Flight Routes from Oklahoma City to Ontario

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

Trip type
Cheapest roundtrip flight
from€307
Flight distance
1,833 km
Time difference

Cheap flight offers from Oklahoma City to Ontario

sorted by price and recency
  1. –
    American Airlines
    –
    OKC–ONT
    1 stopover
    American Airlines
    –
    ONT–OKC
    1 stopover
    €530
  2. –
    United Airlines
    –
    OKC–ONT
    1 stopover
    United Airlines
    –
    ONT–OKC
    1 stopover
    €505
  3. –
    American Airlines
    –
    OKC–ONT
    1 stopover
    American Airlines
    –
    ONT–OKC
    1 stopover
    €469
  4. –
    Alaska Airlines
    –
    OKC–ONT
    1 stopover
    United Airlines
    –
    ONT–OKC
    1 stopover
    €409
  5. –
    Frontier Airlines
    –
    OKC–ONT
    1 stopover
    Frontier Airlines
    –
    ONT–OKC
    1 stopover
    €307
  6. –
    American Airlines
    –
    OKC–ONT
    1 stopover
    American Airlines
    –
    ONT–OKC
    1 stopover
    €3,051

Flight schedule from Oklahoma City (OKC) to Ontario (ONT)

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

offers
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Matching outbound flightsOKC–ONT · 0 of 0
fromto
dep.arr.
durationstopovers
  1. November 1 – 7, 2026
  2. November 8 – 14, 2026
  3. November 15 – 21, 2026
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        Important flight information

        Discover more flights around Oklahoma City and Ontario

        Departure airport Airport Oklahoma City, OK-Will Rogers World (OKC)
        Arrival airport Airport Ontario-CA (ONT)
        Destination country Flights to United States
        Departure airport - Destination country Oklahoma City, OK-Will Rogers World - United States