River Cruises in Ontario, CA

Looking for river cruises in Ontario, CA? Call Cruises Experts for a contact a provider — no obligation. Licensed, insured cruise specialists serve Ontario and the surrounding area, and you'll get straight answers on timing and what affects the price.

Last updated: September 24, 2026

What affects the price

When you start looking at cruise prices, keep in mind that the total depends on a few moving parts. The cabin category is the biggest factor; choosing a suite or a balcony room will always cost more than an interior stateroom. Timing is just as important, as sailing during school holidays or peak vacation weeks usually increases the fare. Plus, you have to consider whether you want an all-inclusive package that covers drinks and Wi-Fi, or if you prefer to pay for those as you go. We can get you the exact pricing confirmed free on the call.

About this service

River cruising involves sailing along inland waterways rather than across the open ocean. These ships are smaller, allowing them to dock directly in the heart of towns and villages. This is a great way to see multiple countries without constantly packing and unpacking. You might consider this if you prefer scenery, cycling tours, or wine tastings over large-scale entertainment. Prices fluctuate based on the region, the season, and the specific river. Exact pricing confirmed free on the call.

Frequently asked in Ontario

What is the cheapest month to cruise from Southern California?

The cheapest months are typically during the shoulder seasons, like late September through November (before Thanksgiving) and January through March (excluding spring break). You'll often find better deals when demand is lower. The pros can help you pinpoint these value periods.

What are the top 5 cruises from Southern California?

Popular itineraries often include Mexican Riviera cruises (Cabo San Lucas, Ensenada), and longer voyages to Hawaii. The experts can highlight cruises known for their diverse excursions and onboard entertainment. Ask about different cruise lines and their signature experiences.

What is the most affordable cruise line from Southern California?

Cruise lines like Carnival and Princess often offer competitive pricing for Mexican Riviera and Pacific Coast itineraries. The professionals can compare their current promotions and the value they provide. They know how to help you get the most for your money.

What is the cheapest cruise line to go on from Southern California?

To find the absolute cheapest, it's best to consult with those who track cruise deals. They can compare pricing across different lines for sailings from nearby ports. Booking during the off-season and looking for early bird specials is usually key.

What is the cheapest month to go on a cruise from Southern California?

Generally, September, October, and November (before the holiday rush) tend to be the most economical months. You can also find deals in January and February. The specialists can guide you toward affordable sailings from the Southern California coast.

Also serving nearby: Chino · Rancho Cucamonga · Jurupa Valley · Pomona · Fontana

All cities in California →

More on this: CDC Travelers' Health — health notices for cruise destinations.

Service area details

182,457residents

3,650per sq mile

4ZIP codes served

Serving all of Ontario — population 182,457; about 3,650 residents per square mile across 50.0 sq mi. ZIP codes covered include 91758, 91761, 91762, 91764.

Neighborhoods served in Ontario: Downtown Ontario, Renaissance Village, Central Park, Eastvale, Montclair — and every surrounding area.