LAS - RFD

$80 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 2/19. 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
Travelers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

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

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

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

Everything you should know

Cheapest round-trip
$159
Multiple Airlines
Fri 1/23Sun 2/1
LAS - RFD • 1 stop
Cheapest non-stop
$177
Allegiant Air
Thu 2/19Thu 2/26
LAS - RFD • Non-stop
Nonstop flights
3 days a week
There are direct flights from Las Vegas to Greater Rockford 3 days a week: 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

Fri, Jan 23 - Sun, Feb 1
Multiple Airlines Logo
6:00 am - 5:26 pm
LAS
-
RFD
9h 26m1 stop
Multiple Airlines Logo
1:24 pm - 3:16 pm
RFD
-
LAS
3h 52mnonstop
$159Multiple Airlines
Fri, Jan 23 - Sun, Jan 25
Multiple Airlines Logo
6:00 am - 5:26 pm
LAS
-
RFD
9h 26m1 stop
Multiple Airlines Logo
1:24 pm - 3:16 pm
RFD
-
LAS
3h 52mnonstop
$174Multiple Airlines
Thu, Feb 19 - Thu, Feb 26
Allegiant Air Logo
6:30 am - 11:51 am
LAS
-
RFD
3h 21mnonstop
Allegiant Air Logo
12:41 pm - 2:39 pm
RFD
-
LAS
3h 58mnonstop
$177Allegiant Air
Thu, Feb 19 - Thu, Feb 26
Allegiant Air Logo
6:30 am - 11:51 am
LAS
-
RFD
3h 21mnonstop
Allegiant Air Logo
12:41 pm - 2:39 pm
RFD
-
LAS
3h 58mnonstop
$187Allegiant Air
Thu, Feb 19 - Sun, Feb 22
Multiple Airlines Logo
6:30 am - 11:51 am
LAS
-
RFD
3h 21mnonstop
Multiple Airlines Logo
10:37 am - 11:08 pm
RFD
-
LAS
14h 31m2 stops
$217Multiple Airlines
Thu, Feb 19 - Sun, Feb 22
Multiple Airlines Logo
6:30 am - 11:51 am
LAS
-
RFD
3h 21mnonstop
Multiple Airlines Logo
10:37 am - 11:08 pm
RFD
-
LAS
14h 31m2 stops
$218Multiple Airlines
Thu, Feb 19 - Sun, Feb 22
Allegiant Air Logo
6:30 am - 11:51 am
LAS
-
RFD
3h 21mnonstop
Allegiant Air Logo
12:41 pm - 2:42 pm
RFD
-
LAS
4h 01mnonstop
$222Allegiant Air
Wed, Feb 18 - Thu, Feb 26
Multiple Airlines Logo
11:46 am - 9:37 am
LAS
-
RFD
19h 51m2 stops
Multiple Airlines Logo
12:41 pm - 2:39 pm
RFD
-
LAS
3h 58mnonstop
$225Multiple Airlines
Thu, Feb 19 - Thu, Feb 26
Multiple Airlines Logo
6:30 am - 11:51 am
LAS
-
RFD
3h 21mnonstop
Multiple Airlines Logo
10:37 am - 11:08 pm
RFD
-
LAS
14h 31m2 stops
$229Multiple Airlines
Thu, Feb 19 - Thu, Feb 26
Multiple Airlines Logo
6:30 am - 11:51 am
LAS
-
RFD
3h 21mnonstop
Multiple Airlines Logo
10:37 am - 11:08 pm
RFD
-
LAS
14h 31m2 stops
$230Multiple Airlines
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.

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

The average price of all round-trip flights from Las Vegas to Chicago Greater Rockford Airport clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Chicago Greater Rockford on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Thursday is the most expensive day to fly from Las Vegas to Chicago Greater Rockford. For your return ticket, we recommend flying on a Monday and avoiding Saturdays for the best deals.

Good to know

Low seasonSeptember
Cheapest flight$80
Best time to beat the crowds with an average 44% drop in price.
Most popular time to fly and prices are also 44% 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 $80 for a one-way ticket and $159 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 $72 or less one-way and $178 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

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 700 reviews
6.8Comfort
5.5Entertainment
5.9Food
7.6Boarding
8.1Crew
Airline reviews

Clean, friendly, roomy. But check-in from the phone link was terrible. Repeated attempts wouldn’t save at the final step. Just kept spinning! It was very frustrating. Finally, I used the app (vs website link) to check-in which worked very smoothly on the first attempt.

6.0 GoodAnonymous, Dec 2025
PIE - MDT
Read more Allegiant Air reviews

Clean, friendly, roomy. But check-in from the phone link was terrible. Repeated attempts wouldn’t save at the final step. Just kept spinning! It was very frustrating. Finally, I used the app (vs website link) to check-in which worked very smoothly on the first attempt.

Check in on the web portal was cumbersome! After several attempts I finally got the boarding pass.

Excellent flight and even arrived 23 min early. No entertainment , or wi fi on board, but I downloaded a couple of movies beforehand which kept me entertained. Really like flying Allegiant airlines.

WE were delayed about an hour and never any communications from the employees working the gate. We also were moved to a total of three gates.

I love how they show love to their customers and care about them too.

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.

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

Information on your arrival and departure airports