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ONO to WYS: distance & flight time
Ontario (Ontario Municipal Airport) → West Yellowstone (Yellowstone Airport)
295 mi
475 km · 256 nm
1h 15m
estimated nonstop flight time
Same time
time difference · heading east
See live ONO→WYS fares Phone-only fares on this route — call free
Flight time details
295 miles nonstop takes roughly 1h 15m gate to gate, flying east. 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
- ONO — Ontario Municipal Airport · Ontario, United States
- WYS — Yellowstone Airport · West Yellowstone, 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 WYS
- BZN · Gallatin Field75 mi away
- JAC · Jackson Hole Airport77 mi away
- LVM · Mission Field77 mi away
- IDA · Idaho Falls Regional Airport94 mi away
Frequently asked questions
How far is ONO from WYS?
The flight distance from Ontario (ONO) to West Yellowstone (WYS) is 295 miles (475 km, 256 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ONO to WYS?
A nonstop flight takes about 1h 15m 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 ONO to WYS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ONO–WYS that never appear on search engines, with no booking fees.