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MSC to ONT: distance & flight time
Mesa (Falcon Field) → Ontario (Ontario International Airport)
340 mi
547 km · 295 nm
1h 22m
estimated nonstop flight time
Same time
time difference · heading west
See live MSC→ONT fares Phone-only fares on this route — call free
Flight time details
340 miles nonstop takes roughly 1h 22m gate to gate, flying west. 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
- MSC — Falcon Field · Mesa, 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 MSC
- PHX · Phoenix Sky Harbor International Airport16 mi away
- AZA · Phoenix-Mesa-Gateway Airport11 mi away
- SCF · Scottsdale Airport15 mi away
- DVT · Phoenix Deer Valley Airport26 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 MSC from ONT?
The flight distance from Mesa (MSC) to Ontario (ONT) is 340 miles (547 km, 295 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MSC to ONT?
A nonstop flight takes about 1h 22m 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 MSC to ONT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MSC–ONT that never appear on search engines, with no booking fees.