Illinois

$59+ Cheap flights from Nevada 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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — ORD
Jan 26 — Feb 21
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Cheap flight deals from Nevada to Illinois

Discover tips and strategies to find the most affordable flight options for your journey from Nevada (USNV) to Illinois (USIL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$105
(Expedia)

One-way from

$59
(Cheapflightsfares)

Good round-trip deal

$237 or less

Good one-way deal

$113 or less
From Nevada to Illinois
One-way flight from Nevada to Illinois
Price to beat on a round-trip flight from Nevada to Illinois.
Price to beat on a one-way flight from Nevada to Illinois.

Find flight deals from Nevada to Illinois

Cheapest flights from Nevada to Illinois
Explore the most affordable flight options available from Nevada to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 1/19. 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.
Thu 2/136:00 amLAS - ORD
1 stop5h 25mMultiple Airlines
Tue 2/181:32 pmORD - LAS
Nonstop4h 14mMultiple Airlines
Deal found 1/19$105
This Trip.com deal was found by Cheapflights users on 1/20. 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 3/111:59 pmLAS - MDW
Nonstop3h 32mFrontier
Tue 3/44:07 pmMDW - LAS
1 stop9h 47mFrontier
Deal found 1/20$106
This Cheapflightsfares deal was found by Cheapflights users on 1/20. 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.
Thu 2/132:20 pmLAS - ORD
1 stop7h 19mFrontier
Sat 2/226:22 pmORD - LAS
1 stop7h 32mFrontier
Deal found 1/20$107
This Cheapflightsfares deal was found by Cheapflights users on 1/21. 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.
Fri 2/2812:59 amLAS - STL
1 stop6h 17mFrontier
Tue 3/46:26 pmSTL - LAS
Nonstop3h 41mFrontier
Deal found 1/21$112
This Cheapflightsfares deal was found by Cheapflights users on 1/20. 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 2/154:08 pmLAS - ORD
Nonstop3h 42mSpirit Airlines
Sun 2/2310:45 pmORD - LAS
Nonstop4h 14mSpirit Airlines
Deal found 1/20$115
This eDestinos deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/611:13 amRNO - ORD
1 stop16h 42mSpirit Airlines
Sun 2/910:47 pmORD - RNO
1 stop12h 28mSpirit Airlines
Deal found 1/21$145
This United Airlines deal was found by Cheapflights users on 1/21. 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 2/1811:50 pmLAS - ORD
Nonstop3h 34mUnited Airlines
Tue 2/254:20 pmORD - LAS
Nonstop4h 14mUnited Airlines
Deal found 1/21$149
This CheapOair deal was found by Cheapflights users on 1/21. 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 3/88:17 pmRNO - ORD
1 stop7h 09mMultiple Airlines
Sat 3/157:59 pmORD - RNO
1 stop24h 38mMultiple Airlines
Deal found 1/21$162
This CheapOair deal was found by Cheapflights users on 1/20. 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 2/68:18 pmLAS - STL
1 stop10h 58mMultiple Airlines
Tue 2/113:48 pmSTL - LAS
1 stop27h 52mMultiple Airlines
Deal found 1/20$178
This Mytrip deal was found by Cheapflights users on 1/20. 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.
Sun 2/163:30 pmLAS - RFD
Nonstop3h 22mAllegiant Air
Sun 2/239:42 pmRFD - LAS
Nonstop3h 49mAllegiant Air
Deal found 1/20$192
This Southwest deal was found by Cheapflights users on 1/19. 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 2/135:15 amLAS - MDW
Nonstop3h 30mSouthwest
Tue 2/189:15 pmMDW - LAS
Nonstop4h 05mSouthwest
Deal found 1/19$208
This American Airlines deal was found by Cheapflights users on 1/20. 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 2/136:18 pmLAS - ORD
Nonstop3h 32mAmerican Airlines
Sat 2/227:49 pmORD - LAS
Nonstop4h 10mAmerican Airlines
Deal found 1/20$219

Find flights from Nevada to Illinois within your budget

Customize your flight search to find flights from Nevada 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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Las VegasChicago

LAS - ORD

LASORD

Las Vegas Harry Reid Intl

Thu 2/13

6:00 am-1:25 pm

1 stop5h 25m

Chicago O'Hare Intl

Tue 2/18

1:32 pm-3:46 pm

Nonstop4h 14m

$105

Las VegasChicago

LAS - MDW

LASMDW

Las Vegas Harry Reid Intl

Sat 3/1

11:59 pm-5:31 am

Nonstop3h 32m

Chicago Midway

Tue 3/4

4:07 pm-11:54 pm

1 stop9h 47m

$106

Las VegasChicago

LAS - ORD

LASORD

Las Vegas Harry Reid Intl

Thu 2/13

2:20 pm-11:39 pm

1 stop7h 19m

Chicago O'Hare Intl

Sat 2/22

6:32 pm-11:54 pm

1 stop7h 22m

$107

Las VegasSt. Louis

LAS - STL

LASSTL

Las Vegas Harry Reid Intl

Fri 2/28

12:59 am-9:16 am

1 stop6h 17m

Lambert-St Louis

Tue 3/4

6:26 pm-8:07 pm

Nonstop3h 41m

$112

Las VegasChicago

LAS - ORD

LASORD

Las Vegas Harry Reid Intl

Sat 2/15

4:08 pm-9:50 pm

Nonstop3h 42m

Chicago O'Hare Intl

Sun 2/23

10:45 pm-12:59 am

Nonstop4h 14m

$115

RenoChicago

RNO - ORD

RNOORD

Reno

Thu 2/6

11:13 am-5:55 am

1 stop16h 42m

Chicago O'Hare Intl

Sun 2/9

10:47 pm-9:15 am

1 stop12h 28m

$145

Las VegasChicago

LAS - ORD

LASORD

Las Vegas Harry Reid Intl

Tue 2/18

11:50 pm-5:24 am

Nonstop3h 34m

Chicago O'Hare Intl

Tue 2/25

4:20 pm-6:34 pm

Nonstop4h 14m

$149

RenoChicago

RNO - ORD

RNOORD

Reno

Sat 3/8

8:17 pm-5:26 am

1 stop7h 09m

Chicago O'Hare Intl

Sat 3/15

7:59 pm-6:37 pm

1 stop24h 38m

$162

Las VegasSt. Louis

LAS - STL

LASSTL

Las Vegas Harry Reid Intl

Thu 2/6

8:18 pm-9:16 am

1 stop10h 58m

Lambert-St Louis

Tue 2/11

3:48 pm-5:40 pm

1 stop27h 52m

$178

Las VegasChicago

LAS - RFD

LASRFD

Las Vegas Harry Reid Intl

Sun 2/16

3:30 pm-8:52 pm

Nonstop3h 22m

Chicago Greater Rockford

Sun 2/23

9:42 pm-11:31 pm

Nonstop3h 49m

$192

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 60 results
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Best time to book a flight from Nevada to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Nevada with our price prediction graph.
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.

Travel insights for flights from Nevada to Illinois

Get recent, data-driven insights about flights from Nevada to Illinois including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Nevada to Illinois?

Currently, August is the cheapest month in which you can book a flight from Nevada to Illinois (average of $245). Flying from Nevada to Illinois in March is currently the most expensive (average of $320). 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 NV to IL?

Find hourly flight availability from Nevada 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 January 21, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Nevada to Illinois as you normally would.

Weekly flight availability from Nevada to Illinois

Explore weekly flight availability from Nevada 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 January 21, 2025.

The most flights from USNV to USIL are scheduled on a Monday (37 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (17 on average).

Rainfall in Illinois by month

Plan your trip to Illinois by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Illinois ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

Plan your trip to Illinois by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

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 January 21, 2025.
See what other customers who have flown with Spirit Airlines, United Airlines and Frontier from Nevada to Illinois have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
4,662 reviews

Food

7.2

Comfort

8.1

Crew

8.7

Boarding

8.2

Entertainment

7.7

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.1
Very good
4,662 reviews
8.1
Very good
4,662 reviews

Food

7.2

Comfort

8.1

Crew

8.7

Boarding

8.2

Entertainment

7.7

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.0
Very good
9,706 reviews
8.1
Very good
4,662 reviews

Food

7.2

Comfort

8.1

Crew

8.7

Boarding

8.2

Entertainment

7.7

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.0
Very good
8,521 reviews
8.1
Very good
4,662 reviews

Food

7.2

Comfort

8.1

Crew

8.7

Boarding

8.2

Entertainment

7.7

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

7.4
Good
8,984 reviews
8.1
Very good
4,662 reviews

Food

7.2

Comfort

8.1

Crew

8.7

Boarding

8.2

Entertainment

7.7

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

7.4
Good
801 reviews
8.1
Very good
4,662 reviews

Food

7.2

Comfort

8.1

Crew

8.7

Boarding

8.2

Entertainment

7.7

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Nevada to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Nevada to Illinois one-way?

    $59 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Spirit Airlines and Southwest, with prices starting from $65 and $70, respectively.

  • Can I find deals for flights from Nevada to Illinois that include hotel bookings?

    Yes. In addition to deals on Nevada to Illinois flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Nevada to Illinois?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Nevada to Illinois.

  • Can I find deals for business class flights from Nevada to Illinois?

    Yes. Cheapflights offers flight deals from Nevada to Illinois by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Nevada to Illinois?

    Currently, August is the cheapest month in which you can book a flight from Nevada to Illinois (average of $245). Flying from Nevada to Illinois in March is currently the most expensive (average of $320). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Nevada to Illinois

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Nevada to Illinois

Discover the top 7 airlines that operate flights from Nevada 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$55Average$152FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$70Average$197FlexibilityNo cancel feeOn-time65%
Allegiant AirCheapest$128Average$211FlexibilityNo cancel feeOn-time88%
United AirlinesCheapest$153Average$416FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$159Average$411FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$188Average$313FlexibilityNo cancel feeOn-time63%
DeltaCheapest$257Average$415FlexibilityNo cancel feeOn-timeN/A
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