Skip to content
WanderNerd
Check a flight

Route Reliability

Atlanta → Savannah

ATL–SAV · 215 miles · Hartsfield–Jackson Atlanta International Airport to Savannah/Hilton Head International Airport

84
Pretty Reliable
WanderNerd Reliability Score
82%
Arrive within 15 minutes
4 min
Average arrival delay
1.6%
Cancelled
2,991
Flights in the data

Data through May 2026.

Delta Air Lines is the only airline in this data on this route, arriving on time 82% of the time across 2,991 flights. No comparison to make.

What the data says

Morning flights do better here.

ATL–SAV flights departing between 6–9 AM arrived on time 91% of the time, versus 77% between 6–9 PM.

Sunday scaries are real for this one.

ATL–SAV flights arrived on time 90% of the time on Wednesdays. On Sundays: 77%.

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
  • Mon82%(447 flights)
  • Tue82%(406 flights)
  • Wed90%(401 flights)
  • Thu85%(440 flights)
  • Fri82%(438 flights)
  • Sat80%(361 flights)
  • Sun77%(446 flights)
On-time by departure window
  • 6–9 AM91%(349 flights)
  • 9 AM–12 PM89%(360 flights)
  • 12–3 PM85%(679 flights)
  • 3–6 PM78%(550 flights)
  • 6–9 PM77%(493 flights)
  • 9 PM–12 AM79%(508 flights)
On-time trend by month
82%
May

Jun 65% → May 82% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202565%248
July 202571%260
August 202590%232
September 202594%219
October 202588%249
November 202588%233
December 202582%232
January 202680%208
February 202684%217
March 202683%274
April 202685%281
May 202682%286

Keep nerding

Based on 2,991 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.