$127 Find Cheap Flights from Chicago Greater Rockford to Las Vegas - Compare and Save

These are the earliest and latest flight times available from Chicago Greater Rockford Airport to Las Vegas:

• Earliest: departs at 12:22 pm and lands at 4:15 pm
• Latest: departs at 9:02 pm and lands at 12:55 am.

The flight takes about 3h 53m.

Only Economy Class is available on flights from Chicago Greater Rockford Airport to Las Vegas.

A nonstop flight from Chicago Greater Rockford Airport to Las Vegas takes 3h 53m, covering 1,451 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Round-trip flights from Chicago Greater Rockford Airport to Las Vegas range from $218 to $331, with an average of $275 over the past 12 months. Anything below $218 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 19% above the $275 route average. Book 18 weeks before departure for the lowest fares.

On this route, nonstop flights are cheaper than layover options on average. Nonstop fares average $274 round-trip, compared to $401 via a layover through Chicago O'Hare Intl (ORD).

Allegiant Air is the only airline operating Chicago Greater Rockford Airport to Las Vegas flights. 90% of its flights are on time.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $35–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Airbus A320-100/200 family is used most often on this route, operated mainly by Allegiant Air. Other aircraft seen on the route include Airbus A321neo variants.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $248 to $1,052. That means the highest observed fare was about 4x higher than the lowest one.

One-way fares from Chicago Greater Rockford Airport to Las Vegas are currently lower than usual. Average one-way flight prices are about $131, which is 9% below the typical average for this route.

Las Vegas Harry Reid Intl Airport (LAS) hosts 5 major car rental companies, with daily rates averaging $54 for economy cars. Top options include:

• Easirent
• Fox
• Ace
• Dollar
• Thrifty

Flights from Chicago Greater Rockford Airport to Las Vegas usually depart from Chicago Greater Rockford (RFD) and arrive at Las Vegas Harry Reid Intl (LAS).

Afternoon flights have the fewest delays on this route, while evening departures tend to have the most.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Chicago Greater Rockford Airport to Las Vegas route, 10% of flights were delayed in the past 3 months, with delays averaging 2h 21m.

Most connecting flights from Chicago Greater Rockford Airport to Las Vegas pass through Chicago O'Hare Intl (ORD), which handles 100% of one-stop traffic on this route.

Yes. Flexible dates can save you up to 31% on flights from Chicago Greater Rockford Airport to Las Vegas. Friday is the cheapest departure day at $208 round-trip on average, while Thursday is the most expensive at $299, a difference of $91.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Only Allegiant Air operates flights between Chicago Greater Rockford Airport and Las Vegas.

Las Vegas is 2 hours behind Chicago Greater Rockford Airport (Pacific Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in Las Vegas are Fremont Street Experience, Las Vegas Convention Center and Wynn Las Vegas. These are among the most viewed places in Las Vegas on KAYAK.

Here are some options for this route, based on selected ticket types and cabin classes:

• Allegiant Air: a checked bag in Economy Class class

Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.