Need help booking?
Unpublished phone-only deals available
YOS to DAY: distance & flight time
Owen Sound (Owen Sound / Billy Bishop Regional Airport) → Dayton (James M Cox Dayton International Airport)
367 mi
591 km · 319 nm
1h 26m
estimated nonstop flight time
—
time difference · heading southwest
See live YOS→DAY fares Phone-only fares on this route — call free
Flight time details
367 miles nonstop takes roughly 1h 26m gate to gate, flying southwest. 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
- YOS — Owen Sound / Billy Bishop Regional Airport · Owen Sound, Canada
- DAY — James M Cox Dayton International Airport · Dayton, 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 YOS
- YVV · Wiarton Airport17 mi away
- YYZ · Lester B. Pearson International Airport87 mi away
- YLK · Barrie-Orillia (Lake Simcoe Regional Airport)64 mi away
- YPD · Parry Sound Area Municipal Airport67 mi away
Near DAY
- FFO · Wright-Patterson Air Force Base10 mi away
- SGH · Springfield-Beckley Municipal Airport21 mi away
- MGY · Dayton-Wright Brothers Airport22 mi away
- ILN · Wilmington Airpark40 mi away
Frequently asked questions
How far is YOS from DAY?
The flight distance from Owen Sound (YOS) to Dayton (DAY) is 367 miles (591 km, 319 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YOS to DAY?
A nonstop flight takes about 1h 26m 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 YOS to DAY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YOS–DAY that never appear on search engines, with no booking fees.