Flights from Ontario to Dayton (ONT → DAY)

ONT
Ontario
Ontario International Airport, USA
DAY
Dayton
James M Cox Dayton International, USA
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No direct flights found. Here are the 5 fastest 1-stop options.
viaDenver(DEN)
ONT→DEN+1h 30mDEN→DAY
5h 6m
viaChicago(ORD)
ONT→ORD+1h 30mORD→DAY
5h 10m
viaDallas(DFW)
ONT→DFW+1h 30mDFW→DAY
5h 23m
viaAtlanta(ATL)
ONT→ATL+1h 30mATL→DAY
5h 54m
viaCharlotte(CLT)
ONT→CLT+1h 30mCLT→DAY
6h 8m
Search all options on Kiwi.com → Total times include an estimated 90-minute layover. Actual times vary by airline and connection.

Frequently asked questions

Are there direct flights from Ontario to Dayton? Currently, there are no direct flights from ONT to DAY. You may need to connect through another airport.

Related guides for this route

Sibling pages from across Flightmaps — fares, visa rules, country aggregations, and per-airline routes for Ontario → Dayton.

Cheap flights from Ontario to Dayton Cheapest month to fly to Dayton Flights from USA Flights to USA Visa-free with USA passport All airports in USA

Try a nearby airport to Ontario

Flights to Dayton (DAY) from other airports within 350 km of Ontario. Often unlocks cheaper fares or better times.

SNA → DAY 48 km from ONT Santa Ana → Dayton USA · 48 destinations LGB → DAY 57 km from ONT Long Beach → Dayton USA · 18 destinations BUR → DAY 71 km from ONT Burbank → Dayton USA · 31 destinations LAX → DAY 75 km from ONT Los Angeles → Dayton USA · 181 destinations VNY → DAY 84 km from ONT Los Angeles → Dayton USA · 9 destinations

Or try a nearby airport to Dayton

Flights from Ontario (ONT) to other airports within 350 km of Dayton.

ONT → CVG 101 km from DAY Ontario → Cincinnati USA · 59 destinations ONT → LCK 110 km from DAY Ontario → Columbus USA · 9 destinations ONT → CMH 114 km from DAY Ontario → Columbus USA · 55 destinations ONT → FWA 146 km from DAY Ontario → Fort Wayne USA · 14 destinations ONT → IND 178 km from DAY Ontario → Indianapolis USA · 58 destinations

Other flights from Ontario (ONT)

Atlanta (ATL) Austin (AUS) Baltimore (BWI) Boise (BOI) Charlotte (CLT) Chicago (MDW) Chicago (ORD) Dallas (DAL) All 31 destinations →

Other flights from Dayton (DAY)

Atlanta (ATL) Charlotte (CLT) Chicago (ORD) Dallas (DFW) Denver (DEN) Dulles (IAD) Myrtle Beach (MYR) Orlando (SFB) All 12 destinations →