Direct flights from San Jose to Ontario (SJC → ONT)

Distance 537 km (334 mi)
Est. duration 38m
SJC
San Jose
Norman Y Mineta San Jose International, USA
ONT
Ontario
Ontario International Airport, USA
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Live fares · SJC → ONT

Available flights

Southwest AirlinesNon-stop
from$100
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Frequently asked questions

How far is the flight from San Jose to Ontario? The flight distance from SJC to ONT is approximately 537 km (334 miles).
How long is the flight from SJC to ONT? The estimated flight time from San Jose to Ontario is approximately 38m.
What airlines fly from SJC to ONT? Airlines operating direct flights from San Jose to Ontario include: WN.

Cheapest fares San Jose → Ontario

San Jose SJC
Ontario ONT
May — June — July — August — September — October —

Related guides for this route

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

Cheap flights from San Jose to Ontario Cheapest month to fly to Ontario Flights from USA Flights to USA Visa-free with USA passport All airports in USA WN routes & destinations All routes by this carrier

Try a nearby airport to San Jose

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

OAK → ONT 46 km from SJC Oakland → Ontario USA · 34 destinations SFO → ONT 49 km from SJC San Francisco → Ontario USA · 147 destinations MRY → ONT 87 km from SJC Monterey → Ontario USA · 9 destinations STS → ONT 149 km from SJC Santa Rosa → Ontario USA · 13 destinations SMF → ONT 150 km from SJC Sacramento → Ontario USA · 50 destinations

Or try a nearby airport to Ontario

Flights from San Jose (SJC) to other airports within 350 km of Ontario.

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

Other flights from San Jose (SJC)

Atlanta (ATL) Austin (AUS) Baltimore (BWI) Boise (BOI) Burbank (BUR) Chicago (MDW) Chicago (ORD) Dallas (DAL) All 39 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 →