Flights from Ontario to Milwaukee (ONT → MKE)

ONT
Ontario
Ontario International Airport, USA
MKE
Milwaukee
General Mitchell International, USA
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No direct flights found. Here are the 16 fastest 1-stop options.
viaDenver(DEN)
ONT→DEN+1h 30mDEN→MKE
4h 44m
viaLas Vegas(LAS)
ONT→LAS+1h 30mLAS→MKE
4h 45m
viaChicago(ORD)
ONT→ORD+1h 30mORD→MKE
4h 51m
viaChicago(MDW)
ONT→MDW+1h 30mMDW→MKE
4h 52m
viaPhoenix(PHX)
ONT→PHX+1h 30mPHX→MKE
4h 53m
viaSalt Lake City(SLC)
ONT→SLC+1h 30mSLC→MKE
4h 54m
viaDallas(DFW)
ONT→DFW+1h 30mDFW→MKE
5h 22m
viaDallas(DAL)
ONT→DAL+1h 30mDAL→MKE
5h 23m
viaNashville(BNA)
ONT→BNA+1h 30mBNA→MKE
5h 42m
viaAustin(AUS)
ONT→AUS+1h 30mAUS→MKE
5h 43m
viaHouston(IAH)
ONT→IAH+1h 30mIAH→MKE
5h 53m
viaAtlanta(ATL)
ONT→ATL+1h 30mATL→MKE
6h 21m
viaSeattle(SEA)
ONT→SEA+1h 30mSEA→MKE
6h 31m
viaCharlotte(CLT)
ONT→CLT+1h 30mCLT→MKE
6h 40m
viaBaltimore(BWI)
ONT→BWI+1h 30mBWI→MKE
7h 2m
viaNew York(JFK)
ONT→JFK+1h 30mJFK→MKE
7h 29m
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 Ontario to Milwaukee? Currently, there are no direct flights from ONT to MKE. 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 Ontario → Milwaukee.

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

Try a nearby airport to Ontario

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

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

Or try a nearby airport to Milwaukee

Flights from Ontario (ONT) to other airports within 350 km of Milwaukee.

ONT → ORD 108 km from MKE Ontario → Chicago USA · 282 destinations ONT → MSN 119 km from MKE Ontario → Madison USA · 19 destinations ONT → RFD 128 km from MKE Ontario → Rockford USA · 8 destinations ONT → MDW 130 km from MKE Ontario → Chicago USA · 97 destinations ONT → ATW 154 km from MKE Ontario → Appleton USA · 23 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 →

Other flights from Milwaukee (MKE)

Atlanta (ATL) Austin (AUS) Baltimore (BWI) Boston (BOS) Cancun (CUN) Charlotte (CLT) Chicago (MDW) Chicago (ORD) All 34 destinations →