Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Chicago Greater Rockford Airport to Las Vegas from $57

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago Greater Rockford Airport to Las Vegas departing on 3/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Deals available from 900+ travel sites.

Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Chicago Greater Rockford Airport to Las Vegas

Cheap round-trip flights

These are some of the best round-trip flight deals from Chicago Greater Rockford Airport to Las Vegas that have been recently found on momondo from popular airlines, departing in the coming months.
9:39 pm - 11:28 pmRFD-LAS
3h 49mnonstop
3:28 pm - 8:47 pmLAS-RFD
3h 19mnonstop
$109Allegiant Air
Find Deal
Sun, Mar 2 - Thu, Mar 6
9:42 pm - 11:31 pmRFD-LAS
3h 49mnonstop
3:28 pm - 8:49 pmLAS-RFD
3h 21mnonstop
$125Allegiant Air
Find Deal
Sun, Feb 23 - Thu, Feb 27
12:44 pm - 2:33 pmRFD-LAS
3h 49mnonstop
3:30 pm - 8:52 pmLAS-RFD
3h 22mnonstop
$165Allegiant Air
Find Deal
Sun, Feb 9 - Thu, Feb 13
9:39 pm - 11:28 pmRFD-LAS
3h 49mnonstop
3:28 pm - 8:47 pmLAS-RFD
3h 19mnonstop
$170Allegiant Air
Find Deal
Thu, Feb 27 - Thu, Mar 6
12:44 pm - 2:33 pmRFD-LAS
3h 49mnonstop
3:30 pm - 8:52 pmLAS-RFD
3h 22mnonstop
$175Allegiant Air
Find Deal
Sun, Feb 9 - Thu, Feb 13
9:36 pm - 11:17 pmRFD-LAS
3h 41mnonstop
3:19 pm - 8:46 pmLAS-RFD
3h 27mnonstop
$186Allegiant Air
Find Deal
Sun, Apr 27 - Sun, May 4
9:42 pm - 11:31 pmRFD-LAS
3h 49mnonstop
3:30 pm - 8:52 pmLAS-RFD
3h 22mnonstop
$191Allegiant Air
Find Deal
Sun, Feb 16 - Thu, Feb 20
9:36 pm - 11:17 pmRFD-LAS
3h 41mnonstop
6:15 am - 11:38 amLAS-RFD
3h 23mnonstop
$194Allegiant Air
Find Deal
Sun, May 11 - Sun, May 18
12:28 pm - 2:09 pmRFD-LAS
3h 41mnonstop
5:00 am - 8:08 pmLAS-RFD
13h 08m1 stop
Sun, May 18 - Wed, May 21
9:39 pm - 11:28 pmRFD-LAS
3h 49mnonstop
5:10 am - 8:08 amLAS-RFD
24h 58m3 stops
Sun, Mar 2 - Thu, Mar 6

Allegiant Air flights from Chicago Greater Rockford Airport to Las Vegas

Our best Allegiant Air deals on Chicago Greater Rockford Airport to Las Vegas flight tickets
Allegiant Air
Mar 2
RFD9:39 pmChicago Greater Rockford
3h 49m
LAS11:28 pmLas Vegas Harry Reid Intl
Mar 6
LAS3:28 pmLas Vegas Harry Reid Intl
3h 19m
RFD8:47 pmChicago Greater Rockford
Allegiant Air
Feb 23
RFD9:42 pmChicago Greater Rockford
3h 49m
LAS11:31 pmLas Vegas Harry Reid Intl
Feb 27
LAS3:28 pmLas Vegas Harry Reid Intl
3h 21m
RFD8:49 pmChicago Greater Rockford
Allegiant Air
Feb 9
RFD12:44 pmChicago Greater Rockford
3h 49m
LAS2:33 pmLas Vegas Harry Reid Intl
Feb 13
LAS3:30 pmLas Vegas Harry Reid Intl
3h 22m
RFD8:52 pmChicago Greater Rockford

See travel insights to Las Vegas from

How to get the cheapest flight ticket from Chicago Greater Rockford Airport to Las Vegas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Las Vegas?

The month of January is, on average, the cheapest month to fly to Las Vegas from Chicago Greater Rockford Airport, with most prices found around $203. The month of July is another great option to travel to Las Vegas, with average flight prices from Chicago Greater Rockford Airport averaging around $207.

What is the cheapest day to depart on your flight to Las Vegas?

Our data shows that Tuesday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $219. Flights from Chicago Greater Rockford Airport to Las Vegas on a Friday will generally be more expensive and average around $293. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Las Vegas?

The cheapest time of day to fly to Las Vegas is in the evening when flights can be purchased for as low as $215. Flights to Las Vegas are more costly in the morning, with an average ticket price of $306. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Chicago Greater Rockford to Las Vegas Harry Reid Intl flight route?

Fly from Chicago Greater Rockford to Las Vegas Harry Reid Intl for the best Chicago Greater Rockford - Las Vegas Harry Reid Intl flight prices

How far in advance should I book a flight to Las Vegas?

You are more likely to see cheaper flights to Las Vegas from Chicago Greater Rockford Airport when booking 9 weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $244 when searching 9 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from Chicago Greater Rockford Airport for as low as $207 on momondo.

What cabin class options are available on Chicago Greater Rockford to Las Vegas Harry Reid Intl flights?

There are 1 cabin classes available to choose from on Chicago Greater Rockford to Las Vegas Harry Reid Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Chicago Greater Rockford Airport to Las Vegas flight prices changed over time?

As of January 2025, prices for Chicago Greater Rockford Airport to Las Vegas flights are approximately 1% cheaper when compared to flights at the same time last year.

When to book flights from Chicago Greater Rockford Airport to Las Vegas

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago Greater Rockford Airport to Las Vegas according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago Greater Rockford Airport to Las Vegas (RFD to LAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago Greater Rockford Airport to Las Vegas

Best Price Found

$57

Fastest flight time

3h 32m

Direct flights

Mon and Fri

Airports in Las Vegas

1 airport
The best one-way flight to Las Vegas from Chicago Greater Rockford Airport in the past 72 hours is $57. The best round-trip flight deal from Chicago Greater Rockford Airport to Las Vegas found on momondo in the last 72 hours is $109.
The fastest flight from Chicago Greater Rockford Airport to Las Vegas takes 3h 32m
Direct flights go from Chicago Greater Rockford Airport to Las Vegas on Monday and Friday. The only airline offering direct flights is Allegiant Air.
There is 1 airport near Las Vegas: Las Vegas Harry Reid Intl (LAS)

  • How far is Chicago Greater Rockford to Las Vegas Harry Reid Intl by plane?

    Chicago Greater Rockford and Las Vegas Harry Reid Intl are 1447.9 mi apart from one another. A reasonable flight in good conditions will take 3h 32m.

  • When did momondo last update prices for flights from Chicago Greater Rockford Airport to Las Vegas Harry Reid Intl Airport?

    Prices for flights from Chicago Greater Rockford Airport to Las Vegas Harry Reid Intl Airport refresh daily.

  • How many operators does momondo search for flights from Chicago Greater Rockford Airport to Las Vegas Harry Reid Intl Airport?

  • How old do you have to be to fly from Chicago Greater Rockford Airport to Las Vegas Harry Reid Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chicago Greater Rockford Airport to Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The travel and health documents you'll need for your trip to Las Vegas Harry Reid Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Las Vegas Harry Reid Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Chicago Greater Rockford Airport to Las Vegas?

  • What is the most popular airline from Chicago Greater Rockford Airport to Las Vegas?


Best airlines flying from Chicago Greater Rockford Airport to Las Vegas

Compare and see reviews for airlines that fly from Chicago Greater Rockford Airport to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $90Free CancellationRating
6.0
3,430 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $100Free CancellationRating
6.3
8,091 reviews
Search Spirit Airlines flights
Allegiant AirPriceFrom $141Free CancellationRating
7.3
792 reviews
Search Allegiant Air flights

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Laughlin
Mount Charleston
Henderson
Mesquite
North Las Vegas
Kingman
Pahrump
Paradise
Primm
Furnace Creek
Boulder City
Sunrise Manor
Winchester
Needles

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Las Vegas?

It is quick and easy to find Chicago to Las Vegas flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Las Vegas that suits you.

Can I find flights from Chicago to Las Vegas with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Las Vegas from Chicago with this policy.

How can momondo help me find flights from Chicago to Las Vegas?

Once you have performed a search for Chicago to Las Vegas flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Chicago to Las Vegas right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Las Vegas, momondo offers a useful price alert feature which will track prices for flights to Las Vegas from Chicago and alert you when they change.


An easier way to manage your Las Vegas trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Sun 2/2
Sun 2/9
Email me momondo's favorite deals

Find better results for your trip to the United States