Flight Routes from San Antonio to Ontario

Compare cheap outbound and return flights from San Antonio (SAT) to Ontario (ONT) and find the best offer from numerous airlines and travel agencies.

Trip type
Cheapest roundtrip flight
from€327
Fastest flight
non-stop flights
2x / week
Flight distance
1,876 km
Time difference

Flight schedule from San Antonio (SAT) to Ontario (ONT)

Select a travel date in the flight schedule for the route from San Antonio (SAT) to Ontario (ONT) and compare affordable flight deals.

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Matching outbound flightsSAT–ONT · 1 of 1
fromto
dep.arr.
durationstopovers
  1. October 25 – 31, 2026
  2. November 1 – 7, 2026
  3. November 8 – 14, 2026
    No flights could be found for the active filters.
    1. SATONT
      nonstop
      1. Southwest Airlines

      Important flight information

      Discover more flights around San Antonio and Ontario

      Departure airport Airport San Antonio International Airport, TX (SAT)
      Arrival airport Airport Ontario-CA (ONT)
      Destination country Flights to United States
      Departure airport - Destination country San Antonio International Airport, TX - United States
      Alternative routes to United States
      Alternative flights to Ontario
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