Cheapest EV Charging in Ontario, CA
How much does EV charging cost in Ontario, CA?
As of March 12, 2026, the cheapest EV charging in Ontario, California is Free at Non-Networked (Ontario International Airport). Public charging prices range from $0.38/kWh to $0.74/kWh across 4 stations with published pricing. 1 station offer free charging.
Prices shown as $/kWh as of March 12, 2026. Charging costs change frequently — confirm at the station before charging.
Cheapest EV Charging Stations in Ontario
| # | Station | Network | Price | Updated |
|---|---|---|---|---|
| 1 | Ontario International Airport East Terminal Way |
Non-Networked | Free | as of December 12, 2025 |
| 2 | 1950 S Mountain Ave 1950 S Mountain Ave |
LOOP | $0.38/kWh | as of March 12, 2026 |
| 3 | Ayres Suites Ontario Mills Mall 4370 Mills Cir |
LOOP | $0.45/kWh | as of March 12, 2026 |
| 4 | Ontario Mills - Tesla Supercharger 1 Mills Cir |
Tesla | $0.74/kWh | as of February 13, 2026 |
Frequently Asked Questions
What is the cheapest EV charging in Ontario, CA?
As of March 12, 2026, the cheapest published rate is Free on the Non-Networked network at Ontario International Airport.
How much does it cost to charge an EV in Ontario?
Public EV charging in Ontario ranges from $0.38/kWh to $0.74/kWh across 4 stations with published pricing, as of March 12, 2026.
Is there free EV charging in Ontario?
Yes — 1 station in Ontario offer free charging. See the ranking above for details.