Phoenix (PHX) to Sacramento (SAC): 635 miles (1,023 km) great-circle, about 1h 45m nonstop by our estimate. Cheapest fare observed: $212 round-trip on Frontier, with 1 stop, departing May 19, 2026.
$212 round-trip, Frontier F94113, departing 2026-05-19 at 22:27, returning 2026-05-26. The recorded itinerary left on a Tuesday, returning on a Tuesday 7 nights later; the fare was observed 24 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $212, it ranked 11th of the 30 round-trip fares we recorded from PHX (median $231). That is 33.4 cents per great-circle mile (round-trip price over one-way distance), above the PHX median of 17.4 cents across 30 round-trip routes.
Routes from PHX of similar length: San Francisco (650 mi) at $254 and Denver (601 mi) at $49.
Frontier had the cheapest fare on 19 of 30 PHX routes. It is the 26th longest of the 30 routes we track from PHX.
Of 4 departure airports with a fare to Sacramento, Phoenix (PHX) ranked 2nd at $212. Lowest: $205 from Portland (PDX); highest: $440 from Guadalajara (GDL); 2 nonstop. Cheapest-fare airlines (routes): Frontier (2), Alaska Airlines (1) and Volaris (1).
Travelpayouts fares (cheapest per route, observed April 25, 2026); OurAirports coordinates and elevations; IANA zones America/Phoenix, America/Los_Angeles; flight time is our estimate.