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Cheap flights from Atlanta to Las Vegas from £56

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 15/12. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — LAS
16 Oct — 23 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Atlanta Hartsfield-Jackson to Las Vegas Harry Reid Intl are usually found in February or August, booked 17 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap flight deals from Atlanta to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) to Las Vegas (LAS). 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 16 September 2025.

Round-trip from

£103

One-way from

£56

Popular in

December

Cheapest in

February

Average price

£208

Good round-trip deal

£89 or less

Good one-way deal

£78 or less
Frontier
  • Frontier
  • 31/10-6/11
  • 1 total stop
  • 19h 25m total
  • Atlanta to Las Vegas
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Spirit Airlines
  • Spirit Airlines
  • 15/12
  • 1 total stop
  • 10h 39m total
  • Atlanta to Las Vegas
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Highest demand for flights based on searches. 3% potential increase in price (£6 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£4 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Atlanta Hartsfield-Jackson to Las Vegas Harry Reid Intl.
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Price to beat on a one-way flight from Atlanta Hartsfield-Jackson to Las Vegas Harry Reid Intl.
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Find flight deals from Atlanta to Las Vegas

Cheapest flights from Atlanta to Las Vegas
Explore the most affordable flight options available from Atlanta to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Fri 31/1019:54ATL - LAS
Nonstop4h 34mFrontier
Thu 6/1100:59LAS - ATL
1 stop14h 51mFrontier
Deal found 16/9£103
Fri 31/1017:32ATL - LAS
1 stop8h 39mSpirit Airlines
Fri 7/1106:30LAS - ATL
1 stop5h 31mSpirit Airlines
Deal found 16/9£110
Sat 13/1207:00ATL - LAS
1 stop10h 39mSpirit Airlines
Mon 15/1206:30LAS - ATL
1 stop9h 24mSpirit Airlines
Deal found 16/9£130
Wed 15/1008:37ATL - LAS
Nonstop4h 26mSpirit Airlines
Sat 18/1015:01LAS - ATL
Nonstop4h 07mSpirit Airlines
Deal found 15/9£132
Fri 17/1015:42ATL - LAS
1 stop9h 44mFrontier
Mon 20/1022:16LAS - ATL
1 stop11h 31mFrontier
Deal found 16/9£136
Thu 16/1007:48ATL - LAS
1 stop16h 07mSpirit Airlines
Thu 23/1012:08LAS - ATL
1 stop8h 49mSpirit Airlines
Deal found 15/9£142
Fri 17/1021:07ATL - LAS
1 stop16h 45mSpirit Airlines
Mon 20/1018:59LAS - ATL
2 stops16h 54mSpirit Airlines
Deal found 16/9£158
Mon 27/1019:20ATL - LAS
Nonstop4h 25mSouthwest
Thu 30/1023:30LAS - ATL
Nonstop3h 45mSouthwest
Deal found 15/9£159

Cheapflights Fare Finder

 
Customise your flight search to find flights from Atlanta 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, Cheapflights users made 858,174 searches. Data last updated 16 September 2025.
Use the filters below to find and compare flights from Atlanta to Las Vegas that are best for you.

Fly from

Atlanta

Fly to

Las Vegas

Route

Depart

Return

Price

AtlantaLas Vegas

ATL - LAS

ATLLAS

Atlanta Hartsfield-Jackson

Wed 10/12

13:05-17:20

2 stops7h 15m

Las Vegas Harry Reid Intl

Sat 13/12

05:50-14:25

1 stop5h 35m

£177

AtlantaLas Vegas

ATL - LAS

ATLLAS

Atlanta Hartsfield-Jackson

Sat 18/10

21:10-22:29

Nonstop4h 19m

Las Vegas Harry Reid Intl

Mon 20/10

00:45-07:39

Nonstop3h 54m

£218

AtlantaLas Vegas

ATL - LAS

ATLLAS

Atlanta Hartsfield-Jackson

Wed 10/12

18:55-20:24

Nonstop4h 29m

Las Vegas Harry Reid Intl

Fri 12/12

00:43-07:35

Nonstop3h 52m

£218

AtlantaLas Vegas

ATL - LAS

ATLLAS

Atlanta Hartsfield-Jackson

Wed 5/11

19:40-21:00

Nonstop4h 20m

Las Vegas Harry Reid Intl

Mon 10/11

00:43-07:30

Nonstop3h 47m

£218

AtlantaLas Vegas

ATL - LAS

ATLLAS

Atlanta Hartsfield-Jackson

Wed 10/12

22:53-00:26

Nonstop4h 33m

Las Vegas Harry Reid Intl

Sun 14/12

00:43-07:35

Nonstop3h 52m

£218

AtlantaLas Vegas

ATL - LAS

ATLLAS

Atlanta Hartsfield-Jackson

Tue 14/10

18:30-19:50

Nonstop4h 20m

Las Vegas Harry Reid Intl

Mon 20/10

00:45-07:39

Nonstop3h 54m

£218

AtlantaLas Vegas

ATL - LAS

ATLLAS

Atlanta Hartsfield-Jackson

Tue 11/11

13:05-17:20

2 stops7h 15m

Las Vegas Harry Reid Intl

Fri 14/11

08:00-17:45

2 stops6h 45m

£221

AtlantaLas Vegas

ATL - LAS

ATLLAS

Atlanta Hartsfield-Jackson

Sat 15/11

07:05-12:25

2 stops8h 20m

Las Vegas Harry Reid Intl

Tue 18/11

11:05-20:45

2 stops6h 40m

£221

AtlantaLas Vegas

ATL - LAS

ATLLAS

Atlanta Hartsfield-Jackson

Thu 4/12

14:15-18:40

2 stops7h 25m

Las Vegas Harry Reid Intl

Tue 9/12

08:00-17:35

2 stops6h 35m

£230

AtlantaLas Vegas

ATL - LAS

ATLLAS

Atlanta Hartsfield-Jackson

Wed 3/12

22:53-00:26

Nonstop4h 33m

Las Vegas Harry Reid Intl

Thu 4/12

00:43-07:35

Nonstop3h 52m

£232

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 20 results
1
2

Best time to book a flight from Atlanta to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Atlanta 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 Atlanta to Las Vegas

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

Use this chart to determine the optimal time to book a return flight from Atlanta to Las Vegas. Price data was last updated on 12 September 2025.

Booking 17 days in advance of your planned departure date is, on average, the best time to get cheap flights from Atlanta to Las Vegas. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Atlanta to Las Vegas (average of £689). Flying from Atlanta to Las Vegas in July is currently the most expensive (average of £1,020). 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 ATL to LAS?

Find hourly flight availability from Atlanta to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 September 2025.

It’s typically best to fly out from Atlanta to Las Vegas in the morning. Doing so could potentially save you 30% on the flight price compared to flying at midday, which is usually more expensive.

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Vegas. Reviews last updated 16 September 2025.
Read through reviews of airlines operating flights from Atlanta to Las Vegas, such as Frontier. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Frontier
5.8
Fair
3,174 reviews
Check prices

Boarding

6.1

Entertainment

4.4

Crew

6.7

Food

4.7

Overall

5.8

Comfort

5.5

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

MCO - DFW

Frontier likes to promote themselves as being a cheap airline to fly, but in the end, that’s laughable. Only AFTER I booked through you, and then had to go to their site to choose my seats and baggage, did I find they charged a $75 “Passenger” fee. No explanation on what that was even for. Then for them to charge $5 for sodas, and who knows what for any small snack, is just insulting.
Frontier
5.8
Fair
3,174 reviews
Frontier
5.8
Fair
3,174 reviews
Check prices

Boarding

6.1

Entertainment

4.4

Crew

6.7

Food

4.7

Overall

5.8

Comfort

5.5

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

MCO - DFW

Frontier likes to promote themselves as being a cheap airline to fly, but in the end, that’s laughable. Only AFTER I booked through you, and then had to go to their site to choose my seats and baggage, did I find they charged a $75 “Passenger” fee. No explanation on what that was even for. Then for them to charge $5 for sodas, and who knows what for any small snack, is just insulting.

Related info for your journey

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

  • What airports do I use to fly from Atlanta to Las Vegas?

    If you wish to fly to Las Vegas from Atlanta, then you need to book flights from Atlanta Hartsfield-Jackson to Las Vegas Harry Reid Intl. There are 37 flights from Hartsfield-Jackson (ATL) to Harry Reid Intl (LAS) per day to choose from. Flights to Las Vegas from Hartsfield-Jackson are available from 1 airline, which means you should have some options if you want to compare airfare deals. 4h 42m is how long a nonstop flight from Atlanta to Las Vegas Harry Reid Intl typically takes.

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

    Within the past month, 12 users have taken a look at flights from Atlanta Hartsfield-Jackson to Las Vegas Harry Reid Intl.

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

    Southwest and Delta can get you from Atlanta to Las Vegas in just under 4h 19m. Your travel time can differ by up to 2h 56m. Atlanta and Las Vegas are separated by a distance of 1742 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What is the cheapest airline to fly from Atlanta to Las Vegas round-trip?

    Flying on Frontier is currently your cheapest option to Las Vegas, with prices starting at £77. Frontier is 63% cheaper than the average price of flights available within the next 90 days to this destination.

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

    No one likes to see their flight delayed. When booking a flight from Atlanta to Las Vegas consider choosing Spirit Airlines (85%), LATAM Airlines (77%) or Delta (75%) as they are the most reliable in getting you off to your destination on time.

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

    While on average a flight from Atlanta to Las Vegas is generally £117, our data shows the cheapest flight currently is £60. When looking at the most popular route, (Atlanta Hartsfield-Jackson - Las Vegas Harry Reid Intl), you can expect to pay £109 for that flight.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Atlanta to Las Vegas (average of £689). Flying from Atlanta to Las Vegas in July is currently the most expensive (average of £1,020). 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

Travelling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Kingman
Henderson
Paradise

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Top airline flying from Atlanta to Las Vegas

Discover the top airline that operate flights from Atlanta to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 16 September 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest£77Average£134FlexibilityNo cancel feeOn-time62%
Search Frontier flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights helps you search for flights from Atlanta to Las Vegas via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Atlanta to Las Vegas for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes, we can. To see specific flights from Atlanta to Las Vegas 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 Atlanta to Las Vegas become cheaper?

Yes, Cheapflights offers price alerts on Atlanta to Las Vegas flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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