How does KAYAK find such low prices on flights from Illinois to Las Vegas?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Las Vegas. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Las Vegas?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from Illinois is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Illinois to Las Vegas?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Las Vegas with an airline and back to Illinois with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Las Vegas?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Las Vegas from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$67 CHEAP FLIGHTS from Illinois to Las Vegas

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Cheap Flights from Illinois to Las Vegas

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

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Illinois to Las Vegas

Sun, Aug 16 - Thu, Aug 27

12:31 pm - 2:03 pm

MLI

LAS

3h 32mnonstop

7:05 am - 12:16 pm

LAS

MLI

3h 11mnonstop

$123Allegiant Air

Sun, Aug 30 - Thu, Sep 3

1:06 pm - 2:31 pm

MLI

LAS

3h 25mnonstop

7:05 am - 12:23 pm

LAS

MLI

3h 18mnonstop

$136Allegiant Air

Tue, Jun 2 - Tue, Jun 30

1:50 pm - 8:51 pm

ORD

LAS

9h 01m

1 stop

11:45 pm - 5:32 am

LAS

ORD

3h 47mnonstop

$198Frontier

Sun, Aug 16 - Thu, Aug 20

2:52 pm - 4:28 pm

STL

LAS

3h 36mnonstop

8:30 am - 7:23 pm

LAS

STL

8h 53m

1 stop

$198Frontier

Tue, Sep 15 - Tue, Sep 22

12:00 pm - 6:34 pm

BMI

LAS

8h 34m

1 stop

12:35 am - 11:11 am

LAS

BMI

8h 36m

1 stop

$319Delta

Thu, Jul 9 - Fri, Jul 10

7:30 pm - 11:59 pm

BMI

LAS

6h 29m

1 stop

12:36 am - 9:07 am

LAS

BMI

6h 31m

1 stop

$324United Airlines

Fri, Jul 3 - Sun, Jul 5

7:20 pm - 11:59 pm

DEC

LAS

6h 39m

1 stop

11:30 pm - 8:57 am

LAS

DEC

7h 27m

1 stop

$324United Airlines

Wed, May 27 - Wed, Jun 3

6:02 pm - 10:55 pm

BMI

LAS

6h 53m

1 stop

12:50 pm - 12:32 am

LAS

BMI

9h 42m

2 stops

$354American Airlines

Fri, Sep 18 - Tue, Sep 22

12:00 pm - 6:34 pm

BMI

LAS

8h 34m

1 stop

12:35 am - 11:11 am

LAS

BMI

8h 36m

1 stop

$359Delta

Wed, May 13 - Sat, May 16

2:46 pm - 7:48 pm

BMI

LAS

7h 02m

1 stop

12:52 pm - 10:27 pm

LAS

BMI

7h 35m

1 stop

$374American Airlines

Useful Info

Low season	January
High season	May
Cheapest flight	$67

Best time to beat the crowds with an average 8% drop in price.

Flight from Moline to Las Vegas

Verified travelerFlew with United Airlines

ORD

LAS

Mar 2025

If you can select your seats in advance please do

Verified travelerFlew with Spirit Airlines

ORD

LAS

Sep 2024

Make sure you get your seats booked at time of booking or at the least when you check in and make sure you check in at the earliest to have preferred seating.

How does KAYAK find such low prices on flights from Illinois to Las Vegas?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Las Vegas.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Las Vegas?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Illinois to Las Vegas?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Las Vegas with an airline and back to Illinois with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Las Vegas?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Las Vegas from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Primm

Winchester

Sunrise Manor

Everything you need to know for your flight to Las Vegas

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Cabin class

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Direct Flights

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Information on the airport you'll fly into in Las Vegas

Las Vegas (LAS)

LAS

$67 Find Cheap Flights from Illinois to Las Vegas

KAYAK searches hundreds of travel sites at once for deals on flights to Las Vegas

Cheap Flights from Illinois to Las Vegas

Recent round-trip flight deals from Illinois to Las Vegas

Recent one-way flight deals from Illinois to Las Vegas

Recent last minute flight deals from Illinois to Las Vegas

Recent direct flight deals from Illinois to Las Vegas

Good to know

Flights from Illinois to Las Vegas: the best tips from KAYAK users

FAQs for booking flights from Illinois to Las Vegas

How does KAYAK find such low prices on flights from Illinois to Las Vegas?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Las Vegas.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Las Vegas?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Illinois to Las Vegas?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Las Vegas with an airline and back to Illinois with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Las Vegas?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Las Vegas from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Las Vegas?

Everything you need to know for your flight to Las Vegas

Information on the airport you'll fly into in Las Vegas

Cabin class types available on flights to Illinois

Complete your trip to Las Vegas with a hotel stay or car rental

Find direct flights for Las Vegas

Flights to other popular destinations

Flights from domestic origins to Las Vegas

Choose which airport to fly into in Las Vegas

Find deals for your return flight