$145+ Cheap flights from Illinois to Reno (RNO)
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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — RNO
Jul 19 — Jul 261
Round-trip
1 adult, Economy
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Find cheap flights from Illinois to Reno 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
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Cheapest flights from Illinois to RenoExplore the most affordable flight options available from Illinois to Reno. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 19, 2026.
Explore the most affordable flight options available from Illinois to Reno. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 19, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/17. 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 7/157:03 pm
STL
- RNO
1 stop19h 06m
Frontier
Wed 7/228:47 pm
RNO
- STL
1 stop19h 28m
Frontier
Deal found 6/17![Frontier logo]()
$268
This Expedia deal was found by Cheapflights users on 6/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/67:15 am
ORD
- RNO
1 stop14h 47m
Frontier
Mon 8/101:15 pm
RNO
- ORD
1 stop14h 22m
Frontier
Deal found 6/18![Frontier logo]()
$270
This CheapOair deal was found by Cheapflights users on 6/17. 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 8/117:03 pm
STL
- RNO
1 stop19h 15m
Frontier
Mon 8/171:15 pm
RNO
- STL
1 stop26h 53m
Frontier
Deal found 6/17![Frontier logo]()
$272
This Kiwi.com deal was found by Cheapflights users on 6/16. 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 8/266:58 pm
STL
- RNO
1 stop21h 25m
Frontier
Sun 8/303:29 pm
RNO
- STL
1 stop26h 07m
Frontier
Deal found 6/16![Frontier logo]()
$297
This CheapOair deal was found by Cheapflights users on 6/18. 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.
Fri 9/48:21 pm
STL
- RNO
1 stop25h 31m
Frontier
Tue 9/83:29 pm
RNO
- STL
1 stop18h 22m
Frontier
Deal found 6/18![Frontier logo]()
$299
This CheapOair deal was found by Cheapflights users on 6/15. 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 9/912:46 pm
STL
- RNO
1 stop22h 54m
Frontier
Wed 9/1610:35 am
RNO
- STL
1 stop23h 16m
Frontier
Deal found 6/15![Frontier logo]()
$300
This Frontier deal was found by Cheapflights users on 6/14. 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.
Wed 7/297:15 am
ORD
- RNO
1 stop6h 54m
Frontier
Tue 8/48:47 pm
RNO
- ORD
1 stop6h 50m
Frontier
Deal found 6/14![Frontier logo]()
$300
This CheapOair deal was found by Cheapflights users on 6/18. 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.
Fri 8/77:10 pm
STL
- RNO
1 stop19h 30m
Frontier
Mon 8/101:15 pm
RNO
- STL
1 stop26h 50m
Frontier
Deal found 6/18![Frontier logo]()
$301
This Frontier deal was found by Cheapflights users on 6/18. 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.
Wed 8/57:15 am
ORD
- RNO
1 stop7h 03m
Frontier
Sun 8/98:47 pm
RNO
- ORD
1 stop6h 50m
Frontier
Deal found 6/18![Frontier logo]()
$309
This Frontier deal was found by Cheapflights users on 6/18. 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 7/147:15 am
ORD
- RNO
1 stop7h 25m
Frontier
Tue 7/218:47 pm
RNO
- ORD
1 stop6h 50m
Frontier
Deal found 6/18![Frontier logo]()
$310
This Expedia deal was found by Cheapflights users on 6/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/17:15 am
ORD
- RNO
1 stop14h 47m
Frontier
Tue 8/48:47 pm
RNO
- ORD
1 stop6h 50m
Frontier
Deal found 6/14![Frontier logo]()
$314
This Frontier deal was found by Cheapflights users on 6/14. 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.
Wed 8/57:15 am
ORD
- RNO
1 stop7h 03m
Frontier
Fri 8/78:47 pm
RNO
- ORD
1 stop6h 50m
Frontier
Deal found 6/14![Frontier logo]()
$320
Best flights from Illinois to RenoDiscover carefully curated flight deals from Illinois to Reno that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 19, 2026.
Discover carefully curated flight deals from Illinois to Reno that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 19, 2026.
This Delta deal was found by Cheapflights users on 6/16. 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 11/1011:00 am
MLI
- RNO
2 stops14h 34m
Delta
Sun 11/1510:50 pm
RNO
- MLI
1 stop9h 36m
Delta
Deal found 6/16![Delta logo]()
$354
This Alaska Airlines deal was found by Cheapflights users on 6/15. 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 8/186:02 am
STL
- RNO
1 stop9h 48m
Alaska Airlines
Wed 8/197:58 am
RNO
- STL
1 stop7h 12m
Alaska Airlines
Deal found 6/15![Alaska Airlines logo]()
$379
This American Airlines deal was found by Cheapflights users on 6/18. 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.
Mon 10/195:40 am
STL
- RNO
1 stop6h 15m
American Airlines
Mon 10/261:50 pm
RNO
- STL
1 stop7h 51m
American Airlines
Deal found 6/18![American Airlines logo]()
$403
This Southwest deal was found by Cheapflights users on 6/15. 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 10/235:00 pm
STL
- RNO
1 stop6h 50m
Southwest
Tue 10/275:20 am
RNO
- STL
2 stops8h 15m
Southwest
Deal found 6/15![Southwest logo]()
$433
This United Airlines deal was found by Cheapflights users on 6/16. 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 10/271:20 pm
PIA
- RNO
1 stop7h 02m
United Airlines
Sat 10/311:28 pm
RNO
- PIA
1 stop5h 19m
United Airlines
Deal found 6/16![United Airlines logo]()
$449
This Delta deal was found by Cheapflights users on 6/14. 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 8/2811:08 am
MLI
- RNO
2 stops13h 39m
Delta
Sun 8/3011:08 pm
RNO
- MLI
1 stop9h 17m
Delta
Deal found 6/14![Delta logo]()
$354
This Alaska Airlines deal was found by Cheapflights users on 6/16. 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 10/137:49 pm
ORD
- RNO
1 stop17h 37m
Alaska Airlines
Sat 10/177:31 am
RNO
- ORD
1 stop9h 22m
Alaska Airlines
Deal found 6/16![Alaska Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 6/16. 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 11/1311:00 am
MLI
- RNO
2 stops13h 18m
Delta
Sun 11/1510:50 pm
RNO
- MLI
1 stop9h 36m
Delta
Deal found 6/16![Delta logo]()
$354
This American Airlines deal was found by Cheapflights users on 6/17. 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.
Fri 7/311:09 am
MLI
- RNO
2 stops13h 16m
American Airlines
Sat 7/1111:59 pm
RNO
- MLI
1 stop8h 40m
American Airlines
Deal found 6/17![American Airlines logo]()
$416
This Delta deal was found by Cheapflights users on 6/16. 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 11/1311:00 am
MLI
- RNO
2 stops14h 34m
Delta
Mon 11/165:45 pm
RNO
- MLI
2 stops14h 41m
Delta
Deal found 6/16![Delta logo]()
$359
This Southwest deal was found by Cheapflights users on 6/17. 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 8/197:00 am
STL
- RNO
2 stops7h 45m
Southwest
Sun 8/238:55 am
RNO
- STL
2 stops6h 55m
Southwest
Deal found 6/17![Southwest logo]()
$438
This Alaska Airlines deal was found by Cheapflights users on 6/18. 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.
Sat 9/53:43 pm
ORD
- RNO
1 stop9h 25m
Alaska Airlines
Tue 9/87:28 am
RNO
- ORD
1 stop9h 53m
Alaska Airlines
Deal found 6/18![Alaska Airlines logo]()
$403
This United Airlines deal was found by Cheapflights users on 6/14. 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 10/271:00 pm
MLI
- RNO
1 stop7h 22m
United Airlines
Sat 10/317:10 am
RNO
- MLI
1 stop5h 55m
United Airlines
Deal found 6/14![United Airlines logo]()
$449
This American Airlines deal was found by Cheapflights users on 6/14. 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 8/412:25 pm
PIA
- RNO
1 stop9h 07m
American Airlines
Tue 8/115:54 am
RNO
- PIA
1 stop7h 59m
American Airlines
Deal found 6/14![American Airlines logo]()
$419
This United Airlines deal was found by Cheapflights users on 6/16. 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 10/271:32 pm
BMI
- RNO
2 stops12h 17m
United Airlines
Sat 10/317:10 am
RNO
- BMI
1 stop8h 42m
United Airlines
Deal found 6/16![United Airlines logo]()
$454
This Delta deal was found by Cheapflights users on 6/16. 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 11/911:00 am
MLI
- RNO
2 stops14h 34m
Delta
Wed 11/185:45 pm
RNO
- MLI
2 stops14h 41m
Delta
Deal found 6/16![Delta logo]()
$386
This American Airlines deal was found by Cheapflights users on 6/14. 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.
Sat 8/14:44 pm
MLI
- RNO
1 stop9h 14m
American Airlines
Tue 8/45:22 am
RNO
- MLI
1 stop8h 49m
American Airlines
Deal found 6/14![American Airlines logo]()
$425
This Southwest deal was found by Cheapflights users on 6/18. 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 8/95:35 pm
MDW
- RNO
2 stops8h 00m
Southwest
Sat 8/155:10 am
RNO
- MDW
2 stops8h 55m
Southwest
Deal found 6/18![Southwest logo]()
$468
This Alaska Airlines deal was found by Cheapflights users on 6/18. 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.
Thu 9/32:18 pm
ORD
- RNO
1 stop8h 42m
Alaska Airlines
Mon 9/77:28 am
RNO
- ORD
1 stop27h 54m
Alaska Airlines
Deal found 6/18![Alaska Airlines logo]()
$461
This United Airlines deal was found by Cheapflights users on 6/18. 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 8/181:36 pm
STL
- RNO
2 stops12h 14m
United Airlines
Wed 8/195:32 am
RNO
- STL
1 stop5h 08m
United Airlines
Deal found 6/18![United Airlines logo]()
$484
This Southwest deal was found by Cheapflights users on 6/15. 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 7/179:55 am
STL
- RNO
2 stops8h 40m
Southwest
Tue 7/286:40 am
RNO
- STL
2 stops9h 45m
Southwest
Deal found 6/15![Southwest logo]()
$486
This Southwest deal was found by Cheapflights users on 6/17. 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 7/243:20 pm
STL
- RNO
2 stops8h 55m
Southwest
Tue 7/286:40 am
RNO
- STL
2 stops9h 45m
Southwest
Deal found 6/17![Southwest logo]()
$487
This American Airlines deal was found by Cheapflights users on 6/16. 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.
Fri 7/314:30 pm
BMI
- RNO
1 stop9h 28m
American Airlines
Mon 8/35:22 am
RNO
- BMI
1 stop8h 34m
American Airlines
Deal found 6/16![American Airlines logo]()
$490
This United Airlines deal was found by Cheapflights users on 6/16. 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.
Mon 8/172:35 pm
ORD
- RNO
1 stop7h 21m
United Airlines
Tue 8/182:05 pm
RNO
- ORD
Nonstop4h 08m
United Airlines
Deal found 6/16![United Airlines logo]()
$497
This Alaska Airlines deal was found by Cheapflights users on 6/17. 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.
Mon 8/2410:16 am
STL
- RNO
2 stops12h 44m
Alaska Airlines
Wed 8/267:38 pm
RNO
- STL
2 stops25h 21m
Alaska Airlines
Deal found 6/17![Alaska Airlines logo]()
$501
This Delta deal was found by Cheapflights users on 6/15. 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 10/124:00 pm
BMI
- RNO
1 stop8h 08m
Delta
Mon 10/196:45 am
RNO
- BMI
2 stops26h 32m
Delta
Deal found 6/15![Delta logo]()
$474
This Southwest deal was found by Cheapflights users on 6/18. 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 7/182:35 pm
STL
- RNO
1 stop8h 05m
Southwest
Sat 7/259:45 am
RNO
- STL
2 stops13h 20m
Southwest
Deal found 6/18![Southwest logo]()
$488
This United Airlines deal was found by Cheapflights users on 6/15. 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 8/222:35 pm
ORD
- RNO
1 stop7h 23m
United Airlines
Sat 8/292:05 pm
RNO
- ORD
Nonstop4h 08m
United Airlines
Deal found 6/15![United Airlines logo]()
$497
This Alaska Airlines deal was found by Cheapflights users on 6/18. 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.
Mon 10/195:40 am
STL
- RNO
2 stops15h 08m
Alaska Airlines
Mon 10/267:43 pm
RNO
- STL
2 stops25h 22m
Alaska Airlines
Deal found 6/18![Alaska Airlines logo]()
$513
This American Airlines deal was found by Cheapflights users on 6/15. 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.
Mon 7/272:55 pm
SPI
- RNO
2 stops9h 30m
American Airlines
Tue 8/1812:55 pm
RNO
- SPI
2 stops9h 12m
American Airlines
Deal found 6/15![American Airlines logo]()
$521
Last-minute flights from Illinois to RenoDiscover last-minute flight deals from Illinois to Reno. Data last updated June 19, 2026 and is based on user searches.
Discover last-minute flight deals from Illinois to Reno. Data last updated June 19, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 6/17. 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 7/77:15 am
ORD
- RNO
1 stop7h 25m
Frontier
Wed 7/88:47 pm
RNO
- ORD
1 stop6h 50m
Frontier
Deal found 6/17![Frontier logo]()
$330
This Frontier deal was found by Cheapflights users on 6/17. 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 7/117:15 am
ORD
- RNO
1 stop7h 25m
Frontier
Wed 7/228:47 pm
RNO
- ORD
1 stop6h 50m
Frontier
Deal found 6/17![Frontier logo]()
$324
This Kiwi.com deal was found by Cheapflights users on 6/15. 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 7/127:10 pm
STL
- RNO
1 stop18h 59m
Frontier
Mon 7/208:47 pm
RNO
- STL
1 stop19h 18m
Frontier
Deal found 6/15![Frontier logo]()
$331
This Frontier deal was found by Cheapflights users on 6/18. 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 7/147:15 am
ORD
- RNO
1 stop7h 25m
Frontier
Tue 7/218:47 pm
RNO
- ORD
1 stop6h 50m
Frontier
Deal found 6/18![Frontier logo]()
$310
This Kiwi.com deal was found by Cheapflights users on 6/17. 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 7/157:03 pm
STL
- RNO
1 stop19h 06m
Frontier
Wed 7/228:47 pm
RNO
- STL
1 stop19h 28m
Frontier
Deal found 6/17![Frontier logo]()
$268
This Frontier deal was found by Cheapflights users on 6/15. 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 7/187:15 am
ORD
- RNO
1 stop7h 25m
Frontier
Sat 7/258:47 pm
RNO
- ORD
1 stop6h 50m
Frontier
Deal found 6/15![Frontier logo]()
$338
This Frontier deal was found by Cheapflights users on 6/17. 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.
Wed 7/227:15 am
ORD
- RNO
1 stop6h 54m
Frontier
Mon 7/278:47 pm
RNO
- ORD
1 stop6h 50m
Frontier
Deal found 6/17![Frontier logo]()
$329
This CheapOair deal was found by Cheapflights users on 6/18. 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.
Fri 7/247:10 pm
STL
- RNO
1 stop19h 30m
Frontier
Wed 7/298:47 pm
RNO
- STL
1 stop19h 28m
Frontier
Deal found 6/18![Frontier logo]()
$299
This CheapOair deal was found by Cheapflights users on 6/18. 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 7/257:10 pm
STL
- RNO
1 stop26h 52m
Frontier
Fri 7/318:47 pm
RNO
- STL
1 stop19h 28m
Frontier
Deal found 6/18![Frontier logo]()
$328
This Frontier deal was found by Cheapflights users on 6/14. 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.
Wed 7/297:15 am
ORD
- RNO
1 stop6h 54m
Frontier
Tue 8/48:47 pm
RNO
- ORD
1 stop6h 50m
Frontier
Deal found 6/14![Frontier logo]()
$300
This Kiwi.com deal was found by Cheapflights users on 6/14. 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 7/297:03 pm
STL
- RNO
1 stop19h 06m
Frontier
Sun 8/28:47 pm
RNO
- STL
1 stop19h 28m
Frontier
Deal found 6/14![Frontier logo]()
$327
This Kiwi.com deal was found by Cheapflights users on 6/14. 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 7/307:10 pm
STL
- RNO
1 stop26h 52m
Frontier
Sun 8/28:47 pm
RNO
- STL
1 stop19h 28m
Frontier
Deal found 6/14![Frontier logo]()
$329
One-way flights from Illinois to RenoSearch for one-way flight options from Illinois to Reno. Find affordable one-way fares based on user searches. Data last updated June 19, 2026.
Search for one-way flight options from Illinois to Reno. Find affordable one-way fares based on user searches. Data last updated June 19, 2026.
This Priceline deal was found by Cheapflights users on 6/18. 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 8/47:15 am
ORD
- RNO
1 stop7h 25m
Frontier
Deal found 6/18![Frontier logo]()
$145
This Priceline deal was found by Cheapflights users on 6/18. 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 7/147:15 am
ORD
- RNO
1 stop7h 25m
Frontier
Deal found 6/18![Frontier logo]()
$155
This Kiwi.com deal was found by Cheapflights users on 6/14. 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 8/208:21 pm
STL
- RNO
1 stop20h 02m
Frontier
Deal found 6/14![Frontier logo]()
$161
This Trip.com deal was found by Cheapflights users on 6/18. 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 7/267:10 pm
STL
- RNO
1 stop26h 52m
Frontier
Deal found 6/18![Frontier logo]()
$169
This Expedia deal was found by Cheapflights users on 6/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/117:15 am
ORD
- RNO
1 stop7h 25m
Frontier
Deal found 6/14![Frontier logo]()
$169
This Kiwi.com deal was found by Cheapflights users on 6/17. 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 7/207:15 am
ORD
- RNO
1 stop31h 25m
Frontier
Deal found 6/17![Frontier logo]()
$170
This Priceline deal was found by Cheapflights users on 6/15. 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.
Mon 7/277:15 am
ORD
- RNO
1 stop6h 54m
Frontier
Deal found 6/15![Frontier logo]()
$174
This Kiwi.com deal was found by Cheapflights users on 6/15. 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 8/249:48 pm
ORD
- RNO
2 stops24h 04m
Frontier
Deal found 6/15![Frontier logo]()
$175
This Expedia deal was found by Cheapflights users on 6/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/267:15 am
ORD
- RNO
1 stop14h 47m
Frontier
Deal found 6/16![Frontier logo]()
$180
This Expedia deal was found by Cheapflights users on 6/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/111:02 pm
ORD
- RNO
1 stop22h 38m
Frontier
Deal found 6/15![Frontier logo]()
$181
This Priceline deal was found by Cheapflights users on 6/17. 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.
Thu 7/167:15 am
ORD
- RNO
1 stop6h 54m
Frontier
Deal found 6/17![Frontier logo]()
$184
This CheapOair deal was found by Cheapflights users on 6/18. 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 7/127:10 pm
STL
- RNO
1 stop26h 52m
Frontier
Deal found 6/18![Frontier logo]()
$186
Find flight deals from Illinois to Reno
Keep the following information in mind while searching for Illinois to Reno flight deals. Data was last updated June 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $260 |
One-way from | $145 (Priceline) |
Popular in | June |
Cheapest in | January |
Average price | $536 |
Good round-trip deal | $576 or less |
Good one-way deal | $308 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Illinois to Reno 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 June 19, 2026.
Use the filters below to find and compare flights from Illinois to Reno that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
MolineReno
MLI - RNO
MLIRNO
Moline Quad-City
Tue 11/10
11:00 am-11:34 pm
2 stops14h 34m
Reno
Sun 11/15
10:50 pm-10:26 am
1 stop9h 36m
$354
MolineReno
MLI - RNO
MLIRNO
Moline Quad-City
Fri 8/28
11:08 am-10:47 pm
2 stops13h 39m
Reno
Sun 8/30
11:08 pm-10:25 am
1 stop9h 17m
$354
MolineReno
MLI - RNO
MLIRNO
Moline Quad-City
Fri 11/13
11:00 am-10:18 pm
2 stops13h 18m
Reno
Sun 11/15
10:50 pm-10:26 am
1 stop9h 36m
$354
MolineReno
MLI - RNO
MLIRNO
Moline Quad-City
Fri 11/13
11:00 am-11:34 pm
2 stops14h 34m
Reno
Mon 11/16
5:45 pm-10:26 am
2 stops14h 41m
$359
St. LouisReno
STL - RNO
STLRNO
Lambert-St Louis
Tue 8/18
6:02 am-1:50 pm
1 stop9h 48m
Reno
Wed 8/19
7:58 am-5:10 pm
1 stop7h 12m
$379
ChicagoReno
ORD - RNO
ORDRNO
Chicago O'Hare Intl
Tue 10/13
7:49 pm-11:26 am
1 stop17h 37m
Reno
Sat 10/17
7:31 am-6:53 pm
1 stop9h 22m
$379
MolineReno
MLI - RNO
MLIRNO
Moline Quad-City
Mon 11/9
11:00 am-11:34 pm
2 stops14h 34m
Reno
Wed 11/18
5:45 pm-10:26 am
2 stops14h 41m
$386
St. LouisReno
STL - RNO
STLRNO
Lambert-St Louis
Mon 10/19
5:40 am-9:55 am
1 stop6h 15m
Reno
Mon 10/26
1:50 pm-11:41 pm
1 stop7h 51m
$403
ChicagoReno
ORD - RNO
ORDRNO
Chicago O'Hare Intl
Sat 9/5
3:43 pm-11:08 pm
1 stop9h 25m
Reno
Tue 9/8
7:28 am-7:21 pm
1 stop9h 53m
$403
MolineReno
MLI - RNO
MLIRNO
Moline Quad-City
Fri 7/3
11:09 am-10:25 pm
2 stops13h 16m
Reno
Sat 7/11
11:59 pm-10:39 am
1 stop8h 40m
$416
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Illinois to Reno
Have a flexible travel schedule? Discover the best time to fly to Reno from Illinois with our price prediction graph.
STL-RNO
ORD-RNO
MDW-RNO
BMI-RNO
PIA-RNO
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 Illinois to Reno
USIL-RNO
STL-RNO
ORD-RNO
MDW-RNO
BMI-RNO
What is the cheapest month to book a flight from Illinois to Reno?
Currently, November is the cheapest month in which you can book a flight from Illinois to Reno (average of $144). Flying from Illinois to Reno in April is currently the most expensive (average of $278). 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 IL to RNO?
Find hourly flight availability from Illinois to Reno. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 19, 2026.
Unlike at noon, when flights are generally more expensive, you can save up to 19% on flights from Illinois to Reno by exploring options for tickets in the morning.
Weekly flight availability from Illinois to Reno
Explore weekly flight availability from Illinois to Reno. 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 June 19, 2026.
The most flights from USIL to RNO are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).
How much does it cost to fly round-trip from Illinois to Reno?
How far ahead should I book a flight from Illinois to Reno?
The best time to book flights from Illinois to Reno is 76 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Related info for your journey
Find useful and relevant information for your journey from Illinois to Reno. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Reno?
Book flights to Reno if you plan to visit one of these locationsStateline
Sparks
Tahoe City
Kings Beach
Olympic Valley
Susanville
Kirkwood
Truckee
Incline Village
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.
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Alternative routes for Illinois to Reno
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Complete your trip
Complete your trip to Reno by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Illinois to Reno by cabin class
Find flights from Illinois to Reno, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Illinois and Reno flights
Browse other Illinois and Reno flight options. Last updated on June 19, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Reno
Explore flights to Reno departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 19, 2026.
Illinois to Reno flights
Consider these flights traveling from Illinois to Reno.
Top 6 airlines flying from Illinois to Reno
Discover the top 6 airlines that operate flights from Illinois to Reno. 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 June 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$175 | Average$290 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$201 | Average$348 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$279 | Average$465 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$288 | Average$443 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$288 | Average$412 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$288 | Average$508 | FlexibilityNo cancel fee | On-time71% |