$72+ Cheap flights from Reno (RNO) to Illinois
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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
RNO — ORD
Mar 3 — Mar 101
1 adult, Economy
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Find cheap flights from Reno to Illinois with Cheapflights
1. Tell us where you want to go
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Cheapest flights from Reno to IllinoisExplore the most affordable flight options available from Reno to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 1, 2026.
Explore the most affordable flight options available from Reno to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 1, 2026.
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 2/128:41 pm
RNO
- ORD
1 stop18h 45m
Multiple Airlines
Mon 2/237:19 pm
ORD
- RNO
1 stop17h 21m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$159
This Kiwi.com deal was found by Cheapflights users on 1/31. 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.
Wed 2/188:41 pm
RNO
- ORD
1 stop22h 22m
Multiple Airlines
Mon 2/237:19 pm
ORD
- RNO
1 stop17h 21m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$176
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 2/268:39 pm
RNO
- ORD
1 stop18h 47m
Multiple Airlines
Mon 3/23:40 pm
ORD
- RNO
2 stops45h 00m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$188
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 3/58:41 pm
RNO
- ORD
2 stops30h 08m
Multiple Airlines
Sun 3/89:08 pm
ORD
- RNO
1 stop18h 38m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$190
This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
Fri 3/68:41 pm
RNO
- ORD
1 stop7h 27m
Multiple Airlines
Mon 3/168:55 pm
ORD
- RNO
1 stop15h 44m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$198
This Kiwi.com deal was found by Cheapflights users on 1/31. 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.
Fri 2/201:57 pm
RNO
- ORD
1 stop24h 56m
Multiple Airlines
Mon 2/237:19 pm
ORD
- RNO
1 stop17h 21m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$200
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 3/58:39 pm
RNO
- ORD
1 stop7h 29m
Frontier
Sun 3/89:08 pm
ORD
- RNO
1 stop18h 38m
Frontier
Deal found 1/31![Frontier logo]()
$202
This Kiwi.com deal was found by Cheapflights users on 1/30. 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.
Mon 3/98:41 pm
RNO
- STL
1 stop20h 30m
Multiple Airlines
Wed 3/1112:14 pm
STL
- RNO
1 stop9h 32m
Multiple Airlines
Deal found 1/30![Multiple Airlines logo]()
$202
This CheapOair deal was found by Cheapflights users on 1/31. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/268:39 pm
RNO
- ORD
1 stop18h 47m
Frontier
Mon 3/26:00 am
ORD
- RNO
1 stop9h 22m
Frontier
Deal found 1/31![Frontier logo]()
$211
This Kiwi.com deal was found by Cheapflights users on 1/29. 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 3/58:41 pm
RNO
- ORD
2 stops30h 08m
Multiple Airlines
Mon 3/98:55 pm
ORD
- RNO
1 stop20h 04m
Multiple Airlines
Deal found 1/29![Multiple Airlines logo]()
$214
This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
Wed 2/258:41 pm
RNO
- STL
1 stop22h 45m
Multiple Airlines
Sat 2/286:41 pm
STL
- RNO
1 stop14h 48m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$215
This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
Fri 4/248:38 pm
RNO
- ORD
1 stop8h 09m
Multiple Airlines
Sun 4/268:53 pm
ORD
- RNO
1 stop18h 56m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$221
Best flights from Reno to IllinoisDiscover carefully curated flight deals from Reno to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 1, 2026.
Discover carefully curated flight deals from Reno to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 1, 2026.
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 2/268:39 pm
RNO
- ORD
1 stop18h 47m
Multiple Airlines
Mon 3/23:40 pm
ORD
- RNO
2 stops45h 00m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$188
This CheapOair deal was found by Cheapflights users on 1/31. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/268:39 pm
RNO
- ORD
1 stop18h 47m
Frontier
Mon 3/26:00 am
ORD
- RNO
1 stop9h 22m
Frontier
Deal found 1/31![Frontier logo]()
$211
This CheapOair deal was found by Cheapflights users on 1/31. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/42:25 pm
RNO
- ORD
1 stop7h 34m
Alaska Airlines
Sat 3/73:07 pm
ORD
- RNO
1 stop10h 16m
Alaska Airlines
Deal found 1/31![Alaska Airlines logo]()
$223
This American Airlines deal was found by Cheapflights users on 1/31. 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.
Wed 2/2511:23 am
RNO
- STL
1 stop6h 06m
American Airlines
Sat 2/2811:46 am
STL
- RNO
1 stop6h 59m
American Airlines
Deal found 1/31![American Airlines logo]()
$257
This United Airlines deal was found by Cheapflights users on 1/31. 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.
Thu 2/269:06 am
RNO
- ORD
1 stop8h 44m
United Airlines
Mon 3/27:43 pm
ORD
- RNO
Nonstop4h 32m
United Airlines
Deal found 1/31![United Airlines logo]()
$279
This Southwest deal was found by Cheapflights users on 1/30. 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 4/209:35 pm
RNO
- MDW
1 stop5h 50m
Southwest
Mon 5/46:25 pm
MDW
- RNO
1 stop6h 10m
Southwest
Deal found 1/30![Southwest logo]()
$289
This Delta deal was found by Cheapflights users on 1/30. 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 4/2011:05 pm
RNO
- MDW
1 stop8h 51m
Delta
Mon 5/46:00 am
MDW
- RNO
2 stops10h 29m
Delta
Deal found 1/30![Delta logo]()
$294
This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
Fri 3/68:41 pm
RNO
- ORD
1 stop7h 27m
Multiple Airlines
Mon 3/165:09 pm
ORD
- RNO
2 stops23h 50m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$201
This Kiwi.com deal was found by Cheapflights users on 1/30. 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.
Mon 3/98:41 pm
RNO
- STL
1 stop20h 30m
Multiple Airlines
Wed 3/1112:14 pm
STL
- RNO
1 stop9h 32m
Multiple Airlines
Deal found 1/30![Multiple Airlines logo]()
$202
This American Airlines deal was found by Cheapflights users on 1/31. 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 2/242:43 pm
RNO
- STL
1 stop6h 39m
American Airlines
Sat 2/285:12 am
STL
- RNO
1 stop7h 20m
American Airlines
Deal found 1/31![American Airlines logo]()
$257
This Kiwi.com deal was found by Cheapflights users on 1/29. 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 3/58:41 pm
RNO
- ORD
2 stops30h 08m
Multiple Airlines
Mon 3/98:55 pm
ORD
- RNO
1 stop20h 04m
Multiple Airlines
Deal found 1/29![Multiple Airlines logo]()
$214
This Alaska Airlines deal was found by Cheapflights users on 1/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/77:59 pm
RNO
- ORD
1 stop8h 40m
Alaska Airlines
Tue 4/144:10 pm
ORD
- RNO
1 stop8h 28m
Alaska Airlines
Deal found 1/30![Alaska Airlines logo]()
$263
This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
Wed 2/258:41 pm
RNO
- STL
1 stop22h 45m
Multiple Airlines
Sat 2/286:41 pm
STL
- RNO
1 stop14h 48m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$215
This Southwest deal was found by Cheapflights users on 1/31. 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 2/2610:30 am
RNO
- MDW
1 stop6h 50m
Southwest
Mon 3/25:00 am
MDW
- RNO
1 stop6h 55m
Southwest
Deal found 1/31![Southwest logo]()
$289
This Delta deal was found by Cheapflights users on 1/31. 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 2/2611:25 pm
RNO
- MDW
1 stop8h 29m
Delta
Mon 3/21:29 pm
MDW
- RNO
2 stops11h 27m
Delta
Deal found 1/31![Delta logo]()
$294
This Alaska Airlines deal was found by Cheapflights users on 1/31. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/182:25 pm
RNO
- ORD
1 stop7h 34m
Alaska Airlines
Wed 2/253:07 pm
ORD
- RNO
1 stop10h 18m
Alaska Airlines
Deal found 1/31![Alaska Airlines logo]()
$271
This United Airlines deal was found by Cheapflights users on 2/1. 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.
Fri 2/275:20 am
RNO
- STL
1 stop5h 54m
United Airlines
Tue 3/34:30 pm
STL
- RNO
1 stop6h 11m
United Airlines
Deal found 2/1![United Airlines logo]()
$300
This CheapOair deal was found by Cheapflights users on 2/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/192:44 pm
RNO
- STL
1 stop28h 16m
Frontier
Sun 4/269:55 pm
STL
- RNO
1 stop17h 54m
Frontier
Deal found 2/1![Frontier logo]()
$311
This Southwest deal was found by Cheapflights users on 1/31. 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 3/49:45 am
RNO
- MDW
2 stops8h 10m
Southwest
Sat 3/78:10 pm
MDW
- RNO
1 stop6h 30m
Southwest
Deal found 1/31![Southwest logo]()
$294
This Alaska Airlines deal was found by Cheapflights users on 1/31. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/182:25 pm
RNO
- ORD
1 stop7h 34m
Alaska Airlines
Sat 2/283:07 pm
ORD
- RNO
1 stop10h 16m
Alaska Airlines
Deal found 1/31![Alaska Airlines logo]()
$271
This Delta deal was found by Cheapflights users on 2/1. 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 4/96:35 pm
RNO
- MDW
2 stops12h 15m
Delta
Mon 4/131:23 pm
MDW
- RNO
2 stops12h 04m
Delta
Deal found 2/1![Delta logo]()
$300
This American Airlines deal was found by Cheapflights users on 1/30. 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.
Wed 3/112:43 pm
RNO
- MLI
1 stop6h 10m
American Airlines
Wed 3/183:31 pm
MLI
- RNO
1 stop9h 21m
American Airlines
Deal found 1/30![American Airlines logo]()
$309
This Kiwi.com deal was found by Cheapflights users on 1/30. 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.
Fri 3/68:41 pm
RNO
- ORD
1 stop7h 27m
Multiple Airlines
Sun 3/810:53 am
ORD
- RNO
2 stops28h 53m
Multiple Airlines
Deal found 1/30![Multiple Airlines logo]()
$240
This Delta deal was found by Cheapflights users on 1/31. 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 4/1711:05 pm
RNO
- MDW
1 stop8h 51m
Delta
Sun 4/191:23 pm
MDW
- RNO
2 stops12h 04m
Delta
Deal found 1/31![Delta logo]()
$319
This Kiwi.com deal was found by Cheapflights users on 1/31. 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.
Wed 2/188:41 pm
RNO
- ORD
1 stop22h 22m
Multiple Airlines
Wed 2/2511:51 am
ORD
- RNO
2 stops33h 53m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$241
This Southwest deal was found by Cheapflights users on 2/1. 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 4/99:35 pm
RNO
- MDW
1 stop5h 50m
Southwest
Mon 4/136:25 pm
MDW
- RNO
1 stop6h 10m
Southwest
Deal found 2/1![Southwest logo]()
$323
This Southwest deal was found by Cheapflights users on 1/30. 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.
Sun 4/196:40 am
RNO
- MDW
1 stop5h 55m
Southwest
Sun 5/37:20 pm
MDW
- RNO
1 stop6h 45m
Southwest
Deal found 1/30![Southwest logo]()
$323
This Kiwi.com deal was found by Cheapflights users on 1/30. 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.
Mon 3/163:39 pm
RNO
- ORD
1 stop12h 29m
Multiple Airlines
Mon 3/234:35 pm
ORD
- RNO
2 stops24h 24m
Multiple Airlines
Deal found 1/30![Multiple Airlines logo]()
$252
This Southwest deal was found by Cheapflights users on 1/30. 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 3/146:55 pm
RNO
- MDW
1 stop8h 05m
Southwest
Wed 3/185:45 am
MDW
- RNO
1 stop7h 35m
Southwest
Deal found 1/30![Southwest logo]()
$323
This United Airlines deal was found by Cheapflights users on 1/30. 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.
Wed 3/118:00 am
RNO
- MLI
2 stops10h 48m
United Airlines
Wed 3/188:20 am
MLI
- RNO
3 stops17h 38m
United Airlines
Deal found 1/30![United Airlines logo]()
$440
Last-minute flights from Reno to IllinoisDiscover last-minute flight deals from Reno to Illinois. Data last updated February 1, 2026 and is based on user searches.
Discover last-minute flight deals from Reno to Illinois. Data last updated February 1, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 2/128:41 pm
RNO
- ORD
1 stop18h 45m
Multiple Airlines
Mon 2/237:19 pm
ORD
- RNO
1 stop17h 21m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$159
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 2/128:41 pm
RNO
- ORD
1 stop18h 45m
Multiple Airlines
Sat 2/284:29 pm
ORD
- RNO
2 stops44h 11m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$223
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 2/128:41 pm
RNO
- ORD
1 stop18h 45m
Multiple Airlines
Wed 2/2511:51 am
ORD
- RNO
2 stops33h 53m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$224
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 2/128:41 pm
RNO
- ORD
1 stop18h 45m
Multiple Airlines
Thu 2/2611:41 am
ORD
- RNO
2 stops28h 53m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$235
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 2/128:41 pm
RNO
- ORD
1 stop18h 45m
Multiple Airlines
Fri 2/278:16 pm
ORD
- RNO
2 stops37h 13m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$236
This Kiwi.com deal was found by Cheapflights users on 1/31. 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.
Wed 2/188:41 pm
RNO
- ORD
1 stop22h 22m
Multiple Airlines
Mon 2/237:19 pm
ORD
- RNO
1 stop17h 21m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$176
This Kiwi.com deal was found by Cheapflights users on 1/31. 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.
Wed 2/188:41 pm
RNO
- ORD
1 stop22h 22m
Multiple Airlines
Wed 2/2511:51 am
ORD
- RNO
2 stops33h 53m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$241
This Kiwi.com deal was found by Cheapflights users on 1/31. 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.
Fri 2/201:57 pm
RNO
- ORD
1 stop24h 56m
Multiple Airlines
Mon 2/237:19 pm
ORD
- RNO
1 stop17h 21m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$200
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 2/2411:35 am
RNO
- STL
2 stops26h 18m
Multiple Airlines
Sat 2/286:41 pm
STL
- RNO
1 stop17h 59m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$231
This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
Wed 2/258:41 pm
RNO
- STL
1 stop22h 45m
Multiple Airlines
Sat 2/286:41 pm
STL
- RNO
1 stop14h 48m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$215
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 2/268:39 pm
RNO
- ORD
1 stop18h 47m
Multiple Airlines
Mon 3/23:40 pm
ORD
- RNO
2 stops45h 00m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$188
This CheapOair deal was found by Cheapflights users on 1/31. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/268:39 pm
RNO
- ORD
1 stop18h 47m
Frontier
Mon 3/26:00 am
ORD
- RNO
1 stop9h 22m
Frontier
Deal found 1/31![Frontier logo]()
$211
One-way flights from Reno to IllinoisSearch for one-way flight options from Reno to Illinois. Find affordable one-way fares based on user searches. Data last updated February 1, 2026.
Search for one-way flight options from Reno to Illinois. Find affordable one-way fares based on user searches. Data last updated February 1, 2026.
This Trip.com deal was found by Cheapflights users on 2/1. 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.
Mon 3/92:41 pm
RNO
- ORD
1 stop13h 27m
Frontier
Deal found 2/1![Frontier logo]()
$72
This Trip.com deal was found by Cheapflights users on 2/1. 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.
Sat 3/711:35 am
RNO
- ORD
2 stops15h 14m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$93
This Trip.com deal was found by Cheapflights users on 1/30. 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.
Sun 3/82:44 pm
RNO
- ORD
1 stop13h 28m
Frontier
Deal found 1/30![Frontier logo]()
$94
This CheapOair deal was found by Cheapflights users on 2/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/268:39 pm
RNO
- ORD
1 stop18h 47m
Frontier
Deal found 2/1![Frontier logo]()
$96
This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
Wed 2/258:41 pm
RNO
- STL
1 stop22h 45m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$101
This CheapOair deal was found by Cheapflights users on 2/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/173:44 pm
RNO
- STL
1 stop17h 35m
Frontier
Deal found 2/1![Frontier logo]()
$107
This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
Sun 3/88:41 pm
RNO
- ORD
3 stops41h 18m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$110
This Kiwi.com deal was found by Cheapflights users on 1/31. 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.
Wed 2/2511:35 am
RNO
- MDW
2 stops34h 06m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$110
This Kiwi.com deal was found by Cheapflights users on 1/31. 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.
Mon 3/168:38 pm
RNO
- ORD
2 stops30h 11m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$113
This Cheapflightsfares deal was found by Cheapflights users on 1/31. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/238:38 pm
RNO
- ORD
1 stop6h 53m
Spirit Airlines
Deal found 1/31![Spirit Airlines logo]()
$115
This CheapOair deal was found by Cheapflights users on 1/31. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/217:30 am
RNO
- ORD
1 stop14h 29m
Alaska Airlines
Deal found 1/31![Alaska Airlines logo]()
$117
This Mytrip deal was found by Cheapflights users on 1/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/28:41 pm
RNO
- ORD
2 stops19h 37m
Spirit Airlines
Deal found 1/30![Spirit Airlines logo]()
$118
Find flight deals from Reno to Illinois
Keep the following information in mind while searching for Reno to Illinois flight deals. Data was last updated February 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $159 (Kiwi.com) |
One-way from | $72 (Trip.com) |
Popular in | September |
Cheapest in | January |
Average price | $448 |
Good round-trip deal | $401 or less |
Good one-way deal | $318 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Reno to Illinois 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 February 1, 2026.
Use the filters below to find and compare flights from Reno to Illinois that are best for you.
Fly from
Reno
Fly to
Illinois
Route
Depart
Return
Price
RenoChicago
RNO - ORD
RNOORD
Reno
Thu 2/26
8:39 pm-5:26 pm
1 stop18h 47m
Chicago O'Hare Intl
Mon 3/2
3:40 pm-10:40 am
2 stops45h 00m
$188
RenoChicago
RNO - ORD
RNOORD
Reno
Fri 3/6
8:41 pm-6:08 am
1 stop7h 27m
Chicago O'Hare Intl
Mon 3/16
5:09 pm-2:59 pm
2 stops23h 50m
$201
RenoSt. Louis
RNO - STL
RNOSTL
Reno
Mon 3/9
8:41 pm-7:11 pm
1 stop20h 30m
Lambert-St Louis
Wed 3/11
12:14 pm-7:46 pm
1 stop9h 32m
$202
RenoChicago
RNO - ORD
RNOORD
Reno
Thu 2/26
8:39 pm-5:26 pm
1 stop18h 47m
Chicago O'Hare Intl
Mon 3/2
6:00 am-1:22 pm
1 stop9h 22m
$211
RenoChicago
RNO - ORD
RNOORD
Reno
Thu 3/5
8:41 pm-4:49 am
2 stops30h 08m
Chicago O'Hare Intl
Mon 3/9
8:55 pm-2:59 pm
1 stop20h 04m
$214
RenoSt. Louis
RNO - STL
RNOSTL
Reno
Wed 2/25
8:41 pm-9:26 pm
1 stop22h 45m
Lambert-St Louis
Sat 2/28
6:41 pm-7:29 am
1 stop14h 48m
$215
RenoChicago
RNO - ORD
RNOORD
Reno
Wed 3/4
2:25 pm-11:59 pm
1 stop7h 34m
Chicago O'Hare Intl
Sat 3/7
3:07 pm-11:23 pm
1 stop10h 16m
$223
RenoChicago
RNO - ORD
RNOORD
Reno
Fri 3/6
8:41 pm-6:08 am
1 stop7h 27m
Chicago O'Hare Intl
Sun 3/8
10:53 am-1:46 pm
2 stops28h 53m
$240
RenoChicago
RNO - ORD
RNOORD
Reno
Wed 2/18
8:41 pm-9:03 pm
1 stop22h 22m
Chicago O'Hare Intl
Wed 2/25
11:51 am-7:44 pm
2 stops33h 53m
$241
RenoChicago
RNO - ORD
RNOORD
Reno
Mon 3/16
3:39 pm-6:08 am
1 stop12h 29m
Chicago O'Hare Intl
Mon 3/23
4:35 pm-2:59 pm
2 stops24h 24m
$252
Showing 1-10 of 59 results
Best time to book a flight from Reno to Illinois
Have a flexible travel schedule? Discover the best time to fly to Illinois from Reno with our price prediction graph.
RNO-ORD
RNO-STL
RNO-MDW
RNO-MLI
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 Reno to Illinois
RNO-USIL
RNO-ORD
RNO-STL
RNO-MDW
RNO-MLI
What is the cheapest month to book a flight from Reno to Illinois?
Currently, November is the cheapest month in which you can book a flight from Reno to Illinois (average of $185). Flying from Reno to Illinois in June is currently the most expensive (average of $306). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from RNO to IL?
Find hourly flight availability from Reno to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 1, 2026.
When flying from Reno to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Weekly flight availability from Reno to Illinois
Explore weekly flight availability from Reno to Illinois. 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 February 1, 2026.
The most flights from RNO to USIL are scheduled on a Monday (2 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (1 on average).
Reviews of airlines servicing Illinois
Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated February 1, 2026.
See what other customers who have flown with Southwest, Delta, and United Airlines from Reno to Illinois have to say. 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
Crew
8.6
Overall
8.0
Food
7.0
Boarding
8.1
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentGina,Jul 2025
LAS - DEN
Comfort
8.0
Crew
8.6
Overall
8.0
Food
7.0
Boarding
8.1
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentGina,Jul 2025
LAS - DEN
Comfort
8.0
Crew
8.6
Overall
8.0
Food
7.0
Boarding
8.1
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentGina,Jul 2025
LAS - DEN
Comfort
8.0
Crew
8.6
Overall
8.0
Food
7.0
Boarding
8.1
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentGina,Jul 2025
LAS - DEN
Comfort
8.0
Crew
8.6
Overall
8.0
Food
7.0
Boarding
8.1
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentGina,Jul 2025
LAS - DEN
Comfort
8.0
Crew
8.6
Overall
8.0
Food
7.0
Boarding
8.1
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentGina,Jul 2025
LAS - DEN
Related info for your journey
Find useful and relevant information for your journey from Reno to Illinois. 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 for Reno to Illinois
See prices for flight routes from nearby airports that may be better suited for you.
Top 5 airlines flying from Reno to Illinois
Discover the top 5 airlines that operate flights from Reno to Illinois. 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 February 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$129 | Average$239 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$144 | Average$308 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$228 | Average$488 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$288 | Average$501 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$288 | Average$438 | FlexibilityNo cancel fee | On-time63% |