MKE - LAS

C$ 152 Find Cheap Flights from Milwaukee to Las Vegas – Compare and Save

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Everything you should know

Cheapest round-trip
C$ 494
Typical prices: C$ 523-C$ 813
Southwest
Fri 16/11Sun 18/11
MKE - LAS • 1 stop
Cheapest direct flights
C$ 527
Typical prices: C$ 573-C$ 849
Southwest
Mon 15/1Fri 19/1
MKE - LAS • Direct
Direct flights
You can fly direct with Southwest and Sun Country Air. Average duration is 4h 01m
Direct flights
+1
Direct flights
+1
Avoid delays
Most punctual • 100% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 17 weeks in advance save around 23% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 10% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg C$ 444 (round-trip)
Shortest trip • 5h 29m (one-way)
Insights
Insights
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We hope you enjoy your trip to Las Vegas!
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Booking Insights
Flight Deals

Cheap Flights from Milwaukee to Las Vegas (MKE-LAS)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Milwaukee to Las Vegas

Mon, 16 Nov - Wed, 18 Nov
Southwest Logo
3:50 p.m. - 11:00 p.m.MKE  Milwaukee-Mitchell-LAS Las Vegas Harry Reid Intl
9h 10m1 stop Orlando
Southwest Logo
9:30 a.m. - 2:55 p.m.LAS  Las Vegas Harry Reid Intl-MKE Milwaukee-Mitchell
3h 25mdirect
C$ 494Southwest
Mon, 16 Nov - Wed, 18 Nov
Southwest Logo
3:50 p.m. - 11:00 p.m.MKE  Milwaukee-Mitchell-LAS Las Vegas Harry Reid Intl
9h 10m1 stop Orlando
Southwest Logo
7:10 a.m. - 4:10 p.m.LAS  Las Vegas Harry Reid Intl-MKE Milwaukee-Mitchell
7h 00m1 stop Denver Intl
C$ 508Southwest
Fri, 20 Nov - Thu, 26 Nov
Delta Logo
6:30 a.m. - 10:20 a.m.MKE  Milwaukee-Mitchell-LAS Las Vegas Harry Reid Intl
5h 50m1 stop Minneapolis St Paul
Delta Logo
9:55 a.m. - 7:26 p.m.LAS  Las Vegas Harry Reid Intl-MKE Milwaukee-Mitchell
7h 31m1 stop Minneapolis St Paul
C$ 513Delta
Tue, 17 Nov - Thu, 19 Nov
Southwest Logo
6:20 a.m. - 12:45 p.m.MKE  Milwaukee-Mitchell-LAS Las Vegas Harry Reid Intl
8h 25m2 stops Chicago Midway Detroit Metropolitan Wayne County
Southwest Logo
7:00 a.m. - 3:15 p.m.LAS  Las Vegas Harry Reid Intl-MKE Milwaukee-Mitchell
6h 15m1 stop Kansas City
C$ 515Southwest
Fri, 20 Nov - Mon, 23 Nov
Southwest Logo
6:25 p.m. - 12:20 a.m.MKE  Milwaukee-Mitchell-LAS Las Vegas Harry Reid Intl
7h 55m1 stop Baltimore/Washington
Southwest Logo
5:55 p.m. - 11:25 p.m.LAS  Las Vegas Harry Reid Intl-MKE Milwaukee-Mitchell
3h 30mdirect
C$ 516Southwest
Fri, 4 Dec - Mon, 7 Dec
Southwest Logo
5:55 p.m. - 9:50 p.m.MKE  Milwaukee-Mitchell-LAS Las Vegas Harry Reid Intl
5h 55m1 stop Denver Intl
Southwest Logo
2:00 p.m. - 10:20 p.m.LAS  Las Vegas Harry Reid Intl-MKE Milwaukee-Mitchell
6h 20m1 stop Nashville Intl
C$ 520Southwest
Fri, 20 Nov - Thu, 26 Nov
Delta Logo
6:30 a.m. - 10:20 a.m.MKE  Milwaukee-Mitchell-LAS Las Vegas Harry Reid Intl
5h 50m1 stop Minneapolis St Paul
Delta Logo
9:55 a.m. - 7:26 p.m.LAS  Las Vegas Harry Reid Intl-MKE Milwaukee-Mitchell
7h 31m1 stop Minneapolis St Paul
C$ 522Delta
Tue, 1 Dec - Fri, 4 Dec
Southwest Logo
4:05 p.m. - 10:00 p.m.MKE  Milwaukee-Mitchell-LAS Las Vegas Harry Reid Intl
7h 55m1 stop Lambert-St Louis
Southwest Logo
5:30 a.m. - 3:40 p.m.LAS  Las Vegas Harry Reid Intl-MKE Milwaukee-Mitchell
8h 10m2 stops Houston Hobby Dallas Love Field
C$ 527Southwest
Thu, 19 Nov - Wed, 25 Nov
Delta Logo
1:16 p.m. - 6:26 p.m.MKE  Milwaukee-Mitchell-LAS Las Vegas Harry Reid Intl
7h 10m1 stop Detroit Metropolitan Wayne County
Delta Logo
6:29 p.m. - 10:03 a.m.LAS  Las Vegas Harry Reid Intl-MKE Milwaukee-Mitchell
13h 34m2 stops Los Angeles Minneapolis St Paul
C$ 529Delta
Fri, 15 Jan - Sat, 23 Jan
Southwest Logo
7:40 p.m. - 9:40 p.m.MKE  Milwaukee-Mitchell-LAS Las Vegas Harry Reid Intl
4h 00mdirect
Southwest Logo
8:50 a.m. - 5:40 p.m.LAS  Las Vegas Harry Reid Intl-MKE Milwaukee-Mitchell
6h 50m1 stop Lambert-St Louis
C$ 533Southwest
Booking Insights

Price, demand, and travel trends for Milwaukee to Las Vegas flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Milwaukee to Las Vegas?

Round-trip flights from Milwaukee to Las Vegas typically range from C$ 523 to C$ 813. The lowest price found in the past 5 days was C$ 494, on Southwest.

What's the cheapest day of the week to fly from Milwaukee to Las Vegas?

Based on deals KAYAK users found in the last 12 months, Saturday is the cheapest day of the week to fly from Milwaukee to Las Vegas. It's 8% cheaper than the average day, while Friday is the most expensive, with prices 8% higher.

What is the cheapest month to fly from Milwaukee to Las Vegas?

•November is the cheapest month to fly from Milwaukee to Las Vegas at C$ 597 round-trip.
•April (C$ 724) and July (C$ 716) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 21% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Milwaukee to Las Vegas the cheapest?

Flights from Milwaukee to Las Vegas are cheapest 17 weeks before departure. Booking in this window typically costs about 23% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for Milwaukee to Las Vegas flights

Low season

August

Cheapest flight

C$ 152
Beat the crowds with an average 34% drop in traveller numbers.
The most popular month to fly with an average 47% increase in traveller numbers.
One-way flight from Milwaukee to Las Vegas

When to book flights from Milwaukee to Las Vegas

Are your dates flexible? Find out the best times to travel from Milwaukee 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

Your Milwaukee to Las Vegas flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • What are the earliest and latest flights from Milwaukee to Las Vegas?

    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.

  • Which cabin classes can I book on flights from Milwaukee to Las Vegas?

    Only Economy Class is available on flights from Milwaukee to Las Vegas.

  • How long does a flight from Milwaukee to Las Vegas take?

    A direct flight from Milwaukee to Las Vegas takes 4h 01m, covering 3,935 km.

  • Do I need a passport to fly from Milwaukee to Las Vegas?

    No, a passport is not required for this domestic route, but you will need another form of identification, such as a driver's licence.

  • How much should I expect to pay for a Milwaukee to Las Vegas flight?

    Round-trip flights from Milwaukee to Las Vegas range from C$ 523 to C$ 813, with an average of C$ 663 over the past 12 months. Anything below C$ 523 counts as a good deal.

  • How expensive are last-minute Milwaukee to Las Vegas flights?

    Last-minute fares on this route (booked within two weeks of departure) run 13% above the C$ 663 route average. Book 17 weeks before departure for the lowest fares.

  • How much can I save by taking a layover when flying from Milwaukee to Las Vegas?

    On this route, layover flights are cheaper than direct options on average. Layover fares average C$ 444 round-trip via Atlanta Hartsfield-Jackson (ATL), compared to C$ 721 for direct.

  • How does on-time performance compare across airlines flying from Milwaukee to Las Vegas?

    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

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

  • What is the standard checked bag allowance on flights from Milwaukee to Las Vegas?

    There is no standard. Checked bag policies vary by airline on this route. Most carriers charge C$ 56–C$ 140 for the first checked bag in economy. Premium fares and elite status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Milwaukee to Las Vegas?

    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.

  • How are flight departures from Milwaukee to Las Vegas spread across the day?

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

  • Have flight prices from Milwaukee to Las Vegas changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about C$ 494 to C$ 2,133. That means the highest observed fare was about 4x higher than the lowest one.

  • How are flight prices from Milwaukee to Las Vegas looking right now?

    One-way fares from Milwaukee to Las Vegas are currently lower than usual. Average one-way flight prices are about C$ 244, which is 23% below the typical average for this route.

  • What car rental options are available at Las Vegas Harry Reid Intl Airport (LAS)?

    Las Vegas Harry Reid Intl Airport (LAS) hosts 5 major car rental companies, with daily rates averaging C$ 76 for economy cars. Top options include:

    • Easirent
    • Fox
    • Ace
    • Dollar
    • Thrifty

  • Which airports can I use when flying from Milwaukee to Las Vegas?

    Flights from Milwaukee to Las Vegas usually depart from Milwaukee-Mitchell (MKE) and arrive at Las Vegas Harry Reid Intl (LAS).

  • What time of day has the fewest delays on flights from Milwaukee to Las Vegas?

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

  • At what point is a flight considered delayed on the route from Milwaukee to Las Vegas?

    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 three months, with delays averaging 1h 25m.

  • Which airports do connecting flights from Milwaukee to Las Vegas pass through?

    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

  • Can I save money by using flexible dates for flights from Milwaukee to Las Vegas?

    Yes. Flexible dates can save you up to 15% on flights from Milwaukee to Las Vegas. Saturday is the cheapest departure day at C$ 615 round-trip on average, while Friday is the most expensive at C$ 717, a difference of C$ 102.

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

  • Which airlines fly from Milwaukee to Las Vegas?

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

    • Southwest
    • Sun Country Air

  • How much time can I save by choosing a different layover airport when travelling from Milwaukee to Las Vegas?

    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).

  • What is the time difference between Milwaukee and Las Vegas?

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

  • Which popular places can I visit in Las Vegas?

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

  • Which airlines offer extra legroom and free seat selection on Milwaukee to Las Vegas flights?

    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.

  • Which airlines include bags at no extra cost on Milwaukee to Las Vegas flights?

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

    • Southwest: a carry-on bag and a checked bag in Economy Class
    • JetBlue: a cabin bag in Economy Class class

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

  • Which terminals will you use for this route?

    MKE Airport has three concourses: B, C, and E. If you fly out with Southwest or United Airlines, you'll head to Concourse C, and if you fly with Alaska, American, Delta, or Frontier Airlines, you'll head to Concourse D.

  • Can you fly non-stop on this route?

    Yes, you'll find several non-stop flights with Southwest Airlines and Frontier Airlines. If you opt for American Airlines, Delta Air Lines, United Airlines, or Alaska Airlines, you'll make one layover in cities such as Atlanta, Houston, Chicago, Detroit, Denver, Seattle, or Dallas.

  • Where is passenger pick-up at LAS Airport?

    If someone is picking you up, passenger pickup is across the pedestrian bridge on Level 1 of the parking garage in Terminal 1 and Level 1 of the parking garage in Terminal 3.

  • Is there a car rental facility at LAS Airport?

    Yes, about 3 miles away from the airport terminals. In Terminal 1, the complementary McCarran Rental-A-Car shuttle services are located outside doors 10 and 11 at Ground Transportation on Level 1. In Terminal 3, head to Ground Transportation from baggage claim located in Level Zero, and find the shuttle stop outside doors 51-54 or doors 55-58. The blue and white shuttle will take you to the car rental facility.

Your guide to booking Milwaukee to Las Vegas flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Saturday departure and avoid flying on Friday. On this route, Saturday flights average C$ 615, about C$ 102 less than Friday fares (14% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 17 weeks before you fly. On this route, that window historically saves about 23% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Milwaukee to Las Vegas trip for November. Fares historically average C$ 597 round-trip in that month – typically C$ 127 less than the most expensive month, which is April (based on the last 12 months).
  • For the best chance of arriving on time, fly with Frontier. Over the past three months, 100% of Frontier flights from Milwaukee to Las Vegas arrived on time, slightly above the route average of 85%. When flights on this route arrive late, they're delayed by an average of 1h 25m, so choosing an airline with strong on-time performance can make a difference if you're on a tight schedule.
  • If you have the time, taking a 1-stop flight through Atlanta Hartsfield-Jackson Airport (ATL) can be cheaper than flying direct. The cheapest layover option averages C$ 444 round-trip on this route – about C$ 277 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Las Vegas Harry Reid Intl Airport.

    • Four Seasons Hotel Las Vegas
    • DoubleTree by Hilton Las Vegas-Airport
    • Alexis Park All Suite Resort
  • Milwaukee General Mitchell International Airport (MKE) is about 10 miles away from the Milwaukee city center. The Green Line service travels through downtown Milwaukee from the Bayshore town center and goes to the bus stop outside Baggage Claim Exit 1. You can also use the MCTS route 80 or the Amtrak Hiawatha to get there.
  • Parking is available at Milwaukee Airport. All garages/lots charge about $2 per hour, but the Hourly Lot charges about $24 per day, the Daily Lot about $14 per day, the surface lot about $50 per day, the SuperSaver Lot about $8 per day, the Rail Lot about $8 per day, and valet parking about $25 per day.
  • When you touch down at McCarran International Airport (LAS), you will use RCT buses 108/109 or the CX bus to get to the Las Vegas city center. You'll find these buses at the Ground Zero Level of Terminal 1. You'll also find the CX bus in terminal 3 from across door number 44. The trip will take about 20min and charge about $6. If you're pressed for time, taxis are outside each terminal and charge about $25.
  • For traveling moms, Milwaukee Airport has Mamava lactation suites in Concourse C and the main terminal. There's also a nursing room in Concourse D. Older kids that need to burn off some energy can head to the children's play areas featuring colorful aviation-themed climbing structures and fun activities in concourse C and D. There are also family restrooms with changing tables throughout the airport.
  • If you have some time before your flight at MKE, head over to the Mitchell Gallery of Flight on the south side of the terminal close to the USO Lounge. Get some work done at the workstations in Concourse C or check out the bookstore. In case of bad weather, the airport provides cots to passengers.
  • If you have time at LAS, there's so much you can do, starting with working out at the Zero Level Fitness full-service gym in Terminal 1 or taking a walk on the FlyFit paths across Terminals 1 and 3. The gym features a sauna and a shower if you want to relax. Pamper yourself at XpresSpas in both terminals, or try your luck at slot machines scattered throughout the airport.

Prefer to fly direct from Milwaukee to Las Vegas?

 
Find which airlines fly direct from Milwaukee-Mitchell Airport to Las Vegas Harry Reid Intl Airport, which days they fly and book direct flights.

Direct departures

Milwaukee-Mitchell to Las Vegas Harry Reid Intl

Monday

Southwest

Southwest

Tuesday

Southwest

Southwest

Wednesday

Southwest

Southwest

Thursday

Southwest,Sun Country Air

Southwest,Sun Country Air

Friday

Southwest

Southwest

Saturday

Southwest

Southwest

Sunday

Southwest

Southwest

See more nonstop flights

Direct returns

Las Vegas Harry Reid Intl to Milwaukee-Mitchell

Monday

Southwest

Southwest

Tuesday

Southwest

Southwest

Wednesday

Southwest

Southwest

Thursday

Southwest

Southwest

Friday

Southwest

Southwest

Saturday

Southwest

Southwest

Sunday

Southwest,Sun Country Air

Southwest,Sun Country Air

See more nonstop flights

More options for your flight from Milwaukee to Las Vegas

Complete your trip to Las Vegas with a hotel stay or car rental