Salt Lake City (SLC) to Los Cabos (SJD): 1,226 miles (1,973 km) great-circle, about 2h 55m nonstop by our estimate. Cheapest fare observed: $512 round-trip on Frontier, with 3 stops, departing May 23, 2026.
$512 round-trip, Frontier F93862, departing 2026-05-23 at 08:23, returning 2026-05-28. The recorded itinerary left on a Saturday, returning on a Thursday 5 nights later; the fare was observed 28 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $512, it ranked 18th of the 30 round-trip fares we recorded from SLC (median $470). That is 41.8 cents per great-circle mile (round-trip price over one-way distance), above the SLC median of 24.7 cents across 30 round-trip routes.
Routes from SLC of similar length: Indianapolis (1,352 mi) at $485 and New Orleans (1,427 mi) at $272.
Frontier had the cheapest fare on 25 of 30 SLC routes. It is the 24th longest of the 30 routes we track from SLC.
That depends on your passport and trip, so check the official source for Mexico: Instituto Nacional de Migracion (Mexico). Connecting elsewhere? Check that country's transit rules too.
Travelpayouts fares (cheapest per route, observed April 25, 2026); OurAirports coordinates and elevations; IANA zones America/Denver, America/Mazatlan; flight time is our estimate.