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Cheap flights from Miami to Las Vegas from $123

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 13/10. 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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Cheap return flights

Spirit Airlines Logo
18:16 - 00:43MIA-LAS
9h 27m1 stop
Spirit Airlines Logo
11:00 - 18:42LAS-MIA
4h 42mdirect
$270Spirit Airlines
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Thu, 30 Oct - Mon, 3 Nov
Southwest Logo
13:30 - 21:40MIA-LAS
11h 10m1 stop
Southwest Logo
23:40 - 12:05LAS-MIA
9h 25m1 stop
$289Southwest
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Thu, 4 Dec - Sun, 7 Dec
Southwest Logo
17:00 - 22:30MIA-LAS
8h 30m1 stop
Southwest Logo
09:10 - 21:55LAS-MIA
9h 45m2 stops
$297Southwest
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Fri, 24 Oct - Tue, 28 Oct
Southwest Logo
07:55 - 14:50MIA-LAS
9h 55m1 stop
Southwest Logo
21:45 - 10:55LAS-MIA
10h 10m1 stop
$304Southwest
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Tue, 14 Oct - Tue, 21 Oct
Alaska Airlines Logo
18:43 - 09:56MIA-LAS
18h 13m1 stop
Alaska Airlines Logo
11:48 - 17:46LAS-MIA
26h 58m1 stop
$384Alaska Airlines
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Fri, 24 Oct - Tue, 28 Oct
Delta Logo
12:09 - 18:46MIA-LAS
9h 37m1 stop
Delta Logo
12:26 - 00:29LAS-MIA
9h 03m1 stop
$385Delta
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Wed, 8 Oct - Sat, 11 Oct
Delta Logo
07:36 - 12:54MIA-LAS
8h 18m1 stop
Delta Logo
06:00 - 16:30LAS-MIA
7h 30m1 stop
$387Delta
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Sat, 18 Oct - Sat, 25 Oct
United Airlines Logo
06:45 - 14:25MIA-LAS
10h 40m2 stops
United Airlines Logo
00:59 - 11:00LAS-MIA
7h 01m1 stop
$423United Airlines
Find Deal
Tue, 14 Oct - Thu, 16 Oct
United Airlines Logo
11:45 - 17:11MIA-LAS
8h 26m1 stop
United Airlines Logo
00:59 - 10:56LAS-MIA
6h 57m1 stop
$426United Airlines
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Wed, 4 Feb - Thu, 5 Feb
Alaska Airlines Logo
16:45 - 23:53MIA-LAS
10h 08m1 stop
Alaska Airlines Logo
14:00 - 16:55LAS-MIA
23h 55m1 stop
$438Alaska Airlines
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Thu, 5 Feb - Sat, 7 Feb

Spirit Airlines flights from Miami to Las Vegas

Our best Spirit Airlines deals on Miami to Las Vegas flight tickets
Spirit Airlines
30 Oct
MIA18:16Miami
9h 27m
1 stop
LAS00:43Las Vegas Harry Reid Intl
3 Nov
LAS11:00Las Vegas Harry Reid Intl
4h 42m
MIA18:42Miami
$270
Find similar
Spirit Airlines
30 Oct
MIA18:16Miami
9h 27m
1 stop
LAS00:43Las Vegas Harry Reid Intl
2 Nov
LAS22:33Las Vegas Harry Reid Intl
7h 46m
1 stop
MIA09:19Miami
$327
Find similar
Spirit Airlines
1 Nov
MIA18:41Miami
25h 03m
2 stops
LAS16:44Las Vegas Harry Reid Intl
7 Nov
LAS00:15Las Vegas Harry Reid Intl
7h 22m
1 stop
MIA10:37Miami
$331
Find similar

Alaska Airlines flights from Miami to Las Vegas

Our best Alaska Airlines deals on Miami to Las Vegas flight tickets
Alaska Airlines
24 Oct
MIA18:43Miami
18h 13m
1 stop
LAS09:56Las Vegas Harry Reid Intl
28 Oct
LAS11:48Las Vegas Harry Reid Intl
26h 58m
1 stop
MIA17:46Miami
$384
Find similar
Alaska Airlines
5 Feb
MIA16:45Miami
10h 08m
1 stop
LAS23:53Las Vegas Harry Reid Intl
7 Feb
LAS14:00Las Vegas Harry Reid Intl
23h 55m
1 stop
MIA16:55Miami
$438
Find similar
Alaska Airlines
24 Sept
MIA18:45Miami
17h 41m
2 stops
LAS09:26Las Vegas Harry Reid Intl
26 Sept
LAS21:21Las Vegas Harry Reid Intl
17h 24m
1 stop
MIA17:45Miami
$667
Find similar

momondo Fare Finder

 
Customise 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 78,305 searches. Data last updated 18 September 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

Thu 30/10

18:16-00:43

1 stop9h 27m

Las Vegas Harry Reid Intl

Mon 3/11

11:00-18:42

Nonstop4h 42m

$270

MiamiLas Vegas

MIA - LAS

MIALAS

Miami

Thu 4/12

13:30-21:40

1 stop11h 10m

Las Vegas Harry Reid Intl

Sun 7/12

23:40-12:05

1 stop9h 25m

$289

MiamiLas Vegas

MIA - LAS

MIALAS

Miami

Fri 24/10

17:00-22:30

1 stop8h 30m

Las Vegas Harry Reid Intl

Tue 28/10

09:10-21:55

2 stops9h 45m

$297

MiamiLas Vegas

MIA - LAS

MIALAS

Miami

Tue 14/10

07:55-14:50

1 stop9h 55m

Las Vegas Harry Reid Intl

Tue 21/10

21:45-10:55

1 stop10h 10m

$304

MiamiLas Vegas

MIA - LAS

MIALAS

Miami

Fri 24/10

18:43-09:56

1 stop18h 13m

Las Vegas Harry Reid Intl

Tue 28/10

11:48-17:46

1 stop26h 58m

$384

MiamiLas Vegas

MIA - LAS

MIALAS

Miami

Wed 8/10

12:09-18:46

1 stop9h 37m

Las Vegas Harry Reid Intl

Sat 11/10

12:26-00:29

1 stop9h 03m

$385

MiamiLas Vegas

MIA - LAS

MIALAS

Miami

Sat 18/10

07:36-12:54

1 stop8h 18m

Las Vegas Harry Reid Intl

Sat 25/10

06:00-16:30

1 stop7h 30m

$387

MiamiLas Vegas

MIA - LAS

MIALAS

Miami

Tue 14/10

06:45-14:25

2 stops10h 40m

Las Vegas Harry Reid Intl

Thu 16/10

00:59-11:00

1 stop7h 01m

$423

MiamiLas Vegas

MIA - LAS

MIALAS

Miami

Wed 4/2

11:45-17:11

1 stop8h 26m

Las Vegas Harry Reid Intl

Thu 5/2

00:59-10:56

1 stop6h 57m

$426

MiamiLas Vegas

MIA - LAS

MIALAS

Miami

Thu 5/2

16:45-23:53

1 stop10h 08m

Las Vegas Harry Reid Intl

Sat 7/2

14:00-16:55

1 stop23h 55m

$438

Flights are sorted by cheapest return 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 cheapest month to fly to Las Vegas from Miami is in January. Flight prices, which tend to average around $408, are often lower during this time because this is during the off-season. If you aren’t able to travel to Las Vegas during the month of January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $418.

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 $474 when searching weeks before you fly. 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 $366 on momondo.

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

There is only 1 cabin class 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 September 2025, prices for Miami to Las Vegas flights are approximately 19% 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 return 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

Fastest flight time

5h 13m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sun

Airports in Las Vegas

1 airport
The fastest flight from Miami to Las Vegas takes 5h 13m
Direct flights go from Miami to Las Vegas on Monday, Tuesday, Wednesday, Thursday, Friday and Sunday. There are no airlines offering direct flights..
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?

    Las Vegas Harry Reid Intl is 3501.8 km away from Miami. In terms of flight time, this usually takes a little over 6h 55m.

  • 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 were last updated today.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. 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 travel and health documents you'll need for your trip to Las Vegas Harry Reid Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Las Vegas Harry Reid Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Travelling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Furnace Creek
Primm

Why use momondo?

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

Finding the right flight to Las Vegas from Miami is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Las Vegas quick and easy, saving you time and money.

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

Yes. All flights to Las Vegas from Miami on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Miami to Las Vegas flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Las Vegas from Miami are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Las Vegas trip

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