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Cheap flights from Atlanta to Las Vegas from C$ 105

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
17 Oct — 24 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 Monday or Wednesday 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 17 September 2025.

Round-trip from

C$ 243

One-way from

C$ 105

Popular in

December

Cheapest in

February

Average price

C$ 389
Spirit Airlines
  • Spirit Airlines
  • 13/12-15/12
  • 2 total stops
  • 20h 03m total
  • Atlanta to Las Vegas
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Spirit Airlines
  • Spirit Airlines
  • 15/12
  • Nonstop
  • 4h 36m total
  • Atlanta to Las Vegas
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 23 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 11 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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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 17 September 2025.

Sat 13/127:00 a.m.ATL - LAS
1 stop10h 39mSpirit Airlines
Mon 15/126:30 a.m.LAS - ATL
1 stop9h 24mSpirit Airlines
Deal found 16/9C$ 243
Wed 15/108:37 a.m.ATL - LAS
Nonstop4h 26mSpirit Airlines
Sat 18/103:01 p.m.LAS - ATL
Nonstop4h 07mSpirit Airlines
Deal found 15/9C$ 248
Thu 16/107:48 a.m.ATL - LAS
1 stop16h 07mSpirit Airlines
Thu 23/1012:08 p.m.LAS - ATL
1 stop8h 49mSpirit Airlines
Deal found 15/9C$ 266
Mon 10/117:20 p.m.ATL - LAS
Nonstop4h 35mSouthwest
Mon 17/1111:15 p.m.LAS - ATL
Nonstop3h 45mSouthwest
Deal found 17/9C$ 299
Sat 18/101:35 p.m.ATL - LAS
1 stop7h 15mSouthwest
Fri 24/107:55 p.m.LAS - ATL
1 stop7h 10mSouthwest
Deal found 16/9C$ 326
Sun 14/126:25 a.m.ATL - LAS
1 stop7h 40mSouthwest
Tue 16/128:00 a.m.LAS - ATL
2 stops6h 35mSouthwest
Deal found 16/9C$ 333
Wed 29/108:50 a.m.ATL - LAS
2 stops7h 05mSouthwest
Sat 1/117:55 a.m.LAS - ATL
2 stops8h 45mSouthwest
Deal found 16/9C$ 340
Mon 6/105:40 p.m.ATL - LAS
1 stop6h 20mSouthwest
Wed 8/106:50 a.m.LAS - ATL
1 stop5h 50mSouthwest
Deal found 16/9C$ 354
Thu 4/126:05 a.m.ATL - LAS
Nonstop4h 35mSouthwest
Sun 7/1211:15 p.m.LAS - ATL
Nonstop3h 45mSouthwest
Deal found 16/9C$ 374
Sat 11/109:17 p.m.ATL - LAS
2 stops21h 27mSpirit Airlines
Tue 14/1010:27 p.m.LAS - ATL
2 stops13h 26mSpirit Airlines
Deal found 16/9C$ 376
Mon 15/129:44 a.m.ATL - LAS
Nonstop4h 36mSpirit Airlines
Fri 19/1210:45 p.m.LAS - ATL
Nonstop4h 02mSpirit Airlines
Deal found 17/9C$ 384

Cheapflights Fare Finder

 
Customize 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 629,999 searches. Data last updated 17 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

Sat 25/10

7:40 p.m.-9:00 p.m.

Nonstop4h 20m

Las Vegas Harry Reid Intl

Sun 26/10

12:45 a.m.-7:39 a.m.

Nonstop3h 54m

C$ 409

AtlantaLas Vegas

ATL - LAS

ATLLAS

Atlanta Hartsfield-Jackson

Fri 14/11

8:50 p.m.-11:55 p.m.

1 stop6h 05m

Las Vegas Harry Reid Intl

Mon 17/11

11:05 a.m.-8:45 p.m.

2 stops6h 40m

C$ 409

AtlantaLas Vegas

ATL - LAS

ATLLAS

Atlanta Hartsfield-Jackson

Sat 18/10

7:40 p.m.-9:00 p.m.

Nonstop4h 20m

Las Vegas Harry Reid Intl

Mon 20/10

12:45 a.m.-7:39 a.m.

Nonstop3h 54m

C$ 409

AtlantaLas Vegas

ATL - LAS

ATLLAS

Atlanta Hartsfield-Jackson

Fri 5/12

9:04 p.m.-10:33 p.m.

Nonstop4h 29m

Las Vegas Harry Reid Intl

Sun 7/12

12:43 a.m.-7:35 a.m.

Nonstop3h 52m

C$ 409

AtlantaLas Vegas

ATL - LAS

ATLLAS

Atlanta Hartsfield-Jackson

Sun 7/12

7:59 p.m.-9:29 p.m.

Nonstop4h 30m

Las Vegas Harry Reid Intl

Tue 9/12

12:43 a.m.-7:35 a.m.

Nonstop3h 52m

C$ 436

AtlantaLas Vegas

ATL - LAS

ATLLAS

Atlanta Hartsfield-Jackson

Sat 6/12

6:55 p.m.-8:24 p.m.

Nonstop4h 29m

Las Vegas Harry Reid Intl

Sat 6/12

12:43 a.m.-7:35 a.m.

Nonstop3h 52m

C$ 451

AtlantaLas Vegas

ATL - LAS

ATLLAS

Atlanta Hartsfield-Jackson

Sun 7/12

11:58 a.m.-9:51 p.m.

1 stop12h 53m

Las Vegas Harry Reid Intl

Sat 13/12

7:00 a.m.-10:07 p.m.

1 stop12h 07m

C$ 464

AtlantaLas Vegas

ATL - LAS

ATLLAS

Atlanta Hartsfield-Jackson

Tue 25/11

3:47 p.m.-10:30 p.m.

1 stop9h 43m

Las Vegas Harry Reid Intl

Fri 28/11

9:22 a.m.-6:34 p.m.

1 stop6h 12m

C$ 468

AtlantaLas Vegas

ATL - LAS

ATLLAS

Atlanta Hartsfield-Jackson

Wed 10/12

5:26 p.m.-11:41 p.m.

1 stop9h 15m

Las Vegas Harry Reid Intl

Sat 13/12

7:00 a.m.-10:17 p.m.

2 stops12h 17m

C$ 470

AtlantaLas Vegas

ATL - LAS

ATLLAS

Atlanta Hartsfield-Jackson

Fri 31/10

3:50 p.m.-9:26 p.m.

1 stop8h 36m

Las Vegas Harry Reid Intl

Wed 5/11

7:25 a.m.-6:34 p.m.

1 stop8h 09m

C$ 477

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/9

Showing 1-10 of 23 results
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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 round-trip 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 round-trip flight from Atlanta to Las Vegas. Price data was last updated on 12 September 2025.

To ensure you get the cheapest price possible for a flight from Atlanta to Las Vegas, you should look to book at least 17 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 Atlanta to Las Vegas?

Currently, January is the cheapest month in which you can book a flight from Atlanta to Las Vegas (average of C$ 212). Flying from Atlanta to Las Vegas in August is currently the most expensive (average of C$ 292). 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 17 September 2025.

One of the essential ways to save on airfare from Atlanta to Las Vegas is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 20% on airfare.

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 17 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
3,173 reviews
Check prices

Comfort

5.5

Boarding

6.1

Food

4.7

Crew

6.7

Entertainment

4.4

Overall

5.8

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
3,173 reviews
Frontier
5.8
Fair
3,173 reviews
Check prices

Comfort

5.5

Boarding

6.1

Food

4.7

Crew

6.7

Entertainment

4.4

Overall

5.8

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?

    To fly from Atlanta to Las Vegas, you need to book a flight from Hartsfield-Jackson (ATL) to Harry Reid Intl (LAS). Nonstop flights to Las Vegas Harry Reid Intl from Atlanta Hartsfield-Jackson take 4h 36m on average. When it comes time to book airfare, you have a few options: there are 37 outbound flights from Hartsfield-Jackson to Harry Reid Intl offered by 1 airline.

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

    Flights from Atlanta Hartsfield-Jackson to Las Vegas Harry Reid Intl have been viewed 11 times in the past calendar month.

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

    Delta can get you from Atlanta to Las Vegas in just under 4h 20m. Your travel time will be generally consistent. There are 2803 km between Atlanta and Las Vegas. Most flights are nonstop.

  • 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 C$ 190. Frontier is priced at 52% lower than the current average price of a flight leaving 3 months from now.

  • 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 (84%), Delta (78%) or Virgin Atlantic (74%) as they are the most reliable in getting you off to your destination on time.

  • 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 vacation 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 C$ 212). Flying from Atlanta to Las Vegas in August is currently the most expensive (average of C$ 292). 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
Henderson
Boulder City
North Las Vegas
Paradise

Browse thousands of different options on Cheapflights for your next trip

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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 629,999 searches. Data last updated 17 September 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapestC$ 190AverageC$ 276FlexibilityNo cancel feeOn-time62%
Search Frontier flights

Fly with Cheapflights

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

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

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

Need flexible booking options for your flight to Las Vegas from Atlanta? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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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