Atlanta to Las Vegas ATL → LAS
Hartsfield-Jackson Atlanta International Airport (ATL) → McCarran International Airport (LAS)
The cheapest return found recently is $245 with Frontier Airlines, 15 Nov – 19 Nov, found yesterday. The cheapest one-way found recently is $131 with Frontier Airlines, 7 Nov, found yesterday.
Return
The cheapest return fare on each of 6 departure dates is usually $200 to $250.
Cheapest return found recently
$245
15 Nov – 19 Nov · Frontier Airlines
Hartsfield-Jackson Atlanta International Airport (ATL) → McCarran International Airport (LAS)
Leaves 6:00 a.m. · Return leaves 12:38 a.m. · 21 h 25 min of travel, both ways together
out 1 stop, back 1 stop
found yesterday
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$245 15 Nov – 19 Novfound yesterdaySee prices for these dates
$124 11 Nov – 14 Novfound 5 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 $86 to $174.
At $245, the cheapest return found recently is above 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 return price?
Compared with the cheapest return fare on each of 6 departure dates from 11 Nov to 10 Dec, 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 4-night return fares leaving within 3 days of 15 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 | |
|---|---|---|---|---|---|---|
| 11 Nov – 14 Nov | $124 | Frontier Airlines | Hartsfield-Jackson Atlanta International Airport (ATL) → McCarran International Airport (LAS) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| 12 Nov – 15 Nov | $270 | Frontier Airlines | Hartsfield-Jackson Atlanta International Airport (ATL) → McCarran International Airport (LAS) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| 15 Nov – 19 Nov | $245 | Frontier Airlines | Hartsfield-Jackson Atlanta International Airport (ATL) → McCarran International Airport (LAS) | out 1 stop, back 1 stop | found yesterday | See prices for these dates |
| 16 Nov – 19 Nov | $251 | Frontier Airlines | Hartsfield-Jackson Atlanta International Airport (ATL) → McCarran International Airport (LAS) | out 1 stop, back 1 stop | found yesterday | See prices for these dates |
| 26 Nov – 10 Dec | $197 | Frontier Airlines | Hartsfield-Jackson Atlanta International Airport (ATL) → McCarran International Airport (LAS) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 10 Dec – 15 Dec | $207 | Frontier Airlines | Hartsfield-Jackson Atlanta International Airport (ATL) → McCarran International Airport (LAS) | out 1 stop, back nonstop | found 4 days ago | See prices for these dates |
Which month looks cheapest?
November 2026 is the cheapest month — from $124.
Airlines on the cheapest dates: Frontier Airlines.
One-way
The cheapest one-way fare on each of 3 departure dates is usually $143 to $156.
Cheapest one-way found recently
$131
7 Nov · Frontier Airlines
Hartsfield-Jackson Atlanta International Airport (ATL) → McCarran International Airport (LAS)
Leaves 9:32 p.m. · 4 h 36 min trip
stops unknown
found yesterday
Cheapest nonstop one-way
$156
19 Nov · Frontier Airlines
Hartsfield-Jackson Atlanta International Airport (ATL) → McCarran International Airport (LAS)
Leaves 9:32 p.m. · 4 h 36 min trip
nonstop
found yesterday
Found recently, and the cheapest we hold
$131 7 Novfound yesterdayOpen this trip
It is also the cheapest one-way we hold, of any age.
What have prices looked like?
Over 19 days, 24 Sept to 18 Oct, the cheapest one-way we saw each day was $52 to $155.
19 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 3 departure dates from 7 Nov to 30 Dec, 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 7 Nov to compare.
Every date we hold
3 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 7 Nov | $131 | Frontier Airlines | Hartsfield-Jackson Atlanta International Airport (ATL) → McCarran International Airport (LAS) | stops unknown | found yesterday | Open this trip |
| 19 Nov | $156 | Frontier Airlines | Hartsfield-Jackson Atlanta International Airport (ATL) → McCarran International Airport (LAS) | nonstop | found yesterday | Open this trip |
| 30 Dec | $155 | Frontier Airlines | Hartsfield-Jackson Atlanta International Airport (ATL) → McCarran International Airport (LAS) | 1 stop | found 4 days ago | Open this trip |
Which month looks cheapest?
November 2026 is the cheapest month — from $131.
Airlines on the cheapest dates: Frontier Airlines.
Premium cabin fares from Atlanta to Las Vegas
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 15 Nov – 19 Nov in another cabin: Premium economy · Business · First
Today's prices for 7 Nov in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Atlanta to Las Vegas?
Return
Fares 14 to 29 days before departure were typically 58% 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 | $292 | $158 | +135% | 16 |
| 7–13 days | $158 | $158 | +27% | 9 |
| 14–29 days | $124 | $86 | Cheapest seen | 24 |
| 30–59 days | $156 | $121 | +26% | 25 |
| 60–89 days | $286 | $268 | +131% | 18 |
| 90–179 days | $165 | $156 | +33% | 21 |
| 180+ days | $502 | $492 | +305% | 18 |
One-way
Not enough history yet: in 19 days of one-way prices, 24 Sept to 18 Oct, fewer than 3 booking ranges had prices on 7 days or more.
Live price for these dates
The cheapest return found recently is for 15 Nov – 19 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