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Find cheap flights from Chicago to Riverside from $54

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Riverside departing on 5/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Mon 6/3
Mon 6/10

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Good to know

Low season

September

High season

March

Cheapest flight

$54
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly with an average 25% increase in price.
Flight from Chicago O'Hare Airport to Los Angeles

When to book flights from Chicago to Riverside

Are your dates flexible? Find out the best times to travel from Chicago to Riverside based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

FAQs for booking flights from Chicago to Riverside

  • Which airports will I be using when flying from Chicago to Riverside?

    When flying out of Chicago you’ll be using one of these airports: Chicago Midway or Chicago O'Hare Intl. Riverside does not have its own airport so you’ll be flying into nearby Los Angeles airport, which is 59.3 mi away.

  • How long does a flight from Chicago to Riverside take?

    Direct flights cover the 1,753 miles separating Chicago and Riverside in about 4h 24m.

  • How many flights are there between Chicago and Riverside?

    135 direct flights run between Chicago and Riverside on a daily basis. On average, there are about 949 departures each week.

  • What’s the cheapest day of the week to fly between Chicago and Riverside?

    Consider leaving on a Thursday and avoid Tuesdays if you are looking for the best rates. For your return to Chicago, you’ll find the best rates on Tuesdays and the most expensive ones on Wednesdays.

  • How does KAYAK find such low prices on flights from Chicago to Riverside?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago to Riverside.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago to Riverside?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Riverside from Chicago is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago to Riverside?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Riverside with an airline and back to Chicago with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago to Riverside?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Riverside from Chicago up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines provide the cheapest flights from Chicago to Riverside?

    In the last 72 hours, the cheapest one-way ticket between Chicago and Riverside found on KAYAK was with Spirit Airlines for $54. Spirit Airlines offered a round-trip connection from $95 and Frontier from $138.

See more FAQs

Top tips for finding cheap flights from Chicago to Riverside

  • There is no airport in Riverside. Instead, you’ll be flying into Los Angeles Airport when flying between Chicago and Riverside.
  • The cheapest flight from Chicago to Riverside was found 74 days before departure, on average.
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be May, June and July. The cheapest month to fly is January.
See more tips

Top 5 airlines serving Chicago to Riverside

 
Need help choosing which airline to fly with from Chicago to Riverside? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10838 reviews
7.4Food
8.2Boarding
8.0Entertainment
8.6Crew
7.9Comfort
Airline reviews

There was a loud squeaky sound the whole time we were flying.

6.0 GoodEliza, Apr 2024SAN - LAX
Read more about Delta reviews

There was a loud squeaky sound the whole time we were flying.

Had a broken tray in business class. Crew just shrugged it off.

I didn’t like that I could not select my seat and was assigned a seat when I checked in at LAX

Great experience overall. Check in at Austin was congested as they only have about 6 check in kiosks, one was broken, and there was a lot of Spring Break travelers.

Bag drop off was slow and annoying. Only 2 agents at the entire delta desk, and no one directing traffic for what line to be in, many confused people slowed down the process. Boarding was fine. Seats in Delta comfort plus were fine. Snacks were great! Definitely a bonus. The entertainment system was awful — old, slow, not responsive, and completely unable to play games due to some kind of error. But on the other hand, thank you to Delta for the free WiFi. That made it better.

Everything was very good other than I had selected a specific seat when I booked the flight and they changed it once I checked-in the day before my flight. I was still in first class but lost my aisle seat for a window seat. Being tall, the aisle offers more comfort so I always select an aisle seat.

Flight diverted in SD. Later take off in Seattle by 1.3hrs

Horrible. Flight ORD to CGH was okay, but Paris was a nightmare. Old planes, delays, involuntary downgrades, broken planes, terrible communication. CGH to CPT was my worst flight ever.

Crew was not friendly when I went to request a seat change.

Really impressive staff at airport and on plane, especially given how busy it was

Great! The plane was decently sized and comfortable. The staff was nice and there was great in flight entertainment

Last minute gate change nearly caused us to miss our flight. Change was not announced or displayed in the main board at the old gate. Terrible communication. When we landed we had to wait 20 minutes because there was another plane at the assigned gate. Not the crew’s fault, but adding 20 minutes to a 45 minute flight sucked.

delay several times and wait extra long to board. no entertainment service because there are problem for some rows. always encounter some delays for the last flight of the day.

The flight experience was very good! Especially the United Club!

I was not able to buy food in the flight. They refer to include your Credit card in the APP, and if you are not from USA (i have a credit card form Canada) it is not possible

The flight from Ottawa to Chicago took a lot longer due to DC in Ottawa. We got to Chicago and went to our gate to catch our flight. We only had nine minutes I found that very stressful.

Good boarding. Crew started quick with drinks and food. They came around several times for trash which I really liked. Other than turbulence due to storms in the area, flight was great.

The control panel for the seat back screen did not work at all after takeoff.

Plane was so old it had cigarette butt trays in the seat

Everything was good, hard to really comfortable on a flight that long.

Good flights. Departure and arrivals were on time. DFW was a little problematic in that the Skytrain without prior notice bypassed the Echo terminal so that delayed my arrival at my connecting flight.

Because I can’t stand very long in one place, I was allowed to reword.

5 hour flight - full flight - not enough room to use my computer - slightly delayed - Admirals club was excellent quality food, drink made up for flight seating. No food offerred on flight, you ahd to prebook.

Excellent- plan was barely populated. I cannot remember a flight where I was able/encouraged to stretch out!

Great flight. Boarding was efficient and quick. On time departure and smooth flight. Flight arrived early at destination. Good experience.

Had technical issue which delayed the flight period. Flight crew knew there was 5 passengers that the connecting flight was within 15 minutes once at the gate. Rather than identify the 5 passengers to assure they got first. The flight attended mentioned it but didn't assist to assure passengers with connecting flights off first. This caused a hardship and our party of 3 missed the connecting flight.

I don't like that I have to pay if I want extra leg room. The seats are so expensive; I sit in normal seats and my legs and knees cramp the entire flight. I never feel comfortable on AA flights.

Flight was delayed at departure due to weather and the need for de-icing. The flight was smooth but there was a delay at arrival due to weather. We were in a hold for 20 minutes or more. The flight arrived more than 30 minutes late. Airlines have no control over the weather and I'm glad that they follow all safety procedures. Had to wait a long time for my checked luggage. Whole process was slow and the bags arrived wet due to the rain. The onboard wifi and entertainment access was spotty and the signal was dropped several times. Otherwise the crew was great and friendly. They tried to get everyone's bags stowed and seated so we could take off.

Regarding the boarding: it needs more efforts to make it more convenient

Deicing in Denver took forever and I almost missed my connection. De-ice faster! Not Americans fault.

The guy with severe body odor sat next to me. For the whole duration of the flight it was a torture. The airline should have better policy on limiting people with bad body odor to board the flight. Passengers should not be the ones to endure bad odor for the whole duration of the flight. The airline should be e the one to ensure decent air quality for ever passenger.

They charged me 212.00 for a heavy check in bag at the gate. The pricing and process was so confusing - as if it was designed to purposefully gouge customers who need to board plane. That experience combined with the outrageous price charged will prevent me from ever flying Spirit again. And I’ll be sure to tell the story to anyone who cares to hear.

The text told me it was changed to Terminal E and Gate D5. But with no one on site to ask questions there was confusion on where to go as all the gates were E's. Then we took the skyline to the D area. We left to get something to eat. No announcement was made but my daughter happened to asked and they told her our gate was moved to D12. I will not fly Spirit again.

The agent at the check in desk was absolutely rude. The rest of the team after that was good, but the check in process at LAS was miserable. The woman at the desk spoke like we were stupid and was rude throughout the process.

Its so random that they only allow 40 pounds on checked bags when all airlines take 55. They then charge you for each 10 extra pounds, so my checked suitcase was $130 and the flight $30 ... its like whattt, im for sure not traveling with Spirit again

The flight attendants were very personable, extremely friendly, and had a very good feeling of the energy around them not to mention they’re very funny and engaging. What made up for the discomfort of the seats and the fact that the plane sat for a long time on the Turmac. Not sure if the pilot was new, but the landing was very rough sort of like I was at a magic mountain theme park ride that was built in 1959

Flight was delayed 2+ hours missed a concert because of it…

So bad. The check in process was laborious and the check in agent didn't seem to know how to manage the process efficiently and was confused about how to check in my son's sports equipment. The baggage fees were outrageous and so expensive. $90 for a carry on bag? And $200 additional for 2 check ins. The security lines were insanely long and the terminal was not very nice in the Spirit area. $5 for a water on board. It was my first and last time flying Spirit - I tried to save $ by flying them due to the accommodating schedule but I should have paid for Southwest, because it would've actually ended up less expensive due to the free bags with Southwest. There were no charging ports on the airplane, no wifi and really uncomfortable seating. The flight crew were great though, courteous and efficient in their boarding. Flight was delayed 1 hour, but we made up 15 minutes in flight.

My experience was better than expected. What I did find not so great was the seats. Very little room, they did not recline and the tray table was the size of a post card. There was no food to try, just standard snacks that you had to pay for and I don’t know of any entertainment. I would fly again even though everything was an upcharge. Flight was on time with little disturbance

thy don't even ofer water we have to buy it for $4.49 and paid for our cary on bags $100 each we never will fly in this company again.

Six hour delay. Poor customer service. No voucher. Bad communication. Missed important appointments.

They cancelled the flight then did nothing to help us rebook. It was awful - I won’t fly with them again

The truck that was refueling the plane drove away with the hose still connected to the plane and ripped part of the plane off with it

The boarding time. I was in Section 1 the lady in charge just let people in section 3 without see us. Make a line , I have to step out and ask her. We were in the line and she just take my ticket and that’s it, so if I don’t ask her she could leave us at the end! We paid more for that privilege and. She doesn’t care….

Was just ok with over selling I guess. A lot of people in a short space and when we finally arrive i20 minutes, waiting to get out from the plain because we were waiting authorization for out boarding? Something like that.

See my previous comment which is mostly about our flight from Phoenix to SFO

They changed my flight and did not want to accommodate me or try to help me in any way. They do not care about their customers.

The check in at the airport was awful. Told I need to pay for a bag. The item was taken at screening. I went back to get my $ back and they gave me a coupon with a QR code that doesn’t work. Worst costumer service ever!!!!!

4 hour delay because they used our aircraft to fly a different segment (per the captain)

Lost baggage on my connecting flight. 24 hours later, still no update on my bags.

Book cheap flights from Chicago to Riverside

Recent round-trip flight deals

5/30Thu
1 stopSpirit Airlines
13h 47mORD-LAX
5/31Fri
nonstopSpirit Airlines
4h 07mLAX-ORD
$95
5/15Wed
1 stopSpirit Airlines
9h 04mORD-LAX
5/18Sat
nonstopSpirit Airlines
4h 05mLAX-ORD
$100
6/1Sat
1 stop
13h 20mORD-LAX
6/5Wed
nonstop
4h 12mLAX-ORD
$135
6/5Wed
1 stopFrontier
14h 17mORD-LAX
6/11Tue
1 stopFrontier
5h 55mLAX-ORD
$138
5/18Sat
1 stop
13h 20mORD-LAX
5/20Mon
nonstop
4h 07mLAX-ORD
$140
6/5Wed
1 stopFrontier
14h 17mORD-LAX
6/10Mon
1 stopFrontier
5h 55mLAX-ORD
$150
5/31Fri
nonstopAmerican Airlines
4h 27mORD-LAX
6/7Fri
nonstopAmerican Airlines
4h 13mLAX-ORD
$229
6/1Sat
nonstopAmerican Airlines
4h 27mORD-LAX
6/8Sat
nonstopAmerican Airlines
4h 13mLAX-ORD
$231
6/1Sat
1 stopDelta
6h 53mMDW-LAX
6/3Mon
1 stopDelta
6h 10mLAX-MDW
$236
5/18Sat
1 stopDelta
8h 45mORD-LAX
5/25Sat
1 stopDelta
8h 46mLAX-ORD
$236

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Recent one-way flight deals

5/18Sat
nonstopSpirit Airlines
4h 31mORD-LAX
$54
5/22Wed
nonstopSpirit Airlines
4h 31mORD-LAX
$55
5/18Sat
1 stopFrontier
12h 14mMDW-LAX
$65
5/18Sat
1 stopFrontier
13h 20mORD-LAX
$65
5/31Fri
nonstopAmerican Airlines
4h 34mORD-LAX
$95
7/31Wed
nonstopAmerican Airlines
4h 16mORD-LAX
$115
7/3Wed
1 stopDelta
9h 02mMDW-LAX
$118
7/3Wed
1 stopDelta
7h 17mORD-LAX
$118
6/17Mon
nonstopUnited Airlines
4h 26mORD-LAX
$180
5/28Tue
nonstopUnited Airlines
4h 25mORD-LAX
$196

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Last minute flights from Chicago to Riverside

Last minute flight, train and bus deals

5/9Thu
multi-stopFrontier
10h 22mMDW-LAX
5/11Sat
multi-stopFrontier
8h 01mLAX-MDW
$170
5/9Thu
nonstopSpirit Airlines
4h 31mORD-LAX
5/14Tue
nonstopSpirit Airlines
4h 07mLAX-ORD
$179
5/8Wed
multi-stopSpirit Airlines
6h 02mORD-LAX
5/15Wed
nonstopSpirit Airlines
4h 05mLAX-ORD
$188
5/7Tue
multi-stopSpirit Airlines
26h 18mORD-LAX
5/14Tue
multi-stopSpirit Airlines
7h 54mLAX-ORD
$197
5/9Thu
nonstopSpirit Airlines
4h 31mORD-LAX
5/14Tue
multi-stopSpirit Airlines
19h 42mLAX-ORD
$207
5/7Tue
multi-stopSpirit Airlines
26h 18mORD-LAX
5/14Tue
multi-stopSpirit Airlines
22h 22mLAX-ORD
$216
5/8Wed
multi-stopFrontier
13h 28mMDW-LAX
5/15Wed
multi-stopFrontier
6h 20mLAX-MDW
$243
5/9Thu
nonstopAmerican Airlines
4h 23mORD-LAX
5/13Mon
multi-stopAmerican Airlines
6h 40mLAX-ORD
$369
5/9Thu
multi-stopDelta
6h 36mORD-LAX
5/10Fri
multi-stopDelta
7h 46mLAX-ORD
$379
5/7Tue
multi-stopDelta
6h 27mMDW-LAX
5/10Fri
multi-stopDelta
8h 22mLAX-MDW
$440

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