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ONO to DHT: distance & flight time
Ontario (Ontario Municipal Airport) → Dalhart (Dalhart Municipal Airport)
942 mi
1,516 km · 818 nm
2h 31m
estimated nonstop flight time
+1h
time difference · heading southeast
See live ONO→DHT fares Phone-only fares on this route — call free
Flight time details
942 miles nonstop takes roughly 2h 31m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- ONO — Ontario Municipal Airport · Ontario, United States
- DHT — Dalhart Municipal Airport · Dalhart, 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 DHT
- BGD · Hutchinson County Airport68 mi away
- AMA · Rick Husband Amarillo International Airport73 mi away
- GUY · Guymon Municipal Airport74 mi away
- TCC · Tucumcari Municipal Airport83 mi away
Frequently asked questions
How far is ONO from DHT?
The flight distance from Ontario (ONO) to Dalhart (DHT) is 942 miles (1,516 km, 818 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ONO to DHT?
A nonstop flight takes about 2h 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 Dalhart?
Dalhart is 1 hour ahead of Ontario.
What is the cheapest way to fly from ONO to DHT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ONO–DHT that never appear on search engines, with no booking fees.