Flights from Kailua-Kona to Ontario (KOA → ONT)

KOA
Kailua-Kona
Kona, USA
ONT
Ontario
Ontario International Airport, USA
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No direct flights found. Here are the 12 fastest 1-stop options.
viaSan Jose(SJC)
KOA→SJC+1h 30mSJC→ONT
6h 39m
viaSan Francisco(SFO)
KOA→SFO+1h 30mSFO→ONT
6h 40m
viaHonolulu(HNL)
KOA→HNL+1h 30mHNL→ONT
6h 44m
viaSacramento(SMF)
KOA→SMF+1h 30mSMF→ONT
6h 50m
viaLas Vegas(LAS)
KOA→LAS+1h 30mLAS→ONT
7h
viaPhoenix(PHX)
KOA→PHX+1h 30mPHX→ONT
7h 32m
viaPortland(PDX)
KOA→PDX+1h 30mPDX→ONT
8h 1m
viaSalt Lake City(SLC)
KOA→SLC+1h 30mSLC→ONT
8h 10m
viaSeattle(SEA)
KOA→SEA+1h 30mSEA→ONT
8h 24m
viaDenver(DEN)
KOA→DEN+1h 30mDEN→ONT
9h 21m
viaDallas(DFW)
KOA→DFW+1h 30mDFW→ONT
10h 47m
viaChicago(ORD)
KOA→ORD+1h 30mORD→ONT
12h 41m
Search all options on Kiwi.com → Total times include an estimated 90-minute layover. Actual times vary by airline and connection.

Frequently asked questions

Are there direct flights from Kailua-Kona to Ontario? Currently, there are no direct flights from KOA to ONT. You may need to connect through another airport.

Related guides for this route

Sibling pages from across Flightmaps — fares, visa rules, country aggregations, and per-airline routes for Kailua-Kona → Ontario.

Cheap flights from Kailua-Kona to Ontario Cheapest month to fly to Ontario Flights from USA Flights to USA Visa-free with USA passport All airports in USA

Try a nearby airport to Kailua-Kona

Flights to Ontario (ONT) from other airports within 350 km of Kailua-Kona. Often unlocks cheaper fares or better times.

OGG → ONT 135 km from KOA Kahului → Ontario USA · 30 destinations HNL → ONT 264 km from KOA Honolulu → Ontario USA · 55 destinations

Or try a nearby airport to Ontario

Flights from Kailua-Kona (KOA) to other airports within 350 km of Ontario.

KOA → SNA 48 km from ONT Kailua-Kona → Santa Ana USA · 48 destinations KOA → LGB 57 km from ONT Kailua-Kona → Long Beach USA · 18 destinations KOA → BUR 71 km from ONT Kailua-Kona → Burbank USA · 31 destinations KOA → LAX 75 km from ONT Kailua-Kona → Los Angeles USA · 181 destinations KOA → VNY 84 km from ONT Kailua-Kona → Los Angeles USA · 9 destinations

Other flights from Kailua-Kona (KOA)

Anchorage (ANC) Calgary (YYC) Chicago (ORD) Dallas (DFW) Denver (DEN) Honolulu (HNL) Kahului (OGG) Kamuela (MUE) All 20 destinations →

Other flights from Ontario (ONT)

Atlanta (ATL) Austin (AUS) Baltimore (BWI) Boise (BOI) Charlotte (CLT) Chicago (MDW) Chicago (ORD) Dallas (DAL) All 31 destinations →