Need help booking?
Unpublished phone-only deals available
CLD to ONO: distance & flight time
Carlsbad (Mc Clellan-Palomar Airport) → Ontario (Ontario Municipal Airport)
753 mi
1,211 km · 654 nm
2h 6m
estimated nonstop flight time
+1h
time difference · heading north
See live CLD→ONO fares Phone-only fares on this route — call free
Flight time details
753 miles nonstop takes roughly 2h 6m gate to gate, flying north. 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
- CLD — Mc Clellan-Palomar Airport · Carlsbad, United States
- ONO — Ontario Municipal Airport · Ontario, 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 CLD
- SAN · San Diego International Airport28 mi away
- OCN · Oceanside Municipal Airport7 mi away
- NKX · Miramar Marine Corps Air Station - Mitscher Field20 mi away
- SEE · Gillespie Field27 mi away
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
Frequently asked questions
How far is CLD from ONO?
The flight distance from Carlsbad (CLD) to Ontario (ONO) is 753 miles (1,211 km, 654 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CLD to ONO?
A nonstop flight takes about 2h 6m 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 Carlsbad and Ontario?
Ontario is 1 hour ahead of Carlsbad.
What is the cheapest way to fly from CLD to ONO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CLD–ONO that never appear on search engines, with no booking fees.