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$281+ Cheap flights from Decatur, IL (DEC) to Nevada

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 5/17. Fares are subject to change and may not be available on all flights or dates of travel.
DEC — LAS
Apr 12 — Apr 191
Sun 4/12
Sun 4/19
1 adult, Economy
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Cheap flight deals from Decatur to Nevada

Cheapest flights from Decatur to Nevada
Explore the most affordable flight options available from Decatur to Nevada. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 13, 2026.

This United Airlines deal was found by Cheapflights users on 3/8. 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 7/179:37 am
DEC
-
LAS
2 stops14h 42m
United Airlines
Sat 7/2511:30 pm
LAS
-
DEC
1 stop7h 27m
United Airlines
Deal found 3/8$314
This United Airlines deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/177:05 pm
DEC
-
LAS
1 stop6h 48m
United Airlines
Sat 6/2012:36 am
LAS
-
DEC
1 stop6h 21m
United Airlines
Deal found 3/8$337
This United Airlines deal was found by Cheapflights users on 3/12. 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 6/57:05 pm
DEC
-
LAS
1 stop6h 48m
United Airlines
Tue 6/911:30 pm
LAS
-
DEC
1 stop7h 27m
United Airlines
Deal found 3/12$404
This United Airlines deal was found by Cheapflights users on 3/12. 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 6/59:37 am
DEC
-
LAS
2 stops12h 20m
United Airlines
Sun 6/712:36 am
LAS
-
DEC
1 stop6h 21m
United Airlines
Deal found 3/12$414
This United Airlines deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/159:52 am
DEC
-
LAS
2 stops14h 05m
United Airlines
Sat 4/187:10 pm
LAS
-
DEC
2 stops11h 48m
United Airlines
Deal found 3/10$419
This United Airlines deal was found by Cheapflights users on 3/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/99:37 am
DEC
-
LAS
2 stops12h 44m
United Airlines
Sun 7/128:31 pm
LAS
-
DEC
2 stops10h 26m
United Airlines
Deal found 3/11$444
This United Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/307:25 pm
DEC
-
LAS
1 stop6h 34m
United Airlines
Sun 5/37:07 pm
LAS
-
DEC
2 stops11h 51m
United Airlines
Deal found 3/12$448
This United Airlines deal was found by Cheapflights users on 3/8. 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 8/296:55 pm
DEC
-
RNO
2 stops16h 29m
United Airlines
Wed 9/26:41 pm
RNO
-
DEC
2 stops12h 05m
United Airlines
Deal found 3/8$485
This United Airlines deal was found by Cheapflights users on 3/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/269:50 am
DEC
-
RNO
1 stop14h 22m
United Airlines
Mon 3/306:30 pm
RNO
-
DEC
2 stops21h 27m
United Airlines
Deal found 3/11$626

Find flight deals from Decatur to Nevada

Keep the following information in mind while searching for Decatur to Nevada flight deals. Data was last updated March 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$314
(United Airlines)

One-way from

$281
(United Airlines)
Provider with most accurate pricing for Decatur Arpt-Las Vegas Harry Reid Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Decatur Arpt-Las Vegas Harry Reid Intl flights.
Search Deals
From Decatur Arpt to Nevada
Search Deals
One-way flight from Decatur Arpt to Nevada
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Decatur to Nevada 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 March 13, 2026.
Use the filters below to find and compare flights from Decatur to Nevada that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

DecaturLas Vegas

DEC - LAS

DECLAS

Decatur Arpt

Wed 6/17

7:05 pm-11:53 pm

1 stop6h 48m

Las Vegas Harry Reid Intl

Sat 6/20

12:36 am-8:57 am

1 stop6h 21m

$337

DecaturLas Vegas

DEC - LAS

DECLAS

Decatur Arpt

Fri 7/17

7:05 pm-11:53 pm

1 stop6h 48m

Las Vegas Harry Reid Intl

Sat 7/25

11:30 pm-8:57 am

1 stop7h 27m

$357

DecaturLas Vegas

DEC - LAS

DECLAS

Decatur Arpt

Wed 7/15

7:05 pm-11:53 pm

1 stop6h 48m

Las Vegas Harry Reid Intl

Wed 7/22

11:30 pm-8:57 am

1 stop7h 27m

$404

DecaturLas Vegas

DEC - LAS

DECLAS

Decatur Arpt

Thu 7/9

7:05 pm-11:53 pm

1 stop6h 48m

Las Vegas Harry Reid Intl

Sun 7/12

11:30 pm-8:57 am

1 stop7h 27m

$404

DecaturLas Vegas

DEC - LAS

DECLAS

Decatur Arpt

Wed 4/15

9:52 am-9:57 pm

2 stops14h 05m

Las Vegas Harry Reid Intl

Sat 4/18

7:10 pm-8:58 am

2 stops11h 48m

$419

DecaturLas Vegas

DEC - LAS

DECLAS

Decatur Arpt

Sat 4/11

7:37 pm-6:27 pm

1 stop24h 50m

Las Vegas Harry Reid Intl

Wed 4/15

11:59 pm-8:58 am

1 stop6h 59m

$479

DecaturReno

DEC - RNO

DECRNO

Decatur Arpt

Sat 8/29

6:55 pm-9:24 am

2 stops16h 29m

Reno

Wed 9/2

6:41 pm-8:46 am

2 stops12h 05m

$485

DecaturLas Vegas

DEC - LAS

DECLAS

Decatur Arpt

Fri 6/26

7:05 pm-9:19 am

1 stop16h 14m

Las Vegas Harry Reid Intl

Thu 7/2

11:30 pm-8:57 am

1 stop7h 27m

$499
Cheapest one-way

DecaturLas Vegas

DEC - LAS

DECLAS

Decatur Arpt

Sat 6/27

7:05 pm-5:57 pm

1 stop24h 52m

$321

DecaturLas Vegas

DEC - LAS

DECLAS

Decatur Arpt

Fri 6/26

7:05 pm-9:07 am

2 stops16h 02m

$327

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/9

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Best time to book a flight from Decatur to Nevada

Have a flexible travel schedule? Discover the best time to fly to Nevada from Decatur 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.

Cheapflights Insights

Everything you need to know about your flight from Decatur to Nevada

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

Currently, May is the cheapest month in which you can book a flight from Decatur, Illinois to Nevada (average of $111). Flying from Decatur, Illinois to Nevada in September is currently the most expensive (average of $169). 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.

Reviews of airlines servicing Nevada

Get insights into the airlines that provide service to Nevada. 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 Nevada. Reviews last updated March 13, 2026.
Get a feel of what it's like to fly with United Airlines from Decatur to Nevada by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,418 reviews

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,418 reviews
United Airlines
7.4
Good
9,418 reviews

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Decatur to Nevada. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Decatur to Nevada?

    Decatur Arpt (DEC), located 4.7 mi from the city center, is the airport you fly out of when you book flights from Decatur to Nevada.

  • How long is the flight from Decatur, Illinois to Nevada?

    United Airlines can get you from Decatur, Illinois to Nevada in just under 6h 48m. Your travel time can differ by up to . The distance from Decatur, Illinois to Nevada is about 1449 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Decatur to Nevada 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 Decatur, Illinois to Nevada?

    Currently, May is the cheapest month in which you can book a flight from Decatur, Illinois to Nevada (average of $111). Flying from Decatur, Illinois to Nevada in September is currently the most expensive (average of $169). 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 Decatur to Nevada

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Decatur to Nevada

Discover the top airline that operate flights from Decatur to Nevada. 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 March 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$264Average$395FlexibilityNo cancel feeOn-time69%

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