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Cheap flights from Atlanta to Las Vegas from C$ 158

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 27/6. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — LAS
19 Jun — 26 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Atlanta to Las Vegas

Enter your travel dates to find the best prices.

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 20 May 2026.

Tue 9/66:07 a.m.
ATL
-
LAS
1 stop19h 08m
Frontier
Mon 15/612:59 a.m.
LAS
-
ATL
1 stop25h 03m
Frontier
Deal found 18/5C$ 326
Mon 6/77:55 p.m.
ATL
-
LAS
Nonstop4h 15m
Delta
Mon 13/712:33 a.m.
LAS
-
ATL
Nonstop3h 45m
Delta
Deal found 17/5C$ 327
Thu 13/89:02 p.m.
ATL
-
LAS
Nonstop4h 15m
Delta
Sun 16/810:00 p.m.
LAS
-
ATL
Nonstop4h 00m
Delta
Deal found 18/5C$ 329
Sat 27/67:25 a.m.
ATL
-
LAS
Nonstop4h 10m
Delta
Fri 3/76:00 a.m.
LAS
-
ATL
Nonstop3h 50m
Delta
Deal found 19/5C$ 330
Thu 27/87:45 p.m.
ATL
-
LAS
1 stop5h 50m
Southwest
Mon 31/810:50 p.m.
LAS
-
ATL
Nonstop3h 55m
Southwest
Deal found 20/5C$ 342
Tue 4/87:10 a.m.
ATL
-
LAS
2 stops7h 00m
Southwest
Sat 8/87:30 a.m.
LAS
-
ATL
Nonstop4h 00m
Southwest
Deal found 19/5C$ 349
Fri 19/67:20 p.m.
ATL
-
LAS
1 stop6h 45m
Southwest
Tue 30/62:00 p.m.
LAS
-
ATL
1 stop6h 40m
Southwest
Deal found 17/5C$ 356
Tue 4/87:10 a.m.
ATL
-
LAS
2 stops7h 00m
Southwest
Sun 9/86:35 a.m.
LAS
-
ATL
1 stop8h 05m
Southwest
Deal found 19/5C$ 363
Tue 16/67:55 p.m.
ATL
-
LAS
Nonstop4h 15m
Delta
Tue 23/612:33 a.m.
LAS
-
ATL
Nonstop3h 50m
Delta
Deal found 18/5C$ 369

Find 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 20 May 2026.

Round-trip from

C$ 326

One-way from

C$ 158

Popular in

March

Cheapest in

August

Average price

C$ 476

Good round-trip deal

C$ 203 or less
Frontier
  • Frontier
  • 9/6-15/6
  • 2 total stops
  • 44h 11m total
  • Atlanta to Las Vegas
Search Deals
Frontier
  • Frontier
  • 27/6
  • Nonstop
  • 4h 28m total
  • Atlanta to Las Vegas
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 39 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a round-trip flight from Atlanta Hartsfield-Jackson to Las Vegas Harry Reid Intl.
Search Deals

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 20 May 2026.
Use the filters below to find and compare flights from Atlanta to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AtlantaLas Vegas

ATL - LAS

ATLLAS

Atlanta Hartsfield-Jackson

Thu 20/8

9:02 p.m.-10:17 p.m.

Nonstop4h 15m

Las Vegas Harry Reid Intl

Sun 23/8

10:00 p.m.-5:00 a.m.

Nonstop4h 00m

C$ 329
Quickest round-trip

AtlantaLas Vegas

ATL - LAS

ATLLAS

Atlanta Hartsfield-Jackson

Fri 31/7

6:10 a.m.-7:15 a.m.

Nonstop4h 05m

Las Vegas Harry Reid Intl

Tue 4/8

10:50 p.m.-5:45 a.m.

Nonstop3h 55m

C$ 329

AtlantaLas Vegas

ATL - LAS

ATLLAS

Atlanta Hartsfield-Jackson

Thu 16/7

7:20 p.m.-11:05 p.m.

1 stop6h 45m

Las Vegas Harry Reid Intl

Mon 20/7

3:00 p.m.-1:15 a.m.

1 stop7h 15m

C$ 437

AtlantaLas Vegas

ATL - LAS

ATLLAS

Atlanta Hartsfield-Jackson

Wed 24/6

7:25 a.m.-8:38 a.m.

Nonstop4h 13m

Las Vegas Harry Reid Intl

Fri 26/6

12:33 a.m.-7:23 a.m.

Nonstop3h 50m

C$ 479

AtlantaLas Vegas

ATL - LAS

ATLLAS

Atlanta Hartsfield-Jackson

Fri 28/8

2:33 p.m.-8:08 p.m.

1 stop8h 35m

Las Vegas Harry Reid Intl

Wed 2/9

6:05 p.m.-5:24 a.m.

1 stop8h 19m

C$ 527

AtlantaLas Vegas

ATL - LAS

ATLLAS

Atlanta Hartsfield-Jackson

Thu 24/9

5:20 p.m.-9:45 p.m.

1 stop7h 25m

Las Vegas Harry Reid Intl

Mon 28/9

11:45 a.m.-10:30 p.m.

2 stops7h 45m

C$ 567

AtlantaLas Vegas

ATL - LAS

ATLLAS

Atlanta Hartsfield-Jackson

Fri 28/8

10:02 p.m.-11:10 p.m.

Nonstop4h 08m

Las Vegas Harry Reid Intl

Sat 5/9

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

Nonstop4h 00m

C$ 617

AtlantaLas Vegas

ATL - LAS

ATLLAS

Atlanta Hartsfield-Jackson

Fri 7/8

6:00 p.m.-9:55 a.m.

1 stop18h 55m

Las Vegas Harry Reid Intl

Mon 10/8

7:59 a.m.-10:04 p.m.

2 stops11h 05m

C$ 624

AtlantaLas Vegas

ATL - LAS

ATLLAS

Atlanta Hartsfield-Jackson

Thu 17/9

5:20 p.m.-9:45 p.m.

1 stop7h 25m

Las Vegas Harry Reid Intl

Sun 20/9

7:35 a.m.-5:45 p.m.

2 stops7h 10m

C$ 630

AtlantaLas Vegas

ATL - LAS

ATLLAS

Atlanta Hartsfield-Jackson

Thu 23/7

6:05 a.m.-11:10 a.m.

2 stops8h 05m

Las Vegas Harry Reid Intl

Mon 27/7

8:15 a.m.-5:50 p.m.

1 stop6h 35m

C$ 635

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/5

Showing 1-10 of 22 resultsSorted by cheapest first
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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?

To ensure you get the cheapest price possible for a flight from Atlanta to Las Vegas, you should look to book at least 55 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, August is the cheapest month in which you can book a flight from Atlanta to Las Vegas (average of C$ 341). Flying from Atlanta to Las Vegas in March is currently the most expensive (average of C$ 477). 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 20 May 2026.

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 66% on airfare.

How much does it cost to fly round-trip from Atlanta to Las Vegas?

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 20 May 2026.
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
5.7
Fair
2,945 reviews
Check prices

Boarding

5.9

Comfort

5.5

Entertainment

4.3

Crew

6.6

Food

4.5

Overall

5.7

Reviews

1 / 20
2.0
Mediocre

Prodipto,Mar 2026

PHL - BNA

Delay at the beginning in Philly and then huge delay just sitting on the tarmac after landing, for one hour in Nashville
Frontier
5.7
Fair
2,945 reviews
Frontier
5.7
Fair
2,945 reviews
Check prices

Boarding

5.9

Comfort

5.5

Entertainment

4.3

Crew

6.6

Food

4.5

Overall

5.7

Reviews

1 / 20
2.0
Mediocre

Prodipto,Mar 2026

PHL - BNA

Delay at the beginning in Philly and then huge delay just sitting on the tarmac after landing, for one hour in Nashville

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 13m on average. When it comes time to book airfare, you have a few options: there are 31 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 4 times in the past calendar month.

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

    Delta and Southwest can get you from Atlanta to Las Vegas in just under 4h 05m. 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$ 176. Frontier is priced at 58% 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 LATAM Airlines (83%), Aeromexico (80%) or Delta (79%) 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?

    Looking at all options, your cheapest flight can be booked for C$ 176. While the most popular route (Atlanta Hartsfield-Jackson - Las Vegas Harry Reid Intl) can be booked for C$ 392 on average, our data indicates C$ 844 when flying from Atlanta to Las Vegas.

  • 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, August is the cheapest month in which you can book a flight from Atlanta to Las Vegas (average of C$ 341). Flying from Atlanta to Las Vegas in March is currently the most expensive (average of C$ 477). 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
North Las Vegas
Henderson
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 20 May 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapestC$ 176AverageC$ 355FlexibilityNo cancel feeOn-time62%
Search Frontier flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers 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 goes through 900+ travel sites to look for the best flight deals for flights from Atlanta to Las Vegas. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights simply makes it quick and affordable to book flights from Atlanta to Las Vegas by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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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