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Route Reliability

Charleston → Dallas–Fort Worth

CHS–DFW · 987 miles · Charleston International Airport to Dallas Fort Worth International Airport

78
Usually Fine
WanderNerd Reliability Score
81%
Arrive within 15 minutes
9 min
Average arrival delay
2.1%
Cancelled
1,268
Flights in the data

Data through May 2026.

Airlines on this route

  • American Airlines81% on time · 1,250 flights
  • Frontier Airlines78% on time · 18 flights

Too little history on this route to call a winner. We rank airlines only after 100 flights each.

What the data says

Morning flights do better here.

CHS–DFW flights departing between 6–9 AM arrived on time 92% of the time, versus 59% between 6–9 PM.

Friday comes out ahead.

A small edge: 84% on time on Fridays against 78% on Mondays.

Slipping a little lately.

CHS–DFW flights arrived on time 80% of the time over the last three months in the data, compared with 87% in the three months before that.

Best historical flights

Ranked by on-time arrivals, minimum 100 flights. Past performance, not a promise.

Top flights by on-time rate

More flights on this route

The breakdown

On-time by weekday
  • Mon78%(172 flights)
  • Tue83%(152 flights)
  • Wed79%(165 flights)
  • Thu84%(195 flights)
  • Fri84%(178 flights)
  • Sat79%(163 flights)
  • Sun79%(208 flights)
On-time by departure window
  • 3–6 AM84%(61 flights)
  • 6–9 AM92%(355 flights)
  • 9 AM–12 PM—(8 flights)
  • 12–3 PM85%(288 flights)
  • 3–6 PM78%(301 flights)
  • 6–9 PM59%(220 flights)
On-time trend by month
75%
May

Jun 73% → May 75% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202573%137
July 202576%144
August 202581%84
September 202581%67
October 202580%90
November 202587%104
December 202589%109
January 202684%89
February 202686%73
March 202683%105
April 202681%113
May 202675%118

Same trip, other airports

Keep nerding

Based on 1,268 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.