$99 Find Cheap Flights from Milwaukee to Las Vegas - Compare and Save

These are the earliest and latest flight times available from Milwaukee to Las Vegas:

• Earliest: departs at 5:20 am and lands at 9:21 am
• Latest: departs at 9:15 pm and lands at 1:16 am.

The flight takes about 4h 01m.

Two cabin classes are available on flights from Milwaukee to Las Vegas:

• Economy Class
• First Class

A nonstop flight from Milwaukee to Las Vegas takes 4h 01m, covering 1,519 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 Milwaukee to Las Vegas range from $374 to $581, with an average of $474 over the past 12 months. Anything below $374 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 13% above the $474 route average. Book 17 weeks before departure for the lowest fares.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $317 round-trip via Atlanta Hartsfield-Jackson (ATL), compared to $515 for nonstop.

Frontier is slightly above the route average for timely arrivals, while Sun Country Air has a lower on-time arrival rate. On-time arrival rates on Milwaukee to Las Vegas flights are:

• Frontier: 100% on time
• Sun Country Air: 100% on time
• Southwest: 85% on time

Overall, flights on this route are punctual 85% of the time on average.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Boeing 737 MAX 8 family is used most often on this route, operated mainly by Southwest. Other aircraft seen on the route include Boeing 737-800 Passenger/BBJ2 (winglets) variants.

Morning is the busiest departure period on Milwaukee to Las Vegas flights, with 34% of flights leaving in that window. Afternoon departures account for 33%, evening flights for 33%, and night flights for 0%.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $345 to $1,493. That means the highest observed fare was about 4x higher than the lowest one.

One-way fares from Milwaukee to Las Vegas are currently lower than usual. Average one-way flight prices are about $134, which is 40% 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 Milwaukee to Las Vegas usually depart from Milwaukee-Mitchell (MKE) and arrive at Las Vegas Harry Reid Intl (LAS).

Morning 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 Milwaukee to Las Vegas route, 15% of flights were delayed in the past 3 months, with delays averaging 1h 25m.

One-stop flights from Milwaukee to Las Vegas most commonly connect through:

• Chicago O'Hare Intl (ORD) - 32% of one-stop connections
• Minneapolis St Paul (MSP) - 20% of one-stop connections
• Denver Intl (DEN) - 18% of one-stop connections
• Phoenix Sky Harbor Intl (PHX) - 8% of one-stop connections

Yes. Flexible dates can save you up to 15% on flights from Milwaukee to Las Vegas. Saturday is the cheapest departure day at $440 round-trip on average, while Friday is the most expensive at $513, a difference of $73.

Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

2 airlines operate flights between Milwaukee and Las Vegas. The airlines offering nonstop flights on this route include:

• Southwest
• Sun Country Air

Flying via Kansas City (MCI) gives the shortest average 1-stop total travel time at 5h 29m, compared with 5h 49m via Lambert-St Louis (STL) and 6h 01m via Phoenix Sky Harbor Intl (PHX).

Las Vegas is 2 hours behind Milwaukee (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.

Among airlines operating Milwaukee to Las Vegas flights:

• Southwest: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

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

• Southwest: a cabin bag and a checked bag in Economy Class
• JetBlue: a cabin 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.

Passenger pickup is across from each terminal on Level 1 of the parking garage.

Yes. The Rent-A-Car Center is about 3 miles from the airport terminals. In Terminal 1, complimentary McCarran Rental-A-Car shuttles stop outside doors 10 and 11 in Ground Transportation on Level 1. In Terminal 3, the Rental Car Shuttle stops are in Ground Transportation on Level Zero at both ends of the terminal. These shuttles take travelers from either terminal to the Rent-A-Car Center.

During peak travel times, travelers are advised to arrive at MKE at least 2 hours before a flight to allow time for check-in and security screening before boarding.

Yes, Milwaukee Mitchell International Airport (MKE) offers facilities and services for travelers who need additional assistance. These include designated ADA drop-off areas, wheelchair or guided assistance, accessible parking, wheelchair-accessible shuttles, Braille signage, AIRA access for the visually impaired and adult changing tables in restrooms. MKE also participates in the Sunflower Hidden Disability Program. Through the program, adults and children with hidden disabilities such as mental health issues and visual or hearing impairments can get a sunflower lanyard to wear to indicate to airport staff that they may require assistance.

Yes, designated indoor and outdoor relief areas are available for pets and service animals.