Skip to content
WanderNerd
Check a flight

Route Reliability

Dallas–Fort Worth → Charleston

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

68
Usually Fine
WanderNerd Reliability Score
71%
Arrive within 15 minutes
15 min
Average arrival delay
2.1%
Cancelled
1,265
Flights in the data

Data through May 2026.

Airlines on this route

  • American Airlines71% on time · 1,247 flights
  • Frontier Airlines83% 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.

DFW–CHS flights departing between 6–9 AM arrived on time 90% of the time, versus 57% between 6–9 PM.

Monday is the weak spot.

DFW–CHS flights arrived on time 77% of the time on Tuesdays. On Mondays: 64%.

Slipping a little lately.

DFW–CHS flights arrived on time 71% of the time over the last three months in the data, compared with 77% 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
  • Mon64%(176 flights)
  • Tue77%(149 flights)
  • Wed73%(167 flights)
  • Thu74%(197 flights)
  • Fri76%(177 flights)
  • Sat69%(163 flights)
  • Sun66%(208 flights)
On-time by departure window
  • 6–9 AM90%(209 flights)
  • 9 AM–12 PM79%(356 flights)
  • 12–3 PM69%(173 flights)
  • 3–6 PM64%(94 flights)
  • 6–9 PM57%(375 flights)
  • 9 PM–12 AM60%(30 flights)
On-time trend by month
71%
May

Jun 57% → May 71% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202557%140
July 202567%142
August 202558%83
September 202578%67
October 202577%91
November 202579%106
December 202579%109
January 202678%88
February 202673%75
March 202670%105
April 202674%113
May 202671%118

Same trip, other airports

Keep nerding

Based on 1,265 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.