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ONT to LBF: distance & flight time
Ontario (Ontario International Airport) → North Platte (North Platte Regional Airport Lee Bird Field)
1,045 mi
1,681 km · 908 nm
2h 44m
estimated nonstop flight time
+2h
time difference · heading northeast
See live ONT→LBF fares Phone-only fares on this route — call free
Flight time details
1,045 miles nonstop takes roughly 2h 44m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- ONT — Ontario International Airport · Ontario, United States
- LBF — North Platte Regional Airport Lee Bird Field · North Platte, 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 LBF
- LXN · Jim Kelly Field53 mi away
- MCK · Mc Cook Ben Nelson Regional Airport64 mi away
- HDE · Brewster Field84 mi away
- SNY · Sidney Municipal-Lloyd W Carr Field120 mi away
Frequently asked questions
How far is ONT from LBF?
The flight distance from Ontario (ONT) to North Platte (LBF) is 1,045 miles (1,681 km, 908 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ONT to LBF?
A nonstop flight takes about 2h 44m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from ONT to LBF?
Nonstop service on ONT–LBF depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 2h 44m nonstop estimate.
What is the time difference between Ontario and North Platte?
North Platte is 2 hours ahead of Ontario.
What is the cheapest way to fly from ONT to LBF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ONT–LBF that never appear on search engines, with no booking fees.
Why are some ONT to LBF fares phone-only?
Consolidator contracts let us sell certain ONT–LBF tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.