$106+ Cheap flights from Chicago (CHI) to Riverside, CA
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — LAX
Jun 27 — Jul 41
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Chicago to Riverside with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Chicago to Riverside are usually found in September or August, booked 51 days in advance, depart on a Thursday or Friday and return on a Thursday
Cheap flight deals from Chicago to Riverside
Cheapest
Best
Last-minute
One-way
Cheapest flights from Chicago to RiversideExplore the most affordable flight options available from Chicago to Riverside. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 28, 2026.
Explore the most affordable flight options available from Chicago to Riverside. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 28, 2026.
This Super.com deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/229:13 pm
ORD
- LAX
Nonstop4h 44m
Frontier
Mon 7/2711:59 pm
LAX
- ORD
Nonstop4h 18m
Frontier
Deal found 5/23![Frontier logo]()
$180
This Frontier deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/209:07 pm
ORD
- LAX
Nonstop4h 36m
Frontier
Mon 8/2411:59 pm
LAX
- ORD
Nonstop4h 20m
Frontier
Deal found 5/23![Frontier logo]()
$182
This Kissandfly.com deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/29:13 pm
ORD
- LAX
Nonstop4h 36m
Frontier
Wed 7/811:59 pm
LAX
- ORD
Nonstop4h 18m
Frontier
Deal found 5/23![Frontier logo]()
$183
This Kiwi.com deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/119:13 pm
ORD
- LAX
Nonstop4h 44m
Frontier
Sat 8/2911:59 pm
LAX
- ORD
Nonstop4h 20m
Frontier
Deal found 5/25![Frontier logo]()
$184
This Frontier deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/149:57 pm
ORD
- LAX
1 stop12h 58m
Frontier
Wed 7/1511:59 pm
LAX
- ORD
Nonstop4h 18m
Frontier
Deal found 5/23![Frontier logo]()
$189
This Kiwi.com deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/189:07 pm
ORD
- LAX
Nonstop4h 36m
Frontier
Mon 8/3111:59 pm
LAX
- ORD
Nonstop4h 20m
Frontier
Deal found 5/25![Frontier logo]()
$190
This Kiwi.com deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/139:13 pm
ORD
- LAX
Nonstop4h 44m
Frontier
Mon 8/1711:59 pm
LAX
- ORD
Nonstop4h 18m
Frontier
Deal found 5/25![Frontier logo]()
$191
This Frontier deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/209:07 pm
ORD
- LAX
Nonstop4h 36m
Frontier
Mon 8/3111:59 pm
LAX
- ORD
Nonstop4h 20m
Frontier
Deal found 5/26![Frontier logo]()
$192
This Frontier deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/159:13 pm
ORD
- LAX
Nonstop4h 44m
Frontier
Thu 8/2711:59 pm
LAX
- ORD
Nonstop4h 20m
Frontier
Deal found 5/25![Frontier logo]()
$193
This Kiwi.com deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/309:48 pm
ORD
- LAX
1 stop13h 10m
Frontier
Tue 7/711:59 pm
LAX
- ORD
Nonstop4h 18m
Frontier
Deal found 5/23![Frontier logo]()
$194
This Southwest deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/159:15 pm
MDW
- LAX
Nonstop4h 30m
Southwest
Wed 7/225:00 pm
LAX
- MDW
Nonstop4h 00m
Southwest
Deal found 5/27![Southwest logo]()
$201
This Southwest deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/159:15 pm
MDW
- LAX
Nonstop4h 30m
Southwest
Tue 7/214:10 pm
LAX
- MDW
1 stop6h 00m
Southwest
Deal found 5/26![Southwest logo]()
$211
Best flights from Chicago to RiversideDiscover carefully curated flight deals from Chicago to Riverside that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 28, 2026.
Discover carefully curated flight deals from Chicago to Riverside that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 28, 2026.
This Delta deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/72:42 pm
ORD
- LAX
Nonstop4h 32m
Delta
Wed 7/152:00 pm
LAX
- ORD
1 stop7h 38m
Delta
Deal found 5/27![Delta logo]()
$211
This Southwest deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/158:45 pm
MDW
- LAX
Nonstop4h 20m
Southwest
Tue 8/256:00 am
LAX
- MDW
Nonstop4h 00m
Southwest
Deal found 5/27![Southwest logo]()
$251
This United Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/112:30 pm
ORD
- LAX
Nonstop4h 35m
United Airlines
Wed 7/155:00 pm
LAX
- ORD
Nonstop4h 16m
United Airlines
Deal found 5/26![United Airlines logo]()
$309
This Delta deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/77:40 pm
ORD
- LAX
1 stop6h 02m
Delta
Tue 7/146:15 am
LAX
- ORD
1 stop6h 50m
Delta
Deal found 5/23![Delta logo]()
$239
This Delta deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/37:35 am
ORD
- LAX
Nonstop4h 26m
Delta
Tue 7/75:15 pm
LAX
- ORD
Nonstop4h 03m
Delta
Deal found 5/27![Delta logo]()
$239
This Southwest deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/29:35 pm
MDW
- LAX
Nonstop4h 20m
Southwest
Wed 7/85:00 pm
LAX
- MDW
Nonstop4h 00m
Southwest
Deal found 5/23![Southwest logo]()
$318
This Delta deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/209:54 am
ORD
- LAX
1 stop8h 25m
Delta
Mon 8/246:20 am
LAX
- ORD
1 stop8h 44m
Delta
Deal found 5/27![Delta logo]()
$271
This Southwest deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/315:10 am
MDW
- LAX
Nonstop4h 15m
Southwest
Wed 8/128:25 am
LAX
- MDW
2 stops6h 45m
Southwest
Deal found 5/22![Southwest logo]()
$333
This Southwest deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/88:45 pm
MDW
- LAX
Nonstop4h 20m
Southwest
Sat 8/1511:55 pm
LAX
- MDW
Nonstop4h 00m
Southwest
Deal found 5/27![Southwest logo]()
$334
This Delta deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/176:55 am
ORD
- LAX
1 stop7h 59m
Delta
Tue 6/235:15 pm
LAX
- ORD
Nonstop4h 03m
Delta
Deal found 5/27![Delta logo]()
$307
This Delta deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/137:37 am
ORD
- LAX
Nonstop4h 23m
Delta
Wed 7/155:15 pm
LAX
- ORD
Nonstop4h 03m
Delta
Deal found 5/26![Delta logo]()
$309
This Southwest deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/145:50 pm
MDW
- LAX
2 stops7h 15m
Southwest
Tue 7/214:10 pm
LAX
- MDW
1 stop6h 00m
Southwest
Deal found 5/24![Southwest logo]()
$343
This Delta deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/87:45 am
ORD
- LAX
1 stop6h 52m
Delta
Mon 8/106:20 am
LAX
- ORD
1 stop8h 44m
Delta
Deal found 5/27![Delta logo]()
$324
This Delta deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/77:40 pm
ORD
- LAX
1 stop6h 02m
Delta
Sat 7/115:15 pm
LAX
- ORD
Nonstop4h 03m
Delta
Deal found 5/25![Delta logo]()
$328
This Southwest deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/118:35 pm
MDW
- LAX
Nonstop4h 30m
Southwest
Mon 7/136:20 pm
LAX
- MDW
Nonstop4h 00m
Southwest
Deal found 5/26![Southwest logo]()
$417
This Southwest deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/106:20 pm
MDW
- LAX
1 stop7h 05m
Southwest
Fri 7/1711:55 pm
LAX
- MDW
Nonstop4h 00m
Southwest
Deal found 5/26![Southwest logo]()
$427
This Delta deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/167:35 am
ORD
- LAX
Nonstop4h 26m
Delta
Tue 6/235:15 pm
LAX
- ORD
Nonstop4h 03m
Delta
Deal found 5/27![Delta logo]()
$410
This Southwest deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/205:50 pm
MDW
- LAX
1 stop5h 30m
Southwest
Mon 6/2211:55 pm
LAX
- MDW
Nonstop4h 00m
Southwest
Deal found 5/26![Southwest logo]()
$495
This Delta deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/239:49 am
MDW
- LAX
1 stop7h 05m
Delta
Sun 7/2612:30 am
LAX
- MDW
1 stop6h 07m
Delta
Deal found 5/26![Delta logo]()
$437
This Delta deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/71:49 pm
MDW
- LAX
1 stop9h 02m
Delta
Sat 7/1110:24 pm
LAX
- MDW
1 stop8h 44m
Delta
Deal found 5/23![Delta logo]()
$467
Last-minute flights from Chicago to RiversideDiscover last-minute flight deals from Chicago to Riverside. Data last updated May 28, 2026 and is based on user searches.
Discover last-minute flight deals from Chicago to Riverside. Data last updated May 28, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/16:55 am
ORD
- LAX
1 stop12h 17m
Frontier
Wed 8/1211:59 pm
LAX
- ORD
Nonstop4h 18m
Frontier
Deal found 5/27![Frontier logo]()
$311
This eDestinos deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/56:55 am
ORD
- LAX
1 stop12h 17m
Frontier
Wed 6/102:54 pm
LAX
- ORD
1 stop15h 09m
Frontier
Deal found 5/25![Frontier logo]()
$362
This Frontier deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/69:37 pm
ORD
- LAX
1 stop12h 58m
Frontier
Sat 6/136:30 am
LAX
- ORD
1 stop12h 13m
Frontier
Deal found 5/23![Frontier logo]()
$364
This Kiwi.com deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/69:37 pm
ORD
- LAX
1 stop12h 58m
Frontier
Tue 6/167:55 pm
LAX
- ORD
1 stop7h 12m
Frontier
Deal found 5/23![Frontier logo]()
$368
This Priceline deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/166:00 am
MDW
- LAX
1 stop9h 43m
Frontier
Tue 6/2311:25 pm
LAX
- MDW
1 stop9h 44m
Frontier
Deal found 5/24![Frontier logo]()
$294
This Orbitz deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/236:00 am
MDW
- LAX
1 stop13h 05m
Frontier
Fri 7/310:59 am
LAX
- MDW
1 stop9h 12m
Frontier
Deal found 5/25![Frontier logo]()
$288
This Southwest deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/298:30 pm
MDW
- LAX
1 stop5h 50m
Southwest
Tue 7/145:00 pm
LAX
- MDW
Nonstop4h 00m
Southwest
Deal found 5/27![Southwest logo]()
$296
This Delta deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/309:54 am
MDW
- LAX
1 stop7h 13m
Delta
Mon 7/612:30 am
LAX
- MDW
1 stop6h 07m
Delta
Deal found 5/26![Delta logo]()
$221
This Delta deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/309:54 am
MDW
- LAX
1 stop7h 13m
Delta
Tue 7/712:30 am
LAX
- MDW
1 stop6h 07m
Delta
Deal found 5/25![Delta logo]()
$239
This Delta deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/309:54 am
MDW
- LAX
1 stop7h 13m
Delta
Tue 7/147:00 am
LAX
- MDW
1 stop7h 15m
Delta
Deal found 5/27![Delta logo]()
$268
This Southwest deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/305:35 am
MDW
- LAX
Nonstop4h 15m
Southwest
Tue 7/145:00 pm
LAX
- MDW
Nonstop4h 00m
Southwest
Deal found 5/27![Southwest logo]()
$278
This Trip.com deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/306:00 am
MDW
- LAX
1 stop9h 43m
Frontier
Fri 7/311:25 pm
LAX
- MDW
1 stop9h 39m
Frontier
Deal found 5/24![Frontier logo]()
$292
One-way flights from Chicago to RiversideSearch for one-way flight options from Chicago to Riverside. Find affordable one-way fares based on user searches. Data last updated May 28, 2026.
Search for one-way flight options from Chicago to Riverside. Find affordable one-way fares based on user searches. Data last updated May 28, 2026.
This Southwest deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/129:25 am
MDW
- LAX
1 stop5h 40m
Southwest
Deal found 5/27![Southwest logo]()
$106
This Kiwi.com deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/209:07 pm
ORD
- LAX
Nonstop4h 36m
Frontier
Deal found 5/26![Frontier logo]()
$106
This Southwest deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/219:15 pm
MDW
- LAX
Nonstop4h 30m
Southwest
Deal found 5/25![Southwest logo]()
$110
This United Airlines deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/237:00 am
ORD
- LAX
Nonstop4h 33m
United Airlines
Deal found 5/23![United Airlines logo]()
$110
This Delta deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/229:19 am
MDW
- LAX
1 stop8h 36m
Delta
Deal found 5/27![Delta logo]()
$111
This Delta deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/86:55 am
ORD
- LAX
1 stop10h 28m
Delta
Deal found 5/27![Delta logo]()
$111
This American Airlines deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/2310:34 pm
ORD
- LAX
Nonstop4h 25m
American Airlines
Deal found 5/24![American Airlines logo]()
$113
This Southwest deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/199:25 am
MDW
- LAX
1 stop5h 40m
Southwest
Deal found 5/23![Southwest logo]()
$115
This Kiwi.com deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/49:13 pm
ORD
- LAX
Nonstop4h 44m
Frontier
Deal found 5/27![Frontier logo]()
$115
This Trip.com deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/239:48 pm
ORD
- LAX
1 stop28h 23m
Frontier
Deal found 5/23![Frontier logo]()
$117
This Frontier deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/179:13 pm
ORD
- LAX
Nonstop4h 44m
Frontier
Deal found 5/23![Frontier logo]()
$118
This Delta deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/171:49 pm
MDW
- LAX
1 stop9h 06m
Delta
Deal found 5/25![Delta logo]()
$120
Find flight deals from Chicago to Riverside
Keep the following information in mind while searching for Chicago to Riverside flight deals. Data was last updated May 28, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $180 (Super.com) |
One-way from | $106 (Southwest) |
Popular in | December |
Cheapest in | September |
Average price | $302 |
Cheapflights Fare Finder
Customize your flight search to find flights from Chicago to Riverside that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 28, 2026.
Use the filters below to find and compare flights from Chicago to Riverside that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoLos Angeles
ORD - LAX
ORDLAX
Chicago O'Hare Intl
Tue 7/7
2:42 pm-5:14 pm
Nonstop4h 32m
Los Angeles
Wed 7/15
2:00 pm-11:38 pm
1 stop7h 38m
$211
ChicagoLos Angeles
ORD - LAX
ORDLAX
Chicago O'Hare Intl
Tue 7/7
7:40 pm-11:42 pm
1 stop6h 02m
Los Angeles
Tue 7/14
6:15 am-3:05 pm
1 stop6h 50m
$239
ChicagoLos Angeles
ORD - LAX
ORDLAX
Chicago O'Hare Intl
Fri 7/3
7:35 am-10:01 am
Nonstop4h 26m
Los Angeles
Tue 7/7
5:15 pm-11:18 pm
Nonstop4h 03m
$239
Quickest round-trip
ChicagoLos Angeles
MDW - LAX
MDWLAX
Chicago Midway
Sat 8/15
8:45 pm-11:05 pm
Nonstop4h 20m
Los Angeles
Tue 8/25
6:00 am-12:00 pm
Nonstop4h 00m
$251
ChicagoLos Angeles
ORD - LAX
ORDLAX
Chicago O'Hare Intl
Thu 8/20
9:54 am-4:19 pm
1 stop8h 25m
Los Angeles
Mon 8/24
6:20 am-5:04 pm
1 stop8h 44m
$271
ChicagoLos Angeles
ORD - LAX
ORDLAX
Chicago O'Hare Intl
Wed 6/17
6:55 am-12:54 pm
1 stop7h 59m
Los Angeles
Tue 6/23
5:15 pm-11:18 pm
Nonstop4h 03m
$307
ChicagoLos Angeles
ORD - LAX
ORDLAX
Chicago O'Hare Intl
Sat 7/11
2:30 pm-5:05 pm
Nonstop4h 35m
Los Angeles
Wed 7/15
5:00 pm-11:16 pm
Nonstop4h 16m
$309
ChicagoLos Angeles
ORD - LAX
ORDLAX
Chicago O'Hare Intl
Mon 7/13
7:37 am-10:00 am
Nonstop4h 23m
Los Angeles
Wed 7/15
5:15 pm-11:18 pm
Nonstop4h 03m
$309
ChicagoLos Angeles
MDW - LAX
MDWLAX
Chicago Midway
Thu 7/2
9:35 pm-11:55 pm
Nonstop4h 20m
Los Angeles
Wed 7/8
5:00 pm-11:00 pm
Nonstop4h 00m
$318
ChicagoLos Angeles
ORD - LAX
ORDLAX
Chicago O'Hare Intl
Sat 8/8
7:45 am-12:37 pm
1 stop6h 52m
Los Angeles
Mon 8/10
6:20 am-5:04 pm
1 stop8h 44m
$324
Showing 1-10 of 41 resultsSorted by cheapest first
Best time to book a flight from Chicago to Riverside
Have a flexible travel schedule? Discover the best time to fly to Riverside from Chicago with our price prediction graph.
ORD-LAX
MDW-LAX
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Chicago to Riverside
CHI-R1V
ORD-LAX
MDW-LAX
What is the cheapest time of day to fly from CHI to R1V?
Find hourly flight availability from Chicago to Riverside. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 28, 2026.
It’s typically best to fly out from Chicago to Riverside in the morning. Doing so could potentially save you 12% on the flight price compared to flying at noon, which is usually more expensive.
Weekly flight availability from Chicago to Riverside
Explore weekly flight availability from Chicago to Riverside. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 28, 2026.
The most flights from CHI to R1V are scheduled on a Wednesday (125 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (89 on average).
How much does it cost to fly round-trip from Chicago to Riverside?
What is the cheapest day to fly from Chicago to Riverside?
Use this chart to determine the cheapest time to fly round-trip from Chicago to Riverside. Price data was last updated on May 23, 2026.
Travelers seeking maximum savings on their Chicago to Riverside flight should consider departing on Monday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Riverside
Get insights into the airlines that provide service to Riverside. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Riverside. Reviews last updated May 28, 2026.
Read reviews from past customers who have flown Southwest,United Airlines, andAmerican Airlines from Chicago to Riverside. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Overall
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Comfort
8.0
Overall
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Comfort
8.0
Overall
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Comfort
8.0
Overall
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Spirit Airlines
Comfort
8.0
Overall
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Comfort
8.0
Overall
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from Chicago to Riverside. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Chicago
Popular flights
Alternative routes for Chicago to Riverside
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Riverside by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Chicago to Riverside by cabin class
Find flights from Chicago to Riverside, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Chicago and Riverside flights
Browse other Chicago and Riverside flight options. Last updated on May 28, 2026.
Other flights from Chicago
Browse through other flights departing from Chicago. Flights are based on user searches made on Cheapflights and were last updated on May 28, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 8 airlines flying from Chicago to Riverside
Discover the top 8 airlines that operate flights from Chicago to Riverside. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$85 | Average$177 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$87 | Average$256 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$139 | Average$551 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$178 | Average$366 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$178 | Average$452 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$196 | Average$414 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$199 | Average$344 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$213 | Average$472 | FlexibilityNo cancel fee | On-time63% |