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ONT to PRX: distance & flight time
Ontario (Ontario International Airport) → Paris (Cox Field)
1,269 mi
2,042 km · 1,103 nm
3h 14m
estimated nonstop flight time
—
time difference · heading east
See live ONT→PRX fares Phone-only fares on this route — call free
Flight time details
1,269 miles nonstop takes roughly 3h 14m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- ONT — Ontario International Airport · Ontario, United States
- PRX — Cox Field · Paris, 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 ONT
- CCB · Cable Airport6 mi away
- CNO · Chino Airport6 mi away
- LAX · Los Angeles International Airport47 mi away
- RAL · Riverside Municipal Airport11 mi away
Near PRX
- GVT · Majors Airport53 mi away
- DFW · Dallas Fort Worth International Airport105 mi away
- TXK · Texarkana Regional Webb Field85 mi away
- MLC · Mc Alester Regional Airport88 mi away
Frequently asked questions
How far is ONT from PRX?
The flight distance from Ontario (ONT) to Paris (PRX) is 1,269 miles (2,042 km, 1,103 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ONT to PRX?
A nonstop flight takes about 3h 14m 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 cheapest way to fly from ONT to PRX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ONT–PRX that never appear on search engines, with no booking fees.