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Cheap Flights to Rialto , CA from CA $151

View CA $151 flight on Fri, Oct 16, 2026Opens in a new window

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How much is the cheapest flight to Rialto?

Prices were available within the past 7 days and start at CA $151 for one-way flights and CA $217 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Alaska Airlines
American Airlines
United
Air Canada

Find the cheapest month to fly from Columbus (CMH) to Los Angeles (LAX)

From CA $321 - CA $601 per traveller.

Frequently asked questions

What is the name of Rialto's airport?
Rialto is served by a single airport, Los Angeles - Ontario Intl. Airport (ONT).
How far is ONT from central Rialto?
If you plan on staying in central Rialto, it's a good idea to arrange how you'll get into the city before you touchdown. The downtown area is 21 kilometres from Ontario Airport.
What airport is best to fly into Rialto?
With just one main airport operating in Rialto, it won't take you too long to get your hands on the best flight. You'll be taking off to Ontario Airport, which is located around 21 kilometres from downtown.
How many airlines fly to Rialto?
There are 12 airlines connecting Rialto with 22 airports around the world.
Which airlines fly to Rialto?
American Airlines and Southwest Airlines frequently fly into Rialto. Catching an American Airlines flight from Phoenix is one of the most popular ways to get there.
How many nonstop flights are there to Rialto?
Flying to someplace new is much more straightforward when there aren't any stopovers to worry about. If you're heading to Rialto, the awesome news is that there are 458 nonstop flights operating each week.
Where are the most popular flights to Rialto departing from?
Flights to Rialto from Phoenix, Las Vegas and Denver airports are always popular.
How long is the flight to Rialto Airport?
If it's Phoenix you're leaving behind, you'll be in the sky for around 1 hour and 24 minutes before you arrive in Rialto. Airport to airport from Las Vegas takes about 1 hour and 6 minutes and from Denver, the flight time is 2 hours and 27 minutes.
How to book the cheapest flight to Rialto?
Don't leave locking in your flight to Rialto until the last minute. That's one trick well-versed jet-setters use to get the best prices. Booking in advance means more options and cheaper flights. Another good way to get an unbeatable deal is to research all options. If where you're headed has more than one airport, be sure to look into the cost of flying into a less busy terminal. Finally, another easy way to save some cash is be ready to book at a moment's notice. If you see a terrific deal, don't hesitate — snap it up while you've got the chance.
Do you have any tips for my flight to Rialto?
Depending on where you're coming from, your trip to Rialto could be a breeze or it could go on forever. We've compiled some tips that will help you start your next great escape on the right foot. What to pack in your hand luggage:
  • First things first, pack in your passport, travel documents, credit cards and vital medications. Next, you'll want some extra in-flight entertainment to help pass the time. A thrilling novel and a phone filled with your favourite shows are some fantastic options. If you plan to catch forty winks, a neck pillow and some earplugs will also come in handy. Finally, find room for a toothbrush and some deodorant to ensure you arrive looking and feeling fresh.
Do not pack the following items in your hand luggage:
  • Pack all your full-sized bottles of hair gel and hairspray in your checked luggage. Any liquids in your carry-on bag larger than 3.4 ounces (100 millilitres) will be confiscated. Sharp objects, like your Swiss Army knife, and dangerous products which are flammable or explosive, such as flares, bleaching agents and poisons, are also banned.
What to wear on a flight:
  • The aisles of an aircraft are no place for a fashion parade. Dress in comfortable layers and pick shoes that are flat and easy to slip on and off.
  • The result of lengthy periods of inactivity, deep vein thrombosis (DVT) is a blood clotting condition that can affect passengers during long-haul flights. Lower your risks by staying hydrated, keeping your ankles and legs moving and wearing compression socks to help improve your circulation.
How to get through airport security fast when flying to Rialto?
The trick is to be organized before you reach security. That way, you'll be hopping onto that plane to Rialto in next to no time. Follow these tips and get your trip off to a flying start:
  • Be sure to keep your travel documents and passport within easy reach. They're the first items you'll be asked to present to airport security.
  • The X-ray machine comes next. Empty your pockets and remove anything metal that is likely to set off the scanner's alarm. This includes items like earphones or headphones, as well as your coat or jacket. They'll need to be placed on the conveyor belt for screening.
  • Electronic devices like laptops and phones will also have to go through the machine for inspection. Don't worry though, you'll be back online in no time.
  • Want to bring along your favourite cologne or perfume? As long as it's in a container no larger than 3.4 ounces (100 millilitres) and it's stored in a zip-lock bag, you're allowed to bring it with you in your carry-on bag.
  • The right choice of footwear can save you a few precious minutes. Boots are often required to be removed and separately scanned. Slip-on sneakers usually aren't.
  • Sharp or pointed objects (like knives and scissors) are not allowed in the cabin. They'll be seized at security, so pack them in your checked baggage.

Book with confidence

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Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your Rialto flights with full confidence knowing that you've found the best deal online.

Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to Rialto.

Looking to save even more? Get additional savings by bundling your Rialto flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your Rialto trip!

Travel information

Destination airport
Ontario Intl. Airport
Destination airport IATA code
ONT
Destination city name
Ontario Intl. Airport
Roundtrip price
CA $217

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