Flight Routes from Sacramento to Ontario

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

Trip type
Cheapest roundtrip flight
from€271
Fastest flight
non-stop flights
51x / week
Flight distance
628 km
Time difference
none

Cheap flight offers from Sacramento to Ontario

sorted by price and recency
filters
  1. –
    American Airlines
    –
    SMF–ONT
    1 stopover
    American Airlines
    –
    ONT–SMF
    1 stopover
    €3,002
  2. –
    Alaska Airlines
    –
    SMF–ONT
    3 stopovers
    Volaris
    –
    ONT–SMF
    1 stopover
    €1,082
  3. –
    American Airlines
    –
    SMF–ONT
    1 stopover
    American Airlines
    –
    ONT–SMF
    1 stopover
    €570
  4. –
    Alaska Airlines
    –
    SMF–ONT
    1 stopover
    Alaska Airlines
    –
    ONT–SMF
    2 stopovers
    €505
  5. –
    Alaska Airlines
    –
    SMF–ONT
    1 stopover
    Alaska Airlines
    –
    ONT–SMF
    1 stopover
    €489
  6. –
    United Airlines
    –
    SMF–ONT
    1 stopover
    United Airlines
    –
    ONT–SMF
    1 stopover
    €395

Flight schedule from Sacramento (SMF) to Ontario (ONT)

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

offers
Active filtersnone
Matching outbound flightsSMF–ONT · 19 of 19
fromto
dep.arr.
durationstopovers
  1. November 8 – 14, 2026
  2. November 15 – 21, 2026
  3. November 22 – 28, 2026
    1. SMFONT
      nonstop
      1. Southwest Airlines
    2. SMFONT
      nonstop
      1. Southwest Airlines
    3. SMFONT
      nonstop
      1. Southwest Airlines
    4. SMFONT
      nonstop
      1. Frontier Airlines
    5. SMFONT
      nonstop
      1. Southwest Airlines
    6. SMFONT
      nonstop
      1. Southwest Airlines
    7. SMFONT
      nonstop
      1. Southwest Airlines
    8. SMFONT
      nonstop
      1. Southwest Airlines
    9. SMFONT
      nonstop
      1. Southwest Airlines
    10. SMFONT
      nonstop
      1. Southwest Airlines
    11. SMFONT
      nonstop
      1. Southwest Airlines
    12. SMFONT
      nonstop
      1. Southwest Airlines
    13. SMFONT
      nonstop
      1. Southwest Airlines
    14. SMFONT
      nonstop
      1. Southwest Airlines
    15. SMFONT
      nonstop
      1. Southwest Airlines

      Tips and tricks to help you find cheap flights from Sacramento to Ontario

      Favorite airline: Frontier Airlines
      Flight tickets on the route Sacramento – Ontario are most frequently booked with Frontier Airlines.
      Frontier Airlines
      35 %
      Alaska Airlines
      15 %
      Southwest
      15 %
      Stopover flights are the cheapest connection
      Flights with a stopover are on average $ 1.00 cheaper than direct flights.
      non stop flight
      1 stop
      01h 20min
      04h 25min
      $255
      $254
      Favourite connection: via Las Vegas
      50 % of booked tickets on this route are for flights with a transfer in Las Vegas.
      Route
      bookings
      1 stopover Las Vegas - McCarran International Airport, NV
      04h 25min, from $254
      50 %
      1 stopover Denver International Airport, CO
      09h 38min, from $369
      25 %
      1 stopover Salt Lake City International Airport, UT
      06h 07min, from $408
      17 %

      Important flight information

      Discover more flights around Sacramento and Ontario

      Departure airport Airport Sacramento International Airport, CA (SMF)
      Arrival airport Airport Ontario-CA (ONT)
      Destination country Flights to United States
      Departure airport - Destination country Sacramento International Airport, CA - United States
      Alternative routes to United States
      Alternative flights to Ontario
      Flight destinations with a similar price
      Flight destinations with a similar price