OnTimeRoutes
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Southwest Airlines TPA to ATL on-time performance

Southwest Airlines nonstop flights from Tampa to Atlanta · Aug 2025 – Jul 2026

On-time arrivals
77%
arrived < 15 min late
Cancelled
1.4%
10 flights
Avg arrival delay
16 min
61 min when late
Rank on route
#3 of 4
route average 80% on time

Key facts

  • Southwest Airlines flights on TPA to ATL arrived on time 77% of the time in Aug 2025 – Jul 2026.
  • 1.4% were cancelled, and 7% arrived an hour or more late.
  • That ranks #3 of 4 airlines on this route, which averaged 80% on time overall.
  • The largest source of delay minutes was late-arriving aircraft (43%).

On-time trend by month

50%75%100%July 2025: 67.7% on time, 0.0% cancelledJul ’25August 2025: 74.1% on time, 0.0% cancelledAug ’25September 2025: 92.2% on time, 0.0% cancelledSep ’25October 2025: 78.7% on time, 0.0% cancelledOct ’25November 2025: 67.3% on time, 9.8% cancelledNov ’25December 2025: 69.0% on time, 0.0% cancelledDec ’25January 2026: 83.9% on time, 3.1% cancelledJan ’26February 2026: 73.0% on time, 0.0% cancelledFeb ’26March 2026: 73.8% on time, 3.2% cancelledMar ’26April 2026: 88.3% on time, 0.0% cancelledApr ’26May 2026: 75.8% on time, 0.0% cancelledMay ’26June 2026: 81.7% on time, 0.0% cancelledJun ’26July 2026: 65.6% on time, 0.0% cancelledJul ’26
On-time arrival rate by month. Hover a bar for exact figures.

Why this airline's flights were late

  • Late-arriving aircraft43%
  • Air traffic control & airport congestion32%
  • Airline (crew, maintenance, cleaning, fueling)22%
  • Extreme weather3%
  • Security0%

Other airlines on TPA to ATL

Full TPA to ATL comparison →
Southwest Airlines on-time record across all routes →

731 Southwest Airlines flights tracked on this route; 10 cancelled, 0 diverted.

Data: U.S. DOT Bureau of Transportation Statistics, Aug 2025 – Jul 2026 (12 months). Latest month published by BTS: July 2026. How we calculate this.