Which airports can I use when flying from Decatur to Las Vegas?

Flights from Decatur to Las Vegas usually depart from Decatur Arpt (DEC) and arrive at Las Vegas Harry Reid Intl (LAS).

What cabin classes can I book on flights from Decatur to Las Vegas?

Only Economy Class is available on flights from Decatur to Las Vegas.

Which airports do connecting flights from Decatur to Las Vegas pass through?

Most connecting flights from Decatur to Las Vegas pass through Chicago O'Hare Intl (ORD), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

Can I save money by using flexible dates for flights from Decatur to Las Vegas?

Yes. Being flexible with your travel dates can save you up to 45% on the Decatur to Las Vegas route. Wednesday is the cheapest departure day at $324 round-trip on average, while Sunday is the most expensive at $584, a difference of $260. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in Las Vegas?

Some of the most popular sights in Las Vegas are Fremont Street Experience, The Venetian and Las Vegas Convention Center. These are among the most viewed places in Las Vegas on KAYAK.

Do I need a passport to fly from Decatur to Las Vegas?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Have flight prices from Decatur to Las Vegas changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $334 to $753. That means the highest observed fare was about 2x higher than the lowest one.

How are flight prices from Decatur to Las Vegas looking right now?

One-way fares from Decatur to Las Vegas are currently lower than usual. Average one-way flight prices are about $292, which is 20% below the typical average for this route.

What is the time difference between Decatur and Las Vegas?

Las Vegas is 2 hours behind Decatur (Pacific Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Las Vegas Harry Reid Intl Airport (LAS)?

Las Vegas Harry Reid Intl Airport (LAS) hosts 5 major car rental companies, with daily rates starting from around $8 for economy cars. Top options include: · Easirent · Ace · Fox · Dollar · Thrifty

How much should I expect to pay for a Decatur to Las Vegas flight?

Round-trip flights from Decatur to Las Vegas range from $324 to $399, with an average of $344 over the past 12 months. Anything below $324 counts as a good deal.

What is the cheapest airline to fly from Decatur to Las Vegas?

United Airlines ($334) offered the cheapest round-trip ticket from Decatur to Las Vegas in the last 5 days.

What is the cheapest layover airport when flying from Decatur to Las Vegas?

Flights via Chicago O'Hare Intl (ORD) offer the most affordable fares, with an average round-trip price of $396. Based on KAYAK data over the past 3 months.

When flying from Decatur to Las Vegas which airport offers the shortest layover?

Chicago O'Hare Intl (ORD) had the shortest average connection time for Decatur to Las Vegas layovers at 285 minutes over the past 3 months.

$289 CHEAP FLIGHTS from Decatur to Las Vegas (DEC - LAS)

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Cheapest round-trip

$334

Typical prices: $324-$399

United Airlines

Tue 12/4Thu 12/6

DEC - LAS • 1 stop

Cheapest one-way

$289

Typical prices: $362-$362

United Airlines

Mon 10/8

DEC - LAS • 1 stop

When to travel

January

Cheapest • 15% price drop

September

Most popular

Good to know

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Flight Deals

Cheap Flights from Decatur to Las Vegas (DEC-LAS)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Decatur to Las Vegas

Fri, Dec 4 - Sun, Dec 6

6:55 pm - 11:44 pmDEC Decatur Arpt-LAS Las Vegas Harry Reid Intl

6h 49m1 stop Chicago O'Hare Intl

12:30 am - 8:46 amLAS Las Vegas Harry Reid Intl-DEC Decatur Arpt

6h 16m1 stop Chicago O'Hare Intl

$334United Airlines

Sat, Sep 19 - Wed, Sep 30

7:20 pm - 11:20 pmDEC Decatur Arpt-LAS Las Vegas Harry Reid Intl

6h 00m1 stop Chicago O'Hare Intl

9:00 am - 6:43 pmLAS Las Vegas Harry Reid Intl-DEC Decatur Arpt

7h 43m1 stop Chicago O'Hare Intl

$334United Airlines

Sat, Sep 19 - Wed, Sep 30

7:20 pm - 11:20 pmDEC Decatur Arpt-LAS Las Vegas Harry Reid Intl

6h 00m1 stop Chicago O'Hare Intl

7:45 am - 6:43 pmLAS Las Vegas Harry Reid Intl-DEC Decatur Arpt

8h 58m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

$344United Airlines

Fri, Dec 4 - Mon, Dec 7

6:55 pm - 11:44 pmDEC Decatur Arpt-LAS Las Vegas Harry Reid Intl

6h 49m1 stop Chicago O'Hare Intl

11:55 pm - 5:51 pmLAS Las Vegas Harry Reid Intl-DEC Decatur Arpt

15h 56m2 stops Newark Chicago O'Hare Intl

$344United Airlines

Fri, Sep 18 - Tue, Sep 22

7:20 pm - 11:20 pmDEC Decatur Arpt-LAS Las Vegas Harry Reid Intl

6h 00m1 stop Chicago O'Hare Intl

11:50 pm - 8:05 amLAS Las Vegas Harry Reid Intl-DEC Decatur Arpt

6h 15m1 stop Chicago O'Hare Intl

$424United Airlines

Wed, Sep 16 - Sat, Sep 19

7:20 pm - 11:20 pmDEC Decatur Arpt-LAS Las Vegas Harry Reid Intl

6h 00m1 stop Chicago O'Hare Intl

10:50 am - 6:44 pmLAS Las Vegas Harry Reid Intl-DEC Decatur Arpt

5h 54m1 stop Chicago O'Hare Intl

$424United Airlines

Sat, Sep 19 - Tue, Sep 22

7:20 pm - 11:20 pmDEC Decatur Arpt-LAS Las Vegas Harry Reid Intl

6h 00m1 stop Chicago O'Hare Intl

9:08 am - 6:44 pmLAS Las Vegas Harry Reid Intl-DEC Decatur Arpt

7h 36m1 stop Chicago O'Hare Intl

$424United Airlines

Thu, Sep 17 - Thu, Sep 24

7:20 pm - 11:20 pmDEC Decatur Arpt-LAS Las Vegas Harry Reid Intl

6h 00m1 stop Chicago O'Hare Intl

9:00 am - 6:43 pmLAS Las Vegas Harry Reid Intl-DEC Decatur Arpt

7h 43m1 stop Chicago O'Hare Intl

$424United Airlines

Tue, Sep 15 - Tue, Sep 22

7:20 pm - 11:20 pmDEC Decatur Arpt-LAS Las Vegas Harry Reid Intl

6h 00m1 stop Chicago O'Hare Intl

10:50 am - 6:44 pmLAS Las Vegas Harry Reid Intl-DEC Decatur Arpt

5h 54m1 stop Chicago O'Hare Intl

$424United Airlines

Sat, Sep 19 - Thu, Sep 24

7:20 pm - 11:20 pmDEC Decatur Arpt-LAS Las Vegas Harry Reid Intl

6h 00m1 stop Chicago O'Hare Intl

10:50 am - 6:43 pmLAS Las Vegas Harry Reid Intl-DEC Decatur Arpt

5h 53m1 stop Chicago O'Hare Intl

$424United Airlines

Booking Insights

Price, demand and travel trends for Decatur to Las Vegas flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Decatur to Las Vegas with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Decatur to Las Vegas?

Round-trip flights from Decatur to Las Vegas start at $334. Prices are typical for this route right now, with typical round-trip fares ranging from $324 to $399. The lowest price found in the past 5 days was $334 on United Airlines.

Find deals

Low season	May
High season	September
Cheapest flight	$289

Flight from Decatur to Las Vegas

When to book flights from Decatur to Las Vegas

Are your dates flexible? Find out the best times to travel from Decatur to Las Vegas based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which airports can I use when flying from Decatur to Las Vegas?
Flights from Decatur to Las Vegas usually depart from Decatur Arpt (DEC) and arrive at Las Vegas Harry Reid Intl (LAS).
What cabin classes can I book on flights from Decatur to Las Vegas?
Only Economy Class is available on flights from Decatur to Las Vegas.
Which airports do connecting flights from Decatur to Las Vegas pass through?
Most connecting flights from Decatur to Las Vegas pass through Chicago O'Hare Intl (ORD), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.
Can I save money by using flexible dates for flights from Decatur to Las Vegas?
Yes. Being flexible with your travel dates can save you up to 45% on the Decatur to Las Vegas route. Wednesday is the cheapest departure day at $324 round-trip on average, while Sunday is the most expensive at $584, a difference of $260. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
What popular places can I visit in Las Vegas?
Some of the most popular sights in Las Vegas are Fremont Street Experience, The Venetian and Las Vegas Convention Center. These are among the most viewed places in Las Vegas on KAYAK.
Do I need a passport to fly from Decatur to Las Vegas?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.
Have flight prices from Decatur to Las Vegas changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $334 to $753. That means the highest observed fare was about 2x higher than the lowest one.
How are flight prices from Decatur to Las Vegas looking right now?
One-way fares from Decatur to Las Vegas are currently lower than usual. Average one-way flight prices are about $292, which is 20% below the typical average for this route.
What is the time difference between Decatur and Las Vegas?
Las Vegas is 2 hours behind Decatur (Pacific Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.
What car rental options are available at Las Vegas Harry Reid Intl Airport (LAS)?
Las Vegas Harry Reid Intl Airport (LAS) hosts 5 major car rental companies, with daily rates starting from around $8 for economy cars. Top options include:
· Easirent
· Ace
· Fox
· Dollar
· Thrifty
How much should I expect to pay for a Decatur to Las Vegas flight?
Round-trip flights from Decatur to Las Vegas range from $324 to $399, with an average of $344 over the past 12 months. Anything below $324 counts as a good deal.

If your dates can be flexible, aim for a Wednesday departure instead of Sunday. On this route, Wednesday flights average $324 - about $260 less than Sunday (45% savings) based on the last 12 months.
If you can choose when to travel, plan your Decatur to Las Vegas trip for January. Fares historically average $294 round-trip in that month - typically $292 less than the most expensive month, which is March (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Las Vegas Harry Reid Intl Airport.
- Ellis Island Hotel
- The Reserve at Park MGM
- Silver Sevens Hotel and Casino, a Wyndam Garden

Everything you need to know for your flight from Decatur to Las Vegas

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Decatur (DEC)

Las Vegas (LAS)

DEC - LAS

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Everything you should know

Cheap Flights from Decatur to Las Vegas (DEC-LAS)

Recent round-trip flight deals from Decatur to Las Vegas

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Price, demand and travel trends for Decatur to Las Vegas flights

How much is a round-trip flight from Decatur to Las Vegas?

What is the cheapest airline to fly from Decatur to Las Vegas?

What is the cheapest layover airport when flying from Decatur to Las Vegas?

When flying from Decatur to Las Vegas which airport offers the shortest layover?

Key details for Decatur to Las Vegas flights

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When to book flights from Decatur to Las Vegas

Your Decatur to Las Vegas flight questions, answered

Your guide to booking Decatur to Las Vegas flights

Everything you need to know for your flight from Decatur to Las Vegas

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