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$54+ 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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — ORD
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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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 November 20, 2024.

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 November 20, 2024.

This Cheapflightsfares deal was found by Cheapflights users on 11/19. 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 12/129:19 amLAS - STL
1 stop20h 54mFrontier
Sun 12/158:34 pmSTL - LAS
Nonstop3h 55mFrontier
Deal found 11/19$92
This Mytrip deal was found by Cheapflights users on 11/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/711:58 pmLAS - ORD
Nonstop3h 32mSpirit Airlines
Wed 12/119:10 pmORD - LAS
Nonstop4h 10mSpirit Airlines
Deal found 11/19$97
This Cheapflightsfares deal was found by Cheapflights users on 11/20. 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.
Wed 12/1111:58 pmLAS - ORD
Nonstop3h 32mMultiple Airlines
Thu 12/126:36 pmORD - LAS
Nonstop4h 24mMultiple Airlines
Deal found 11/20$98
This Cheapflightsfares deal was found by Cheapflights users on 11/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/56:11 amLAS - MDW
Nonstop3h 37mFrontier
Sun 12/812:43 pmMDW - LAS
Nonstop4h 24mFrontier
Deal found 11/18$100
This Cheapflightsfares deal was found by Cheapflights users on 11/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/511:55 pmLAS - ORD
1 stop13h 01mFrontier
Sun 12/86:36 pmORD - LAS
Nonstop4h 24mFrontier
Deal found 11/18$103
This Cheapflightsfares deal was found by Cheapflights users on 11/20. 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 12/194:01 pmLAS - MLI
Nonstop3h 15mAllegiant Air
Tue 12/242:20 pmMLI - LAS
Nonstop3h 38mAllegiant Air
Deal found 11/20$151
This Booking.com deal was found by Cheapflights users on 11/18. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/56:00 amLAS - RFD
Nonstop3h 25mAllegiant Air
Sun 12/812:45 pmRFD - LAS
Nonstop3h 52mAllegiant Air
Deal found 11/18$157
This United Airlines deal was found by Cheapflights users on 11/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/177:00 amLAS - ORD
Nonstop3h 41mUnited Airlines
Tue 12/173:35 pmORD - LAS
Nonstop4h 08mUnited Airlines
Deal found 11/19$164
This Southwest deal was found by Cheapflights users on 11/19. 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 12/126:50 pmLAS - MDW
Nonstop3h 25mSouthwest
Sat 12/144:50 pmMDW - LAS
Nonstop4h 00mSouthwest
Deal found 11/19$170
This Cheapflightsfares deal was found by Cheapflights users on 11/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/62:34 pmLAS - PIA
Nonstop3h 15mAllegiant Air
Mon 12/98:39 pmPIA - LAS
Nonstop3h 46mAllegiant Air
Deal found 11/18$200
This Mytrip deal was found by Cheapflights users on 11/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/610:27 pmLAS - STL
1 stop14h 54mMultiple Airlines
Wed 12/1112:15 pmSTL - LAS
2 stops13h 05mMultiple Airlines
Deal found 11/19$212
This Delta deal was found by Cheapflights users on 11/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1210:00 pmLAS - MDW
1 stop8h 58mDelta
Sat 12/145:50 pmMDW - LAS
1 stop6h 40mDelta
Deal found 11/19$236

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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Las VegasSt. Louis

LAS - STL

LASSTL

Las Vegas Harry Reid Intl

Thu 12/12

9:19 am-8:13 am

1 stop20h 54m

Lambert-St Louis

Sun 12/15

8:34 pm-10:29 pm

Nonstop3h 55m

$92

Las VegasChicago

LAS - ORD

LASORD

Las Vegas Harry Reid Intl

Tue 1/21

11:50 pm-5:30 am

Nonstop3h 40m

Chicago O'Hare Intl

Sun 1/26

6:36 pm-9:03 pm

Nonstop4h 27m

$97

Las VegasChicago

LAS - ORD

LASORD

Las Vegas Harry Reid Intl

Tue 1/7

11:58 pm-5:30 am

Nonstop3h 32m

Chicago O'Hare Intl

Thu 1/9

10:47 pm-12:54 am

Nonstop4h 07m

$99

Las VegasChicago

LAS - MDW

LASMDW

Las Vegas Harry Reid Intl

Thu 12/5

6:11 am-11:48 am

Nonstop3h 37m

Chicago Midway

Sun 12/8

12:43 pm-3:07 pm

Nonstop4h 24m

$100

Las VegasChicago

LAS - ORD

LASORD

Las Vegas Harry Reid Intl

Thu 12/5

12:21 pm-10:07 pm

1 stop7h 46m

Chicago O'Hare Intl

Mon 12/9

8:25 pm-10:49 pm

Nonstop4h 24m

$103

Las VegasChicago

LAS - RFD

LASRFD

Las Vegas Harry Reid Intl

Thu 12/5

6:00 am-11:25 am

Nonstop3h 25m

Chicago Greater Rockford

Sun 12/15

12:45 pm-2:37 pm

Nonstop3h 52m

$139

Las VegasChicago

LAS - ORD

LASORD

Las Vegas Harry Reid Intl

Tue 12/17

7:00 am-12:41 pm

Nonstop3h 41m

Chicago O'Hare Intl

Tue 12/17

3:35 pm-5:43 pm

Nonstop4h 08m

$164

Las VegasChicago

LAS - MDW

LASMDW

Las Vegas Harry Reid Intl

Thu 12/12

6:50 pm-12:15 am

Nonstop3h 25m

Chicago Midway

Sat 12/14

4:50 pm-6:50 pm

Nonstop4h 00m

$170

Las VegasMoline

LAS - MLI

LASMLI

Las Vegas Harry Reid Intl

Thu 5/1

6:40 am-11:52 am

Nonstop3h 12m

Moline Quad-City

Sun 5/4

12:42 pm-2:05 pm

Nonstop3h 23m

$172

Las VegasPeoria

LAS - PIA

LASPIA

Las Vegas Harry Reid Intl

Fri 12/6

2:34 pm-7:49 pm

Nonstop3h 15m

Greater Peoria

Mon 12/9

8:39 pm-10:25 pm

Nonstop3h 46m

$200

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

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, September is the cheapest month in which you can book a flight from Nevada to Illinois (average of $232). Flying from Nevada to Illinois in June is currently the most expensive (average of $308). 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 November 20, 2024.

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 November 20, 2024.

The most flights from USNV to USIL are scheduled on a Wednesday (38 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (19 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 November 20, 2024.
See what other customers who have flown with United Airlines, Frontier and American Airlines from Nevada to Illinois have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,014 reviews

Overall

8.1

Entertainment

7.7

Comfort

8.1

Crew

8.7

Boarding

8.2

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,014 reviews
Southwest
8.1
Very good
5,014 reviews

Overall

8.1

Entertainment

7.7

Comfort

8.1

Crew

8.7

Boarding

8.2

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Alaska Airlines
8.0
Very good
9,461 reviews
Southwest
8.1
Very good
5,014 reviews

Overall

8.1

Entertainment

7.7

Comfort

8.1

Crew

8.7

Boarding

8.2

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,756 reviews
Southwest
8.1
Very good
5,014 reviews

Overall

8.1

Entertainment

7.7

Comfort

8.1

Crew

8.7

Boarding

8.2

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Porter Airlines
7.8
Good
288 reviews
Southwest
8.1
Very good
5,014 reviews

Overall

8.1

Entertainment

7.7

Comfort

8.1

Crew

8.7

Boarding

8.2

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,171 reviews
Southwest
8.1
Very good
5,014 reviews

Overall

8.1

Entertainment

7.7

Comfort

8.1

Crew

8.7

Boarding

8.2

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

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?

    $54 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 Allegiant Air, with prices starting from $55 and $56, 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, September is the cheapest month in which you can book a flight from Nevada to Illinois (average of $232). Flying from Nevada to Illinois in June is currently the most expensive (average of $308). 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

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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.
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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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$53Average$153FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$71Average$199FlexibilityNo cancel feeOn-time65%
Allegiant AirCheapest$107Average$195FlexibilityNo cancel feeOn-time88%
United AirlinesCheapest$158Average$439FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$166Average$445FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$196Average$345FlexibilityNo cancel feeOn-time63%
DeltaCheapest$257Average$386FlexibilityNo cancel feeOn-timeN/A
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