Flights from Cancun to Ontario (CUN → ONT)

CUN
Cancun
Cancun International Airport, Mexico
ONT
Ontario
Ontario International Airport, USA
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No direct flights found. Here are the 20 fastest 1-stop options.
viaPhoenix(PHX)
CUN→PHX+1h 30mPHX→ONT
5h 27m
viaAustin(AUS)
CUN→AUS+1h 30mAUS→ONT
5h 31m
viaHouston(HOU)
CUN→HOU+1h 30mHOU→ONT
5h 32m
viaHouston(IAH)
CUN→IAH+1h 30mIAH→ONT
5h 33m
viaLas Vegas(LAS)
CUN→LAS+1h 30mLAS→ONT
5h 39m
viaDallas(DFW)
CUN→DFW+1h 30mDFW→ONT
5h 42m
viaLeon/Guanajuato(BJX)
CUN→BJX+1h 30mBJX→ONT
5h 49m
viaMorelia(MLM)
CUN→MLM+1h 30mMLM→ONT
5h 54m
viaGuadalajara(GDL)
CUN→GDL+1h 30mGDL→ONT
5h 56m
viaDenver(DEN)
CUN→DEN+1h 30mDEN→ONT
6h 13m
viaSalt Lake City(SLC)
CUN→SLC+1h 30mSLC→ONT
6h 21m
viaSan Francisco(SFO)
CUN→SFO+1h 30mSFO→ONT
6h 44m
viaAtlanta(ATL)
CUN→ATL+1h 30mATL→ONT
6h 45m
viaNashville(BNA)
CUN→BNA+1h 30mBNA→ONT
6h 46m
viaSan Salvador(SAL)
CUN→SAL+1h 30mSAL→ONT
6h 52m
viaCharlotte(CLT)
CUN→CLT+1h 30mCLT→ONT
7h 25m
viaChicago(MDW)
CUN→MDW+1h 30mMDW→ONT
7h 26m
viaChicago(ORD)
CUN→ORD+1h 30mORD→ONT
7h 27m
viaPortland(PDX)
CUN→PDX+1h 30mPDX→ONT
8h 4m
viaSeattle(SEA)
CUN→SEA+1h 30mSEA→ONT
8h 24m
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 Cancun to Ontario? Currently, there are no direct flights from CUN 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 Cancun → Ontario.

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

Try a nearby airport to Cancun

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

CZM → ONT 59 km from CUN Cozumel → Ontario Mexico · 13 destinations TQO → ONT 127 km from CUN TULUM → Ontario Mexico · 13 destinations MID → ONT 290 km from CUN Merida → Ontario Mexico · 19 destinations

Or try a nearby airport to Ontario

Flights from Cancun (CUN) to other airports within 350 km of Ontario.

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

Other flights from Cancun (CUN)

Aguascalientes (AGU) Amsterdam (AMS) Atlanta (ATL) Austin (AUS) Baltimore (BWI) Barcelona (BCN) Belfast (BFS) Belize City (BZE) All 123 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 →