Which airport is the most popular layover for flights between Las Vegas and Athens?

London (LHR) was the most common stop: 43% of momondo users choosing 1-stop flights on this route connected there.

What is the cheapest airline that flies from Las Vegas Harry Reid Intl to Athens Eleftherios V.?

American Airlines, British Airways, and Scandinavian Airlines are the most popular carriers operating from Las Vegas Harry Reid Intl to Athens Eleftherios V.

Which layover airport offers the lowest fares from Las Vegas to Athens?

Flights via Chicago (ORD) offer the lowest average round-trip price of $800.

Which layover airport has the shortest travel time from Las Vegas to Athens?

Flights connecting via Chicago (ORD) have the shortest average one-way travel time: 15h 33m.

What airlines fly to Athens?

British Airways, Delta and Air Canada are the top three most popular airlines that fly to Athens from Las Vegas according to our data. British Airways is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Athens. Keep in mind that there are 13 different airlines that fly to Athens on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest connection time from Las Vegas to Athens?

Chicago (ORD) has the shortest average layover time for this route: 2h 41m.

When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Athens Eleftherios V. Airport?

Prices for flights from Las Vegas Harry Reid Intl Airport to Athens Eleftherios V. Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Athens Eleftherios V. Airport?

As of August 2025, there are 13 operators available to choose from for flights from Las Vegas Harry Reid Intl Airport to Athens Eleftherios V. Airport.

How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Athens Eleftherios V. Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Las Vegas Harry Reid Intl Airport to Athens Eleftherios V. Airport.

What documentation or ID do you need to fly to Athens Eleftherios V. Airport?

The travel and health documents required for your trip to Athens Eleftherios V. Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Athens Eleftherios V. Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$193 Cheap Flights from Las Vegas to Athens (LAS-ATH) in 2025

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Las Vegas to Athens (LAS-ATH)

Round-trip

One-way

Last minute

Cheap round-trip flights

9:10 am - 11:10 amLAS-ATH

40h 00m2 stops

6:15 am - 12:45 amATH-LAS

28h 30m2 stops

$665

Find Deal

Sun, Nov 16 - Sun, Nov 23

12:45 am - 10:55 amLAS-ATH

24h 10m1 stop

3:25 am - 4:17 pmATH-LAS

22h 52m2 stops

$666Delta

Find Deal

Mon, Oct 6 - Mon, Oct 13

12:59 am - 10:05 amLAS-ATH

23h 06m2 stops

7:05 am - 8:45 pmATH-LAS

23h 40m2 stops

$667United Airlines

Find Deal

Mon, Nov 3 - Tue, Nov 11

11:49 am - 4:15 pmLAS-ATH

19h 26m2 stops

7:30 am - 8:39 pmATH-LAS

23h 09m2 stops

$668American Airlines

Find Deal

Thu, Oct 30 - Thu, Nov 6

12:59 am - 10:05 amLAS-ATH

23h 06m2 stops

2:05 pm - 9:35 pmATH-LAS

41h 30m3 stops

$669United Airlines

Find Deal

Thu, Nov 13 - Fri, Nov 21

11:45 am - 12:50 amLAS-ATH

27h 05m2 stops

8:20 pm - 8:00 pmATH-LAS

33h 40m1 stop

$670British Airways

Find Deal

Mon, Sep 29 - Mon, Oct 6

10:00 pm - 2:10 amLAS-ATH

18h 10m1 stop

7:55 am - 8:00 pmATH-LAS

22h 05m1 stop

$674British Airways

Find Deal

Mon, Sep 22 - Tue, Oct 7

3:50 pm - 12:55 amLAS-ATH

23h 05m2 stops

6:55 am - 8:52 pmATH-LAS

23h 57m2 stops

$692SWISS

Find Deal

Tue, Sep 30 - Wed, Oct 22

7:05 pm - 1:10 pmLAS-ATH

32h 05m1 stop

4:05 pm - 4:35 pmATH-LAS

34h 30m2 stops

$704SWISS

Find Deal

Mon, Sep 22 - Wed, Oct 8

1:10 am - 9:15 amLAS-ATH

22h 05m1 stop

7:45 am - 9:13 pmATH-LAS

23h 28m2 stops

$705American Airlines

Find Deal

Wed, Oct 8 - Fri, Dec 5

Lufthansa flights from Las Vegas to Athens

Our best Lufthansa deals on Las Vegas to Athens flight tickets

Lufthansa

Sep 30

LAS3:50 pmLas Vegas Harry Reid Intl

21h 10m

2 stops

ATH11:00 pmAthens Eleftherios V.

Oct 22

ATH7:25 pmAthens Eleftherios V.

26h 40m

2 stops

LAS12:05 pmLas Vegas Harry Reid Intl

$689

Find similar

Lufthansa

Sep 22

LAS10:47 amLas Vegas Harry Reid Intl

21h 48m

2 stops

ATH6:35 pmAthens Eleftherios V.

Oct 9

ATH6:00 amAthens Eleftherios V.

20h 35m

2 stops

LAS4:35 pmLas Vegas Harry Reid Intl

$699

Find similar

Lufthansa

Sep 22

LAS10:47 amLas Vegas Harry Reid Intl

21h 48m

2 stops

ATH6:35 pmAthens Eleftherios V.

Oct 7

ATH7:25 pmAthens Eleftherios V.

35h 02m

2 stops

LAS8:27 pmLas Vegas Harry Reid Intl

$701

Find similar

American Airlines flights from Las Vegas to Athens

Our best American Airlines deals on Las Vegas to Athens flight tickets

American Airlines

Oct 30

LAS11:49 amLas Vegas Harry Reid Intl

19h 26m

2 stops

ATH4:15 pmAthens Eleftherios V.

Nov 6

ATH7:30 amAthens Eleftherios V.

23h 09m

2 stops

LAS8:39 pmLas Vegas Harry Reid Intl

$668

Find similar

American Airlines

Oct 8

LAS1:10 amLas Vegas Harry Reid Intl

22h 05m

1 stop

ATH9:15 amAthens Eleftherios V.

Dec 5

ATH7:45 amAthens Eleftherios V.

23h 28m

2 stops

LAS9:13 pmLas Vegas Harry Reid Intl

$705

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Sun 11/16

9:10 am-11:10 am

2 stops40h 00m

Athens Eleftherios V.

Sun 11/23

6:15 am-12:45 am

2 stops28h 30m

$665

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Mon 10/6

12:45 am-10:55 am

1 stop24h 10m

Athens Eleftherios V.

Mon 10/13

3:25 am-4:17 pm

2 stops22h 52m

$666

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Mon 11/3

12:59 am-10:05 am

2 stops23h 06m

Athens Eleftherios V.

Tue 11/11

7:05 am-8:45 pm

2 stops23h 40m

$667

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Thu 10/30

11:49 am-4:15 pm

2 stops19h 26m

Athens Eleftherios V.

Thu 11/6

7:30 am-8:39 pm

2 stops23h 09m

$668

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Thu 11/13

12:59 am-10:05 am

2 stops23h 06m

Athens Eleftherios V.

Fri 11/21

2:05 pm-9:35 pm

3 stops41h 30m

$669

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Mon 9/29

11:45 am-12:50 am

2 stops27h 05m

Athens Eleftherios V.

Mon 10/6

8:20 pm-8:00 pm

1 stop33h 40m

$670

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Mon 9/22

10:00 pm-2:10 am

1 stop18h 10m

Athens Eleftherios V.

Tue 10/7

7:55 am-8:00 pm

1 stop22h 05m

$674

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Tue 9/30

3:50 pm-12:55 am

2 stops23h 05m

Athens Eleftherios V.

Wed 10/22

6:55 am-8:52 pm

2 stops23h 57m

$692

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Mon 9/22

7:05 pm-1:10 pm

1 stop32h 05m

Athens Eleftherios V.

Wed 10/8

4:05 pm-4:35 pm

2 stops34h 30m

$704

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Wed 10/8

1:10 am-9:15 am

1 stop22h 05m

Athens Eleftherios V.

Fri 12/5

7:45 am-9:13 pm

2 stops23h 28m

$705

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Las Vegas to Athens

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

What is the cheapest month to fly to Athens?

The cheapest month to fly to Athens from Las Vegas is in March. Flight prices, which tend to average around $758, are often lower during this time because this is during the off-season. If you are unable to visit Athens during the month of March, then departing from Las Vegas during the month November is also very affordable. Most momondo users find prices during this month for around $770.

What is the cheapest day to depart on your flight to Athens?

The cheapest day to depart on your flight to Athens is on a Wednesday when prices can be found for as low as $1,113. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $1,531. These prices are subject to change though, so be sure to set up a Price Alert for flights to Athens.

What is the cheapest time of day to depart on your flight to Athens?

The cheapest time of day to fly to Athens is in the evening when flights can be purchased for as low as $1,133. Flights to Athens are more costly in the afternoon, with an average ticket price of $1,447. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Athens?

You are more likely to see cheaper flights to Athens from Las Vegas when booking weeks ahead of your departure date. In general, you can expect to find flights to Athens for around $1,055 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Athens from Las Vegas for as low as $907 on momondo.

Can stopping save me money on Las Vegas to Athens flights?

You could potentially save up to 12% on your flight if you consider stops on a Las Vegas to Athens flight.

How have Las Vegas to Athens flight prices changed over time?

As of August 2025, prices for Las Vegas to Athens flights are approximately 0% more expensive when compared to flights at the same time last year.

When to book flights from Las Vegas to Athens

Are you open to changing your travel dates? Check out the ideal times to fly from Las Vegas to Athens according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Las Vegas to Athens (LAS to ATH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Las Vegas to Athens

Direct flights	None

There are no direct flights from Las Vegas to Athens. There are no popular flight routes from Las Vegas to Athens.

Search flight deals

How far is Las Vegas Harry Reid Intl to Athens Eleftherios V. by plane?
The straight-line distance from Las Vegas Harry Reid Intl to Athens Eleftherios V. is 6673.7 mi. 15h 25m is a normal flight duration for this route.
When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Athens Eleftherios V. Airport?
Prices for flights from Las Vegas Harry Reid Intl Airport to Athens Eleftherios V. Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Athens Eleftherios V. Airport?
As of August 2025, there are 13 operators available to choose from for flights from Las Vegas Harry Reid Intl Airport to Athens Eleftherios V. Airport.
How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Athens Eleftherios V. Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Las Vegas Harry Reid Intl Airport to Athens Eleftherios V. Airport.
What documentation or ID do you need to fly to Athens Eleftherios V. Airport?
The travel and health documents required for your trip to Athens Eleftherios V. Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Athens Eleftherios V. Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Las Vegas to Athens?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Las Vegas to Athens is British Airways (24% of total bookings). The next most popular airlines are Delta (13%), Air Canada (12%), and United Airlines (11%).

Best airlines flying from Las Vegas to Athens

Compare and see reviews for airlines that fly from Las Vegas to Athens with momondo

Airline	Rating	Free Cancellation	Price
Scandinavian Airlines	PriceFrom $565	Free Cancellation	Rating 7.4 1,481 reviews	Search Scandinavian Airlines flights
Air Canada	PriceFrom $646	Free Cancellation	Rating 7.1 10,000 reviews	Search Air Canada flights
Delta	PriceFrom $654	Free Cancellation	Rating 7.9 7,977 reviews	Search Delta flights
United Airlines	PriceFrom $669	Free Cancellation	Rating 7.4 8,944 reviews	Search United Airlines flights
American Airlines	PriceFrom $696	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
British Airways	PriceFrom $697	Free Cancellation	Rating 6.7 7,316 reviews	Search British Airways flights
Air Transat	PriceFrom $718	Free Cancellation	Rating 7.7 430 reviews	Search Air Transat flights
ITA Airways	PriceFrom $719	Free Cancellation	Rating 6.7 1,024 reviews	Search ITA Airways flights
Lufthansa	PriceFrom $738	Free Cancellation	Rating 6.8 7,368 reviews	Search Lufthansa flights
Iberia	PriceFrom $745	Free Cancellation	Rating 7.0 2,892 reviews	Search Iberia flights

Piraeus

Glyfada

Hydra

Marathon

Skala

Aegina

Loutraki

Tolo

Corinth

Agia Marina

Chalcis

Porto Cheli

Galaxidi

Why use momondo?

Why should I use momondo to find a flight deal from Las Vegas to Athens?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Las Vegas to Athens. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Las Vegas to Athens with flexible booking policies on momondo?

All flight searches from Las Vegas to Athens on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Las Vegas to Athens?

Once all potential Las Vegas to Athens flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Las Vegas to Athens right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Las Vegas to Athens flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Athens trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Tue 9/2

Tue 9/9

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Greece

Cheap flights from Las Vegas to Athens from $193

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Athens departing on 9/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Las Vegas to Athens (LAS-ATH)

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Lufthansa flights from Las Vegas to Athens

Our best Lufthansa deals on Las Vegas to Athens flight tickets

American Airlines flights from Las Vegas to Athens

Our best American Airlines deals on Las Vegas to Athens flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Las Vegas to Athens that are best for you.

See travel insights to Athens from

How to get the cheapest flight ticket from Las Vegas to Athens

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Athens?

What is the cheapest day to depart on your flight to Athens?

What is the cheapest time of day to depart on your flight to Athens?

How far in advance should I book a flight to Athens?

Can stopping save me money on Las Vegas to Athens flights?

You could potentially save up to 12% on your flight if you consider stops on a Las Vegas to Athens flight.

How have Las Vegas to Athens flight prices changed over time?

As of August 2025, prices for Las Vegas to Athens flights are approximately 0% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Las Vegas Harry Reid Intl to Athens Eleftherios V.?

American Airlines, British Airways, and Scandinavian Airlines are the most popular carriers operating from Las Vegas Harry Reid Intl to Athens Eleftherios V.

What airlines fly to Athens?

Which airport is the most popular layover for flights between Las Vegas and Athens?

London (LHR) was the most common stop: 43% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Las Vegas to Athens?

Flights via Chicago (ORD) offer the lowest average round-trip price of $800.

Which layover airport has the shortest travel time from Las Vegas to Athens?

Flights connecting via Chicago (ORD) have the shortest average one-way travel time: 15h 33m.

Which layover airport has the shortest connection time from Las Vegas to Athens?

Chicago (ORD) has the shortest average layover time for this route: 2h 41m.

When to book flights from Las Vegas to Athens

Cheap Las Vegas to Athens (LAS to ATH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Las Vegas to Athens

Direct flights

How far is Las Vegas Harry Reid Intl to Athens Eleftherios V. by plane?

When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Athens Eleftherios V. Airport?

How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Athens Eleftherios V. Airport?

How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Athens Eleftherios V. Airport?

What documentation or ID do you need to fly to Athens Eleftherios V. Airport?

What is the most popular airline from Las Vegas to Athens?

Best airlines flying from Las Vegas to Athens

Compare and see reviews for airlines that fly from Las Vegas to Athens with momondo

Traveling to a place near Athens?

Why use momondo?

Why should I use momondo to find a flight deal from Las Vegas to Athens?

Can I find flights from Las Vegas to Athens with flexible booking policies on momondo?

How can momondo help me find flights from Las Vegas to Athens?

I’m not ready to book a flight from Las Vegas to Athens right now. Can momondo alert me if prices change?

An easier way to manage your Athens trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Greece

Fly your favorite airline to Athens

Airlines are sorted and displayed according to clicks in the past 7 days on momondo