Cheap Flights To Riverside (RAL)

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Cheap Flights to Riverside from $45 One Way, $92 Round Trip

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Fri, Feb 6 - Sun, Feb 8
SFO
San Francisco Intl.
SBD
San Bernardino Intl.
$92 Roundtrip, found 1 hour ago
$92
Roundtrip
found 1 hour ago
Select Breeze Airways flight, departing Fri, Feb 6 from San Francisco Intl. to San Bernardino Intl., returning Sun, Feb 8, priced at $92 found 1 hour ago
Thu, Feb 5 - Sun, Feb 8
SFO
San Francisco Intl.
SBD
San Bernardino Intl.
$92 Roundtrip, found 12 hours ago
$92
Roundtrip
found 12 hours ago
Select Breeze Airways flight, departing Thu, Feb 5 from San Francisco Intl. to San Bernardino Intl., returning Sun, Feb 8, priced at $92 found 12 hours ago
Fri, Feb 6 - Sun, Feb 8
SFO
San Francisco Intl.
SBD
San Bernardino Intl.
$97 Roundtrip, found 11 hours ago
$97
Roundtrip
found 11 hours ago
Select Breeze Airways flight, departing Fri, Feb 6 from San Francisco Intl. to San Bernardino Intl., returning Sun, Feb 8, priced at $97 found 11 hours ago
Mon, Mar 9 - Mon, Mar 16
SFO
San Francisco Intl.
ONT
Los Angeles - Ontario Intl.
$116 Roundtrip, found 1 day ago
$116
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Mon, Mar 9 from San Francisco Intl. to Los Angeles - Ontario Intl., returning Mon, Mar 16, priced at $116 found 1 day ago
Sun, Feb 8 - Thu, Feb 12
SFO
San Francisco Intl.
PSP
Palm Springs Intl.
$117 Roundtrip, found 9 hours ago
$117
Roundtrip
found 9 hours ago
Select Alaska Airlines flight, departing Sun, Feb 8 from San Francisco Intl. to Palm Springs Intl., returning Thu, Feb 12, priced at $117 found 9 hours ago
Mon, Apr 20 - Tue, Apr 28
SFO
San Francisco Intl.
PSP
Palm Springs Intl.
$117 Roundtrip, found 5 days ago
$117
Roundtrip
found 5 days ago
Select United flight, departing Mon, Apr 20 from San Francisco Intl. to Palm Springs Intl., returning Tue, Apr 28, priced at $117 found 5 days ago
Fri, Apr 10 - Sun, Apr 12
SFO
San Francisco Intl.
SNA
John Wayne
$123 Roundtrip, found 1 day ago
$123
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Fri, Apr 10 from San Francisco Intl. to John Wayne, returning Sun, Apr 12, priced at $123 found 1 day ago
Sun, Feb 22 - Thu, Mar 5
SEA
Seattle - Tacoma Intl.
PSP
Palm Springs Intl.
$139 Roundtrip, just found
$139
Roundtrip
just found
Select Alaska Airlines flight, departing Sun, Feb 22 from Seattle - Tacoma Intl. to Palm Springs Intl., returning Thu, Mar 5, priced at $139 just found
Sun, Mar 8 - Tue, Mar 17
SEA
Seattle - Tacoma Intl.
SNA
John Wayne
$139 Roundtrip, just found
$139
Roundtrip
just found
Select Alaska Airlines flight, departing Sun, Mar 8 from Seattle - Tacoma Intl. to John Wayne, returning Tue, Mar 17, priced at $139 just found
Sat, Feb 21 - Sat, Mar 7
SEA
Seattle - Tacoma Intl.
ONT
Los Angeles - Ontario Intl.
$139 Roundtrip, found 4 days ago
$139
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Sat, Feb 21 from Seattle - Tacoma Intl. to Los Angeles - Ontario Intl., returning Sat, Mar 7, priced at $139 found 4 days ago

Riverside Flight Information

Traveling To
Riverside
Destination Airport IATA Code
QLA
Number of Airlines Serving
Airlines
Frontier Airlines, Breeze Airways, Alaska Airlines, United, Southwest Airlines
Flight Price
$92
Earliest Departing Flight
Latest Departing Flight

Book Your Flight & Hotel Together & Save

Riverside economy flight packages

Price found within the past 48 hours. Click for updated prices.
The Mission Inn Hotel & Spa
4.0-star property

The Mission Inn Hotel & Spa

Mar 12 - Mar 16

4 night stay

Seattle (SEA) to Ontario (ONT)

Alaska Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $751, price is now $550 per person
$550
per person
found 1 day ago
@Marbella Lane - Serene Haven Retreat
3.0-star property

@Marbella Lane - Serene Haven Retreat

Mar 9 - Mar 16

7 night stay

Houston (IAH) to Ontario (ONT)

United • Roundtrip • Coach
Price was $1,189, price is now $912 per person
$912
per person
found 1 day ago
American Inn Ontario
2.0-star property

American Inn Ontario

Mar 9 - Mar 16

7 night stay

Houston (IAH) to Ontario (ONT)

United • Roundtrip • Coach
Save 100% on your flight
Price was $2,698, price is now $2,094 per person
$2,094
per person
found 1 day ago
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Riverside premium economy flight packages

Price found within the past 48 hours. Click for updated prices.
Motel 6 Chino, CA - Los Angeles Area
2.0-star property

Motel 6 Chino, CA - Los Angeles Area

7.4/10 Good! (1,004 reviews)

Mar 6 - Mar 8

2 night stay

Seattle (SEA) to Ontario (ONT)

Delta • Roundtrip • PremiumEconomy
Price was $418, price is now $385 per person
$385
per person
found 1 day ago
Always clean and people are not hanging in out around the motel. Feel safe here

Reviewed on Jun 18, 2025

Holiday Inn Ontario Airport by IHG
3.0-star property

Holiday Inn Ontario Airport by IHG

8.6/10 Excellent! (1,244 reviews)

Mar 3 - Mar 6

3 night stay

Chicago (ORD) to Ontario (ONT)

Delta • Non-stop roundtrip • PremiumEconomy
Price was $836, price is now $831 per person
$831
per person
found 21 hours ago
Clean and in a good location!

Reviewed on Dec 15, 2025

Motel 6 Riverside, CA - South
2.0-star property

Motel 6 Riverside, CA - South

7/10 Good! (1,001 reviews)

Mar 6 - Mar 8

2 night stay

Seattle (SEA) to Ontario (ONT)

Delta • Roundtrip • PremiumEconomy
Price was $431, price is now $423 per person
$423
per person
found 1 day ago
Served it’s purpose. Older hotel but just needed a place to sleep. No complaints for the price. You can definitely pay double somewhere else but not worth the hike in price.

Reviewed on Nov 22, 2021

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Riverside first class flight packages

Price found within the past 48 hours. Click for updated prices.
Sheraton Ontario Airport Hotel
3.5-star property

Sheraton Ontario Airport Hotel

8.4/10 Very Good! (1,001 reviews)

Feb 22 - Feb 27

5 night stay

Seattle (SEA) to Ontario (ONT)

Alaska Airlines • FirstClass

Ontario (ONT) to Seattle (SEA)

American Airlines • FirstClass
Price was $796, price is now $776 per person
$776
per person
found 1 day ago
I recently stayed at the Sheraton Ontario Airport Hotel and had a wonderful experience. The hotel's location is incredibly convenient, being near the freeway and close to all the main areas, including shopping centers and the airport. This made arrivals and departures a breeze. The picturesque views from the hotel were quite relaxing and calming, adding a touch of serenity to my stay. The hotel itself was clean and well-maintained, with comfortable rooms and friendly staff who were always ready to assist. Overall, I highly recommend the Sheraton Ontario Airport Hotel for its convenience, beautiful views, and excellent service.

Reviewed on Feb 24, 2025

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Riverside

If you are looking for discount prices on flights to Riverside then look no further than Orbitz. With some of the best deals available, cutting-edge technology, and great customer service, Orbitz makes booking Riverside flights easy and affordable.

Booking Made Easy

With Orbitz’s Display Matrix, booking flights to Riverside is simple. Just one glance gives you all the pricing information you need, including your discounts and savings. View all your options before selecting and booking your perfect Riverside flights.

Manage Travel Plans on the Move

By using Orbitz’s free apps for iPhone and Android, and an easy-to-use mobile browser at m.orbitz.com, booking flights to Riverside has never been so convenient. Check for updates and alerts wherever you are, or manage your booking quickly. And we also offer mobile exclusive deals on hotels, so don’t delay—book right away.

The Complete Package

Orbitz makes it stress-free to book Riverside flights, and we can also help you figure out the rest of your trip just as easily. If you need great deals on hotels and car rentals following your flights to Riverside, just add the details to your booking and search for the cheapest deals out there. And why waste time lining up for admission to attractions and events? With Orbitz, you can book tickets in advance and waltz straight in.

Low Price Guarantee

Booking your Riverside flights with Orbitz guarantees low prices every day, all day—no matter when and where you book. You will always find the best deals available, coupled with extra great savings and discounts for all around great value.

Frequently asked questions

Which airlines fly to Riverside?
With 20 airlines providing services to Los Angeles Intl. Airport (LAX), a major entry point to Riverside, you have loads of choice. Land a fabulous deal among these popular international airlines waiting to fly you away to this city:

  • Air Canada - 201 flights to Riverside per month
  • United Airlines - 164 flights to Riverside per month
  • Delta - 143 flights to Riverside per month

What is the best airport to fly to in Riverside?
Los Angeles - Ontario Intl. Airport (ONT) is the main arrival point to the city, so the only decision you need to make will be the window seat or the aisle seat. Downtown Riverside is roughly 14 miles away and where many visitors begin their adventure.
How much is a flight to Riverside?
Travelers from far and wide picked up round-trip flight bargains ranging between $92 and $139 this week. Kicking off your journey from San Francisco (SFO)? The lowest one-way fares started at just $45.
How to book the cheapest flight to Riverside?
With some of the most impressive flight deals around, you'll always bag a bargain with Orbitz. The following tips and hints will help you find cheap flights to Riverside — and leave you with cash to spare:

  • Consider taking off from or landing at other airports to cut costs. Enter your preferred departure and arrival points in the form fields, then select the 'Nearby airports' function below. It will list your options, if any.
  • Similarly, click on the 'Show flexible dates' link to bring up the airfares on days either side of your selected departure. It's possible to score cheaper flight deals if your itinerary is flexible.
  • You can also use the 'Show options' function to filter results for your preferred airline, seating class, nonstop flights and refundable flights. Under 'Sort & Filter' to the left, you can even pick the time of day you'd like to fly.
  • The early bird catches the most rewarding deals, so book as soon as you know your travel dates. The cheapest airfares get snapped up first and prices generally increase as the departure date gets closer.
  • Think about combining your flights, hotels and car rentals into one convenient package deal to make your dollar go further.
  • Don't fly during peak seasons if you can. By avoiding summer, school vacations and other popular dates, you can make superb savings on your airfare.

What is the best time to book a flight to Riverside?
If your schedule allows, book your tickets to Riverside in January. This is the best month for low airfares, closely followed by February and August. With a bit of time and planning, you're bound to find a cheap flight with Orbitz.
What day of the week is the cheapest to book a flight to Riverside?
Make a booking on a Tuesday, Wednesday or Saturday. Generally, these are the cheapest days to purchase tickets to Riverside. The vacation of your dreams starts with a terrific flight deal!
What is the cheapest day of the week to fly to Riverside?
According to Orbitz data from 2020, Monday is usually the best day to score cheap flights to Riverside. Tuesday also has budget-friendly airfares, whereas Saturday has the highest ticket rates. Even though flying out at the weekend may be easier to organize, you'll have more money in your pocket to play with if you take off early in the week.
What is the cheapest month to fly to Riverside?
If you have some flexibility with your travel plans, consider leaving in August. Orbitz data has found that this is generally the best month to fly out if you're looking for cheap flights to Riverside. As you might imagine, airfares get pricier in June and flights fill up quickly.
Which airlines allow free cancellation?
We understand that plans change and flexibility matters. That's why you can search for flights that have free cancellation and no change fees on Orbitz. Just click on "Filter by flexible change policies" and we'll show you fares more flexible than a lip balm left in the sun!
What do I need for the flight to Riverside?
Nothing beats jetting off to a cool new destination, but it's smart to be prepared. This list of top tips will help get your journey off to a great start:

  • Before you step on to the plane, you'll need to present proof of identification, like your passport. You'll also need your ticket. If you're traveling with children, check with your airline about which documents they may need.
  • To keep you amused on the short hop to Riverside, download some new tunes or restock the podcast library on your tablet. Food can also be a good distraction while in the air, so pack a snack.
  • It can get chilly on the plane. If you don't like the idea of shivering your way through the flight, bring an extra layer.

How many direct flights are there to Riverside?
With approximately 177 direct flights each month, you'll be jetting straight into Riverside and embarking on an amazing new adventure in no time. Some of the carriers that fly nonstop to Riverside include Southwest Airlines, Delta Air Lines and American Airlines. Frontier Airlines, United Airlines and Alaska Airlines are some other well-known options.
How do I get cheap first-class/business deals to Riverside?
If you think a business or first-class airfare is out of your reach, think again. Here are some practical tips to help you pick up a premium flight to Riverside for a whole lot less:

  • Flexibility is important. By being open to various travel dates, you'll have better odds of finding a deal on your airfares.
  • Many low-cost carriers nowadays offer excellent business-class seating that doesn't cost the earth.
  • Bid for an upgrade in online auctions (if available) or upgrade your fare through your frequent flyer program.

How to get into Riverside from the airport?
One of the simplest ways to reach downtown Riverside is by reserving a Los Angeles - Ontario Intl. Airport (ONT) car rental. Hop off the plane, grab your suitcase and then pick up a set of wheels from Dollar's ONT on-site office. You'll need to drive approximately 14 miles southeast of Los Angeles - Ontario Intl. Airport (ONT) before you reach the city center. Another popular option is to use public transportation or take a taxi into town, then rent a vehicle from one of our city center Riverside car rentals instead.
What is the best time to go to Riverside?
Riverside is a fantastic vacation destination year-round, but the most popular months to visit are March, August and November. If you love warm weather, make your way there in summertime. Like most places in the Northern Hemisphere, the summer season commences June 20. Temperatures normally range between 70 ºF and 85 ºF during the day.
Travel tips for Riverside

  • Lace up your most comfortable kicks and explore this buzzing city on foot. There are many big-name attractions to get around to, such as University of California, Riverside and Riverside Convention Center.
  • Also find time for the sights within an easy drive of Riverside's center. Head toward Disneyland® and Disney California Adventure® Park and see another side of this popular destination.
  • Slide behind the steering wheel and discover what else makes Riverside County a magnet for visitors. Book a car rental with Orbitz and enjoy all the action of two other fabulous cities — Temecula and Indian Wells.

More to Explore

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.