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Cheap flights from Milwaukee to Las Vegas from $82

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Milwaukee to Las Vegas departing on 10/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Milwaukee to Las Vegas

Cheap round-trip flights

Frontier Logo
8:04 pm - 11:29 pmMKE-LAS
5h 25m1 stop
Frontier Logo
7:08 am - 7:18 pmLAS-MKE
10h 10m1 stop
$157Frontier
Find Deal
Mon, Oct 20 - Fri, Oct 24
Spirit Airlines Logo
7:38 pm - 9:28 pmMKE-LAS
3h 50mnonstop
Spirit Airlines Logo
1:00 pm - 6:43 pmLAS-MKE
3h 43mnonstop
$163Spirit Airlines
Find Deal
Mon, Oct 27 - Thu, Oct 30
Spirit Airlines Logo
7:38 pm - 9:28 pmMKE-LAS
3h 50mnonstop
Spirit Airlines Logo
1:00 pm - 6:43 pmLAS-MKE
3h 43mnonstop
$164Spirit Airlines
Find Deal
Mon, Oct 27 - Thu, Oct 30
Frontier Logo
8:04 pm - 9:02 amMKE-LAS
14h 58m1 stop
Frontier Logo
7:08 am - 7:19 pmLAS-MKE
10h 11m1 stop
$167Frontier
Find Deal
Fri, Oct 24 - Fri, Oct 31
Spirit Airlines Logo
7:38 pm - 9:28 pmMKE-LAS
3h 50mnonstop
Spirit Airlines Logo
1:00 pm - 6:43 pmLAS-MKE
3h 43mnonstop
$172Spirit Airlines
Find Deal
Mon, Oct 13 - Thu, Oct 16
United Airlines Logo
10:50 am - 2:56 pmMKE-LAS
6h 06m1 stop
United Airlines Logo
2:32 pm - 10:31 pmLAS-MKE
5h 59m1 stop
$183United Airlines
Find Deal
Tue, Oct 14 - Tue, Oct 21
American Airlines Logo
1:40 pm - 8:35 pmMKE-LAS
8h 55m1 stop
American Airlines Logo
7:45 am - 5:56 pmLAS-MKE
8h 11m2 stops
$188American Airlines
Find Deal
Sat, Nov 1 - Tue, Nov 4
Multiple Airlines Logo
8:04 pm - 11:29 pmMKE-LAS
29h 25m1 stop
Multiple Airlines Logo
5:00 am - 10:33 amLAS-MKE
3h 33mnonstop
$191Multiple Airlines
Find Deal
Fri, Nov 7 - Mon, Nov 10
Multiple Airlines Logo
8:04 pm - 3:29 pmMKE-LAS
21h 25m1 stop
Multiple Airlines Logo
1:00 pm - 6:43 pmLAS-MKE
3h 43mnonstop
$202Multiple Airlines
Find Deal
Fri, Oct 10 - Fri, Oct 17
Delta Logo
7:39 pm - 11:20 pmMKE-LAS
5h 41m1 stop
Delta Logo
12:35 am - 10:11 amLAS-MKE
7h 36m1 stop
$237Delta
Find Deal
Mon, Oct 27 - Tue, Oct 28

American Airlines flights from Milwaukee to Las Vegas

Our best American Airlines deals on Milwaukee to Las Vegas flight tickets
American Airlines
Nov 1
MKE1:40 pmMilwaukee-Mitchell
8h 55m
1 stop
LAS8:35 pmLas Vegas Harry Reid Intl
Nov 4
LAS7:45 amLas Vegas Harry Reid Intl
8h 11m
2 stops
MKE5:56 pmMilwaukee-Mitchell
$188
Find similar
American Airlines
Sep 23
MKE11:25 amMilwaukee-Mitchell
7h 09m
1 stop
LAS4:34 pmLas Vegas Harry Reid Intl
Sep 30
LAS8:30 amLas Vegas Harry Reid Intl
8h 18m
2 stops
MKE6:48 pmMilwaukee-Mitchell
$421
Find similar

Frontier flights from Milwaukee to Las Vegas

Our best Frontier deals on Milwaukee to Las Vegas flight tickets
Frontier
Oct 20
MKE8:04 pmMilwaukee-Mitchell
5h 25m
1 stop
LAS11:29 pmLas Vegas Harry Reid Intl
Oct 24
LAS7:08 amLas Vegas Harry Reid Intl
10h 10m
1 stop
MKE7:18 pmMilwaukee-Mitchell
$157
Find similar
Frontier
Oct 24
MKE8:04 pmMilwaukee-Mitchell
14h 58m
1 stop
LAS9:02 amLas Vegas Harry Reid Intl
Oct 31
LAS7:08 amLas Vegas Harry Reid Intl
10h 11m
1 stop
MKE7:19 pmMilwaukee-Mitchell
$167
Find similar
Frontier
Nov 7
MKE8:04 pmMilwaukee-Mitchell
21h 42m
1 stop
LAS3:46 pmLas Vegas Harry Reid Intl
Nov 9
LAS12:59 amLas Vegas Harry Reid Intl
16h 20m
1 stop
MKE7:19 pmMilwaukee-Mitchell
$198
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Milwaukee to Las Vegas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 17, 2025.
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

Mon 10/20

8:04 pm-11:29 pm

1 stop5h 25m

Las Vegas Harry Reid Intl

Fri 10/24

7:08 am-7:18 pm

1 stop10h 10m

$157

MilwaukeeLas Vegas

MKE - LAS

MKELAS

Milwaukee-Mitchell

Mon 10/27

7:38 pm-9:28 pm

Nonstop3h 50m

Las Vegas Harry Reid Intl

Thu 10/30

1:00 pm-6:43 pm

Nonstop3h 43m

$163

MilwaukeeLas Vegas

MKE - LAS

MKELAS

Milwaukee-Mitchell

Mon 10/27

7:38 pm-9:28 pm

Nonstop3h 50m

Las Vegas Harry Reid Intl

Thu 10/30

1:00 pm-6:43 pm

Nonstop3h 43m

$164

MilwaukeeLas Vegas

MKE - LAS

MKELAS

Milwaukee-Mitchell

Fri 10/24

8:04 pm-9:02 am

1 stop14h 58m

Las Vegas Harry Reid Intl

Fri 10/31

7:08 am-7:19 pm

1 stop10h 11m

$167

MilwaukeeLas Vegas

MKE - LAS

MKELAS

Milwaukee-Mitchell

Mon 10/13

7:38 pm-9:28 pm

Nonstop3h 50m

Las Vegas Harry Reid Intl

Thu 10/16

1:00 pm-6:43 pm

Nonstop3h 43m

$172

MilwaukeeLas Vegas

MKE - LAS

MKELAS

Milwaukee-Mitchell

Tue 10/14

10:50 am-2:56 pm

1 stop6h 06m

Las Vegas Harry Reid Intl

Tue 10/21

2:32 pm-10:31 pm

1 stop5h 59m

$183

MilwaukeeLas Vegas

MKE - LAS

MKELAS

Milwaukee-Mitchell

Sat 11/1

1:40 pm-8:35 pm

1 stop8h 55m

Las Vegas Harry Reid Intl

Tue 11/4

7:45 am-5:56 pm

2 stops8h 11m

$188

MilwaukeeLas Vegas

MKE - LAS

MKELAS

Milwaukee-Mitchell

Fri 11/7

8:04 pm-11:29 pm

1 stop29h 25m

Las Vegas Harry Reid Intl

Mon 11/10

5:00 am-10:33 am

Nonstop3h 33m

$191

MilwaukeeLas Vegas

MKE - LAS

MKELAS

Milwaukee-Mitchell

Fri 10/10

8:04 pm-3:29 pm

1 stop21h 25m

Las Vegas Harry Reid Intl

Fri 10/17

1:00 pm-6:43 pm

Nonstop3h 43m

$202

MilwaukeeLas Vegas

MKE - LAS

MKELAS

Milwaukee-Mitchell

Mon 10/27

7:39 pm-11:20 pm

1 stop5h 41m

Las Vegas Harry Reid Intl

Tue 10/28

12:35 am-10:11 am

1 stop7h 36m

$237

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Las Vegas from

How to get the cheapest flight ticket from Milwaukee to Las Vegas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Milwaukee and Las Vegas?

What is the cheapest month to fly to Las Vegas?

The month of November is, on average, the cheapest month to fly to Las Vegas from Milwaukee, with most prices found around $238. The month of October is another great option to travel to Las Vegas, with average flight prices from Milwaukee averaging around $255.

What is the cheapest day to depart on your flight to Las Vegas?

Our data shows that Friday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $352. Flights from Milwaukee to Las Vegas on a Sunday will generally be more expensive and average around $433. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Las Vegas?

The cheapest time of day to fly to Las Vegas is in the evening when flights can be purchased for as low as $245. Flights to Las Vegas are more costly in the morning, with an average ticket price of $436. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Milwaukee-Mitchell to Las Vegas Harry Reid Intl flight route?

Fly from Milwaukee-Mitchell to Las Vegas Harry Reid Intl for the best Milwaukee-Mitchell - Las Vegas Harry Reid Intl flight prices

How far in advance should I book a flight to Las Vegas?

You are more likely to see cheaper flights to Las Vegas from Milwaukee when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $348 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from Milwaukee for as low as $265 on momondo.

What cabin class options are available on Milwaukee-Mitchell to Las Vegas Harry Reid Intl flights?

There are 3 cabin classes available to choose from on Milwaukee-Mitchell to Las Vegas Harry Reid Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Milwaukee to Las Vegas flights?

You could potentially save up to 1% on your flight if you consider stops on a Milwaukee to Las Vegas flight.

How have Milwaukee to Las Vegas flight prices changed over time?

As of September 2025, prices for Milwaukee to Las Vegas flights are approximately 102% more expensive when compared to flights at the same time last year.

When to book flights from Milwaukee to Las Vegas

Are you open to changing your travel dates? Check out the ideal times to fly from Milwaukee to Las Vegas according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Milwaukee to Las Vegas (MKE to LAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Milwaukee to Las Vegas

Best Price Found

$153

Fastest flight time

3h 45m

Direct flights

Every day

Airports in Las Vegas

1 airport
The best one-way flight to Las Vegas from Milwaukee in the past 72 hours is $153. The best round-trip flight deal from Milwaukee to Las Vegas found on momondo in the last 72 hours is $244.
The fastest flight from Milwaukee to Las Vegas takes 3h 45m
Direct flights go from Milwaukee to Las Vegas every day.
There is 1 airport near Las Vegas: Las Vegas Harry Reid Intl (LAS)
Search flight deals

  • How far is Milwaukee-Mitchell to Las Vegas Harry Reid Intl by plane?

    There are 1516.2 mi between Milwaukee-Mitchell and Las Vegas Harry Reid Intl. Flights usually cover this in 3h 46m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Milwaukee-Mitchell Airport to Las Vegas Harry Reid Intl Airport?

    Prices for flights from Milwaukee-Mitchell Airport to Las Vegas Harry Reid Intl Airport refresh daily.

  • How many operators does momondo search for flights from Milwaukee-Mitchell Airport to Las Vegas Harry Reid Intl Airport?

  • How old do you have to be to fly from Milwaukee-Mitchell Airport to Las Vegas Harry Reid Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Milwaukee-Mitchell Airport to Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The travel and health documents required for your trip to Las Vegas Harry Reid Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Las Vegas Harry Reid Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Milwaukee to Las Vegas?

  • What is the most popular airline from Milwaukee to Las Vegas?

Best airlines flying from Milwaukee to Las Vegas

Compare and see reviews for airlines that fly from Milwaukee to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $101Free CancellationRating
6.3
8,023 reviews
Search Spirit Airlines flights
FrontierPriceFrom $110Free CancellationRating
5.8
3,173 reviews
Search Frontier flights
Sun Country AirPriceFrom $114Free CancellationRating
6.9
330 reviews
Search Sun Country Air flights
DeltaPriceFrom $139Free CancellationRating
7.9
7,961 reviews
Search Delta flights
Alaska AirlinesPriceFrom $198Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $236Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $294Free CancellationRating
8.0
4,242 reviews
Search Southwest flights
United AirlinesPriceFrom $316Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights

  • Southwest Flights From Milwaukee to Las Vegas

    Southwest operates around 15 flights from Milwaukee to Las Vegas every week. The average price of these flights found in the last 72 hours has been $488, but momondo users have found Southwest deals from Milwaukee to Las Vegas from as low as $294 round-trip. Southwest has been scored 8.0/10 in 4,242 reviews.

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Laughlin
Mount Charleston
Henderson
Mesquite
North Las Vegas
Paradise
Kingman
Pahrump
Primm
Furnace Creek
Boulder City
Winchester
Sunrise Manor
Needles

Why use momondo?

Why should I use momondo to find a flight deal from Milwaukee to Las Vegas?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Milwaukee to Las Vegas. momondo saves you time and could save you money on your trip.

Can I find flights from Milwaukee to Las Vegas with flexible booking policies on momondo?

All flight searches from Milwaukee to Las Vegas on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Milwaukee to Las Vegas?

momondo helps you find the best flight between Milwaukee and Las Vegas by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Milwaukee to Las Vegas right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Las Vegas from Milwaukee. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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