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BYI to ONT: distance & flight time
Burley (Burley Municipal Airport) → Ontario (Ontario International Airport)
622 mi
1,001 km · 540 nm
1h 49m
estimated nonstop flight time
—
time difference · heading south
See live BYI→ONT fares Phone-only fares on this route — call free
Flight time details
622 miles nonstop takes roughly 1h 49m gate to gate, flying south. 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
- BYI — Burley Municipal Airport · Burley, 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 BYI
- TWF · Joslin Field Magic Valley Regional Airport37 mi away
- PIH · Pocatello Regional Airport65 mi away
- SUN · Friedman Memorial Airport72 mi away
- IDA · Idaho Falls Regional Airport109 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 BYI from ONT?
The flight distance from Burley (BYI) to Ontario (ONT) is 622 miles (1,001 km, 540 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BYI to ONT?
A nonstop flight takes about 1h 49m 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 BYI to ONT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BYI–ONT that never appear on search engines, with no booking fees.