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$371+ Cheap flights from Las Vegas (LAS) to Athens (ATH)

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 3/24. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — ATH
Jan 28 — Feb 41
Wed 1/28
Wed 2/4
1 adult, Economy
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Cheap flight deals from Las Vegas to Athens

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

This Delta deal was found by Cheapflights users on 12/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2811:28 pmLAS - ATH
1 stop24h 27mDelta
Sun 1/412:50 pmATH - LAS
2 stops29h 36mDelta
Deal found 12/27$2,624
This Virgin Atlantic deal was found by Cheapflights users on 12/27. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2811:28 pmLAS - ATH
1 stop24h 27mVirgin Atlantic
Sun 1/412:50 pmATH - LAS
1 stop19h 04mVirgin Atlantic
Deal found 12/27$2,741
This United Airlines deal was found by Cheapflights users on 12/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2712:59 amLAS - ATH
3 stops38h 41mUnited Airlines
Sun 1/46:35 amATH - LAS
2 stops36h 49mUnited Airlines
Deal found 12/27$2,789
This Mytrip deal was found by Cheapflights users on 12/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/289:10 amLAS - ATH
3 stops32h 05mMultiple Airlines
Sun 1/49:55 pmATH - LAS
3 stops33h 36mMultiple Airlines
Deal found 12/27$3,054

Find flight deals from Las Vegas to Athens

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

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$467
(oojo)

One-way from

$371
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$916
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Athens Eleftherios V. flight deals.
Search Deals
Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Athens Eleftherios V. flights.
Search Deals
From Las Vegas Harry Reid Intl to Athens Eleftherios V.
Search Deals
One-way flight from Las Vegas Harry Reid Intl to Athens Eleftherios V.
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($314 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Las Vegas to Athens 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 December 29, 2025.
Use the filters below to find and compare flights from Las Vegas to Athens that are best for you.

Fly from

Las Vegas

Fly to

Athens

Route

Depart

Return

Price

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Mon 1/26

7:06 pm-12:00 pm

3 stops30h 54m

Athens Eleftherios V.

Mon 2/2

2:15 pm-12:57 am

2 stops20h 42m

$502

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Tue 1/27

9:56 am-1:40 am

3 stops29h 44m

Athens Eleftherios V.

Tue 2/3

6:25 am-8:52 pm

2 stops24h 27m

$502

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Sat 1/24

6:24 pm-1:40 am

2 stops21h 16m

Athens Eleftherios V.

Sun 2/1

6:35 am-9:59 pm

2 stops25h 24m

$666

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Sat 1/24

11:31 am-4:30 pm

2 stops18h 59m

Athens Eleftherios V.

Sat 1/31

6:05 am-2:15 pm

1 stop18h 10m

$697

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Sat 1/24

6:24 pm-1:40 am

2 stops21h 16m

Athens Eleftherios V.

Sun 2/1

8:35 am-10:31 pm

3 stops23h 56m

$821

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Wed 5/6

11:34 pm-1:10 pm

3 stops27h 36m

Athens Eleftherios V.

Wed 5/20

7:45 am-10:44 pm

2 stops24h 59m

$862

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Tue 4/28

11:34 pm-1:10 pm

3 stops27h 36m

Athens Eleftherios V.

Tue 5/12

7:45 am-10:48 pm

2 stops25h 03m

$862

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Sat 4/18

9:40 am-6:40 pm

3 stops23h 00m

Athens Eleftherios V.

Wed 4/29

7:45 am-8:59 pm

2 stops23h 14m

$1,021

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Wed 2/4

6:24 pm-1:40 am

2 stops21h 16m

$394

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Wed 2/4

8:55 pm-4:15 pm

1 stop33h 20m

$399

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/27

Showing 1-10 of 15 results
1
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Compare providers for flights from Las Vegas to Athens

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Las Vegas to Athens in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
ExpediaPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Las Vegas-Athens flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Las Vegas-Athens flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Las Vegas-Athens flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Las Vegas-Athens flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Las Vegas-Athens flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Las Vegas to Athens

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

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

Use this chart to determine the optimal time to book a round-trip flight from Las Vegas to Athens. Price data was last updated on December 26, 2025.

The price you pay for your flight from Las Vegas to Athens may vary depending on when you book. For the best chance of a lower fare, look to book 2 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 Las Vegas to Athens?

Currently, January is the cheapest month in which you can book a flight from Las Vegas to Athens (average of $488). Flying from Las Vegas to Athens in June is currently the most expensive (average of $803). 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 LAS to ATH?

Find hourly flight availability from Las Vegas to Athens. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 29, 2025.

It’s optimal to fly from Las Vegas to Athens in the evening. By choosing this option you can save up to 21% on the cost of your flight, compared to a flight in the afternoon.

Reviews of airlines servicing Athens

Get insights into the airlines that provide service to Athens. 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 Athens. Reviews last updated December 29, 2025.
Read through reviews of airlines operating flights from Las Vegas to Athens, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,014 reviews

Comfort

7.9

Entertainment

7.9

Overall

7.9

Boarding

8.1

Crew

8.5

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,014 reviews
Delta
7.9
Good
8,014 reviews

Comfort

7.9

Entertainment

7.9

Overall

7.9

Boarding

8.1

Crew

8.5

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,120 reviews
Delta
7.9
Good
8,014 reviews

Comfort

7.9

Entertainment

7.9

Overall

7.9

Boarding

8.1

Crew

8.5

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,072 reviews
Delta
7.9
Good
8,014 reviews

Comfort

7.9

Entertainment

7.9

Overall

7.9

Boarding

8.1

Crew

8.5

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Air Canada
7.1
Good
10,563 reviews
Delta
7.9
Good
8,014 reviews

Comfort

7.9

Entertainment

7.9

Overall

7.9

Boarding

8.1

Crew

8.5

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,617 reviews
Delta
7.9
Good
8,014 reviews

Comfort

7.9

Entertainment

7.9

Overall

7.9

Boarding

8.1

Crew

8.5

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

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

    Airlines like United Airlines, Lufthansa, and KLM fly from Las Vegas to Athens in about 18h 59m. The time it takes to get you to your destination can typically vary by up to 11h 55m. The distance from Las Vegas to Athens is about 6688 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Las Vegas to Athens round-trip?

    According to our current data, Scandinavian Airlines ($514), United Airlines ($572), and KLM ($590) offers the cheapest pricing from Las Vegas to Athens. Users have found that Scandinavian Airlines is 45% cheaper than the other options available to this destination.

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

    For one-way options, check prices for KLM. According to our data, you can fly for as low as $384. Users have also found prices from $422 and $487 on United Airlines and British Airways, respectively.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Las Vegas to Athens (average of $488). Flying from Las Vegas to Athens in June is currently the most expensive (average of $803). 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

Traveling to a place near Athens?

Book flights to Athens if you plan to visit one of these locations
Glyfada
Piraeus
Tolo
Galaxidi

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Las Vegas to Athens

See prices for flight routes from nearby airports that may be better suited for you.
Reno to Athens flights

Top 10 airlines flying from Las Vegas to Athens

Discover the top 10 airlines that operate flights from Las Vegas to Athens. 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 December 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$514Average$797FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$572Average$923FlexibilityNo cancel feeOn-time69%
KLMCheapest$590Average$1,056FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$609Average$1,159FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$615Average$921FlexibilityNo cancel feeOn-time70%
Air CanadaCheapest$646Average$1,109FlexibilityNo cancel feeOn-time67%
DeltaCheapest$647Average$887FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$696Average$1,197FlexibilityNo cancel feeOn-time71%
Air TransatCheapest$718Average$1,027FlexibilityNo cancel feeOn-time50%
SWISSCheapest$735Average$1,153FlexibilityNo cancel feeOn-time79%

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