HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Athens

$274+ 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
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Las Vegas to Athens with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 April 29, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$805
(CheapOair)

One-way from

$274
(CheapOair)

Popular in

June

Cheapest in

March

Average price

$1,076
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. 20% potential increase in price ($302 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($42 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

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 April 29, 2025.

This CheapOair deal was found by Cheapflights users on 4/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2011:15 pmLAS - ATH
1 stop24h 50mAir Canada
Thu 10/26:55 amATH - LAS
2 stops25h 17mAir Canada
Deal found 4/28$805
This Kiwi.com deal was found by Cheapflights users on 4/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/279:26 pmLAS - ATH
2 stops36h 34mMultiple Airlines
Tue 6/39:50 amATH - LAS
1 stop17h 23mMultiple Airlines
Deal found 4/27$822
This Scandinavian Airlines deal was found by Cheapflights users on 4/28. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/207:05 amLAS - ATH
2 stops25h 45mScandinavian Airlines
Thu 10/27:40 pmATH - LAS
2 stops37h 07mScandinavian Airlines
Deal found 4/28$847
This Gurufare deal was found by Cheapflights users on 4/28. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/119:10 amLAS - ATH
2 stops23h 25mITA Airways
Sat 9/276:05 amATH - LAS
2 stops27h 52mITA Airways
Deal found 4/28$856
This oojo deal was found by Cheapflights users on 4/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2010:40 amLAS - ATH
2 stops30h 25mTurkish Airlines
Wed 10/13:55 amATH - LAS
2 stops23h 59mTurkish Airlines
Deal found 4/28$880
This Delta deal was found by Cheapflights users on 4/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1912:35 amLAS - ATH
1 stop24h 20mDelta
Thu 10/26:00 amATH - LAS
2 stops20h 54mDelta
Deal found 4/28$884
This United Airlines deal was found by Cheapflights users on 4/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/106:00 amLAS - ATH
2 stops18h 05mUnited Airlines
Mon 10/2012:10 pmATH - LAS
2 stops39h 15mUnited Airlines
Deal found 4/28$901
This FlightHub deal was found by Cheapflights users on 4/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/510:55 pmLAS - ATH
1 stop27h 25mAir Transat
Mon 6/163:00 pmATH - LAS
1 stop27h 53mAir Transat
Deal found 4/28$973
This SWISS deal was found by Cheapflights users on 4/28. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/37:20 pmLAS - ATH
1 stop19h 35mSWISS
Sat 9/206:55 amATH - LAS
1 stop19h 40mSWISS
Deal found 4/28$994
This British Airways deal was found by Cheapflights users on 4/28. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1010:05 pmLAS - ATH
1 stop16h 45mBritish Airways
Wed 11/267:45 amATH - LAS
1 stop21h 05mBritish Airways
Deal found 4/28$999
This Austrian Airlines deal was found by Cheapflights users on 4/28. 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.
Tue 7/19:00 amLAS - ATH
2 stops30h 10mAustrian Airlines
Sun 9/216:30 amATH - LAS
2 stops25h 28mAustrian Airlines
Deal found 4/28$1,035
This Lufthansa deal was found by Cheapflights users on 4/28. 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.
Sat 9/2010:47 amLAS - ATH
2 stops26h 13mLufthansa
Fri 9/266:25 pmATH - LAS
2 stops32h 10mLufthansa
Deal found 4/28$1,041

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 April 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

Sat 9/20

11:15 pm-10:05 am

1 stop24h 50m

Athens Eleftherios V.

Thu 10/2

6:55 am-10:12 pm

2 stops25h 17m

$805

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Tue 5/27

9:26 pm-8:00 pm

2 stops36h 34m

Athens Eleftherios V.

Tue 6/3

9:50 am-5:13 pm

1 stop17h 23m

$822

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Sat 9/20

7:05 am-6:50 pm

2 stops25h 45m

Athens Eleftherios V.

Thu 10/2

7:40 pm-10:47 pm

2 stops37h 07m

$847

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Thu 9/11

9:10 am-6:35 pm

2 stops23h 25m

Athens Eleftherios V.

Sat 9/27

6:05 am-11:57 pm

2 stops27h 52m

$856

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Sat 9/20

10:40 am-3:05 am

2 stops30h 25m

Athens Eleftherios V.

Wed 10/1

3:55 am-5:54 pm

2 stops23h 59m

$880

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Fri 9/19

12:35 am-10:55 am

1 stop24h 20m

Athens Eleftherios V.

Thu 10/2

6:00 am-4:54 pm

2 stops20h 54m

$884

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Fri 10/10

6:00 am-10:05 am

2 stops18h 05m

Athens Eleftherios V.

Mon 10/20

12:10 pm-5:25 pm

2 stops39h 15m

$901

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Mon 6/30

7:20 pm-12:55 am

1 stop19h 35m

Athens Eleftherios V.

Sat 9/20

6:55 am-4:35 pm

1 stop19h 40m

$934

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Thu 6/5

10:55 pm-12:20 pm

1 stop27h 25m

Athens Eleftherios V.

Mon 6/16

3:00 pm-8:53 am

1 stop27h 53m

$973

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Wed 9/10

10:05 pm-12:50 am

1 stop16h 45m

Athens Eleftherios V.

Wed 11/26

7:45 am-6:50 pm

1 stop21h 05m

$999

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 23 results
1
2
3

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 April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 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 AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Las Vegas-Athens flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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 April 25, 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 $1,309). 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 April 29, 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 April 29, 2025.
Read through reviews of airlines operating flights from Las Vegas to Athens, such as Delta, Air Transat and Austrian Airlines. 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.
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Overall

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
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Overall

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
385 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Overall

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.
Austrian Airlines
7.6
Good
780 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Overall

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
1,587 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Overall

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
8,696 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Overall

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, Air Canada ($805), Scandinavian Airlines ($847), and ITA Airways ($856) offers the cheapest pricing from Las Vegas to Athens. Users have found that Air Canada is 32% 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 $603. Users have also found prices from $608 and $632 on Delta and Turkish 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 $1,309). 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
Piraeus
Glyfada
Aegina
Loutraki

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$565Average$751FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$696Average$1,417FlexibilityNo cancel feeOn-time71%
ITA AirwaysCheapest$719Average$1,210FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$786Average$1,084FlexibilityNo cancel feeOn-time69%
DeltaCheapest$794Average$1,248FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$800Average$1,372FlexibilityNo cancel feeOn-time70%
KLMCheapest$806Average$1,239FlexibilityNo cancel feeOn-time75%
Air CanadaCheapest$844Average$1,259FlexibilityNo cancel feeOn-time67%
SWISSCheapest$852Average$1,105FlexibilityNo cancel feeOn-time79%
Virgin AtlanticCheapest$857Average$1,005FlexibilityNo cancel feeOn-time72%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.