Showing Frontier only (incl. its regional partners)All airlines ×

29 nonstop flights · Aug 2025 – Jul 2026 · US DOT on-time records, all US airlines

No nonstop, and no clear pattern: the best connection reaches Tampa on time 7 times in 10.

Flights, best and worst

Flights in the Jun 6 – Jul 31, 2026 schedule that ran 150+ times in the year. Times are local. Pick a flight for its history.

No Frontier flight on this route ran 150+ times in the year.

Nonstops by airline and airport

Arriving within 15 minutes, Aug 2025 – Jul 2026. Pick a row to see that airline’s flights on that airport pair.


Frontier	STL	TPA	2h 22m	70%few flights	6.9%	29	Not flying now

Alternatives with one stop

All connections →


Frontier Details →	STL 20:08 → DEN 21:44F9 4567	2h 15m Denver	DEN 23:59 → TPA 05:32 +1F9 2746	8h 24m	94%	71%
Frontier Details →	STL 19:10 → LAS 20:43F9 2017	1h 35m Las Vegas	LAS 22:18 → TPA 05:54 +1F9 1258	9h 44m	86%	51%

Flying on a particular day? Pick a date above and the same ranking uses our forecast odds for each flight that day: Tomorrow.

About this data: US DOT on-time records, Aug 2025 – Jul 2026, all US airlines; regional flights count under the airline that sells them. Schedules (which flights and connections exist, and their times) are as of Jun 6 – Jul 31, 2026; seasonal flights outside that window aren’t ranked. Rebuilt monthly. JSON