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ONO to MLU: distance & flight time
Ontario (Ontario Municipal Airport) → Monroe (Monroe Regional Airport)
1,562 mi
2,513 km · 1,357 nm
3h 32m
estimated nonstop flight time
+1h
time difference · heading east
See live ONO→MLU fares Phone-only fares on this route — call free
Flight time details
1,562 miles nonstop takes roughly 3h 32m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- ONO — Ontario Municipal Airport · Ontario, United States
- MLU — Monroe Regional Airport · Monroe, 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 ONO
- BOI · Boise Air Terminal/Gowen Field50 mi away
- BKE · Baker City Municipal Airport69 mi away
- MYL · McCall Municipal Airport75 mi away
- MUO · Mountain Home Air Force Base88 mi away
Near MLU
- ELD · South Arkansas Regional At Goodwin Field67 mi away
- ESF · Esler Regional Airport79 mi away
- AEX · Alexandria International Airport87 mi away
- GLH · Mid Delta Regional Airport91 mi away
Frequently asked questions
How far is ONO from MLU?
The flight distance from Ontario (ONO) to Monroe (MLU) is 1,562 miles (2,513 km, 1,357 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ONO to MLU?
A nonstop flight takes about 3h 32m 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 Ontario and Monroe?
Monroe is 1 hour ahead of Ontario.
What is the cheapest way to fly from ONO to MLU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ONO–MLU that never appear on search engines, with no booking fees.