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Route Reliability

Dallas → Savannah

DAL–SAV · 915 miles · Dallas Love Field to Savannah/Hilton Head International Airport

63
A Little Dicey
WanderNerd Reliability Score
65%
Arrive within 15 minutes
18 min
Average arrival delay
0.6%
Cancelled
336
Flights in the data

Data through May 2026.

Southwest Airlines is the only airline in this data on this route, arriving on time 65% of the time across 336 flights. No comparison to make.

What the data says

Morning flights do better here.

DAL–SAV flights departing between 9 AM–12 PM arrived on time 70% of the time, versus 59% between 3–6 PM.

Friday is doing you no favors.

DAL–SAV flights arrived on time 81% of the time on Tuesdays and just 53% on Fridays. That gap is worth planning around.

Recent months have been rougher.

DAL–SAV flights arrived on time 50% of the time over the last three months in the data, compared with 76% in the three months before that.

Flights on this route

The breakdown

On-time by weekday
  • Mon67%(45 flights)
  • Tue81%(42 flights)
  • Wed70%(43 flights)
  • Thu64%(45 flights)
  • Fri53%(47 flights)
  • Sat58%(50 flights)
  • Sun62%(60 flights)
On-time by departure window
  • 9 AM–12 PM70%(102 flights)
  • 12–3 PM68%(80 flights)
  • 3–6 PM59%(150 flights)
On-time trend by month
32%
May

Jun 46% → May 32% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202546%33
July 202571%35
August 202574%31
September 202587%30
October 202557%35
November 202570%30
December 202584%31
February 202673%11
March 202661%28
April 202657%30
May 202632%31

Same trip, other airports

Keep nerding

Based on 336 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.