OnTimeRoutes
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Frontier Airlines TPA to SJU on-time performance

Frontier Airlines nonstop flights from Tampa to San Juan · Aug 2025 – Jul 2026

On-time arrivals
71%
arrived < 15 min late
Cancelled
2.6%
9 flights
Avg arrival delay
33 min
110 min when late
Rank on route
#3 of 4
route average 73% on time

Key facts

  • Frontier Airlines flights on TPA to SJU arrived on time 71% of the time in Aug 2025 – Jul 2026.
  • 2.6% were cancelled, and 16% arrived an hour or more late.
  • That ranks #3 of 4 airlines on this route, which averaged 73% on time overall.
  • The largest source of delay minutes was late-arriving aircraft (59%).

On-time trend by month

30%65%100%July 2025: 70.0% on time, 4.8% cancelledJul ’25August 2025: 47.6% on time, 8.7% cancelledAug ’25September 2025: 85.7% on time, 0.0% cancelledSep ’25October 2025: 50.0% on time, 0.0% cancelledOct ’25November 2025: 80.6% on time, 0.0% cancelledNov ’25December 2025: 76.2% on time, 4.5% cancelledDec ’25January 2026: 85.3% on time, 8.1% cancelledJan ’26February 2026: 75.0% on time, 0.0% cancelledFeb ’26March 2026: 79.3% on time, 0.0% cancelledMar ’26April 2026: 68.6% on time, 0.0% cancelledApr ’26May 2026: 69.7% on time, 0.0% cancelledMay ’26June 2026: 80.0% on time, 0.0% cancelledJun ’26July 2026: 48.3% on time, 6.5% cancelledJul ’26
On-time arrival rate by month. Hover a bar for exact figures.

Why this airline's flights were late

  • Late-arriving aircraft59%
  • Airline (crew, maintenance, cleaning, fueling)36%
  • Air traffic control & airport congestion5%
  • Extreme weather0%
  • Security0%

Other airlines on TPA to SJU

Full TPA to SJU comparison →
Frontier Airlines on-time record across all routes →

352 Frontier Airlines flights tracked on this route; 9 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.