Las Vegas to Miami LAS → MIA
McCarran International Airport (LAS) → Miami International Airport (MIA)
The cheapest return found recently is $270 with Frontier Airlines, 20 Nov – 23 Nov, found today. The cheapest one-way found recently is $207 with Frontier Airlines, 26 Nov, found today.
Return
The cheapest return fare on each of 5 departure dates is usually $242 to $314.
Cheapest return found recently
$270
20 Nov – 23 Nov · Frontier Airlines
McCarran International Airport (LAS) → Miami International Airport (MIA)
Leaves 9:47 p.m. · Return leaves 9:52 p.m. · 27 h 52 min of travel, both ways together
out 1 stop, back nonstop
found today
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$270 20 Nov – 23 Novfound todaySee prices for these dates
$220 14 Nov – 20 Novfound 3 days agoSee prices for these dates
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest return we saw each day was $154 to $287.
25 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 5 departure dates from 20 Oct to 20 Nov, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other 3-night return fares leaving within 3 days of 20 Nov to compare.
Every date we hold
7 fares on 5 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 20 Oct – 23 Oct | $320 | Frontier Airlines | McCarran International Airport (LAS) → Miami International Airport (MIA) | out 1 stop, back 1 stop | found yesterday | See prices for these dates |
| 22 Oct – 23 Oct | $314 | Frontier Airlines | McCarran International Airport (LAS) → Miami International Airport (MIA) | out 1 stop, back 1 stop | found yesterday | See prices for these dates |
| 23 Oct – 24 Oct | $242 | Frontier Airlines | McCarran International Airport (LAS) → Miami International Airport (MIA) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 14 Nov – 20 Nov | $220 | Frontier Airlines | McCarran International Airport (LAS) → Miami International Airport (MIA) | out 1 stop, back nonstop | found 3 days ago | See prices for these dates |
| 20 Nov – 23 Nov | $270 | Frontier Airlines | McCarran International Airport (LAS) → Miami International Airport (MIA) | out 1 stop, back nonstop | found today | See prices for these dates |
Which month looks cheapest?
November 2026 is the cheapest month — from $220.
Airlines on the cheapest dates: Frontier Airlines.
One-way
The cheapest one-way fare on each of 6 departure dates is usually $128 to $227.
Cheapest one-way found recently
$207
26 Nov · Frontier Airlines
McCarran International Airport (LAS) → Miami International Airport (MIA)
Leaves 11:11 p.m. · 4 h 52 min trip
stops unknown
found today
Cheapest nonstop one-way
$144
22 Dec · Frontier Airlines
McCarran International Airport (LAS) → Miami International Airport (MIA)
Leaves 9:43 p.m. · 4 h 51 min trip
nonstop
found 5 days ago
Found recently, and the cheapest we hold
$207 26 Novfound todayOpen this trip
$89 4 Feb 2027found 3 days agoOpen this trip
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest one-way we saw each day was $81 to $207.
At $207, the cheapest one-way found recently is at the high end of that range.
25 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good one-way price?
Compared with the cheapest one-way fare on each of 6 departure dates from 22 Oct to 2 May 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other one-way fares leaving within 3 days of 26 Nov to compare.
Every date we hold
6 fares on 6 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 22 Oct | $234 | Frontier Airlines | McCarran International Airport (LAS) → Miami International Airport (MIA) | stops unknown | found 4 days ago | Open this trip |
| 26 Nov | $207 | Frontier Airlines | McCarran International Airport (LAS) → Miami International Airport (MIA) | stops unknown | found today | Open this trip |
| 22 Dec | $144 | Frontier Airlines | McCarran International Airport (LAS) → Miami International Airport (MIA) | nonstop | found 5 days ago | Open this trip |
| 23 Dec | $122 | Frontier Airlines | McCarran International Airport (LAS) → Miami International Airport (MIA) | 1 stop | found 5 days ago | Open this trip |
| 4 Feb 2027 | $89 | Frontier Airlines | McCarran International Airport (LAS) → Miami International Airport (MIA) | 1 stop | found 3 days ago | Open this trip |
| 2 May 2027 | $256 | Southwest Airlines | McCarran International Airport (LAS) → Miami International Airport (MIA) | nonstop | found 6 days ago | Open this trip |
Which month looks cheapest?
February 2027 is the cheapest month — from $89.
Airlines on the cheapest dates: Frontier Airlines, Southwest Airlines.
Premium cabin fares from Las Vegas to Miami
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 20 Nov – 23 Nov in another cabin: Premium economy · Business · First
Today's prices for 26 Nov in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Las Vegas to Miami?
Return
Fares 30 to 59 days before departure were typically 47% lower than 0 to 6 days before departure.
From the cheapest return each day between 24 Sept and 18 Oct (25 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 0–6 days | $406 | $263 | +89% | 12 |
| 7–13 days | $456 | $242 | +112% | 8 |
| 14–29 days | $226 | $154 | +5% | 18 |
| 30–59 days | $215 | $215 | Cheapest seen | 9 |
| 60–89 days | $304 | $235 | +41% | 19 |
| 90–179 days | $488 | $281 | +127% | 18 |
One-way
The cheapest fares were 14 to 29 days before departure.
From the cheapest one-way each day between 24 Sept and 18 Oct (25 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 14–29 days | $86 | $84 | Cheapest seen | 7 |
| 30–59 days | $123 | $81 | +43% | 19 |
| 60–89 days | $140 | $122 | +63% | 13 |
| 90–179 days | $144 | $89 | +67% | 22 |
| 180+ days | $256 | $207 | +198% | 22 |
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
One-way
Las Vegas → Fort Lauderdale
40 km from Miami
$80
$127 less than flying to Miami
29 Dec · LAS → FLL · 1 stop
found yesterday
Cheapest recent price on each route — one way, per traveler in Economy. Distances are in a straight line.
Live price for these dates
The cheapest return found recently is for 20 Nov – 23 Nov. A live search on this page shows what those dates cost now, for one adult in economy.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work