Flights from Cleveland to Ontario (CLE → ONT)

CLE
Cleveland
Cleveland Hopkins International, USA
ONT
Ontario
Ontario International Airport, USA
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No direct flights found. Here are the 16 fastest 1-stop options.
viaChicago(MDW)
CLE→MDW+1h 30mMDW→ONT
5h 18m
viaDenver(DEN)
CLE→DEN+1h 30mDEN→ONT
5h 19m
viaLas Vegas(LAS)
CLE→LAS+1h 30mLAS→ONT
5h 19m
viaChicago(ORD)
CLE→ORD+1h 30mORD→ONT
5h 19m
viaPhoenix(PHX)
CLE→PHX+1h 30mPHX→ONT
5h 24m
viaSalt Lake City(SLC)
CLE→SLC+1h 30mSLC→ONT
5h 30m
viaNashville(BNA)
CLE→BNA+1h 30mBNA→ONT
5h 39m
viaDallas(DFW)
CLE→DFW+1h 30mDFW→ONT
5h 41m
viaAustin(AUS)
CLE→AUS+1h 30mAUS→ONT
5h 59m
viaHouston(IAH)
CLE→IAH+1h 30mIAH→ONT
6h 5m
viaAtlanta(ATL)
CLE→ATL+1h 30mATL→ONT
6h 8m
viaCharlotte(CLT)
CLE→CLT+1h 30mCLT→ONT
6h 15m
viaSan Francisco(SFO)
CLE→SFO+1h 30mSFO→ONT
6h 16m
viaBaltimore(BWI)
CLE→BWI+1h 30mBWI→ONT
6h 25m
viaNew York(JFK)
CLE→JFK+1h 30mJFK→ONT
6h 53m
viaSeattle(SEA)
CLE→SEA+1h 30mSEA→ONT
7h 8m
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 Cleveland to Ontario? Currently, there are no direct flights from CLE 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 Cleveland → Ontario.

Cheap flights from Cleveland 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 Cleveland

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

CAK → ONT 65 km from CLE Akron → Ontario USA · 24 destinations YQG → ONT 133 km from CLE Windsor → Ontario Canada · 5 destinations DTW → ONT 154 km from CLE Detroit → Ontario USA · 136 destinations PIT → ONT 167 km from CLE Pittsburgh → Ontario USA · 64 destinations CMH → ONT 180 km from CLE Columbus → Ontario USA · 55 destinations

Or try a nearby airport to Ontario

Flights from Cleveland (CLE) to other airports within 350 km of Ontario.

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

Other flights from Cleveland (CLE)

Atlanta (ATL) Austin (AUS) Baltimore (BWI) Boston (BOS) Cancun (CUN) Cedar Rapids (CID) Charlotte (CLT) Chicago (ORD) All 42 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 →