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ONO to LGD: distance & flight time
Ontario (Ontario Municipal Airport) → La Grande (La Grande/Union County Airport)
100 mi
162 km · 87 nm
44m
estimated nonstop flight time
—
time difference · heading northwest
See live ONO→LGD fares Phone-only fares on this route — call free
Flight time details
100 miles nonstop takes roughly 44m gate to gate, flying northwest. 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
- LGD — La Grande/Union County Airport · La Grande, 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 LGD
- BKE · Baker City Municipal Airport33 mi away
- PDT · Eastern Oregon Regional At Pendleton Airport49 mi away
- ALW · Walla Walla Regional Airport57 mi away
- PSC · Tri Cities Airport86 mi away
Frequently asked questions
How far is ONO from LGD?
The flight distance from Ontario (ONO) to La Grande (LGD) is 100 miles (162 km, 87 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ONO to LGD?
A nonstop flight takes about 44m 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 LGD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ONO–LGD that never appear on search engines, with no booking fees.