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RFD - LAS

$80 Find cheap flights from Chicago Greater Rockford to Las Vegas

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Greater Rockford to Las Vegas departing on 6/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 6/29
Sat 7/6

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Las Vegas, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Las Vegas, as well as popular online travel agencies
In the last 7 days travelers have searched 42,686,544 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Greater Rockford to Las Vegas (RFD-LAS)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Greater Rockford to Las Vegas that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
9:33 pm - 11:07 pmRFD-LAS
3h 34mnonstop
3:17 pm - 8:43 pmLAS-RFD
3h 26mnonstop
$137Allegiant Air
Find Deal
Sun, Jul 14 - Thu, Jul 18
9:33 pm - 11:11 pmRFD-LAS
3h 38mnonstop
3:17 pm - 8:43 pmLAS-RFD
3h 26mnonstop
$149Allegiant Air
Find Deal
Thu, Jun 27 - Thu, Jul 4
4:40 pm - 6:50 amRFD-LAS
16h 10m1 stop
3:17 pm - 8:43 pmLAS-RFD
3h 26mnonstop
Sat, Jun 29 - Thu, Jul 4
3:40 pm - 8:01 amRFD-LAS
18h 21m1 stop
6:10 am - 3:50 pmLAS-RFD
7h 40m1 stop
Wed, Jun 12 - Sat, Jun 15
3:40 pm - 8:01 amRFD-LAS
18h 21m1 stop
6:10 am - 3:50 pmLAS-RFD
7h 40m1 stop
Wed, Jun 12 - Sat, Jun 15
3:40 pm - 9:50 pmRFD-LAS
8h 10m1 stop
11:17 pm - 3:50 pmLAS-RFD
14h 33m1 stop
Wed, Jun 19 - Fri, Jun 21
4:40 pm - 6:50 amRFD-LAS
16h 10m1 stop
6:10 am - 3:50 pmLAS-RFD
7h 40m1 stop
Sat, Jun 15 - Sat, Jun 22
9:33 pm - 11:11 pmRFD-LAS
3h 38mnonstop
3:21 pm - 8:43 pmLAS-RFD
3h 22mnonstop
$173Allegiant Air
Find Deal
Sun, Jun 16 - Thu, Jun 20
9:33 pm - 11:07 pmRFD-LAS
3h 34mnonstop
11:06 am - 7:00 pmLAS-RFD
29h 54m2 stops
Sun, Aug 11 - Wed, Aug 14
4:40 pm - 6:50 amRFD-LAS
16h 10m1 stop
11:17 pm - 2:50 pmLAS-RFD
13h 33m1 stop
Sat, Jun 15 - Tue, Jun 18

Flights from Greater Rockford to Las Vegas - Travel Insights & Trends

Get data-powered insights and trends into flights from Greater Rockford to Las Vegas to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Chicago Greater Rockford to Las Vegas?

The average price of all flights from Chicago Greater Rockford Airport to Las Vegas clicked on KAYAK for each day over the last 12 months.
For Chicago Greater Rockford to Las Vegas, Monday is the cheapest day to fly on average and Tuesday is the most expensive. Flying from Las Vegas back to Chicago Greater Rockford, the best deals are generally found on Monday, with Sunday being the most expensive.

What is the cheapest month to fly from Chicago Greater Rockford Airport to Las Vegas?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Chicago Greater Rockford Airport to Las Vegas, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Chicago Greater Rockford Airport to Las Vegas is September, where tickets cost $218 on average. On the other hand, the most expensive months are March and June, where the average cost of tickets is $316 and $293 respectively.

How far in advance should I book a flight from Chicago Greater Rockford Airport to Las Vegas?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Chicago Greater Rockford Airport to Las Vegas, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Chicago Greater Rockford Airport to Las Vegas, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 30 days before departure.

Which airlines fly non-stop between Chicago Greater Rockford Airport and Las Vegas?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Chicago Greater Rockford Airport to Las Vegas.
There is just one airline that flies from Chicago Greater Rockford Airport to Las Vegas direct and that is Allegiant Air. The best one-way deal found from Allegiant Air for the route is $145.

How many flights are there between Chicago Greater Rockford Airport and Las Vegas per day?

There is a maximum of 1 nonstop flight a day that takes off from Chicago Greater Rockford Airport and lands in Las Vegas, with an average flight time of 3h 38m. The most common departure time is 9:00 pm and most flights take off in the evening. Each week, there are 2 flights.

Which cabin class options are there for flights between Chicago Greater Rockford Airport and Las Vegas?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Chicago Greater Rockford to Las Vegas take?

The duration of a nonstop flight to Las Vegas from Chicago Greater Rockford is typically 3h 34m. The journey crosses a distance of 1,451 miles.

What’s the earliest departure time from Chicago Greater Rockford to Las Vegas?

Early birds can take the earliest flight from Chicago Greater Rockford Airport at 9:33 pm and will be landing in Las Vegas at 11:11 pm.

What’s the latest departure time from Chicago Greater Rockford to Las Vegas?

If you prefer to fly at night, the latest flight from Chicago Greater Rockford Airport to Las Vegas jets off at 9:33 pm and lands at 11:11 pm.

Good to know

Low season

January

High season

March

Cheapest flight

$80
Best time to beat the crowds with an average 36% drop in price.
Most popular time to fly with an average 27% increase in price.
Flight from Chicago Greater Rockford to Las Vegas

When to book flights from Greater Rockford to Las Vegas

Are your dates flexible? Find out the best times to travel from Greater Rockford 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.

FAQs for booking Chicago Greater Rockford to Las Vegas flights

  • What is the cheapest flight from Chicago Greater Rockford Airport to Las Vegas?

    In the last 3 days, the lowest price for a flight from Chicago Greater Rockford Airport to Las Vegas was $80 for a one-way ticket and $137 for a round-trip.

  • Do I need a passport to fly between Chicago Greater Rockford and Las Vegas?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airlines offer Wi-Fi service onboard planes from Chicago Greater Rockford to Las Vegas?

    Only American Airlines offers inflight Wi-Fi service on the Chicago Greater Rockford to Las Vegas flight route.

  • Which aircraft models fly most regularly from Chicago Greater Rockford to Las Vegas?

    The Airbus A320neo is the aircraft model that flies most regularly on the Chicago Greater Rockford to Las Vegas flight route.

  • On which days can I fly direct from Chicago Greater Rockford to Las Vegas?

    You can catch a nonstop flight from Chicago Greater Rockford to Las Vegas on Thursday, and Sunday.

  • How does KAYAK find such low prices on flights from Chicago Greater Rockford 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 Chicago Greater Rockford to Las Vegas.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from Chicago Greater Rockford 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 Chicago Greater Rockford 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 Chicago Greater Rockford with another airline. Booking your flights between Chicago Greater Rockford and LAS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago Greater Rockford 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 Chicago Greater Rockford up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Chicago Greater Rockford Airport to Las Vegas

  • Looking for a cheap flight? 25% of our users found flights on this route for $106 or less one-way and $196 or less round-trip.

Prefer to fly non-stop from Chicago Greater Rockford to Las Vegas?

Find which airlines fly direct from Greater Rockford to Harry Reid Intl, which days they fly and book direct flights.

Nonstop departures

Chicago Greater Rockford to Las Vegas Harry Reid Intl

Thursday

Allegiant Air

Allegiant Air

Sunday

Allegiant Air

Allegiant Air

See more direct flights

Nonstop returns

Las Vegas Harry Reid Intl to Chicago Greater Rockford

Thursday

Allegiant Air

Allegiant Air

Sunday

Allegiant Air

Allegiant Air

See more direct flights
See more direct flights

Top 3 airlines serving from Greater Rockford to Las Vegas

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Las Vegas. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Greater Rockford to Las Vegas? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Allegiant AirOverall score based on 1002 reviews
7.0Comfort
7.7Boarding
6.2Food
8.2Crew
5.9Entertainment
Airline reviews

Flight was good, boarding was a breeze, flight attendants were friendly and professional. There was a medical issue with another passenger and the crew handled it in a calm and professional way.

8.0 ExcellentAnonymous, May 2024SYR - BNA
Read more about Allegiant Air reviews

Flight was good, boarding was a breeze, flight attendants were friendly and professional. There was a medical issue with another passenger and the crew handled it in a calm and professional way.

The net issue I had was with the gate agent. We had added a carryon to our boarding pass when we checked bags. When I got to the boarding gate the agent was rude asking why I had a backpack - I said I added it - even had an orange tag on it. She ripped my tag off and swung her monitor around to show me how she was right- saying it isn’t wasn’t listed - only a checked bag. I explained again that I wasn’t sure what the issue was but I wouldn’t have an orange tag if I hadn’t added it. Then she finally checked my husband’s boarding pass and found that the agent at checkin had added my carryon to his boarding pass instead of mine. She sent me on my way without my orange tag. Was a bit embarrassing for me the tone she used with me assuming I was trying to get away with something.

Gate agent asked if I could switch seats so a family could sit together. Agent moved me to a seat in the front of the plane, no charge. It was easy. The agent did a great job.

Great seat space. However food and drink prices outrageous. Jabbing to pay for a carry on bag or stuck paying at the gate too much.

Every Allegiant Air flight I've ever taken has been delayed. This flight was delayed a full 2 hours. It was excuse after excuse after excuse. It was a flight from southern Florida. They made us board the plane on time, but made us wait for 2 hours on the tarmac. Because the engines were kept shut off, so was the air conditioning. One can only imagine how hot the air was in the cabin over those 2 hours on the tarmac, while in the hot Florida sun. Just terrible.

Actually, for the price, I'm willing to put up with a little discomfort (upright chairs) and at times inconveniences (like any airline), lack of entertainment (I can bring my own). My flight was non stop and smooth. I would fly this route again.

The flight was delayed 6 hours and we were only offered an $8 food credit. My husband stood in line to get the credit for 45 minutes and when he got close to the end of the line the computers went down.

Worst ever! Flight cancelled supposedly for weather even though we k ow of many others who flew into Bangor same time no problem. At the airport there was no customer service at all just refund and no possibility of rebook for 3-4 days. Aweful won’t fly with them again!!

It’s a budget airline so adjust expectations accordingly. Nothing is without a fee but such is necessary for tickets to remain so affordable.

No complaints. It’s a budget airline so can’t expect any frills.

The flight was on time and nice as always for me with spirit but the cabin crew were not good. They left the lights on on a red eye for the entire flight.

It was the worst ever, i will be filing a lawsuit to get a refund. Our flight was delayed 4 hours so we would miss our connecting flight, we were not rebooked to our destination the same day, we were not offered any options to get home on the same day despite being clear that we absolutely cannot get stranded at night due to family, we were forced to book our own flights on a different airline to get home, and spririt is refusing a refund because our flight wasn't cancelled, only delayed. oh yeah, and they lost our luggage on the first part of the trip and you cannot get a hold of customer service when anything goes wrong, on hold for 30+ minutes. and their app breaks so you can't use that either.

The crew was the best and very accommodating I know you don't offer any complimentary items but water and coffee will not break the bank !!

My experience with Spirit was perfect. Did not expect it to be this good

My mother was HARASSED AND ACCOSTED by the gate agent for her bag. I pre purchased the bag fee and the gate agent made my 78 year old mother board, deplane, re pay for her bag fee and board again. The gate agent made my mother pick up her own bag and REFUSED to help her, she is an older woman who wasn’t bothering anyone on a flight that had maybe 30’total passengers. I am going to sue this airlines for their HORRIBLE customer service and treatment of my mother, and all this occurred the day after Mother’s Day!!!

For it to have left on time! Instead of two hours early with zero notice

First the good, everyone was friendly and efficient. Flight was smooth and plane was very clean and new. Now the bad, seats have almost no padding on your behind. I was in exit row so I had tons of leg room for a 6' 2" bean pole with long legs. Everything was extra - water, soda, snacks everything besides oxygen. Ya get what you pay for, and my flight was cheap as you could ever want it, so no worries.

First the good, everyone was friendly and efficient. Flight was smooth and plane was very clean and new. Now the bad, seats have almost no padding on your behind. I was in exit row so I had tons of leg room for a 6' 2" bean pole with long legs. Everything was extra - water, soda, snacks everything besides oxygen. Ya get what you pay for, and my flight was cheap as you could ever want it, so no worries. They dont really bother you about carry-on size, I brought a descent sized backpack and they didnt even check.

Kayak does not know that spirit airlines charged me $70 to fly. But the bag check-in was $89 each way. This is false advertising to lure people. Spirit airlines sends bunch of emails after flight purchases to buy wifi, better seats, priority boarding, secure reserved seats. This is false advertising. Up front pricing. I would of flown jet blue or Alaska airlines.

Every interaction the airline seems to want to find a different way to extract more money from you. The second leg of our journey they wouldn't let us board the plane without taking another $99 for a bag we asked about at the ticket counter and boarded with on the first leg of our journey. Horrible airline, poor culture. Not flying Spirit again.

9hrs delay and didn’t provided anything until after flight landed $75 voucher for fiuture travel no meals or anything.

It was ridiculously hard to check in for the flight, and Frontier charged us a LOT of money to have a carry on suitcase, and then told everyone we could not carry on bags and had to check them through at the gate, and didn't refund the extra money we paid to have the suitcase as carry on.

I had a terrible experience with Frontier. I arrived before the 60 minute cut off and was told that Frontier has a two hour window for bags. I was then told the next available flight wasn’t until the end of the day (I had booked a 6am flight). I took a look around and saw other people being told that they could not board their flights or that they had to pay additional fees. I opted to rebook on American Airlines. There’s absolutely no straightforward way to contact Frontier, so this ticket was a complete waste of money. Oh - and the kicker is that the lady lied about the two hour cut off.

Frontier won’t help you at the airport without paying $25. Carry on was $75. Then you get on the plain and every beverage or snack is also a charge. Seats are hard and real packed in. I would never fly them again.

Worst experience I have seen. The flight was cancelled without any reason.

My experience with frontier staff at the Denver airport was absolutely horrible. The manager on duty was even worst if was the worst experience I have ever had, I have never been treated so poorly as a customer in my life! The staff was extremely rude, eye rolls and attitude and then refusal to help me at all. I wish I could never fly frontier again that’s how horrible it was!

The Frontier app wasn’t working. So I could not pay for a carry on the week prior to flying. They charged me 99$ at the gate to carry on a duffle bag.

Good for the price. My only complaint is that the pilot should keep the air flowing while passengers are waiting to getting out of airplane.

Plane could have been more on time. More leg room .

I arrived 1 hour prior to boarding, and they said I was too late for a domestic flight. First time I heard that :-(

Book cheap flights from Chicago to Las Vegas

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Chicago to Las Vegas found on KAYAK in the last 72 hours.
6/15Sat
1 stop
16h 10mRFD-LAS
$80
6/19Wed
1 stop
8h 10mRFD-LAS
$82
8/1Thu
nonstopAllegiant Air
3h 34mRFD-LAS
$87
7/21Sun
nonstopAllegiant Air
3h 34mRFD-LAS
$88
6/26Wed
2 stops
10h 53mRFD-LAS
$91
6/29Sat
1 stop
16h 10mRFD-LAS
$92
6/19Wed
2 stops
10h 53mRFD-LAS
$102
7/7Sun
nonstopAllegiant Air
3h 34mRFD-LAS
$105
6/27Thu
nonstopAllegiant Air
3h 38mRFD-LAS
$106
6/9Sun
nonstopAllegiant Air
3h 38mRFD-LAS
$115

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Last minute flights from Greater Rockford to Las Vegas

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Chicago to Las Vegas that are departing in the next 10 days.
6/2Sun
nonstopAllegiant Air
3h 46mRFD-LAS
6/6Thu
nonstopAllegiant Air
3h 22mLAS-RFD
$286
6/2Sun
nonstop
3h 46mRFD-LAS
6/5Wed
multi-stop
27h 18mLAS-RFD
$298
6/2Sun
nonstopAllegiant Air
3h 46mRFD-LAS
6/6Thu
nonstopAllegiant Air
3h 22mLAS-RFD
$305
6/2Sun
nonstop
3h 46mRFD-LAS
6/5Wed
multi-stop
9h 41mLAS-RFD
$315
6/2Sun
nonstop
3h 46mRFD-LAS
6/5Wed
multi-stop
19h 26mLAS-RFD
$331
6/2Sun
nonstop
3h 46mRFD-LAS
6/5Wed
multi-stop
8h 08mLAS-RFD
$339
6/3Mon
multi-stop
24h 59mRFD-LAS
6/6Thu
nonstop
3h 22mLAS-RFD
$382
6/2Sun
multi-stop
23h 35mRFD-LAS
6/5Wed
multi-stop
27h 18mLAS-RFD
$423
6/2Sun
multi-stop
23h 35mRFD-LAS
6/6Thu
nonstop
3h 22mLAS-RFD
$456
6/2Sun
multi-stop
13h 13mRFD-LAS
6/5Wed
multi-stop
27h 18mLAS-RFD
$483

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Chicago Greater Rockford - Las Vegas Flights

Departure:

Chicago Greater Rockford (RFD)United States

Destination:

Las Vegas (LAS)United States

Return flight deals:

Las Vegas - Chicago Greater Rockford

Cabin classes:

$172