Athens

$226+ 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 7/23. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — ATH
Jun 23 — Jun 301
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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 84 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 June 18, 2025.

Round-trip from

$758
(United Airlines)

One-way from

$226
(Norse)

Popular in

January

Cheapest in

March

Average price

$1,346
From Las Vegas Harry Reid Intl to Athens Eleftherios V.
One-way flight from Las Vegas Harry Reid Intl to Athens Eleftherios V.
Highest demand for flights based on searches. 7% potential increase in price ($96 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($39 potential savings vs. average RT price).
Average for round-trip flights in June 2025

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 June 18, 2025.

This United Airlines deal was found by Cheapflights users on 6/16. 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.
Tue 10/2112:59 amLAS - ATH
2 stops21h 11mUnited Airlines
Mon 10/276:35 amATH - LAS
2 stops22h 32mUnited Airlines
Deal found 6/16$758
This CheapOair deal was found by Cheapflights users on 6/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/411:25 amLAS - ATH
1 stop15h 25mAir Canada
Mon 9/1512:10 pmATH - LAS
2 stops44h 59mAir Canada
Deal found 6/16$760
This CheapOair deal was found by Cheapflights users on 6/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/110:05 pmLAS - ATH
1 stop18h 05mBritish Airways
Wed 10/158:05 pmATH - LAS
2 stops36h 54mBritish Airways
Deal found 6/17$761
This Virgin Atlantic deal was found by Cheapflights users on 6/16. 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.
Tue 9/99:09 amLAS - ATH
1 stop18h 11mVirgin Atlantic
Mon 10/2010:30 amATH - LAS
1 stop23h 27mVirgin Atlantic
Deal found 6/16$765
This CheapOair deal was found by Cheapflights users on 6/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1110:55 pmLAS - ATH
1 stop27h 25mAir Transat
Sat 9/273:00 pmATH - LAS
1 stop27h 50mAir Transat
Deal found 6/17$790
This Delta deal was found by Cheapflights users on 6/17. 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.
Thu 9/2512:45 amLAS - ATH
2 stops21h 35mDelta
Tue 10/76:30 amATH - LAS
2 stops22h 43mDelta
Deal found 6/17$796
This KLM deal was found by Cheapflights users on 6/16. 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.
Tue 9/308:25 pmLAS - ATH
1 stop19h 00mMultiple Airlines
Wed 10/2210:30 amATH - LAS
1 stop21h 25mMultiple Airlines
Deal found 6/16$800
This Gurufare deal was found by Cheapflights users on 6/16. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/112:17 pmLAS - ATH
2 stops20h 58mLufthansa
Sat 9/276:00 amATH - LAS
2 stops24h 39mLufthansa
Deal found 6/16$814
This SWISS deal was found by Cheapflights users on 6/17. 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.
Wed 7/21:29 pmLAS - ATH
2 stops25h 26mSWISS
Mon 7/142:00 pmATH - LAS
2 stops41h 52mSWISS
Deal found 6/17$865
This American Airlines deal was found by Cheapflights users on 6/17. 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.
Sun 8/2412:59 amLAS - ATH
1 stop22h 16mAmerican Airlines
Tue 9/306:55 amATH - LAS
1 stop23h 05mAmerican Airlines
Deal found 6/17$871
This oojo deal was found by Cheapflights users on 6/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2611:59 pmLAS - ATH
2 stops22h 56mTurkish Airlines
Mon 9/293:55 amATH - LAS
2 stops24h 07mTurkish Airlines
Deal found 6/17$882
This KLM deal was found by Cheapflights users on 6/17. 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 7/28:25 pmLAS - ATH
1 stop30h 25mKLM
Mon 7/149:10 amATH - LAS
1 stop24h 49mKLM
Deal found 6/17$945

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 June 18, 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

Tue 10/21

12:59 am-8:10 am

2 stops21h 11m

Athens Eleftherios V.

Mon 10/27

6:35 am-8:07 pm

2 stops22h 32m

$758

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Thu 9/4

11:25 am-12:50 pm

1 stop15h 25m

Athens Eleftherios V.

Mon 9/15

12:10 pm-11:09 pm

2 stops44h 59m

$760

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Tue 7/1

10:05 pm-2:10 am

1 stop18h 05m

Athens Eleftherios V.

Wed 10/15

8:05 pm-10:59 pm

2 stops36h 54m

$761

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Tue 9/9

9:09 am-1:20 pm

1 stop18h 11m

Athens Eleftherios V.

Mon 10/20

10:30 am-11:57 pm

1 stop23h 27m

$765

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Thu 9/11

10:55 pm-12:20 pm

1 stop27h 25m

Athens Eleftherios V.

Sat 9/27

3:00 pm-8:50 am

1 stop27h 50m

$790

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Thu 9/25

12:45 am-8:20 am

2 stops21h 35m

Athens Eleftherios V.

Tue 10/7

6:30 am-7:13 pm

2 stops22h 43m

$796

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Tue 9/30

8:25 pm-1:25 am

1 stop19h 00m

Athens Eleftherios V.

Wed 10/22

10:30 am-11:57 pm

1 stop23h 27m

$800

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Thu 9/11

2:17 pm-9:15 pm

2 stops20h 58m

Athens Eleftherios V.

Sat 9/27

6:00 am-8:39 pm

2 stops24h 39m

$814

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Wed 10/1

3:50 pm-12:55 am

2 stops23h 05m

Athens Eleftherios V.

Sun 10/19

12:10 pm-10:22 pm

1 stop20h 12m

$824

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Wed 7/2

1:29 pm-12:55 am

2 stops25h 26m

Athens Eleftherios V.

Mon 7/14

2:00 pm-9:52 pm

2 stops41h 52m

$865

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/15

Showing 1-10 of 26 results
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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 June 13, 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 7 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 $1,289). 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 June 18, 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 June 18, 2025.
Read through reviews of airlines operating flights from Las Vegas to Athens, such as Delta, KLM and Air Transat. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Entertainment

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good
8.0
Very good

Entertainment

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Entertainment

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Entertainment

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Entertainment

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Entertainment

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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, United Airlines ($758), Air Canada ($760), and British Airways ($761) offers the cheapest pricing from Las Vegas to Athens. Users have found that United Airlines is 33% 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 Air Canada. According to our data, you can fly for as low as $530. Users have also found prices from $532 and $533 on American Airlines and United Airlines, 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 $1,289). 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

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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.

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 June 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$565Average$751FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$687Average$1,072FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$696Average$1,156FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$696Average$1,255FlexibilityNo cancel feeOn-time71%
Air TransatCheapest$718Average$1,027FlexibilityNo cancel feeOn-time50%
ITA AirwaysCheapest$719Average$1,197FlexibilityNo cancel feeOn-time81%
DeltaCheapest$741Average$1,162FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$745Average$917FlexibilityNo cancel feeOn-time77%
Virgin AtlanticCheapest$803Average$1,065FlexibilityNo cancel feeOn-time72%
Air CanadaCheapest$805Average$1,172FlexibilityNo cancel feeOn-time67%

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