Sacramento (SMF) to Santa Ana (SNA) flights
One airline flies nonstop from Sacramento (SMF) to Santa Ana (SNA): Southwest Airlines. The two airports are 404 miles (650 km) apart. There are also 7 ways to fly it with one stop, through San Francisco, Las Vegas and Phoenix and more.
Airlines flying nonstop from SMF to SNA
- Southwest AirlinesNot in an allianceWho books it
SMF to SNA with one stop
7 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via San Francisco (SFO)United Airlines the whole way
- Via Las Vegas (LAS)Southwest Airlines and Frontier Airlines the whole way
+2 - Via Phoenix (PHX)American Airlines and Southwest Airlines the whole way
- Via Salt Lake City (SLC)Delta Air Lines the whole way
- Via Boise (BOI)Alaska Airlines the whole way
- Via Eugene (EUG)Southwest Airlines, then Allegiant Air
- Via Tucson (TUS)Southwest Airlines, then Alaska Airlines
SMF to SNA: common questions
Which airlines fly nonstop from SMF to SNA?
Southwest Airlines flies nonstop from Sacramento (SMF) to Santa Ana (SNA).
How far is Sacramento from Santa Ana by plane?
Sacramento (SMF) and Santa Ana (SNA) are 404 miles (650 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
How many miles does SMF to SNA cost?
It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for SMF to SNA with taxes and fees.
Where can I connect between Sacramento and Santa Ana?
The most direct connections are through San Francisco (SFO), Las Vegas (LAS), Phoenix (PHX), Salt Lake City (SLC) and Boise (BOI). On 5 of them the same airline flies both flights, for example United Airlines through San Francisco.
More routes
Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.