Ontario(United States) Travel 2026: Cheap Flights, Hotels & Top Attractions

Ontario is renowned for its Mexican cuisine, especially authentic street tacos and burritos. Local farmers' markets offer fresh organic produce and handmade goods. American BBQ and Asian fusion cuisine are also popular here, catering to diverse tastes.

Ontario International Airport is the main transportation hub, with numerous domestic and international flights. Public buses and taxis are the primary means of transportation within the city, but renting a car is recommended for exploring nearby attractions. Ontario Mills Mall provides free shuttle services for shopping and dining convenience.

The best times to visit are spring and fall (March to May, September to November), when the weather is mild and crowds are smaller. Summers are hot but ideal for water parks. Winters feature festive activities, though temperature swings are common.

1. Rent a car: The best way to explore Ontario and its surroundings.
2. Sun protection: California sun can be intense, so always apply sunscreen.
3. Tipping: A 10-15% tip is expected in restaurants and service industries.
4. Language: English is primary, but Spanish is widely spoken.
5. Safety: Avoid walking alone in remote areas at night.
6. Water conservation: California faces droughts, so conserve water.

The official language is English, but Spanish is also widely spoken. Free Wi-Fi is available in malls and cafes. Credit cards are the primary payment method, though cash may be preferred in small shops. Dial 911 for emergencies, with hospitals and pharmacies readily accessible. Travel insurance is recommended for unexpected situations.