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BWG to ONT: distance & flight time
Bowling Green (Bowling Green Warren County Regional Airport) → Ontario (Ontario International Airport)
1,757 mi
2,828 km · 1,527 nm
3h 55m
estimated nonstop flight time
-2h
time difference · heading west
See live BWG→ONT fares Phone-only fares on this route — call free
Flight time details
1,757 miles nonstop takes roughly 3h 55m 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
- BWG — Bowling Green Warren County Regional Airport · Bowling Green, 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 BWG
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 BWG from ONT?
The flight distance from Bowling Green (BWG) to Ontario (ONT) is 1,757 miles (2,828 km, 1,527 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BWG to ONT?
A nonstop flight takes about 3h 55m 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 Bowling Green and Ontario?
Ontario is 2 hours behind Bowling Green.
What is the cheapest way to fly from BWG to ONT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BWG–ONT that never appear on search engines, with no booking fees.