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CUH to ONT: distance & flight time
Cushing (Cushing Municipal Airport) → Ontario (Ontario International Airport)
1,184 mi
1,905 km · 1,029 nm
3h 2m
estimated nonstop flight time
-2h
time difference · heading west
See live CUH→ONT fares Phone-only fares on this route — call free
Flight time details
1,184 miles nonstop takes roughly 3h 2m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- CUH — Cushing Municipal Airport · Cushing, United States
- ONT — Ontario International Airport · Ontario, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near CUH
- SWO · Stillwater Regional Airport23 mi away
- RVS · Richard Lloyd Jones Jr Airport45 mi away
- OKM · Okmulgee Regional Airport50 mi away
- TIK · Tinker Air Force Base51 mi away
Near ONT
- CCB · Cable Airport6 mi away
- CNO · Chino Airport6 mi away
- LAX · Los Angeles International Airport47 mi away
- RAL · Riverside Municipal Airport11 mi away
Frequently asked questions
How far is CUH from ONT?
The flight distance from Cushing (CUH) to Ontario (ONT) is 1,184 miles (1,905 km, 1,029 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CUH to ONT?
A nonstop flight takes about 3h 2m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Cushing and Ontario?
Ontario is 2 hours behind Cushing.
What is the cheapest way to fly from CUH to ONT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CUH–ONT that never appear on search engines, with no booking fees.