LAS - RFD

$79 Find Cheap Flights from Las Vegas to Chicago Greater Rockford

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Las Vegas to Greater Rockford departing on 11/6. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Chicago Greater Rockford Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Las Vegas to Chicago, 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 Las Vegas to Chicago, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$122
Allegiant Air
Thu 12/4Sun 12/7
LAS - RFD • Non-stop
Cheapest one-way
$72
Typical prices: $109-$129
Allegiant Air
Thu 11/6
LAS - RFD • Non-stop
Nonstop flights
4 days a week
There are direct flights from Las Vegas to Greater Rockford 4 days a week: Tue, Thu, Sat, Sun.
Direct flights
Direct flights
Direct flights
Direct flights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Greater Rockford!
Flight Deals
Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Las Vegas to Greater Rockford 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Las Vegas to Greater Rockford

Thu, Dec 4 - Sun, Dec 7
Allegiant Air Logo
7:10 am - 12:30 pmLAS-RFD
3h 20mnonstop
Allegiant Air Logo
1:20 pm - 3:01 pmRFD-LAS
3h 41mnonstop
$122Allegiant Air
Find Deal
Thu, Nov 13 - Sun, Nov 16
Allegiant Air Logo
6:35 am - 11:53 amLAS-RFD
3h 18mnonstop
Allegiant Air Logo
12:43 pm - 2:26 pmRFD-LAS
3h 43mnonstop
$168Allegiant Air
Find Deal
Sun, Nov 23 - Sat, Nov 29
Allegiant Air Logo
6:20 am - 11:35 amLAS-RFD
3h 15mnonstop
Allegiant Air Logo
12:27 pm - 2:12 pmRFD-LAS
3h 45mnonstop
$184Allegiant Air
Find Deal
Thu, Nov 13 - Sun, Nov 16
Allegiant Air Logo
6:35 am - 11:53 amLAS-RFD
3h 18mnonstop
Allegiant Air Logo
12:43 pm - 2:26 pmRFD-LAS
3h 43mnonstop
$191Allegiant Air
Find Deal
Thu, Nov 20 - Sun, Nov 23
Allegiant Air Logo
6:20 am - 11:35 amLAS-RFD
3h 15mnonstop
Allegiant Air Logo
12:25 pm - 2:07 pmRFD-LAS
3h 42mnonstop
$193Allegiant Air
Find Deal
Sun, Nov 23 - Sat, Nov 29
Allegiant Air Logo
6:20 am - 11:35 amLAS-RFD
3h 15mnonstop
Allegiant Air Logo
12:27 pm - 2:12 pmRFD-LAS
3h 45mnonstop
$194Allegiant Air
Find Deal
Tue, Nov 25 - Sat, Nov 29
Allegiant Air Logo
6:00 am - 11:17 amLAS-RFD
3h 17mnonstop
Allegiant Air Logo
12:27 pm - 2:12 pmRFD-LAS
3h 45mnonstop
$239Allegiant Air
Find Deal
Fri, Dec 5 - Sun, Dec 14
Multiple Airlines Logo
10:20 pm - 12:48 pmLAS-RFD
12h 28m1 stop
Multiple Airlines Logo
1:20 pm - 3:01 pmRFD-LAS
3h 41mnonstop
$242Multiple Airlines
Find Deal
Fri, Dec 5 - Sun, Dec 14
Multiple Airlines Logo
6:30 am - 6:06 pmLAS-RFD
9h 36m1 stop
Multiple Airlines Logo
1:20 pm - 3:01 pmRFD-LAS
3h 41mnonstop
$247Multiple Airlines
Find Deal
Fri, Dec 19 - Sun, Dec 21
Multiple Airlines Logo
6:57 pm - 10:19 amLAS-RFD
13h 22m1 stop
Multiple Airlines Logo
12:45 pm - 2:26 pmRFD-LAS
3h 41mnonstop
$290Multiple Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Las Vegas to Greater Rockford flights

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

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

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Las Vegas to Chicago Greater Rockford Airport.

There is just one airline that flies from Las Vegas to Chicago Greater Rockford Airport direct and that is Allegiant Air. The best round-trip deal found from Allegiant Air for the route is $91.

Good to know

Low seasonNovember
Cheapest flight$72
Best time to beat the crowds with an average 57% drop in price.
Most popular time to fly and prices are also 39% lower on average.
Flight from Las Vegas to Chicago Greater Rockford

When to book flights from Las Vegas to Greater Rockford

Are your dates flexible? Find out the best times to travel from Las Vegas to Greater Rockford 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 Las Vegas to Chicago Greater Rockford flights

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

    In the last 3 days, the lowest price for a flight from Las Vegas to Chicago Greater Rockford Airport was $72 for a one-way ticket and $122 for a round-trip.

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

    A passport is not required to fly from Las Vegas to Chicago Greater Rockford.

  • Which airports will I be using when flying from Las Vegas to Chicago Greater Rockford?

    On your way to Chicago Greater Rockford, you’ll fly out from Las Vegas Harry Reid Intl. You’ll be landing at Chicago Greater Rockford.

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

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

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

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

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

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

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

    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 Las Vegas to Chicago Greater Rockford.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago Greater Rockford from Las Vegas 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 Las Vegas to Chicago Greater Rockford?

    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 Chicago Greater Rockford with an airline and back to Las Vegas with another airline. Booking your flights between Las Vegas and RFD 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 Las Vegas to Chicago Greater Rockford?

    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 Chicago Greater Rockford from Las Vegas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

  • Looking for a cheap flight? 25% of our users found flights on this route for $109 or less one-way and $170 or less round-trip.

Prefer to fly direct from Las Vegas to Chicago Greater Rockford?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Las Vegas Harry Reid Intl to Chicago Greater Rockford.
Find which airlines fly direct from Las Vegas Harry Reid Intl Airport to Chicago Greater Rockford Airport, which days they fly and book direct flights.

Direct departures

Las Vegas Harry Reid Intl to Chicago Greater Rockford

Tuesday

Allegiant Air

Allegiant Air

Thursday

Allegiant Air

Allegiant Air

Saturday

Allegiant Air

Allegiant Air

Sunday

Allegiant Air

Allegiant Air

See more direct flights

Direct returns

Chicago Greater Rockford to Las Vegas Harry Reid Intl

Tuesday

Allegiant Air

Allegiant Air

Thursday

Allegiant Air

Allegiant Air

Saturday

Allegiant Air

Allegiant Air

Sunday

Allegiant Air

Allegiant Air

See more direct flights

Reviews of the top airline flying from Las Vegas to Greater Rockford

 
See real verified KAYAK customer reviews for airlines flying from Las Vegas to Chicago. 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 Las Vegas to Greater Rockford? 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.
7.2
Allegiant AirOverall score based on 695 reviews
7.5Boarding
8.1Crew
5.9Food
6.8Comfort
5.4Entertainment
Airline reviews

I liked how when I got on board how fast we ended up taking off but what I truly disliked was how uncomfortable the seats were. There was truly never a time that I could ever get comfortable during both of my flights. The seats could get away during shorter flights but flights 3 hour plus makes it hard to enjoy.

4.0 OkayTyler, Oct 2025LAS - IND
Read more Allegiant Air reviews

I liked how when I got on board how fast we ended up taking off but what I truly disliked was how uncomfortable the seats were. There was truly never a time that I could ever get comfortable during both of my flights. The seats could get away during shorter flights but flights 3 hour plus makes it hard to enjoy.

The crew was great and the flight was very smooth. Can’t really judge food since I did not get any because it costs money. The seat was comfortable for what we bought. Thanks!

Crew was great. No entertainment and food and beverage was for purchase only, even water

It was canceled. The flight wasn’t rescheduled, everyone had to figure out their own new arrangements. They said we would get refunded our original fare and receive an additional $150. We received links for $100 only and they expired before we could activate them.

The plane had originated in Las Vegas at 6:30 in the morning and flew to Moline where we boarded. The flight left around 12:30 PM and there were no boxed snacks available and many of the alcoholic beverages were unavailable. I would find it hard to believe that that many of the passengers coming from Las Vegas at 6:30 in the morning, drank and ate that much of the items. I can only come to the conclusion that someone failed to stock the plane for the round-trip. This is a huge revenue failure for the airline and disappointment for the passengers. The flight crew did not seem happy to be there and did not engage with passengers. Allegiant you can do better.

They did not let my husband on the plane with our service animal at the last minute. Do NOT fly this airline with a service animal!

Tight! Seats are not designed for those of us who wear extra-large clothes.

The non-stop flight from Grand Rapids was excellent. I neither expected or needed a budget flight and Allegiant made the trip easy and for an affordable price, Arriving at the Mesa Airport (AZA) is a delight compared to the international airport. For our return flight, we were able to arrive 75 minutes before the flight, return the rental car, check our bag and make it to the gate in plenty of time. That would never happen at most airports.

Easiest flights I’ve ever taken. Plane was comfortable without overly crowded seating.

Terrible. Still have not received the refund from them. They sent it to some account that I don't even know. Spoke with costumer service and they are unable to help.

Everything you need to know for your flight from Las Vegas to Greater Rockford

Information on your arrival and departure airports

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