San Diego (SAN) to Tampa (TPA): 2,083 miles (3,352 km) great-circle, about 4h 40m nonstop by our estimate. Cheapest fare observed: $216 round-trip on Frontier, with 1 stop, departing May 6, 2026.
$216 round-trip, Frontier F91326, departing 2026-05-06 at 19:34, returning 2026-06-03. The recorded itinerary left on a Wednesday, returning on a Wednesday 28 nights later; the fare was observed 11 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $216, it ranked 11th of the 30 round-trip fares we recorded from SAN (median $279). That is 10.4 cents per great-circle mile (round-trip price over one-way distance), below the SAN median of 15.0 cents across 30 round-trip routes.
Routes from SAN of similar length: Toronto (2,153 mi) at $370 and Raleigh-Durham (2,189 mi) at $288.
Frontier had the cheapest fare on 16 of 30 SAN routes. It is the 15th longest of the 30 routes we track from SAN.
Of 14 departure airports with a fare to Tampa, San Diego (SAN) ranked 10th at $216. Lowest: $101 from Fort Lauderdale (FLL); highest: $400 from Las Vegas (LAS); 4 nonstop. Cheapest-fare airlines (routes): Frontier (6), American Airlines (2), Spirit (2), Air Canada (1), Allegiant Air (1) and Southwest (1), plus 1 more.
Travelpayouts fares (cheapest per route, observed April 25, 2026); OurAirports coordinates and elevations; IANA zones America/Los_Angeles, America/New_York; flight time is our estimate.