$105+ 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 7/14. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — RNO
Jun 3 — Jun 101
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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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Illinois to Reno
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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 May 4, 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 May 4, 2026.
This CheapOair deal was found by Cheapflights users on 4/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/266:51 pm
STL
- RNO
1 stop21h 44m
Frontier
Sun 5/313:23 pm
RNO
- STL
1 stop26h 48m
Frontier
Deal found 4/30![Frontier logo]()
$196
This CheapOair deal was found by Cheapflights users on 4/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/159:18 pm
STL
- RNO
1 stop19h 10m
Frontier
Mon 5/1811:27 am
RNO
- STL
1 stop28h 39m
Frontier
Deal found 4/30![Frontier logo]()
$211
This CheapOair deal was found by Cheapflights users on 5/1. 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.
Wed 5/276:51 pm
STL
- RNO
1 stop21h 37m
Frontier
Sun 5/313:23 pm
RNO
- STL
1 stop26h 48m
Frontier
Deal found 5/1![Frontier logo]()
$221
This CheapOair deal was found by Cheapflights users on 4/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/289:21 pm
STL
- RNO
1 stop19h 07m
Frontier
Thu 6/43:23 pm
RNO
- STL
1 stop26h 48m
Frontier
Deal found 4/30![Frontier logo]()
$241
This CheapOair deal was found by Cheapflights users on 4/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/196:51 pm
STL
- RNO
1 stop22h 59m
Frontier
Fri 5/223:23 pm
RNO
- STL
1 stop24h 11m
Frontier
Deal found 4/30![Frontier logo]()
$256
This CheapOair deal was found by Cheapflights users on 5/2. 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 5/266:51 pm
STL
- RNO
1 stop21h 44m
Frontier
Fri 5/293:23 pm
RNO
- STL
1 stop24h 11m
Frontier
Deal found 5/2![Frontier logo]()
$261
This CheapOair deal was found by Cheapflights users on 4/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1412:36 pm
STL
- RNO
1 stop23h 56m
Frontier
Mon 5/1811:27 am
RNO
- STL
1 stop28h 39m
Frontier
Deal found 4/30![Frontier logo]()
$266
This CheapOair deal was found by Cheapflights users on 4/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/89:18 pm
STL
- RNO
1 stop19h 10m
Frontier
Tue 5/124:35 pm
RNO
- STL
1 stop23h 31m
Frontier
Deal found 4/30![Frontier logo]()
$271
This CheapOair deal was found by Cheapflights users on 4/30. 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 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 stop20h 13m
Frontier
Tue 9/83:29 pm
RNO
- STL
1 stop18h 22m
Frontier
Deal found 4/30![Frontier logo]()
$281
This CheapOair deal was found by Cheapflights users on 5/2. 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 5/219:06 pm
STL
- RNO
1 stop19h 22m
Frontier
Sun 5/243:23 pm
RNO
- STL
1 stop26h 48m
Frontier
Deal found 5/2![Frontier logo]()
$291
This CheapOair deal was found by Cheapflights users on 4/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/12:52 pm
STL
- RNO
1 stop25h 38m
Frontier
Sat 8/83:29 pm
RNO
- STL
1 stop20h 38m
Frontier
Deal found 4/30![Frontier logo]()
$301
This Kiwi.com deal was found by Cheapflights users on 4/29. 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.
Mon 6/15:27 pm
STL
- RNO
2 stops47h 08m
Frontier
Wed 6/103:08 pm
RNO
- STL
1 stop20h 58m
Frontier
Deal found 4/29![Frontier logo]()
$314
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 May 4, 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 May 4, 2026.
This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/134:42 pm
MLI
- RNO
1 stop9h 16m
American Airlines
Wed 6/1711:59 pm
RNO
- MLI
1 stop8h 40m
American Airlines
Deal found 4/29![American Airlines logo]()
$349
This Alaska Airlines deal was found by Cheapflights users on 5/4. 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 5/282:10 pm
ORD
- RNO
1 stop10h 52m
Alaska Airlines
Mon 6/17:07 am
RNO
- ORD
1 stop9h 43m
Alaska Airlines
Deal found 5/4![Alaska Airlines logo]()
$399
This Delta deal was found by Cheapflights users on 5/2. 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 10/2311:00 am
MLI
- RNO
2 stops13h 18m
Delta
Tue 10/2710:50 pm
RNO
- MLI
1 stop9h 36m
Delta
Deal found 5/2![Delta logo]()
$419
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Sat 5/238:29 pm
ORD
- RNO
Nonstop4h 33m
United Airlines
Sat 5/301:41 pm
RNO
- ORD
1 stop7h 08m
United Airlines
Deal found 4/30![United Airlines logo]()
$433
This Southwest deal was found by Cheapflights users on 5/3. 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 8/273:45 pm
STL
- RNO
2 stops8h 40m
Southwest
Mon 8/314:15 pm
RNO
- STL
1 stop5h 35m
Southwest
Deal found 5/3![Southwest logo]()
$464
This Alaska Airlines deal was found by Cheapflights users on 4/30. 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 6/25:33 pm
STL
- RNO
1 stop7h 28m
Alaska Airlines
Wed 6/37:20 am
RNO
- STL
1 stop7h 17m
Alaska Airlines
Deal found 4/30![Alaska Airlines logo]()
$409
This Delta deal was found by Cheapflights users on 5/2. 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 5/267:59 pm
STL
- RNO
1 stop5h 26m
Delta
Fri 5/297:05 am
RNO
- STL
2 stops9h 58m
Delta
Deal found 5/2![Delta logo]()
$424
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Thu 5/143:48 pm
MLI
- RNO
1 stop9h 07m
American Airlines
Tue 5/191:01 pm
RNO
- MLI
2 stops8h 53m
American Airlines
Deal found 4/30![American Airlines logo]()
$424
This United Airlines deal was found by Cheapflights users on 5/3. 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 5/305:33 pm
PIA
- RNO
1 stop7h 29m
United Airlines
Fri 6/56:46 pm
RNO
- PIA
2 stops11h 57m
United Airlines
Deal found 5/3![United Airlines logo]()
$454
This Southwest deal was found by Cheapflights users on 4/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/34:00 pm
MDW
- RNO
2 stops8h 35m
Southwest
Wed 6/106:40 am
RNO
- MDW
2 stops8h 30m
Southwest
Deal found 4/29![Southwest logo]()
$470
This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/291:59 pm
STL
- RNO
2 stops11h 26m
Delta
Mon 6/17:05 am
RNO
- STL
2 stops9h 58m
Delta
Deal found 4/29![Delta logo]()
$439
This American Airlines deal was found by Cheapflights users on 5/3. 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 7/212:46 pm
CMI
- RNO
1 stop6h 47m
American Airlines
Tue 7/285:21 am
RNO
- CMI
1 stop6h 55m
American Airlines
Deal found 5/3![American Airlines logo]()
$440
This Alaska Airlines deal was found by Cheapflights users on 5/3. 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 7/116:20 am
ORD
- RNO
1 stop7h 07m
Alaska Airlines
Wed 7/2211:43 am
RNO
- ORD
1 stop9h 53m
Alaska Airlines
Deal found 5/3![Alaska Airlines logo]()
$442
This Southwest deal was found by Cheapflights users on 4/30. 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.
Thu 6/41:20 pm
MDW
- RNO
1 stop7h 30m
Southwest
Sun 6/75:20 am
RNO
- MDW
Nonstop3h 40m
Southwest
Deal found 4/30![Southwest logo]()
$480
This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/82:28 pm
STL
- RNO
2 stops11h 04m
Delta
Mon 6/157:00 pm
RNO
- STL
2 stops13h 33m
Delta
Deal found 4/29![Delta logo]()
$439
This United Airlines deal was found by Cheapflights users on 5/1. 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 5/152:40 pm
MLI
- RNO
1 stop9h 40m
United Airlines
Fri 5/296:55 pm
RNO
- MLI
2 stops13h 04m
United Airlines
Deal found 5/1![United Airlines logo]()
$489
This Alaska Airlines deal was found by Cheapflights users on 4/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/262:10 pm
ORD
- RNO
1 stop8h 06m
Alaska Airlines
Fri 6/511:40 am
RNO
- ORD
1 stop10h 15m
Alaska Airlines
Deal found 4/29![Alaska Airlines logo]()
$452
This Southwest deal was found by Cheapflights users on 5/2. 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 9/188:00 am
MDW
- RNO
2 stops9h 35m
Southwest
Tue 9/226:10 am
RNO
- MDW
2 stops8h 25m
Southwest
Deal found 5/2![Southwest logo]()
$486
This Delta deal was found by Cheapflights users on 5/1. 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.
Sat 5/231:22 pm
MDW
- RNO
2 stops10h 00m
Delta
Sat 5/3010:57 pm
RNO
- MDW
1 stop9h 03m
Delta
Deal found 5/1![Delta logo]()
$448
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Sat 7/258:25 pm
ORD
- RNO
Nonstop4h 33m
United Airlines
Tue 7/287:00 am
RNO
- ORD
Nonstop4h 00m
United Airlines
Deal found 4/30![United Airlines logo]()
$502
This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/305:00 am
SPI
- RNO
2 stops10h 23m
American Airlines
Fri 6/511:59 pm
RNO
- SPI
2 stops12h 10m
American Airlines
Deal found 4/29![American Airlines logo]()
$521
This Alaska Airlines deal was found by Cheapflights users on 5/3. 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.
Fri 5/222:10 pm
ORD
- RNO
1 stop10h 52m
Alaska Airlines
Sun 5/247:07 am
RNO
- ORD
1 stop9h 43m
Alaska Airlines
Deal found 5/3![Alaska Airlines logo]()
$479
This Southwest deal was found by Cheapflights users on 4/30. 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 6/74:45 pm
STL
- RNO
2 stops9h 35m
Southwest
Wed 6/105:00 am
RNO
- STL
2 stops10h 45m
Southwest
Deal found 4/30![Southwest logo]()
$491
This United Airlines deal was found by Cheapflights users on 5/2. 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 6/268:30 pm
ORD
- RNO
Nonstop4h 33m
United Airlines
Mon 6/296:35 pm
RNO
- ORD
1 stop8h 16m
United Airlines
Deal found 5/2![United Airlines logo]()
$527
This American Airlines deal was found by Cheapflights users on 5/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/275:20 am
EVV
- RNO
1 stop6h 51m
American Airlines
Tue 6/302:14 pm
RNO
- EVV
1 stop7h 17m
American Airlines
Deal found 5/1![American Airlines logo]()
$527
This Delta deal was found by Cheapflights users on 5/3. 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 6/307:37 pm
ORD
- RNO
1 stop6h 12m
Delta
Sat 7/45:30 am
RNO
- ORD
2 stops9h 57m
Delta
Deal found 5/3![Delta logo]()
$481
This Southwest deal was found by Cheapflights users on 5/1. 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.
Tue 7/75:50 pm
MDW
- RNO
2 stops7h 15m
Southwest
Sun 7/129:45 pm
RNO
- MDW
1 stop5h 40m
Southwest
Deal found 5/1![Southwest logo]()
$527
This United Airlines deal was found by Cheapflights users on 5/1. 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.
Mon 6/158:30 pm
ORD
- RNO
Nonstop4h 33m
United Airlines
Thu 6/186:55 pm
RNO
- ORD
1 stop9h 02m
United Airlines
Deal found 5/1![United Airlines logo]()
$527
This Delta deal was found by Cheapflights users on 4/30. 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.
Fri 6/193:22 pm
ORD
- RNO
2 stops10h 10m
Delta
Tue 6/237:00 am
RNO
- ORD
2 stops9h 58m
Delta
Deal found 4/30![Delta logo]()
$486
This American Airlines deal was found by Cheapflights users on 5/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/166:41 am
EVV
- RNO
2 stops13h 46m
American Airlines
Wed 5/201:01 pm
RNO
- EVV
2 stops8h 09m
American Airlines
Deal found 5/1![American Airlines logo]()
$537
Last-minute flights from Illinois to RenoDiscover last-minute flight deals from Illinois to Reno. Data last updated May 4, 2026 and is based on user searches.
Discover last-minute flight deals from Illinois to Reno. Data last updated May 4, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 4/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/89:18 pm
STL
- RNO
1 stop19h 10m
Frontier
Tue 5/124:35 pm
RNO
- STL
1 stop23h 31m
Frontier
Deal found 4/30![Frontier logo]()
$271
This CheapOair deal was found by Cheapflights users on 4/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1412:36 pm
STL
- RNO
1 stop23h 56m
Frontier
Mon 5/1811:27 am
RNO
- STL
1 stop28h 39m
Frontier
Deal found 4/30![Frontier logo]()
$266
This CheapOair deal was found by Cheapflights users on 4/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/159:18 pm
STL
- RNO
1 stop19h 10m
Frontier
Mon 5/1811:27 am
RNO
- STL
1 stop28h 39m
Frontier
Deal found 4/30![Frontier logo]()
$211
This CheapOair deal was found by Cheapflights users on 4/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/196:51 pm
STL
- RNO
1 stop22h 59m
Frontier
Fri 5/223:23 pm
RNO
- STL
1 stop24h 11m
Frontier
Deal found 4/30![Frontier logo]()
$256
This CheapOair deal was found by Cheapflights users on 5/2. 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 5/219:06 pm
STL
- RNO
1 stop19h 22m
Frontier
Sun 5/243:23 pm
RNO
- STL
1 stop26h 48m
Frontier
Deal found 5/2![Frontier logo]()
$291
This CheapOair deal was found by Cheapflights users on 4/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/266:51 pm
STL
- RNO
1 stop21h 44m
Frontier
Sun 5/313:23 pm
RNO
- STL
1 stop26h 48m
Frontier
Deal found 4/30![Frontier logo]()
$196
This CheapOair deal was found by Cheapflights users on 5/2. 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 5/266:51 pm
STL
- RNO
1 stop21h 44m
Frontier
Fri 5/293:23 pm
RNO
- STL
1 stop24h 11m
Frontier
Deal found 5/2![Frontier logo]()
$261
This CheapOair deal was found by Cheapflights users on 5/1. 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.
Wed 5/276:51 pm
STL
- RNO
1 stop21h 37m
Frontier
Sun 5/313:23 pm
RNO
- STL
1 stop26h 48m
Frontier
Deal found 5/1![Frontier logo]()
$221
This CheapOair deal was found by Cheapflights users on 4/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/289:21 pm
STL
- RNO
1 stop19h 07m
Frontier
Thu 6/43:23 pm
RNO
- STL
1 stop26h 48m
Frontier
Deal found 4/30![Frontier logo]()
$241
This Kiwi.com deal was found by Cheapflights users on 4/29. 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.
Mon 6/15:27 pm
STL
- RNO
2 stops47h 08m
Frontier
Wed 6/103:08 pm
RNO
- STL
1 stop20h 58m
Frontier
Deal found 4/29![Frontier logo]()
$314
This Expedia deal was found by Cheapflights users on 5/4. 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.
Tue 6/97:40 am
ORD
- RNO
1 stop7h 53m
Multiple Airlines
Sat 6/132:47 pm
RNO
- ORD
1 stop12h 20m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$349
This CheapOair deal was found by Cheapflights users on 5/1. 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.
Mon 6/152:56 pm
STL
- RNO
1 stop25h 17m
Frontier
Thu 6/182:47 pm
RNO
- STL
1 stop21h 19m
Frontier
Deal found 5/1![Frontier logo]()
$281
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 May 4, 2026.
Search for one-way flight options from Illinois to Reno. Find affordable one-way fares based on user searches. Data last updated May 4, 2026.
This Frontier deal was found by Cheapflights users on 5/2. 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 stop9h 15m
Frontier
Deal found 5/2![Frontier logo]()
$105
This Expedia deal was found by Cheapflights users on 5/3. 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 7/187:15 am
ORD
- RNO
1 stop9h 15m
Frontier
Deal found 5/3![Frontier logo]()
$119
This Frontier deal was found by Cheapflights users on 4/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/97:15 am
ORD
- RNO
1 stop9h 15m
Frontier
Deal found 4/30![Frontier logo]()
$125
This Priceline deal was found by Cheapflights users on 4/30. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/117:15 am
ORD
- RNO
1 stop9h 15m
Frontier
Deal found 4/30![Frontier logo]()
$130
This CheapOair deal was found by Cheapflights users on 4/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/289:21 pm
STL
- RNO
1 stop19h 07m
Frontier
Deal found 4/29![Frontier logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 4/29. 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.
Sat 5/234:05 pm
ORD
- RNO
2 stops24h 23m
Frontier
Deal found 4/29![Frontier logo]()
$141
This CheapOair deal was found by Cheapflights users on 5/2. 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 5/206:51 pm
STL
- RNO
1 stop21h 37m
Frontier
Deal found 5/2![Frontier logo]()
$143
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 5/298:46 pm
ORD
- RNO
2 stops19h 42m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$145
This Expedia deal was found by Cheapflights users on 4/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/272:10 pm
ORD
- RNO
1 stop8h 06m
Alaska Airlines
Deal found 4/29![Alaska Airlines logo]()
$157
This Alaska Airlines deal was found by Cheapflights users on 4/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/239:00 am
ORD
- RNO
1 stop13h 16m
Alaska Airlines
Deal found 4/29![Alaska Airlines logo]()
$162
This Kiwi.com deal was found by Cheapflights users on 4/29. 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.
Wed 5/279:37 pm
ORD
- RNO
2 stops18h 51m
Frontier
Deal found 4/29![Frontier logo]()
$165
This Kiwi.com deal was found by Cheapflights users on 5/1. 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 6/312:04 pm
MDW
- RNO
2 stops28h 24m
Frontier
Deal found 5/1![Frontier logo]()
$167
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 May 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $196 (CheapOair) |
One-way from | $105 (Frontier) |
Popular in | June |
Cheapest in | January |
Average price | $404 |
Good round-trip deal | $517 or less |
Good one-way deal | $243 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 May 4, 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
Sat 6/13
4:42 pm-11:58 pm
1 stop9h 16m
Reno
Wed 6/17
11:59 pm-10:39 am
1 stop8h 40m
$349
ChicagoReno
ORD - RNO
ORDRNO
Chicago O'Hare Intl
Thu 5/28
2:10 pm-11:02 pm
1 stop10h 52m
Reno
Mon 6/1
7:07 am-6:50 pm
1 stop9h 43m
$399
St. LouisReno
STL - RNO
STLRNO
Lambert-St Louis
Tue 6/2
5:33 pm-11:01 pm
1 stop7h 28m
Reno
Wed 6/3
7:20 am-4:37 pm
1 stop7h 17m
$409
MolineReno
MLI - RNO
MLIRNO
Moline Quad-City
Fri 10/23
11:00 am-10:18 pm
2 stops13h 18m
Reno
Tue 10/27
10:50 pm-10:26 am
1 stop9h 36m
$419
St. LouisReno
STL - RNO
STLRNO
Lambert-St Louis
Tue 5/26
7:59 pm-11:25 pm
1 stop5h 26m
Reno
Fri 5/29
7:05 am-7:03 pm
2 stops9h 58m
$424
MolineReno
MLI - RNO
MLIRNO
Moline Quad-City
Thu 5/14
3:48 pm-10:55 pm
1 stop9h 07m
Reno
Tue 5/19
1:01 pm-11:54 pm
2 stops8h 53m
$424
ChicagoReno
ORD - RNO
ORDRNO
Chicago O'Hare Intl
Sat 5/23
8:29 pm-11:02 pm
Nonstop4h 33m
Reno
Sat 5/30
1:41 pm-10:49 pm
1 stop7h 08m
$433
St. LouisReno
STL - RNO
STLRNO
Lambert-St Louis
Fri 5/29
1:59 pm-11:25 pm
2 stops11h 26m
Reno
Mon 6/1
7:05 am-7:03 pm
2 stops9h 58m
$439
St. LouisReno
STL - RNO
STLRNO
Lambert-St Louis
Mon 6/8
2:28 pm-11:32 pm
2 stops11h 04m
Reno
Mon 6/15
7:00 pm-10:33 am
2 stops13h 33m
$439
ChampaignReno
CMI - RNO
CMIRNO
Champaign University-Willard
Tue 7/21
2:46 pm-7:33 pm
1 stop6h 47m
Reno
Tue 7/28
5:21 am-2:16 pm
1 stop6h 55m
$440
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
MDW-RNO
ORD-RNO
MLI-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
MDW-RNO
ORD-RNO
MLI-RNO
How far ahead should I book a flight from Illinois to Reno?
The best time to book flights from Illinois to Reno is 53 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.
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 May is currently the most expensive (average of $269). 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 May 4, 2026.
Unlike at noon, when flights are generally more expensive, you can save up to 29% on flights from Illinois to Reno by exploring options for tickets in the morning.
How much does it cost to fly round-trip from Illinois to Reno?
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
Olympic Valley
Tahoe City
Kings Beach
Susanville
Kirkwood
Truckee
Incline Village
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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.
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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 May 4, 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 May 4, 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 May 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$166 | Average$285 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$201 | Average$348 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$277 | Average$405 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$279 | Average$463 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$288 | Average$408 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$288 | Average$511 | FlexibilityNo cancel fee | On-time71% |