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

Lufthansa and United Airlines are the most popular carriers operating from Las Vegas Harry Reid Intl to Athens Eleftherios V.

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

Toronto (YYZ) has the shortest average layover time for this route: 1h 56m.

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

Flights connecting via Amsterdam (AMS) have the shortest average one-way travel time: 14h 30m.

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 44% of people opting to fly with this airline when traveling to Athens. Keep in mind that there are 12 different airlines that fly to Athens on a routine basis, so you have a few additional options to choose from.

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.

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 January 2026, there are 12 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.

$370 Cheap Flights from Las Vegas to Athens in 2026

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

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:40 pm - 1:40 am

LAS

ATH

23h 00m

2 stops

10:55 am - 10:30 pm

ATH

LAS

44h 35m

2 stops

$478United Airlines

Wed, Mar 4 - Wed, Mar 11

4:40 pm - 1:40 am

LAS

ATH

23h 00m

2 stops

10:55 am - 6:10 pm

ATH

LAS

40h 15m

2 stops

$479United Airlines

Wed, Mar 4 - Wed, Mar 11

6:00 am - 9:55 am

LAS

ATH

18h 55m

1 stop

12:20 pm - 11:35 pm

ATH

LAS

20h 15m

1 stop

$482Delta

Mon, Mar 9 - Tue, Mar 24

11:30 pm - 4:40 pm

LAS

ATH

31h 10m

2 stops

10:55 am - 3:28 pm

ATH

LAS

37h 33m

2 stops

$483Air Canada

Sun, Mar 1 - Wed, Mar 11

1:35 pm - 1:40 am

LAS

ATH

26h 05m

2 stops

6:25 am - 6:33 pm

ATH

LAS

22h 08m

2 stops

$484Lufthansa

Tue, Feb 24 - Tue, Mar 3

1:50 pm - 12:30 am

LAS

ATH

24h 40m

1 stop

10:55 am - 10:30 pm

ATH

LAS

44h 35m

2 stops

$486United Airlines

Wed, Mar 4 - Wed, Mar 11

9:00 am - 12:30 am

LAS

ATH

29h 30m

2 stops

1:10 pm - 3:28 pm

ATH

LAS

35h 18m

2 stops

$488Multiple Airlines

Wed, Mar 4 - Tue, Mar 10

1:50 pm - 12:30 am

LAS

ATH

24h 40m

1 stop

1:10 pm - 3:28 pm

ATH

LAS

35h 18m

2 stops

$489Multiple Airlines

Wed, Mar 4 - Tue, Mar 10

2:34 pm - 1:40 am

LAS

ATH

25h 06m

2 stops

10:55 am - 8:39 pm

ATH

LAS

18h 44m

1 stop

$491Multiple Airlines

Tue, Mar 3 - Wed, Mar 11

7:00 am - 6:50 pm

LAS

ATH

25h 50m

2 stops

7:50 pm - 7:59 pm

ATH

LAS

34h 09m

2 stops

$492British Airways

Thu, Feb 26 - Thu, Mar 5

Lufthansa flights from Las Vegas to Athens

Our best Lufthansa deals on Las Vegas to Athens flight tickets

Lufthansa

Feb 24

LAS1:35 pmLas Vegas Harry Reid Intl

26h 05m

2 stops

ATH1:40 amAthens Eleftherios V.

Mar 3

ATH6:25 amAthens Eleftherios V.

22h 08m

2 stops

LAS6:33 pmLas Vegas Harry Reid Intl

$484

Lufthansa

Mar 5

LAS10:41 amLas Vegas Harry Reid Intl

27h 49m

2 stops

ATH12:30 amAthens Eleftherios V.

Mar 12

ATH6:25 amAthens Eleftherios V.

26h 05m

2 stops

LAS11:30 pmLas Vegas Harry Reid Intl

$495

Lufthansa

Mar 3

LAS2:34 pmLas Vegas Harry Reid Intl

25h 06m

2 stops

ATH1:40 amAthens Eleftherios V.

Mar 13

ATH6:35 amAthens Eleftherios V.

47h 20m

2 stops

LAS8:55 pmLas Vegas Harry Reid Intl

$504

United Airlines flights from Las Vegas to Athens

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

United Airlines

Mar 4

LAS4:40 pmLas Vegas Harry Reid Intl

23h 00m

2 stops

ATH1:40 amAthens Eleftherios V.

Mar 11

ATH10:55 amAthens Eleftherios V.

44h 35m

2 stops

LAS10:30 pmLas Vegas Harry Reid Intl

$478

United Airlines

Mar 4

LAS4:40 pmLas Vegas Harry Reid Intl

23h 00m

2 stops

ATH1:40 amAthens Eleftherios V.

Mar 11

ATH10:55 amAthens Eleftherios V.

40h 15m

2 stops

LAS6:10 pmLas Vegas Harry Reid Intl

$479

United Airlines

Mar 4

LAS1:50 pmLas Vegas Harry Reid Intl

24h 40m

1 stop

ATH12:30 amAthens Eleftherios V.

Mar 11

ATH10:55 amAthens Eleftherios V.

44h 35m

2 stops

LAS10:30 pmLas Vegas Harry Reid Intl

$486

Fly from

Fly to

Route

Depart

Return

Price

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Wed 3/4

4:40 pm-1:40 am

2 stops23h 00m

Athens Eleftherios V.

Wed 3/11

10:55 am-10:30 pm

2 stops44h 35m

$478

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Wed 3/4

4:40 pm-1:40 am

2 stops23h 00m

Athens Eleftherios V.

Wed 3/11

10:55 am-6:10 pm

2 stops40h 15m

$479

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Mon 3/9

6:00 am-9:55 am

1 stop18h 55m

Athens Eleftherios V.

Tue 3/24

12:20 pm-11:35 pm

1 stop20h 15m

$482

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Sun 3/1

11:30 pm-4:40 pm

2 stops31h 10m

Athens Eleftherios V.

Wed 3/11

10:55 am-3:28 pm

2 stops37h 33m

$483

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Tue 2/24

1:35 pm-1:40 am

2 stops26h 05m

Athens Eleftherios V.

Tue 3/3

6:25 am-6:33 pm

2 stops22h 08m

$484

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Wed 3/4

1:50 pm-12:30 am

1 stop24h 40m

Athens Eleftherios V.

Wed 3/11

10:55 am-10:30 pm

2 stops44h 35m

$486

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Wed 3/4

9:00 am-12:30 am

2 stops29h 30m

Athens Eleftherios V.

Tue 3/10

1:10 pm-3:28 pm

2 stops35h 18m

$488

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Wed 3/4

1:50 pm-12:30 am

1 stop24h 40m

Athens Eleftherios V.

Tue 3/10

1:10 pm-3:28 pm

2 stops35h 18m

$489

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Tue 3/3

2:34 pm-1:40 am

2 stops25h 06m

Athens Eleftherios V.

Wed 3/11

10:55 am-8:39 pm

1 stop18h 44m

$491

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Thu 2/26

7:00 am-6:50 pm

2 stops25h 50m

Athens Eleftherios V.

Thu 3/5

7:50 pm-7:59 pm

2 stops34h 09m

$492

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 January. Flight prices, which tend to average around $622, are often lower during this time because this is during the off-season. If you are unable to visit Athens during the month of January, then departing from Las Vegas during the month March is also very affordable. Most momondo users find prices during this month for around $696.

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 $921 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 $698 on momondo.

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

You could potentially save up to 51% 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 January 2026, prices for Las Vegas to Athens flights are approximately 38% cheaper 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

Fastest flight time	16h 35m
Direct flights	None

The fastest flight from Las Vegas to Athens takes 16h 35m

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. 16h 35m 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 January 2026, there are 12 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 (31% of total bookings). The next most popular airlines are Delta (14%), Air Canada (14%), and United Airlines (13%).

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 $506	Free Cancellation	Rating 7.3 1,672 reviews	Search Scandinavian Airlines flights
United Airlines	PriceFrom $572	Free Cancellation	Rating 7.4 9,212 reviews	Search United Airlines flights
KLM	PriceFrom $590	Free Cancellation	Rating 7.7 1,443 reviews	Search KLM flights
Lufthansa	PriceFrom $609	Free Cancellation	Rating 6.8 7,749 reviews	Search Lufthansa flights
British Airways	PriceFrom $611	Free Cancellation	Rating 6.7 7,704 reviews	Search British Airways flights
Delta	PriceFrom $613	Free Cancellation	Rating 7.9 8,124 reviews	Search Delta flights
Air Canada	PriceFrom $646	Free Cancellation	Rating 7.1 10,666 reviews	Search Air Canada flights
American Airlines	PriceFrom $687	Free Cancellation	Rating 7.2 11,201 reviews	Search American Airlines flights
Air Transat	PriceFrom $718	Free Cancellation	Rating 7.7 501 reviews	Search Air Transat flights
SWISS	PriceFrom $735	Free Cancellation	Rating 7.6 1,863 reviews	Search SWISS flights

Piraeus

Glyfada

Marathon

Hydra

Skala

Aegina

Loutraki

Tolo

Corinth

Chalcis

Agia Marina

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

Thu 2/26

Thu 3/5

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 $370

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 4/13. 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

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

United Airlines flights from Las Vegas to Athens

Our best United 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

What is the cheapest month to fly 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 51% 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 January 2026, prices for Las Vegas to Athens flights are approximately 38% cheaper 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.?

Lufthansa and United 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 Amsterdam (AMS) have the shortest average one-way travel time: 14h 30m.

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

Toronto (YYZ) has the shortest average layover time for this route: 1h 56m.

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

Fastest flight time

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