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$518+ 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 6/18. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — ATH
Mar 30 — Apr 61
Sun 3/30
Sun 4/6
1 adult, Economy
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Find cheap flights from Las Vegas to Athens with Cheapflights

1. Tell us where you want to go
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Cheapflights Tip: The best prices from Las Vegas Harry Reid Intl to Athens Eleftherios V. are usually found in March or February, booked 35 days in advance, depart on a Wednesday or Monday and return on a Saturday

Cheap 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 March 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$577
(Scandinavian Airlines)

One-way from

$518
(Kiwi.com)

Popular in

June

Cheapest in

March

Average price

$781
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Athens Eleftherios V. flight deals.
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Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Athens Eleftherios V. flights.
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From Las Vegas Harry Reid Intl to Athens Eleftherios V.
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One-way flight from Las Vegas Harry Reid Intl to Athens Eleftherios V.
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Highest demand for flights based on searches. 21% potential increase in price ($333 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($43 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find 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 March 25, 2025.

This Scandinavian Airlines deal was found by Cheapflights users on 3/23. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/127:09 amLAS - ATH
2 stops20h 11mScandinavian Airlines
Mon 5/197:50 amATH - LAS
2 stops26h 28mScandinavian Airlines
Deal found 3/23$577
This Kiwi.com deal was found by Cheapflights users on 3/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/239:34 pmLAS - ATH
1 stop21h 26mMultiple Airlines
Wed 4/307:55 amATH - LAS
2 stops24h 29mMultiple Airlines
Deal found 3/24$632
This United Airlines deal was found by Cheapflights users on 3/24. 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 12/2912:40 amLAS - ATH
2 stops26h 50mUnited Airlines
Thu 1/156:25 amATH - LAS
1 stop18h 10mUnited Airlines
Deal found 3/24$666
This Lufthansa deal was found by Cheapflights users on 3/24. 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.
Wed 12/313:51 pmLAS - ATH
2 stops22h 54mLufthansa
Thu 1/156:25 amATH - LAS
1 stop18h 10mLufthansa
Deal found 3/24$667
This British Airways deal was found by Cheapflights users on 3/24. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/308:55 pmLAS - ATH
1 stop18h 20mBritish Airways
Wed 1/142:50 pmATH - LAS
1 stop38h 00mBritish Airways
Deal found 3/24$676
This Delta deal was found by Cheapflights users on 3/24. 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.
Wed 4/1610:25 amLAS - ATH
2 stops20h 40mDelta
Wed 4/3010:30 amATH - LAS
1 stop23h 47mDelta
Deal found 3/24$820
This SWISS deal was found by Cheapflights users on 3/23. 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.
Mon 5/122:20 pmLAS - ATH
1 stop36h 50mSWISS
Mon 5/194:35 pmATH - LAS
2 stops38h 14mSWISS
Deal found 3/23$831
This Mytrip deal was found by Cheapflights users on 3/24. 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.
Fri 10/311:15 pmLAS - ATH
1 stop24h 40mAir Canada
Thu 10/166:50 amATH - LAS
2 stops26h 33mAir Canada
Deal found 3/24$855
This KLM deal was found by Cheapflights users on 3/24. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/319:44 amLAS - ATH
2 stops20h 51mKLM
Mon 1/125:20 pmATH - LAS
1 stop30h 50mKLM
Deal found 3/24$973
This KAYAK deal was found by Cheapflights users on 3/24. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1510:06 amLAS - ATH
1 stop15h 04mIberia
Tue 9/2311:05 amATH - LAS
1 stop19h 52mIberia
Deal found 3/24$1,040
This FlightHub deal was found by Cheapflights users on 3/24. 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.
Thu 9/1111:15 pmLAS - ATH
1 stop27h 05mAir Transat
Sat 9/273:00 pmATH - LAS
1 stop27h 53mAir Transat
Deal found 3/24$1,083
This American Airlines deal was found by Cheapflights users on 3/24. 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.
Thu 8/2112:59 amLAS - ATH
1 stop22h 16mAmerican Airlines
Wed 9/311:05 amATH - LAS
1 stop21h 27mAmerican Airlines
Deal found 3/24$1,107

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 March 25, 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 5/12

7:09 am-1:20 pm

2 stops20h 11m

Athens Eleftherios V.

Mon 5/19

7:50 am-12:18 am

2 stops26h 28m

$577

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Wed 4/23

9:34 pm-5:00 am

1 stop21h 26m

Athens Eleftherios V.

Wed 4/30

7:55 am-10:24 pm

2 stops24h 29m

$632

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Wed 4/16

6:01 am-9:55 am

2 stops17h 54m

Athens Eleftherios V.

Wed 4/30

11:45 am-9:55 pm

2 stops20h 10m

$807

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Sun 5/11

12:40 am-9:15 am

1 stop22h 35m

Athens Eleftherios V.

Mon 5/19

8:45 pm-8:00 pm

1 stop33h 15m

$818

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Wed 4/16

10:25 am-5:05 pm

2 stops20h 40m

Athens Eleftherios V.

Wed 4/30

10:30 am-12:17 am

1 stop23h 47m

$820

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Mon 5/12

2:20 pm-1:10 pm

1 stop36h 50m

Athens Eleftherios V.

Mon 5/19

4:35 pm-8:49 pm

2 stops38h 14m

$831

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Tue 4/15

10:06 am-11:10 am

1 stop15h 04m

Athens Eleftherios V.

Tue 9/23

11:05 am-8:57 pm

1 stop19h 52m

$1,040

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Thu 4/17

4:10 pm-3:05 am

2 stops24h 55m

Athens Eleftherios V.

Sun 4/27

3:55 am-9:16 pm

2 stops27h 21m

$1,225

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Tue 5/27

12:00 pm-3:35 pm

2 stops17h 35m

Athens Eleftherios V.

Sun 6/8

6:45 am-4:20 pm

1 stop19h 35m

$1,248

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Sun 6/22

8:00 am-3:45 pm

2 stops21h 45m

Athens Eleftherios V.

Fri 7/25

2:25 pm-10:30 am

1 stop30h 05m

$1,276

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Showing 1-10 of 22 results
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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 March.
ProviderPrice AccuracyTrust Score*
AranGrantPrice Accuracy3 starsTrust Score*1 star
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
Justfly.comPrice Accuracy3 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Las Vegas-Athens flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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 March 21, 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 35 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, November is the cheapest month in which you can book a flight from Las Vegas to Athens (average of $679). Flying from Las Vegas to Athens in June is currently the most expensive (average of $1,353). 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 March 25, 2025.

It’s optimal to fly from Las Vegas to Athens in the evening. By choosing this option you can save up to 22% on the cost of your flight, compared to a flight in the afternoon.

What is the cheapest day to fly from Las Vegas to Athens?

Use this chart to determine the cheapest time to fly round-trip from Las Vegas to Athens. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Las Vegas to Athens flight should consider departing on Wednesday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Athens by month

Plan your trip to Athens by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Athens ranges from 0.2 - 2.5 inches per month. December is typically the wettest month, when rainfall can reach 2.5 in. June is typically the driest time to visit Athens when rainfall is around 0.2 in.

Temperature in Athens by month

Plan your trip to Athens by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Athens, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

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 March 25, 2025.
Delta
8.0
Very good
7,890 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,890 reviews
Delta
8.0
Very good
7,890 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Transat
7.8
Good
381 reviews
Delta
8.0
Very good
7,890 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,569 reviews
Delta
8.0
Very good
7,890 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.4
Good
1,423 reviews
Delta
8.0
Very good
7,890 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,605 reviews
Delta
8.0
Very good
7,890 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

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

    According to our current data, Scandinavian Airlines ($577), United Airlines ($807), and British Airways ($818) offers the cheapest pricing from Las Vegas to Athens. Users have found that Scandinavian Airlines is 51% 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 Turkish Airlines. According to our data, you can fly for as low as $631. Users have also found prices from $663 and $668 on Air Canada and Delta, 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, November is the cheapest month in which you can book a flight from Las Vegas to Athens (average of $679). Flying from Las Vegas to Athens in June is currently the most expensive (average of $1,353). 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 Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Glyfada
Piraeus
Aegina
Loutraki
Chalcis

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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 March 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$565Average$745FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$696Average$1,577FlexibilityNo cancel feeOn-time71%
ITA AirwaysCheapest$719Average$1,275FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$786Average$1,118FlexibilityNo cancel feeOn-time69%
DeltaCheapest$796Average$1,245FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$806Average$1,256FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$811Average$1,468FlexibilityNo cancel feeOn-time70%
Air CanadaCheapest$869Average$1,284FlexibilityNo cancel feeOn-time67%
LufthansaCheapest$874Average$1,276FlexibilityNo cancel feeOn-time76%
SWISSCheapest$918Average$1,122FlexibilityNo cancel feeOn-time79%
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