Cheap Flights from Atlanta Hartsfield-Jackson to Las Vegas Harry Reid International

Compare Atlanta Hartsfield-Jackson to Las Vegas Harry Reid International flight deals

Find the cheapest month or even day of the year to fly to Las Vegas Harry Reid International

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Flight deals from Atlanta Hartsfield-Jackson to Las Vegas Harry Reid International

Looking for a cheap last-minute deal or the best return flight from Atlanta Hartsfield-Jackson to Las Vegas Harry Reid International? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Atlanta Hartsfield-Jackson to Las Vegas Harry Reid International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Atlanta Hartsfield-Jackson to Las Vegas Harry Reid International flights are currently cheapest in August.

Direct flights from Atlanta Hartsfield-Jackson to Las Vegas Harry Reid International

Atlanta Hartsfield-Jackson to Las Vegas Harry Reid International: Alternative routes

Compare routes from Atlanta Hartsfield-Jackson to Las Vegas below. You may find an airport to fly into that's cheaper, faster, or easier than Las Vegas Harry Reid International.

Atlanta to Las Vegas: Flight information

The things to know before you go.
Cheapest flight foundر.ق.‏ 191
Cheapest month to flyAugust
Average flight time4 hrs, 25 mins
Most popular airlineAeromexico
Average flights per week256

Finding cheap flights from Atlanta Hartsfield-Jackson to Las Vegas Harry Reid International: Frequently asked questions

The best price we found for a return flight from Atlanta Hartsfield-Jackson to Las Vegas Harry Reid International is ر.ق.‏ 415. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
4 hours and 25 minutes is the average flight time from Atlanta Hartsfield-Jackson to Las Vegas Harry Reid International.
Aeromexico, LATAM Airlines and Delta fly direct from Atlanta Hartsfield-Jackson to Las Vegas Harry Reid International.
As of July 2025, there are 257 flights per week flying from Atlanta Hartsfield-Jackson to Las Vegas Harry Reid International.
The cheapest month to fly from Atlanta Hartsfield-Jackson to Las Vegas Harry Reid International is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Atlanta Hartsfield-Jackson Airport to Las Vegas Harry Reid International Airport on Tuesday, 12 August 2025.
Yes – the average flight time is 4 hours and 25 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Las Vegas Harry Reid International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Las Vegas is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Spirit Airlines and Frontier Airlines offer the cheapest flight tickets to Las Vegas Harry Reid International.

Travelling from Hartsfield-Jackson Atlanta International Airport (ATL) to Harry Reid Airport (formerly McCarran Airport) (LAS): what you need to know

  • The average length of a direct flight from Hartsfield-Jackson Atlanta International Airport to Harry Reid Airport (formerly McCarran Airport) is 4 hours 20 minutes.

  • Las Vegas's timezone is UTC-7, making Las Vegas three hours behind Atlanta.

  • Flights from ATL to LAS start from 06:00 — the earliest with Southwest Airlines. The last departure is at 23:00 with Delta Air Lines. In total, there are 117 weekly Hartsfield-Jackson Atlanta International Airport to Harry Reid Airport (formerly McCarran Airport) flights.

  • Get to the airport on time so you don't miss your ATL to LAS flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to prevent a last-minute sprint to your gate.

  • During popular months such as July, you'll want to get to the airport earlier than normal. Plan to arrive two hours before domestic departures and four hours ahead for international flights when you travel during a high season in general.

  • A variety of airlines operate direct flights from Hartsfield-Jackson Atlanta International Airport to Harry Reid Airport (formerly McCarran Airport), so jetting to Las Vegas (and then seeing more of United States!) is easy. Top carriers that fly nonstop include:

  • The airline with the highest passenger demand on this route is Delta Air Lines.

  • With a dependable 85.09% of services arriving as scheduled, Southwest Airlines has the best on-time record for ATL to LAS flights.

  • If you want to split up your journey, simply uncheck 'Direct flights only' when searching for your ticket from Hartsfield-Jackson Atlanta International Airport to Harry Reid Airport (formerly McCarran Airport). Here are the most popular stopovers between ATL and LAS:

    • Will Rogers World Airport

    • Kansas City International Airport

    • Northwest Arkansas Regional Airport

How to find the cheapest flights from Hartsfield-Jackson Atlanta International Airport (ATL) to Harry Reid Airport (formerly McCarran Airport) (LAS)

  • The lowest price we've found for a one-way Hartsfield-Jackson Atlanta International Airport to Harry Reid Airport (formerly McCarran Airport) flight is ر.ق.‏ 191. A return fare is currently ر.ق.‏ 415. Depending on the availability and when you book, these fares can change.

  • Book six months before your departure date. After crunching the numbers on our calendar, this is how far you'll want to book ahead to secure cheap tickets from ATL to LAS.

  • Schedule your trip for May. That's the cheapest month for flights from Hartsfield-Jackson Atlanta International Airport to Harry Reid Airport (formerly McCarran Airport). If you're flexible with your dates, try out the 'Whole month' tool to see the lowest airfare across each month.

  • You don't need to check every day to see if fares have gone down when you set up a Price Alert. We'll notify you the moment there's a better deal on cheap flights from ATL to LAS.

  • Find the perfect flight for you by using the filters. To see the 'Cheapest,' 'Best' or 'Fastest' flights from Hartsfield-Jackson Atlanta International Airport to Harry Reid Airport (formerly McCarran Airport), use the 'Sort by' function. You can also filter by airline, arrival and departure times, and number of stops.

Handy information about Hartsfield-Jackson Atlanta International Airport (ATL)

  • ATL's address is 6000 N Terminal Parkway.

  • When it comes to Hartsfield-Jackson Atlanta International Airport's on-time performance, 76.64% of flights arrive within the expected timeframe.

  • Central Atlanta to Hartsfield-Jackson Atlanta International Airport is approximately 18 kilometres. Depending on traffic, it'll take about 15 minutes to get there if you're driving, catching a cab or ride-sharing.

  • Taking public transport? You can expect a journey time of around 1 hour 10 minutes.

  • Taking an early flight from Hartsfield-Jackson Atlanta International Airport to Harry Reid Airport (formerly McCarran Airport)? Avoid the hassle of rushing to the terminal (and enjoy a little extra shut-eye) by picking one of these hotels near ATL:

Arriving at Harry Reid Airport (formerly McCarran Airport) (LAS)

Getting from Harry Reid Airport (formerly McCarran Airport) (LAS) to central Las Vegas

  • LAS is located at 5757 Wayne Newton Boulevard.

  • Harry Reid Airport (formerly McCarran Airport) is approximately 19 kilometres from the centre of Las Vegas. The drive time takes around 15 minutes.

  • Getting to the centre on public transport will take you around 1 hour.

When to fly to Harry Reid Airport (formerly McCarran Airport) (LAS)

  • It's time to choose your dates for your flight from Hartsfield-Jackson Atlanta International Airport to Harry Reid Airport (formerly McCarran Airport). October is the busiest month to head to Las Vegas. If you prefer a more low-key vibe, go in May.

  • The warmest month in Las Vegas is July, with the temperature ranging between 23ºC and 42ºC. Book your flights from Hartsfield-Jackson Atlanta International Airport to Harry Reid Airport (formerly McCarran Airport) in this month if this is the kind of weather you like.

  • Search for cheap tickets from ATL to LAS in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between -1ºC and 13ºC on average.

Explore more of United States

  • Las Vegas is easy to fall in love with, but there are so many other corners of United States you'll want to see. Around 370 kilometres south-west of Las Vegas, a visit to Los Angeles will keep your itinerary packed. Don't miss top attractions like Griffith Observatory, The Broad and La Brea Tar Pits & Museum.

  • Phoenix is another favourite destination in United States and is around 418 kilometres south-east of Las Vegas. No trip is complete without a visit to Desert Botanical Garden, Heard Museum and Papago Park.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.