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ONO to SBN: distance & flight time
Ontario (Ontario Municipal Airport) → South Bend (South Bend Regional Airport)
1,554 mi
2,500 km · 1,350 nm
3h 31m
estimated nonstop flight time
+2h
time difference · heading east
See live ONO→SBN fares Phone-only fares on this route — call free
Flight time details
1,554 miles nonstop takes roughly 3h 31m gate to gate, flying east. 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
- ONO — Ontario Municipal Airport · Ontario, United States
- SBN — South Bend Regional Airport · South Bend, 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 SBN
- EKI · Elkhart Municipal Airport16 mi away
- MGC · Michigan City Municipal Airport26 mi away
- VPZ · Porter County Municipal Airport40 mi away
- ORD · Chicago O'Hare International Airport84 mi away
Frequently asked questions
How far is ONO from SBN?
The flight distance from Ontario (ONO) to South Bend (SBN) is 1,554 miles (2,500 km, 1,350 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ONO to SBN?
A nonstop flight takes about 3h 31m 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 South Bend?
South Bend is 2 hours ahead of Ontario.
What is the cheapest way to fly from ONO to SBN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ONO–SBN that never appear on search engines, with no booking fees.