Flights from Istanbul to Ontario (IST → ONT)

IST
Istanbul
Istanbul Airport, Turkiye
ONT
Ontario
Ontario International Airport, USA
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No direct flights found. Here are the 9 fastest 1-stop options.
viaDenver(DEN)
IST→DEN+1h 30mDEN→ONT
14h 38m
viaSeattle(SEA)
IST→SEA+1h 30mSEA→ONT
14h 47m
viaSan Francisco(SFO)
IST→SFO+1h 30mSFO→ONT
14h 51m
viaChicago(ORD)
IST→ORD+1h 30mORD→ONT
15h 3m
viaNew York(JFK)
IST→JFK+1h 30mJFK→ONT
15h 32m
viaDallas(DFW)
IST→DFW+1h 30mDFW→ONT
15h 36m
viaAtlanta(ATL)
IST→ATL+1h 30mATL→ONT
15h 58m
viaHouston(IAH)
IST→IAH+1h 30mIAH→ONT
16h 3m
viaTaipei(TPE)
IST→TPE+1h 30mTPE→ONT
24h 18m
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 Istanbul to Ontario? Currently, there are no direct flights from IST 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 Istanbul → Ontario.

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

Try a nearby airport to Istanbul

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

SAW → ONT 62 km from IST Istanbul → Ontario Turkiye · 155 destinations BOJ → ONT 177 km from IST Burgas → Ontario Bulgaria · 54 destinations VAR → ONT 232 km from IST Varna → Ontario Bulgaria · 42 destinations EDO → ONT 240 km from IST Edremit → Ontario Turkiye · 8 destinations MJT → ONT 305 km from IST Mytilene → Ontario Greece · 14 destinations

Or try a nearby airport to Ontario

Flights from Istanbul (IST) to other airports within 350 km of Ontario.

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

Other flights from Istanbul (IST)

Abha (AHB) Abidjan (ABJ) Abu Dhabi (AUH) Abuja (ABV) Accra (ACC) Addis Ababa (ADD) Adiyaman (ADF) Adler/Sochi (AER) All 319 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 →