What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airport typically offers the quickest layover for flights from Milwaukee to Las Vegas?

Flights via Chicago (ORD) offer the fastest connection on this route, with an average layover time of 1h 30m.

What’s the fastest layover option from Milwaukee to Las Vegas?

Flights via Chicago (ORD) have the shortest average one-way travel time for 1-stop routes: 6h 35m.

What’s the cheapest layover airport for flights from Milwaukee to Las Vegas?

Denver (DEN) is the most affordable 1-stop option, with an average round-trip price of $165.

What’s the top layover airport for flights from Milwaukee to Las Vegas?

Chicago (ORD) – chosen by Cheapflights users on 50% of 1-stop itineraries from Milwaukee to Las Vegas on Cheapflights.

How often are flights from Milwaukee to Las Vegas delayed?

About 12% of weekly flights between Milwaukee and Las Vegas have experienced delays in the past year, with the average delay time being 140 minutes.

Which airline has the best punctuality record on Milwaukee to Las Vegas flights?

Over the last year, Spirit Airlines have had the lowest number of delays on this route, with just 8% of flights being delayed.

What is the most punctual flight time for Milwaukee to Las Vegas flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

How popular is this Milwaukee to Las Vegas flight route?

The Milwaukee-Mitchell to Las Vegas Harry Reid Intl flight path was viewed by 89 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

How long is the flight from Milwaukee to Las Vegas?

Airlines like United Airlines, Delta, and Southwest fly from Milwaukee to Las Vegas in about 6h 27m. The time it takes to get you to your destination can typically vary by up to 2h 23m. There are 1519 mi between Milwaukee and Las Vegas. This flight may include one or multiple stops.

What are the cheapest airlines flying from Milwaukee to Las Vegas round-trip?

According to our current data, Frontier ($60), Spirit Airlines ($109), and Sun Country Air ($114) offers the cheapest pricing from Milwaukee to Las Vegas. Frontier is 83% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Milwaukee to Las Vegas one-way?

$55 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Spirit Airlines and Sun Country Air, with prices starting from $62 and $77, respectively.

In terms of precipitation, rainfall in Las Vegas ranges from 0.1 - 0.8 inches per month. February is typically the wettest month, when rainfall can reach 0.8 in. May is typically the driest time to visit Las Vegas when rainfall is around 0.1 in.

If weather is an important factor for your trip to Las Vegas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 93.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

What are the cheapest flights from Milwaukee to Las Vegas?

The cheapest flight price from Milwaukee to Las Vegas is $129. On average you can expect to pay $424. The most popular route, (Milwaukee-Mitchell - Las Vegas Harry Reid Intl), can usually be booked for $193.

What are the most reliable airlines from Milwaukee to Las Vegas?

Consider Sun Country Air (100%), Southwest (71%) or Spirit Airlines (69%) when booking your flight. These represent the most reliable airlines when flying from Milwaukee to Las Vegas.

What are the most popular airlines that fly from Milwaukee to Las Vegas?

Consider Southwest, Spirit Airlines or American Airlines when booking your flight. These represent the most popular airlines when flying from Milwaukee to Las Vegas.

Where are the most common layover locations when flying from Milwaukee to Las Vegas?

Flights departing from Milwaukee and landing in Las Vegas layover in Denver most frequently.

Where are the least popular layover locations for Milwaukee to Las Vegas flights?

Milwaukee to Las Vegas flights have a layover in Minneapolis least often.

What are some popular things to do or see while on a layover in Denver?

Denver travelers tend to visit Coors Field, 16th Street Mall, and Paramount Theatre more than anywhere else. Coors Field, 16th Street Mall, and Paramount Theatre are located about 18.4 mi, 18.7 mi, and 18.6 mi, respectively from Denver Intl. Travelers in need of a car in Denver can rent one for about $41 per day.

Most accurate provider : When it comes to deals on Milwaukee-Las Vegas flights, users find the pricing of CheapOair to be most consistent on Cheapflights vs. CheapOair Users can find the same prices on Milwaukee-Las Vegas flight deals on Cheapflights vs. CheapOair >95% of the time. Price accuracy is based on data collected from Milwaukee-Las Vegas flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Milwaukee-Las Vegas flights, Cheapflights users trust CheapOair the most. CheapOair has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Milwaukee-Las Vegas flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airports do I use to fly from Milwaukee to Las Vegas?

Las Vegas Harry Reid Intl is the airport most travelers will use when flying to Las Vegas from Milwaukee-Mitchell. Booking flights from Milwaukee-Mitchell (MKE) to Harry Reid Intl (LAS) should be relatively easy as there is 1 daily flight to Las Vegas from 7 different airlines. 3h 50m is how long a flight from Milwaukee to Las Vegas Harry Reid Intl will take if you book a nonstop flight.

Can I find deals for flights from Milwaukee to Las Vegas that include hotel bookings?

Yes. In addition to deals on Milwaukee to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Milwaukee to Las Vegas?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Milwaukee to Las Vegas.

Can I find deals for business class flights from Milwaukee to Las Vegas?

Yes. Cheapflights offers flight deals from Milwaukee to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$74+ Flights from Milwaukee to Las Vegas

Q: How much does it cost to fly round-trip from Milwaukee to Las Vegas?

Airfare is below average for this route at the moment. Milwaukee to Las Vegas flights typically cost between $379 and $581 in February. The cheapest round-trip price found within the last 3 days was $216 on American Airlines (Feb 11-Feb 21).

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Milwaukee-Mitchell to Las Vegas Harry Reid Intl are usually found in July or April, booked 77 days in advance, depart on a Friday or Thursday and return on a Friday

Cheap flight deals from Milwaukee to Las Vegas

Cheapest flights from Milwaukee to Las Vegas
Explore the most affordable flight options available from Milwaukee to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

Tue 12/307:21 pmMKE - LAS

2 stops30h 21mMultiple Airlines

Tue 1/610:20 pmLAS - MKE

1 stop19h 00mMultiple Airlines

Deal found 12/2

$304

Sun 12/218:06 pmMKE - LAS

2 stops37h 59mMultiple Airlines

Wed 12/316:30 amLAS - MKE

1 stop14h 49mMultiple Airlines

Deal found 12/3

$312

Wed 12/313:50 pmMKE - LAS

1 stop7h 50mUnited Airlines

Wed 1/72:30 pmLAS - MKE

1 stop6h 26mUnited Airlines

Deal found 12/1

$317

Fri 12/196:27 pmMKE - LAS

1 stop25h 35mSun Country Air

Thu 12/256:20 pmLAS - MKE

1 stop21h 13mSun Country Air

Deal found 12/2

$320

Sat 12/207:48 pmMKE - LAS

2 stops28h 02mMultiple Airlines

Wed 12/246:57 pmLAS - MKE

1 stop16h 31mMultiple Airlines

Deal found 12/3

$321

Tue 12/307:21 pmMKE - LAS

1 stop16h 22mFrontier

Tue 1/610:20 pmLAS - MKE

1 stop13h 55mFrontier

Deal found 12/2

$322

Fri 12/196:27 pmMKE - LAS

2 stops39h 38mMultiple Airlines

Wed 12/316:30 amLAS - MKE

1 stop14h 49mMultiple Airlines

Deal found 12/3

$325

Sun 12/218:06 pmMKE - LAS

2 stops37h 59mMultiple Airlines

Fri 12/266:57 pmLAS - MKE

1 stop26h 27mMultiple Airlines

Deal found 12/3

$330

Wed 12/248:15 pmMKE - LAS

2 stops28h 15mMultiple Airlines

Wed 12/316:30 amLAS - MKE

1 stop14h 49mMultiple Airlines

Deal found 12/3

$332

Mon 12/2210:48 amMKE - LAS

2 stops23h 17mMultiple Airlines

Wed 12/316:30 amLAS - MKE

1 stop14h 49mMultiple Airlines

Deal found 12/3

$334

Best flights from Milwaukee to Las Vegas
Discover carefully curated flight deals from Milwaukee to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 4, 2025.

Wed 2/114:05 pmMKE - LAS

1 stop6h 27mUnited Airlines

Tue 2/175:20 amLAS - MKE

1 stop7h 37mUnited Airlines

Deal found 12/3

$237

Tue 1/276:15 amMKE - LAS

1 stop6h 50mDelta

Wed 2/46:50 pmLAS - MKE

2 stops11h 58mDelta

Deal found 12/2

$245

Wed 2/115:10 amMKE - LAS

1 stop8h 50mSouthwest

Tue 2/176:20 pmLAS - MKE

Nonstop3h 30mSouthwest

Deal found 12/3

$256

Mon 2/233:47 pmMKE - LAS

1 stop9h 09mAlaska Airlines

Sat 2/283:27 pmLAS - MKE

2 stops21h 24mAlaska Airlines

Deal found 12/4

$297

Tue 1/276:40 amMKE - LAS

1 stop9h 28mDelta

Fri 1/303:59 pmLAS - MKE

2 stops14h 49mDelta

Deal found 12/2

$247

Wed 2/252:57 pmMKE - LAS

1 stop7h 57mDelta

Sat 2/289:59 amLAS - MKE

1 stop8h 22mDelta

Deal found 12/2

$265

Fri 1/24:11 pmMKE - LAS

1 stop6h 11mUnited Airlines

Tue 1/62:30 pmLAS - MKE

1 stop5h 29mUnited Airlines

Deal found 12/3

$317

Fri 2/61:18 pmMKE - LAS

1 stop9h 19mDelta

Tue 2/106:00 amLAS - MKE

1 stop8h 16mDelta

Deal found 12/3

$299

Sun 1/259:28 amMKE - LAS

2 stops10h 13mDelta

Mon 2/26:50 pmLAS - MKE

2 stops11h 58mDelta

Deal found 12/2

$305

Tue 2/241:21 pmMKE - LAS

2 stops10h 39mDelta

Fri 2/2711:40 pmLAS - MKE

1 stop8h 50mDelta

Deal found 12/4

$307

Wed 2/252:57 pmMKE - LAS

1 stop7h 57mDelta

Tue 3/3111:00 pmLAS - MKE

1 stop7h 44mDelta

Deal found 12/4

$317

Sat 1/34:04 pmMKE - LAS

1 stop6h 00mDelta

Tue 1/139:35 amLAS - MKE

1 stop6h 42mDelta

Deal found 12/3

$317

Last-minute flights from Milwaukee to Las Vegas
Discover last-minute flight deals from Milwaukee to Las Vegas. Data last updated December 4, 2025 and is based on user searches.

Tue 1/67:32 amMKE - LAS

1 stop11h 26mAmerican Airlines

Sat 1/108:00 amLAS - MKE

1 stop12h 02mAmerican Airlines

Deal found 12/2

$217

Tue 1/65:06 pmMKE - LAS

1 stop7h 04mDelta

Tue 1/136:05 amLAS - MKE

1 stop8h 21mDelta

Deal found 12/3

$237

Wed 1/73:10 pmMKE - LAS

1 stop21h 13mFrontier

Sat 1/109:32 pmLAS - MKE

1 stop19h 13mFrontier

Deal found 12/3

$243

Thu 1/81:04 pmMKE - LAS

1 stop10h 42mAmerican Airlines

Tue 1/138:00 amLAS - MKE

1 stop12h 05mAmerican Airlines

Deal found 12/1

$216

Sun 1/117:40 pmMKE - LAS

1 stop16h 28mFrontier

Wed 1/1410:33 pmLAS - MKE

1 stop18h 14mFrontier

Deal found 12/4

$227

Tue 1/207:32 amMKE - LAS

1 stop16h 16mAmerican Airlines

Thu 1/2210:07 amLAS - MKE

1 stop9h 39mAmerican Airlines

Deal found 12/1

$219

Tue 1/2012:07 pmMKE - LAS

2 stops9h 54mAmerican Airlines

Tue 1/2711:01 amLAS - MKE

1 stop9h 04mAmerican Airlines

Deal found 12/2

$221

Tue 1/203:45 pmMKE - LAS

1 stop8h 14mUnited Airlines

Wed 1/211:10 pmLAS - MKE

2 stops7h 46mUnited Airlines

Deal found 12/2

$242

Wed 1/211:04 pmMKE - LAS

1 stop10h 44mAmerican Airlines

Sat 1/247:00 amLAS - MKE

1 stop8h 05mAmerican Airlines

Deal found 12/1

$244

Fri 1/2310:53 amMKE - LAS

1 stop14h 04mFrontier

Sun 1/2511:59 pmLAS - MKE

1 stop7h 59mFrontier

Deal found 12/2

$220

Sat 1/247:10 amMKE - LAS

1 stop13h 20mAmerican Airlines

Tue 1/2711:01 amLAS - MKE

1 stop5h 25mAmerican Airlines

Deal found 12/2

$240

One-way flights from Milwaukee to Las Vegas
Search for one-way flight options from Milwaukee to Las Vegas. Find affordable one-way fares based on user searches. Data last updated December 4, 2025.

Sun 3/17:51 pmMKE - LAS

1 stop5h 51mFrontier

Deal found 12/2

$74

Mon 2/210:52 amMKE - LAS

1 stop14h 05mFrontier

Deal found 12/2

$80

Sun 2/227:51 pmMKE - LAS

1 stop17h 16mFrontier

Deal found 12/3

$82

Fri 2/207:51 pmMKE - LAS

2 stops37h 46mFrontier

Deal found 12/3

$96

Mon 3/27:40 pmMKE - LAS

1 stop16h 03mFrontier

Deal found 12/2

$97

Fri 1/210:48 amMKE - LAS

1 stop13h 04mFrontier

Deal found 12/2

$98

Sat 2/146:02 pmMKE - LAS

1 stop17h 41mFrontier

Deal found 12/3

$102

Wed 2/188:36 amMKE - LAS

1 stop12h 29mAmerican Airlines

Deal found 12/1

$103

Wed 1/287:11 amMKE - LAS

1 stop10h 09mAmerican Airlines

Deal found 12/3

$108

Tue 1/63:05 pmMKE - LAS

1 stop8h 20mAlaska Airlines

Deal found 12/2

$118

Find flight deals from Milwaukee to Las Vegas

Most accurate provider	CheapOair 3 stars
Most trusted provider	CheapOair 3 stars
Round-trip from	$216 (American Airlines)
One-way from	$74 (Priceline)
Popular in	December
Cheapest in	July
Average price	$510
Good round-trip deal	$430 or less
Good one-way deal	$205 or less

Provider with most accurate pricing for Milwaukee-Mitchell-Las Vegas Harry Reid Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for Milwaukee-Mitchell-Las Vegas Harry Reid Intl flights.

Search Deals

From Milwaukee-Mitchell to Las Vegas Harry Reid Intl

Search Deals

One-way flight from Milwaukee-Mitchell to Las Vegas Harry Reid Intl

Search Deals

Highest demand for flights based on searches. 12% potential increase in price ($51 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Price to beat on a round-trip flight from Milwaukee-Mitchell to Las Vegas Harry Reid Intl.

Search Deals

Price to beat on a one-way flight from Milwaukee-Mitchell to Las Vegas Harry Reid Intl.

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Milwaukee to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MilwaukeeLas Vegas

MKE - LAS

MKELAS

Milwaukee-Mitchell

Wed 2/11

4:05 pm-8:32 pm

1 stop6h 27m

Las Vegas Harry Reid Intl

Tue 2/17

5:20 am-2:57 pm

1 stop7h 37m

$237

MilwaukeeLas Vegas

MKE - LAS

MKELAS

Milwaukee-Mitchell

Tue 1/27

6:15 am-11:05 am

1 stop6h 50m

Las Vegas Harry Reid Intl

Wed 2/4

6:50 pm-8:48 am

2 stops11h 58m

$245

MilwaukeeLas Vegas

MKE - LAS

MKELAS

Milwaukee-Mitchell

Tue 1/27

6:40 am-2:08 pm

1 stop9h 28m

Las Vegas Harry Reid Intl

Fri 1/30

3:59 pm-8:48 am

2 stops14h 49m

$247

MilwaukeeLas Vegas

MKE - LAS

MKELAS

Milwaukee-Mitchell

Wed 2/11

5:10 am-12:00 pm

1 stop8h 50m

Las Vegas Harry Reid Intl

Tue 2/17

6:20 pm-11:50 pm

Nonstop3h 30m

$256

MilwaukeeLas Vegas

MKE - LAS

MKELAS

Milwaukee-Mitchell

Wed 2/25

2:57 pm-8:54 pm

1 stop7h 57m

Las Vegas Harry Reid Intl

Sat 2/28

9:59 am-8:21 pm

1 stop8h 22m

$265

MilwaukeeLas Vegas

MKE - LAS

MKELAS

Milwaukee-Mitchell

Mon 2/23

3:47 pm-10:56 pm

1 stop9h 09m

Las Vegas Harry Reid Intl

Sat 2/28

3:27 pm-2:51 pm

2 stops21h 24m

$297

MilwaukeeLas Vegas

MKE - LAS

MKELAS

Milwaukee-Mitchell

Fri 2/6

1:18 pm-8:37 pm

1 stop9h 19m

Las Vegas Harry Reid Intl

Tue 2/10

6:00 am-4:16 pm

1 stop8h 16m

$299

MilwaukeeLas Vegas

MKE - LAS

MKELAS

Milwaukee-Mitchell

Sun 1/25

9:28 am-5:41 pm

2 stops10h 13m

Las Vegas Harry Reid Intl

Mon 2/2

6:50 pm-8:48 am

2 stops11h 58m

$305

MilwaukeeLas Vegas

MKE - LAS

MKELAS

Milwaukee-Mitchell

Tue 2/24

1:21 pm-10:00 pm

2 stops10h 39m

Las Vegas Harry Reid Intl

Fri 2/27

11:40 pm-10:30 am

1 stop8h 50m

$307

MilwaukeeLas Vegas

MKE - LAS

MKELAS

Milwaukee-Mitchell

Fri 1/2

4:11 pm-8:22 pm

1 stop6h 11m

Las Vegas Harry Reid Intl

Tue 1/6

2:30 pm-9:59 pm

1 stop5h 29m

$317

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/3

Showing 1-10 of 24 results

Compare providers for flights from Milwaukee to Las Vegas

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Milwaukee to Las Vegas in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Cheapflightsfares	Price Accuracy3 stars	Trust Score*2 stars
CheapOair	Price Accuracy3 stars	Trust Score*3 stars
JustAirTicket	Price Accuracy-	Trust Score*1 star
Justfly.com	Price Accuracy3 stars	Trust Score*3 stars
Mytrip	Price Accuracy3 stars	Trust Score*3 stars
Gotogate	Price Accuracy3 stars	Trust Score*3 stars
Trip.com	Price Accuracy2 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Milwaukee-Las Vegas flights, users find the pricing of CheapOair to be most consistent on Cheapflights vs. CheapOair Users can find the same prices on Milwaukee-Las Vegas flight deals on Cheapflights vs. CheapOair >95% of the time. Price accuracy is based on data collected from Milwaukee-Las Vegas flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Milwaukee-Las Vegas flights, Cheapflights users trust CheapOair the most. CheapOair has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Milwaukee-Las Vegas flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Milwaukee to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Milwaukee with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Milwaukee to Las Vegas

Prices

Delays

How far ahead should I book a flight from Milwaukee to Las Vegas?

The best time to book flights from Milwaukee to Las Vegas is 77 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Milwaukee to Las Vegas?

Currently, January is the cheapest month in which you can book a flight from Milwaukee to Las Vegas (average of $65). Flying from Milwaukee to Las Vegas in June is currently the most expensive (average of $114). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MKE to LAS?

A simple way to save on the total cost of your ticket is to fly from Milwaukee to Las Vegas in the evening. If you’re flexible enough to do this you can expect to save up to 46% on your trip compared to booking a flight in the morning.

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

Travelers seeking maximum savings on their Milwaukee to Las Vegas flight should consider departing on Tuesday evenings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Milwaukee to Las Vegas?

Reviews of airlines servicing Las Vegas

Get a feel of what it's like to fly with Southwest, Delta, and American Airlines from Milwaukee to Las Vegas by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,250 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Southwest

8.0

Very good

4,250 reviews

Southwest

8.0

Very good

4,250 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Delta

7.9

Good

8,011 reviews

Southwest

8.0

Very good

4,250 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

American Airlines

7.2

Good

11,047 reviews

Southwest

8.0

Very good

4,250 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Spirit Airlines

6.3

Okay

8,157 reviews

Southwest

8.0

Very good

4,250 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Frontier

5.8

Fair

3,091 reviews

Southwest

8.0

Very good

4,250 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

What airports do I use to fly from Milwaukee to Las Vegas?
Las Vegas Harry Reid Intl is the airport most travelers will use when flying to Las Vegas from Milwaukee-Mitchell. Booking flights from Milwaukee-Mitchell (MKE) to Harry Reid Intl (LAS) should be relatively easy as there is 1 daily flight to Las Vegas from 7 different airlines. 3h 50m is how long a flight from Milwaukee to Las Vegas Harry Reid Intl will take if you book a nonstop flight.
How popular is this Milwaukee to Las Vegas flight route?
The Milwaukee-Mitchell to Las Vegas Harry Reid Intl flight path was viewed by 89 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
How long is the flight from Milwaukee to Las Vegas?
Airlines like United Airlines, Delta, and Southwest fly from Milwaukee to Las Vegas in about 6h 27m. The time it takes to get you to your destination can typically vary by up to 2h 23m. There are 1519 mi between Milwaukee and Las Vegas. This flight may include one or multiple stops.
What are the cheapest airlines flying from Milwaukee to Las Vegas round-trip?
According to our current data, Frontier ($60), Spirit Airlines ($109), and Sun Country Air ($114) offers the cheapest pricing from Milwaukee to Las Vegas. Frontier is 83% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from Milwaukee to Las Vegas one-way?
$55 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Spirit Airlines and Sun Country Air, with prices starting from $62 and $77, respectively.
What are the most reliable airlines from Milwaukee to Las Vegas?
Consider Sun Country Air (100%), Southwest (71%) or Spirit Airlines (69%) when booking your flight. These represent the most reliable airlines when flying from Milwaukee to Las Vegas.
What are the cheapest flights from Milwaukee to Las Vegas?
The cheapest flight price from Milwaukee to Las Vegas is $129. On average you can expect to pay $424. The most popular route, (Milwaukee-Mitchell - Las Vegas Harry Reid Intl), can usually be booked for $193.
Where are the most common layover locations when flying from Milwaukee to Las Vegas?
Flights departing from Milwaukee and landing in Las Vegas layover in Denver most frequently.
What are some popular things to do or see while on a layover in Denver?
Denver travelers tend to visit Coors Field, 16th Street Mall, and Paramount Theatre more than anywhere else. Coors Field, 16th Street Mall, and Paramount Theatre are located about 18.4 mi, 18.7 mi, and 18.6 mi, respectively from Denver Intl. Travelers in need of a car in Denver can rent one for about $41 per day.
Where are the least popular layover locations for Milwaukee to Las Vegas flights?
Milwaukee to Las Vegas flights have a layover in Minneapolis least often.
Can I find deals for flights from Milwaukee to Las Vegas that include hotel bookings?
Yes. In addition to deals on Milwaukee to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Milwaukee to Las Vegas?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Milwaukee to Las Vegas.
Can I find deals for business class flights from Milwaukee to Las Vegas?
Yes. Cheapflights offers flight deals from Milwaukee to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Milwaukee to Las Vegas?
Currently, January is the cheapest month in which you can book a flight from Milwaukee to Las Vegas (average of $65). Flying from Milwaukee to Las Vegas in June is currently the most expensive (average of $114). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Paradise

Henderson

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Primm

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Other flights to Las Vegas

Top 7 airlines flying from Milwaukee to Las Vegas

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$86	Average$259	FlexibilityNo cancel fee	On-time62%
Spirit Airlines	Cheapest$123	Average$218	FlexibilityNo cancel fee	On-time65%
Sun Country Air	Cheapest$138	Average$274	FlexibilityNo cancel fee	On-time83%
Delta	Cheapest$145	Average$396	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$219	Average$394	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$246	Average$508	FlexibilityNo cancel fee	On-time69%
Southwest	Cheapest$293	Average$487	FlexibilityNo cancel fee	On-time63%

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$74+ Cheap flights from Milwaukee to Las Vegas (MKE - LAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/1. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheapflights Tip: The best prices from Milwaukee-Mitchell to Las Vegas Harry Reid Intl are usually found in July or April, booked 77 days in advance, depart on a Friday or Thursday and return on a Friday

Cheap flight deals from Milwaukee to Las Vegas

Cheapest flights from Milwaukee to Las VegasExplore the most affordable flight options available from Milwaukee to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

Explore the most affordable flight options available from Milwaukee to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

Find flight deals from Milwaukee to Las Vegas

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Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

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Best time to book a flight from Milwaukee to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Milwaukee with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Milwaukee to Las Vegas

How far ahead should I book a flight from Milwaukee to Las Vegas?

What is the cheapest month to book a flight from Milwaukee to Las Vegas?

What is the cheapest time of day to fly from MKE to LAS?

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

How much does it cost to fly round-trip from Milwaukee to Las Vegas?

How often are flights from Milwaukee to Las Vegas delayed?

What is the most punctual flight time for Milwaukee to Las Vegas flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on Milwaukee to Las Vegas flights?

What’s the top layover airport for flights from Milwaukee to Las Vegas?

What’s the cheapest layover airport for flights from Milwaukee to Las Vegas?

What’s the fastest layover option from Milwaukee to Las Vegas?

Which airport typically offers the quickest layover for flights from Milwaukee to Las Vegas?

Reviews of airlines servicing Las Vegas

Get a feel of what it's like to fly with Southwest, Delta, and American Airlines from Milwaukee to Las Vegas by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Milwaukee to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airports do I use to fly from Milwaukee to Las Vegas?

How popular is this Milwaukee to Las Vegas flight route?

How long is the flight from Milwaukee to Las Vegas?

What are the cheapest airlines flying from Milwaukee to Las Vegas round-trip?

What are the cheapest airlines to fly from Milwaukee to Las Vegas one-way?

What are the most reliable airlines from Milwaukee to Las Vegas?

What are the cheapest flights from Milwaukee to Las Vegas?

Where are the most common layover locations when flying from Milwaukee to Las Vegas?

What are some popular things to do or see while on a layover in Denver?

Where are the least popular layover locations for Milwaukee to Las Vegas flights?

Can I find deals for flights from Milwaukee to Las Vegas that include hotel bookings?

How can I find direct flights from Milwaukee to Las Vegas?

Can I find deals for business class flights from Milwaukee to Las Vegas?

What is the cheapest month to book a flight from Milwaukee to Las Vegas?

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Top 7 airlines flying from Milwaukee to Las Vegas

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Cheapest flights from Milwaukee to Las Vegas
Explore the most affordable flight options available from Milwaukee to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.