is rendered directly from BTS On-Time Performance data, no number is typed in by an editor. This page aggregates this specific route's on-time performance and monthly trend, live from the dataset. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.