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Cheap flights from Miami to Las Vegas from $72

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Miami to Las Vegas departing on 9/17. 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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Find the cheapest flights from Miami to Las Vegas (MIA-LAS)

Cheap round-trip flights

Frontier Logo
8:00 am - 6:28 pmMIA-LAS
13h 28m1 stop
Frontier Logo
10:41 am - 2:36 pmLAS-MIA
24h 55m1 stop
$155Frontier
Find Deal
Mon, Sep 8 - Fri, Sep 12
Frontier Logo
8:00 am - 6:28 pmMIA-LAS
13h 28m1 stop
Frontier Logo
10:41 am - 2:31 pmLAS-MIA
24h 50m1 stop
$156Frontier
Find Deal
Mon, Sep 22 - Thu, Sep 25
Frontier Logo
6:45 am - 8:02 amMIA-LAS
28h 17m1 stop
Frontier Logo
10:41 am - 2:36 pmLAS-MIA
24h 55m1 stop
$159Frontier
Find Deal
Sat, Sep 20 - Fri, Sep 26
Frontier Logo
8:00 am - 6:28 pmMIA-LAS
13h 28m1 stop
Frontier Logo
12:59 am - 12:44 amLAS-MIA
20h 45m1 stop
$160Frontier
Find Deal
Mon, Sep 29 - Thu, Oct 2
Frontier Logo
10:30 am - 3:57 pmMIA-LAS
8h 27m1 stop
Frontier Logo
10:23 pm - 12:48 pmLAS-MIA
11h 25m1 stop
$161Frontier
Find Deal
Sun, Nov 2 - Fri, Nov 7
Spirit Airlines Logo
3:47 pm - 6:16 pmMIA-LAS
5h 29mnonstop
Spirit Airlines Logo
12:15 am - 10:37 amLAS-MIA
7h 22m1 stop
$164Spirit Airlines
Find Deal
Fri, Nov 14 - Sun, Nov 16
Spirit Airlines Logo
3:50 pm - 10:45 pmMIA-LAS
9h 55m1 stop
Spirit Airlines Logo
12:47 am - 6:04 pmLAS-MIA
14h 17m1 stop
$167Spirit Airlines
Find Deal
Sun, Sep 14 - Tue, Sep 16
Spirit Airlines Logo
7:23 pm - 9:53 pmMIA-LAS
5h 30mnonstop
Spirit Airlines Logo
11:34 am - 11:59 pmLAS-MIA
9h 25m1 stop
$169Spirit Airlines
Find Deal
Mon, Sep 15 - Thu, Sep 18
Spirit Airlines Logo
3:47 pm - 6:16 pmMIA-LAS
5h 29mnonstop
Spirit Airlines Logo
7:00 am - 2:42 pmLAS-MIA
4h 42mnonstop
$170Spirit Airlines
Find Deal
Fri, Nov 14 - Mon, Nov 17
Logo
6:59 pm - 10:46 amMIA-LAS
18h 47m1 stop
Logo
5:36 pm - 11:27 pmLAS-MIA
26h 51m2 stops
$179
Find Deal
Mon, Sep 15 - Wed, Sep 17

Spirit Airlines flights from Miami to Las Vegas

Our best Spirit Airlines deals on Miami to Las Vegas flight tickets
Spirit Airlines
Nov 14
MIA3:47 pmMiami
5h 29m
LAS6:16 pmLas Vegas Harry Reid Intl
Nov 16
LAS12:15 amLas Vegas Harry Reid Intl
7h 22m
1 stop
MIA10:37 amMiami
$164
Find similar
Spirit Airlines
Sep 14
MIA3:50 pmMiami
9h 55m
1 stop
LAS10:45 pmLas Vegas Harry Reid Intl
Sep 16
LAS12:47 amLas Vegas Harry Reid Intl
14h 17m
1 stop
MIA6:04 pmMiami
$167
Find similar
Spirit Airlines
Sep 15
MIA7:23 pmMiami
5h 30m
LAS9:53 pmLas Vegas Harry Reid Intl
Sep 18
LAS11:34 amLas Vegas Harry Reid Intl
9h 25m
1 stop
MIA11:59 pmMiami
$169
Find similar

Frontier flights from Miami to Las Vegas

Our best Frontier deals on Miami to Las Vegas flight tickets
Frontier
Sep 8
MIA8:00 amMiami
13h 28m
1 stop
LAS6:28 pmLas Vegas Harry Reid Intl
Sep 12
LAS10:41 amLas Vegas Harry Reid Intl
24h 55m
1 stop
MIA2:36 pmMiami
$155
Find similar
Frontier
Sep 22
MIA8:00 amMiami
13h 28m
1 stop
LAS6:28 pmLas Vegas Harry Reid Intl
Sep 25
LAS10:41 amLas Vegas Harry Reid Intl
24h 50m
1 stop
MIA2:31 pmMiami
$156
Find similar
Frontier
Sep 20
MIA6:45 amMiami
28h 17m
1 stop
LAS8:02 amLas Vegas Harry Reid Intl
Sep 26
LAS10:41 amLas Vegas Harry Reid Intl
24h 55m
1 stop
MIA2:36 pmMiami
$159
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Miami 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 August 28, 2025.
Use the filters below to find and compare flights from Miami to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MiamiLas Vegas

MIA - LAS

MIALAS

Miami

Mon 9/8

8:00 am-6:28 pm

1 stop13h 28m

Las Vegas Harry Reid Intl

Fri 9/12

10:41 am-2:36 pm

1 stop24h 55m

$155

MiamiLas Vegas

MIA - LAS

MIALAS

Miami

Mon 9/22

8:00 am-6:28 pm

1 stop13h 28m

Las Vegas Harry Reid Intl

Thu 9/25

10:41 am-2:31 pm

1 stop24h 50m

$156

MiamiLas Vegas

MIA - LAS

MIALAS

Miami

Sat 9/20

6:45 am-8:02 am

1 stop28h 17m

Las Vegas Harry Reid Intl

Fri 9/26

10:41 am-2:36 pm

1 stop24h 55m

$159

MiamiLas Vegas

MIA - LAS

MIALAS

Miami

Mon 9/29

8:00 am-6:28 pm

1 stop13h 28m

Las Vegas Harry Reid Intl

Thu 10/2

12:59 am-12:44 am

1 stop20h 45m

$160

MiamiLas Vegas

MIA - LAS

MIALAS

Miami

Sun 11/2

10:30 am-3:57 pm

1 stop8h 27m

Las Vegas Harry Reid Intl

Fri 11/7

10:23 pm-12:48 pm

1 stop11h 25m

$161

MiamiLas Vegas

MIA - LAS

MIALAS

Miami

Fri 11/14

3:47 pm-6:16 pm

Nonstop5h 29m

Las Vegas Harry Reid Intl

Sun 11/16

12:15 am-10:37 am

1 stop7h 22m

$164

MiamiLas Vegas

MIA - LAS

MIALAS

Miami

Sun 9/14

3:50 pm-10:45 pm

1 stop9h 55m

Las Vegas Harry Reid Intl

Tue 9/16

12:47 am-6:04 pm

1 stop14h 17m

$167

MiamiLas Vegas

MIA - LAS

MIALAS

Miami

Mon 9/15

7:23 pm-9:53 pm

Nonstop5h 30m

Las Vegas Harry Reid Intl

Thu 9/18

11:34 am-11:59 pm

1 stop9h 25m

$169

MiamiLas Vegas

MIA - LAS

MIALAS

Miami

Fri 11/14

3:47 pm-6:16 pm

Nonstop5h 29m

Las Vegas Harry Reid Intl

Mon 11/17

7:00 am-2:42 pm

Nonstop4h 42m

$170

MiamiLas Vegas

MIA - LAS

MIALAS

Miami

Mon 9/15

6:59 pm-10:46 am

1 stop18h 47m

Las Vegas Harry Reid Intl

Wed 9/17

5:36 pm-11:27 pm

2 stops26h 51m

$179

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 Miami 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 cheapest month to fly to Las Vegas?

The month of September is, on average, the cheapest month to fly to Las Vegas from Miami, with most prices found around $268. The month of January is another great option to travel to Las Vegas, with average flight prices from Miami averaging around $272.

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

Our data shows that Saturday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $317. Flights from Miami to Las Vegas on a Sunday will generally be more expensive and average around $409. 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 at noon when flights can be purchased for as low as $127. Flights to Las Vegas are more costly in the afternoon, with an average ticket price of $403. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Miami to Las Vegas Harry Reid Intl flight route?

Fly from Miami to Las Vegas Harry Reid Intl for the best Miami - 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 Miami when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $309 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from Miami for as low as $240 on momondo.

What cabin class options are available on Miami to Las Vegas Harry Reid Intl flights?

There are 4 cabin classes available to choose from on Miami 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 Miami to Las Vegas flights?

No. A direct flight is the cheapest option for a flight between Miami to Las Vegas.

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

As of August 2025, prices for Miami to Las Vegas flights are approximately 41% more expensive when compared to flights at the same time last year.

When to book flights from Miami to Las Vegas

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

Cheap Miami to Las Vegas (MIA to LAS) flight deals and tips

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

Best Price Found

$123

Fastest flight time

5h 09m

Direct flights

Every day

Airports in Las Vegas

1 airport
The best one-way flight to Las Vegas from Miami in the past 72 hours is $123. The best round-trip flight deal from Miami to Las Vegas found on momondo in the last 72 hours is $210.
The fastest flight from Miami to Las Vegas takes 5h 09m
Direct flights go from Miami to Las Vegas every day.
There is 1 airport near Las Vegas: Las Vegas Harry Reid Intl (LAS)
Search flight deals

  • How far is Miami to Las Vegas Harry Reid Intl by plane?

    Miami and Las Vegas Harry Reid Intl are 2175.9 mi apart from one another. Typically, this will take 5h 18m by plane in normal conditions.

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

    Prices for flights from Miami Airport to Las Vegas Harry Reid Intl Airport are updated daily.

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

  • How old do you have to be to fly from Miami 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 Miami 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 necessary travel and health documents for your Las Vegas Harry Reid Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

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

Best airlines flying from Miami to Las Vegas

Compare and see reviews for airlines that fly from Miami to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $106Free CancellationRating
6.3
8,028 reviews
Search Spirit Airlines flights
FrontierPriceFrom $126Free CancellationRating
5.8
3,204 reviews
Search Frontier flights
JetBluePriceFrom $159Free CancellationRating
7.2
2,920 reviews
Search JetBlue flights
SouthwestPriceFrom $188Free CancellationRating
8.0
4,242 reviews
Search Southwest flights
DeltaPriceFrom $199Free CancellationRating
7.9
7,977 reviews
Search Delta flights
American AirlinesPriceFrom $231Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $256Free CancellationRating
7.4
8,944 reviews
Search United Airlines flights

  • United Airlines Flights From Miami to Las Vegas

    The lowest priced United Airlines flight from Miami to Las Vegas from the last 72 hours was $256. Generally, United Airlines has 4 flights on this route every week with an average price of $386. United Airlines is rated 7.4/10 by our users.

  • American Airlines Flights From Miami to Las Vegas

    The best American Airlines deal for Miami to Las Vegas flight tickets found on momondo in the last 72 hours was $231, round-trip. It should be noted that an average American Airlines flight deal for this route in this time was higher, at $427 round-trip. American Airlines operates 17 flights out of Miami into Las Vegas in an average week, so prices vary by time and availability. 10,000 American Airlines reviews by users on momondo have scored the airline at 7.2/10.

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 Miami to Las Vegas?

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

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

Flights from Miami to Las Vegas with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Miami 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 Miami to Las Vegas right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Las Vegas from Miami. 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.

An easier way to manage your Las Vegas trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
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