Cheap Flights from Denver (APA) to Riverside (RAL)

Popular airlines from Denver, CO (APA-Centennial) to Riverside, CA (RAL-Riverside Municipal)

Frequently asked questions

How much does a flight from Centennial Airport (APA) to Riverside, CA (RAL-Riverside Municipal) cost?
Grab a cheap one-way flight or cheap return flight from Centennial Airport (APA) to Riverside, CA (RAL-Riverside Municipal) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Centennial Airport (APA) to Riverside, CA (RAL-Riverside Municipal)?
Traveling in may help you find better deals, as it's the cheapest month for flights between APA and RAL. You'll typically find the lowest fares during the off-season.
What is the cheapest airline that flies from Centennial Airport (APA) to Riverside, CA (RAL-Riverside Municipal)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest APA to RAL flight.
How many flights per day from Centennial Airport (APA) to Riverside, CA (RAL-Riverside Municipal)?
There aren't any daily nonstop flights available from Centennial Airport (APA) to Riverside, CA (RAL-Riverside Municipal). But you can book flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be on your way in no time.
What day of the week has the most flights from APA to RAL?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Centennial Airport (APA) to Riverside, CA (RAL-Riverside Municipal)?
To avoid possible delays on the Centennial Airport (APA) to Riverside, CA (RAL-Riverside Municipal) route, aim to fly before 3 PM. Flights after this time have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Centennial Airport (APA) to Riverside, CA (RAL-Riverside Municipal) last-minute?
Booking your flight from APA to RAL just before your trip is usually more expensive. But if there's some wiggle room with your departure times and dates, you could grab a cheap last-minute fare.
Is it cheaper to book an APA to RAL flight and hotel package?
You can save money by securing an APA to RAL flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. Once you've selected your ideal accommodations and flights, consider other add-ons like car rentals, activities and tours.
Can I cancel or change the date of my flight from Centennial Airport (APA) to Riverside, CA (RAL-Riverside Municipal)?
If you reserved your APA to RAL flight within the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more information.

Travel information

Origin airport
Centennial
Destination airport
Riverside Municipal
Distance
797 mi

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Denver to Riverside Flights

The cheapest times to fly from Denver to Riverside

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Denver to Riverside are during the month of . You can find some of the cheapest flights from Denver to Riverside with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Denver to Riverside

Sunday is one of the best days to book for cheap flights from Denver to Riverside: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Denver to Riverside

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Denver to Riverside in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Denver to Riverside flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Denver to Riverside airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Denver to Riverside Flights

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*Available to One Key members.