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Cheap flights from Las Vegas to Miami from $140

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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — MIA
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Las Vegas to Miami

Enter your travel dates to find the best prices.

Cheapest flights from Las Vegas to Miami
Explore the most affordable flight options available from Las Vegas to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2025.

Sun 14/1223:40LAS - MIA
1 stop10h 25mSouthwest
Wed 17/1209:30MIA - LAS
1 stop6h 50mSouthwest
Deal found 29/10$271
Sat 6/1207:00LAS - MIA
1 stop10h 45mSouthwest
Thu 11/1213:30MIA - LAS
1 stop11h 10mSouthwest
Deal found 29/10$279
Sat 13/1223:35LAS - MIA
1 stop10h 05mSouthwest
Wed 17/1209:30MIA - LAS
1 stop6h 50mSouthwest
Deal found 29/10$280
Mon 1/1205:50LAS - MIA
1 stop9h 50mSouthwest
Fri 12/1219:25MIA - LAS
1 stop7h 30mSouthwest
Deal found 30/10$286
Sun 14/1222:58LAS - MIA
1 stop9h 14mMultiple Airlines
Sun 21/1207:05MIA - LAS
Nonstop5h 37mMultiple Airlines
Deal found 30/10$330
Sun 14/1206:00LAS - MIA
2 stops15h 55mFrontier
Sun 21/1207:05MIA - LAS
Nonstop5h 37mFrontier
Deal found 30/10$343
Thu 13/1108:25LAS - MIA
1 stop7h 20mSouthwest
Wed 19/1109:30MIA - LAS
1 stop6h 50mSouthwest
Deal found 29/10$350
Mon 1/1200:35LAS - MIA
1 stop7h 46mDelta
Tue 9/1215:50MIA - LAS
1 stop7h 55mDelta
Deal found 30/10$391

Cheap flight deals from Las Vegas to Miami

Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Miami (MIA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 30 October 2025.

Round-trip from

$271

One-way from

$140

Popular in

March

Cheapest in

August

Average price

$434

Good one-way deal

$333 or less
Southwest
  • Southwest
  • 14/12-17/12
  • 2 total stops
  • 17h 15m total
  • Las Vegas to Miami
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Southwest
  • Southwest
  • 8/12
  • 1 total stop
  • 10h 25m total
  • Las Vegas to Miami
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($72 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average return price).
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Average for round-trip flights in October 2025
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Price to beat on a one-way flight from Las Vegas Harry Reid Intl to Miami.
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Las Vegas to Miami 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, Cheapflights users made 647,157 searches. Data last updated 30 October 2025.
Use the filters below to find and compare flights from Las Vegas to Miami that are best for you.

Fly from

Las Vegas

Fly to

Miami

Route

Depart

Return

Price

Las VegasMiami

LAS - MIA

LASMIA

Las Vegas Harry Reid Intl

Thu 5/2

12:00-22:10

2 stops7h 10m

Miami

Tue 10/2

14:00-21:55

2 stops10h 55m

$294

Las VegasMiami

LAS - MIA

LASMIA

Las Vegas Harry Reid Intl

Wed 11/2

00:59-10:55

1 stop6h 56m

Miami

Thu 12/2

17:30-23:20

1 stop8h 50m

$376

Las VegasMiami

LAS - MIA

LASMIA

Las Vegas Harry Reid Intl

Sat 21/2

06:00-17:14

1 stop8h 14m

Miami

Tue 24/2

15:35-20:28

1 stop7h 53m

$391

Las VegasMiami

LAS - MIA

LASMIA

Las Vegas Harry Reid Intl

Fri 12/12

00:44-13:06

1 stop9h 22m

Miami

Tue 6/1

06:00-12:56

1 stop9h 56m

$469

Las VegasMiami

LAS - MIA

LASMIA

Las Vegas Harry Reid Intl

Thu 27/11

12:30-00:46

1 stop9h 16m

Miami

Wed 3/12

07:39-13:05

1 stop8h 26m

$477

Las VegasMiami

LAS - MIA

LASMIA

Las Vegas Harry Reid Intl

Fri 16/1

00:59-10:56

1 stop6h 57m

Miami

Sat 24/1

06:20-13:32

1 stop10h 12m

$498

Las VegasMiami

LAS - MIA

LASMIA

Las Vegas Harry Reid Intl

Wed 21/1

07:00-23:43

2 stops13h 43m

Miami

Mon 26/1

06:04-19:13

2 stops16h 09m

$544

Las VegasMiami

LAS - MIA

LASMIA

Las Vegas Harry Reid Intl

Tue 2/12

07:00-23:40

2 stops13h 40m

Miami

Tue 9/12

20:22-09:44

1 stop16h 22m

$576

Las VegasMiami

LAS - MIA

LASMIA

Las Vegas Harry Reid Intl

Mon 1/12

12:30-23:55

2 stops8h 25m

Miami

Thu 4/12

13:30-21:40

1 stop11h 10m

$580

Las VegasMiami

LAS - MIA

LASMIA

Las Vegas Harry Reid Intl

Tue 2/12

11:55-21:59

1 stop7h 04m

Miami

Tue 9/12

09:00-17:58

2 stops11h 58m

$582

Flights are sorted by cheapest return flights first.

Deals found on 29/10

Showing 1-10 of 21 results
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Best time to book a flight from Las Vegas to Miami

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

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

Use this chart to determine the optimal time to book a return flight from Las Vegas to Miami. Price data was last updated on 24 October 2025.

To ensure you get the cheapest price possible for a flight from Las Vegas to Miami, you should look to book at least 29 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, September is the cheapest month in which you can book a flight from Las Vegas to Miami (average of $101). Flying from Las Vegas to Miami in October is currently the most expensive (average of $218). 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 LAS to MIA?

Find hourly flight availability from Las Vegas to Miami. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 October 2025.

When flying from Las Vegas to Miami, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

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

  • How popular is this Las Vegas to Miami flight route?

    Flights from Las Vegas Harry Reid Intl to Miami have been viewed 1 times in the past calendar month.

  • How long is the flight from Las Vegas to Miami?

    Departing from Las Vegas to Miami will take you 7h 10m. Las Vegas and Miami are separated by a distance of 3492 km. This flight may include one or multiple stops.

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

    To fly one-way, consider booking your trip with Southwest, which is currently one of the cheapest options available, starting at $140. United Airlines flights start at $189 while deals on Delta start at $219 one-way.

  • What are the most reliable airlines from Las Vegas to Miami?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Las Vegas to Miami on time: Frontier (100%), British Airways (87%), American Airlines (85%).

  • What are the cheapest flights from Las Vegas to Miami?

    Looking for the cheapest flight from Las Vegas to Miami? While on average our users pay $359, our data indicates the cheapest price to be $193. The most popular route (Las Vegas Harry Reid Intl - Miami), is priced around $298.

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

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

  • How can I find direct flights from Las Vegas to Miami?

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

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

    Yes. Cheapflights offers flight deals from Las Vegas to Miami 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 Las Vegas to Miami?

    Currently, September is the cheapest month in which you can book a flight from Las Vegas to Miami (average of $101). Flying from Las Vegas to Miami in October is currently the most expensive (average of $218). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Las Vegas to Miami

See prices for flight routes from nearby airports that may be better suited for you.
Las Vegas to Orlando flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Las Vegas to Miami?

Deals for Las Vegas to Miami flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Las Vegas to Miami?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Las Vegas to Miami.

Can Cheapflights find flights from Las Vegas to Miami with no change fees?

Yes, we can. To see specific flights from Las Vegas to Miami with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Las Vegas to Miami become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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