Las Vegas

$326+ Cheap flights from Athens (ATH) to Las Vegas (LAS)

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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — LAS
Aug 3 — Aug 101
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Athens Eleftherios V. to Las Vegas Harry Reid Intl are usually found in March or May, booked 47 days in advance, depart on a Saturday or Wednesday and return on a Wednesday

Cheap flight deals from Athens to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Athens (ATH) 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 July 29, 2025.

Round-trip from

$473
(Norse)

One-way from

$326
(Norse)

Popular in

October

Cheapest in

March

Average price

$996
From Athens Eleftherios V. to Las Vegas Harry Reid Intl
One-way flight from Athens Eleftherios V. to Las Vegas Harry Reid Intl
Highest demand for flights based on searches. 6% potential increase in price ($64 potential increase over avg. RT price).
Cheapest flight prices on average. 0% potential price decrease ($8 potential savings vs. average RT price).
Average for round-trip flights in July 2025

Find flight deals from Athens to Las Vegas

Cheapest flights from Athens to Las Vegas
Explore the most affordable flight options available from Athens to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This Norse deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Norse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/34:00 pmATH - LAS
1 stop26h 10mMultiple Airlines
Wed 9/1712:11 pmLAS - ATH
1 stop22h 49mMultiple Airlines
Deal found 7/28$473
This FlightHub deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/137:40 pmATH - LAS
2 stops37h 42mScandinavian Airlines
Fri 2/611:36 pmLAS - ATH
2 stops27h 04mScandinavian Airlines
Deal found 7/29$782
This Booking.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/38:50 pmATH - LAS
1 stop29h 10mBritish Airways
Thu 10/1610:00 pmLAS - ATH
1 stop27h 55mBritish Airways
Deal found 7/29$841
This United Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/66:45 amATH - LAS
2 stops27h 30mUnited Airlines
Wed 10/1510:25 amLAS - ATH
1 stop17h 35mUnited Airlines
Deal found 7/29$854
This American Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/148:00 pmATH - LAS
1 stop29h 10mAmerican Airlines
Wed 10/2210:05 pmLAS - ATH
1 stop28h 20mAmerican Airlines
Deal found 7/27$860
This Lufthansa deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/296:50 amATH - LAS
1 stop19h 30mLufthansa
Sun 9/71:38 pmLAS - ATH
2 stops23h 22mLufthansa
Deal found 7/28$864
This SWISS deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/36:55 amATH - LAS
2 stops43h 19mSWISS
Thu 10/167:05 pmLAS - ATH
2 stops52h 55mSWISS
Deal found 7/29$877
This Delta deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/296:00 amATH - LAS
1 stop22h 30mDelta
Tue 9/210:54 amLAS - ATH
2 stops20h 11mDelta
Deal found 7/29$882
This Austrian Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/131:35 pmATH - LAS
2 stops38h 38mAustrian Airlines
Tue 10/217:00 amLAS - ATH
2 stops19h 45mAustrian Airlines
Deal found 7/28$883

Cheapflights Fare Finder

 
Customize your flight search to find flights from Athens 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 2,558,603 searches. Data last updated July 29, 2025.
Use the filters below to find and compare flights from Athens to Las Vegas that are best for you.

Fly from

Athens

Fly to

Las Vegas

Route

Depart

Return

Price

AthensLas Vegas

ATH - LAS

ATHLAS

Athens Eleftherios V.

Wed 9/3

4:00 pm-8:10 am

1 stop26h 10m

Las Vegas Harry Reid Intl

Wed 9/17

12:11 pm-9:00 pm

1 stop22h 49m

$473

AthensLas Vegas

ATH - LAS

ATHLAS

Athens Eleftherios V.

Mon 10/13

7:40 pm-11:22 pm

2 stops37h 42m

Las Vegas Harry Reid Intl

Fri 2/6

11:36 pm-12:40 pm

2 stops27h 04m

$782

AthensLas Vegas

ATH - LAS

ATHLAS

Athens Eleftherios V.

Fri 10/3

8:50 pm-4:00 pm

1 stop29h 10m

Las Vegas Harry Reid Intl

Thu 10/16

10:00 pm-11:55 am

1 stop27h 55m

$841

AthensLas Vegas

ATH - LAS

ATHLAS

Athens Eleftherios V.

Mon 10/6

6:45 am-12:15 am

2 stops27h 30m

Las Vegas Harry Reid Intl

Wed 10/15

10:25 am-2:00 pm

1 stop17h 35m

$854

AthensLas Vegas

ATH - LAS

ATHLAS

Athens Eleftherios V.

Tue 10/14

8:00 pm-3:10 pm

1 stop29h 10m

Las Vegas Harry Reid Intl

Wed 10/22

10:05 pm-12:25 pm

1 stop28h 20m

$860

AthensLas Vegas

ATH - LAS

ATHLAS

Athens Eleftherios V.

Fri 8/29

6:50 am-4:20 pm

1 stop19h 30m

Las Vegas Harry Reid Intl

Sun 9/7

1:38 pm-11:00 pm

2 stops23h 22m

$864

AthensLas Vegas

ATH - LAS

ATHLAS

Athens Eleftherios V.

Fri 10/3

6:55 am-4:14 pm

2 stops43h 19m

Las Vegas Harry Reid Intl

Thu 10/16

7:05 pm-10:00 am

2 stops52h 55m

$877

AthensLas Vegas

ATH - LAS

ATHLAS

Athens Eleftherios V.

Fri 8/29

6:00 am-6:30 pm

1 stop22h 30m

Las Vegas Harry Reid Intl

Tue 9/2

10:54 am-5:05 pm

2 stops20h 11m

$882

AthensLas Vegas

ATH - LAS

ATHLAS

Athens Eleftherios V.

Mon 10/13

1:35 pm-6:13 pm

2 stops38h 38m

Las Vegas Harry Reid Intl

Tue 10/21

7:00 am-12:45 pm

2 stops19h 45m

$883

AthensLas Vegas

ATH - LAS

ATHLAS

Athens Eleftherios V.

Wed 9/3

4:00 pm-11:06 am

1 stop29h 06m

$326

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 17 results
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Best time to book a flight from Athens to Las Vegas

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

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

Use this chart to determine the optimal time to book a round-trip flight from Athens to Las Vegas. Price data was last updated on July 25, 2025.

The price you pay for your flight from Athens to Las Vegas may vary depending on when you book. For the best chance of a lower fare, look to book 47 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, August is the cheapest month in which you can book a flight from Athens to Las Vegas (average of $198). Flying from Athens to Las Vegas in March is currently the most expensive (average of $269). 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 ATH to LAS?

Find hourly flight availability from Athens 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 July 29, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 18% on flights from Athens to Las Vegas by exploring options for tickets in the afternoon.

How much does it cost to fly round-trip from Athens 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 July 29, 2025.
Get a feel of what it's like to fly with Delta, Austrian Airlines, and SWISS from Athens to Las Vegas by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
8.0
Very good
8.0
Very good

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
8.0
Very good

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
8.0
Very good

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
8.0
Very good

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
8.0
Very good

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Related info for your journey

Find useful and relevant information for your journey from Athens 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 are the cheapest airlines flying from Athens to Las Vegas round-trip?

    According to our current data, Scandinavian Airlines ($782), British Airways ($841), and United Airlines ($854) offers the cheapest pricing from Athens to Las Vegas. Scandinavian Airlines is priced at 17% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Athens to Las Vegas one-way?

    To fly one-way, consider booking your trip with Air Serbia, which is currently one of the cheapest options available, starting at $709. SWISS flights start at $735 while deals on Turkish Airlines start at $750 one-way.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Athens to Las Vegas (average of $198). Flying from Athens to Las Vegas in March is currently the most expensive (average of $269). 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

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Top 4 airlines flying from Athens to Las Vegas

Discover the top 4 airlines that operate flights from Athens 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 2,558,603 searches. Data last updated July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$747Average$889FlexibilityNo cancel feeOn-time70%
DeltaCheapest$823Average$1,002FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$832Average$1,008FlexibilityNo cancel feeOn-time69%
KLMCheapest$869Average$1,081FlexibilityNo cancel feeOn-time75%

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