What is the cheapest airline that flies from Las Vegas Harry Reid Intl to Greece?

Aer Lingus, British Airways, and Delta are the most popular carriers operating from Las Vegas Harry Reid Intl to Greece

What airlines fly to Greece?

British Airways, Delta and Air Canada are the top three most popular airlines that fly to Greece from Las Vegas according to our data. British Airways is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Greece. Keep in mind that there are 10 different airlines that fly to Greece on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Greece?

Prices for flights from Las Vegas Harry Reid Intl Airport to Greece were last updated today.

How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Greece?

There are 10 operators available for flights from Las Vegas Harry Reid Intl Airport to Greece as of September 2026.

How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Greece?

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 Greece.

What documentation or ID do you need to fly to Greece?

The travel and health documents required for your trip to Greece 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 Greece. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$311 Cheap Flights from Las Vegas to Greece in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Las Vegas to Greece

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:10 pm - 11:00 amLAS Las Vegas Harry Reid Intl-ATH Athens Eleftherios V.

36h 50m1 stop Montreal Pierre Elliott Trudeau Intl

1:00 pm - 11:22 amATH Athens Eleftherios V.-LAS Las Vegas Harry Reid Intl

32h 22m1 stop Toronto Pearson Intl

$657Multiple Airlines

Tue, Nov 10 - Tue, Nov 24

11:00 am - 4:50 pmLAS Las Vegas Harry Reid Intl-ATH Athens Eleftherios V.

19h 50m2 stops Chicago O'Hare Intl Zurich

7:05 am - 10:31 pmATH Athens Eleftherios V.-LAS Las Vegas Harry Reid Intl

25h 26m2 stops Zurich Chicago O'Hare Intl

$667SWISS

Tue, Nov 10 - Tue, Nov 24

12:10 pm - 11:00 amLAS Las Vegas Harry Reid Intl-ATH Athens Eleftherios V.

36h 50m1 stop Montreal Pierre Elliott Trudeau Intl

1:00 pm - 10:31 pmATH Athens Eleftherios V.-LAS Las Vegas Harry Reid Intl

43h 31m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$668Air Canada

Tue, Nov 10 - Tue, Nov 24

5:10 pm - 11:00 amLAS Las Vegas Harry Reid Intl-ATH Athens Eleftherios V.

55h 50m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

1:00 pm - 11:18 amATH Athens Eleftherios V.-LAS Las Vegas Harry Reid Intl

32h 18m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$668Air Canada

Fri, Nov 6 - Tue, Nov 17

7:20 pm - 12:55 amLAS Las Vegas Harry Reid Intl-ATH Athens Eleftherios V.

19h 35m1 stop Zurich

6:55 am - 3:50 pmATH Athens Eleftherios V.-LAS Las Vegas Harry Reid Intl

18h 55m1 stop Zurich

$669SWISS

Wed, Oct 14 - Wed, Oct 21

12:20 pm - 11:00 amLAS Las Vegas Harry Reid Intl-ATH Athens Eleftherios V.

36h 40m1 stop Toronto Pearson Intl

1:00 pm - 11:22 amATH Athens Eleftherios V.-LAS Las Vegas Harry Reid Intl

32h 22m1 stop Toronto Pearson Intl

$670Multiple Airlines

Mon, Nov 9 - Tue, Nov 24

9:55 pm - 11:20 pmLAS Las Vegas Harry Reid Intl-ATH Athens Eleftherios V.

16h 25m1 stop London Heathrow

1:00 pm - 10:36 pmATH Athens Eleftherios V.-LAS Las Vegas Harry Reid Intl

19h 36m1 stop Philadelphia

$684British Airways

Mon, Mar 22 - Wed, Mar 31

8:55 pm - 1:25 amLAS Las Vegas Harry Reid Intl-ATH Athens Eleftherios V.

18h 30m1 stop London Heathrow

7:35 am - 3:15 pmATH Athens Eleftherios V.-LAS Las Vegas Harry Reid Intl

17h 40m1 stop London Heathrow

$688British Airways

Tue, Feb 16 - Fri, Feb 26

8:55 pm - 11:20 pmLAS Las Vegas Harry Reid Intl-ATH Athens Eleftherios V.

16h 25m1 stop London Heathrow

8:05 pm - 6:50 pmATH Athens Eleftherios V.-LAS Las Vegas Harry Reid Intl

32h 45m1 stop London Heathrow

$688American Airlines

Mon, Nov 9 - Tue, Nov 24

8:00 am - 11:30 amLAS Las Vegas Harry Reid Intl-ATH Athens Eleftherios V.

17h 30m2 stops Dallas/Fort Worth Chicago O'Hare Intl

1:00 pm - 11:34 pmATH Athens Eleftherios V.-LAS Las Vegas Harry Reid Intl

20h 34m2 stops Charlotte Douglas Dallas/Fort Worth

$706American Airlines

Tue, Oct 13 - Wed, Oct 21

Cheap last minute flights

Enter your travel dates to find the best prices.

5:15 am - 10:00 amLAS Las Vegas Harry Reid Intl-ATH Athens Eleftherios V.

18h 45m2 stops Denver Intl Washington, D.C. Dulles Intl

10:25 am - 9:27 amATH Athens Eleftherios V.-LAS Las Vegas Harry Reid Intl

33h 02m2 stops Newark Chicago O'Hare Intl

$782United Airlines

Tue, Sep 29 - Sat, Oct 10

8:25 am - 10:00 amLAS Las Vegas Harry Reid Intl-ATH Athens Eleftherios V.

15h 35m1 stop Washington, D.C. Dulles Intl

10:25 am - 9:27 amATH Athens Eleftherios V.-LAS Las Vegas Harry Reid Intl

33h 02m2 stops Newark Chicago O'Hare Intl

$782United Airlines

Tue, Sep 29 - Sat, Oct 10

7:00 am - 10:10 amLAS Las Vegas Harry Reid Intl-ATH Athens Eleftherios V.

17h 10m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

6:00 am - 4:25 pmATH Athens Eleftherios V.-LAS Las Vegas Harry Reid Intl

20h 25m2 stops Munich Franz Josef Strauss Zurich

$787Multiple Airlines

Tue, Sep 29 - Sat, Oct 10

8:25 am - 10:00 amLAS Las Vegas Harry Reid Intl-ATH Athens Eleftherios V.

15h 35m1 stop Washington, D.C. Dulles Intl

6:30 am - 8:08 pmATH Athens Eleftherios V.-LAS Las Vegas Harry Reid Intl

23h 38m2 stops Vienna Intl Washington, D.C. Dulles Intl

$815Austrian Airlines

Tue, Sep 29 - Sat, Oct 10

6:00 pm - 11:05 pmLAS Las Vegas Harry Reid Intl-ATH Athens Eleftherios V.

19h 05m2 stops San Francisco Munich Franz Josef Strauss

6:00 am - 4:25 pmATH Athens Eleftherios V.-LAS Las Vegas Harry Reid Intl

20h 25m2 stops Munich Franz Josef Strauss Zurich

$861Lufthansa

Tue, Sep 29 - Sat, Oct 10

11:38 pm - 7:50 amLAS Las Vegas Harry Reid Intl-ATH Athens Eleftherios V.

22h 12m1 stop New York John F Kennedy Intl

6:35 am - 3:35 pmATH Athens Eleftherios V.-LAS Las Vegas Harry Reid Intl

19h 00m1 stop Paris Charles de Gaulle

$942Delta

Tue, Sep 29 - Sat, Oct 10

6:42 am - 8:55 amLAS Las Vegas Harry Reid Intl-ATH Athens Eleftherios V.

16h 13m1 stop Philadelphia

6:20 pm - 3:34 pmATH Athens Eleftherios V.-LAS Las Vegas Harry Reid Intl

31h 14m2 stops London Heathrow New York John F Kennedy Intl

$943British Airways

Tue, Sep 29 - Sat, Oct 10

7:00 am - 3:45 pmLAS Las Vegas Harry Reid Intl-ATH Athens Eleftherios V.

22h 45m2 stops Chicago O'Hare Intl Zurich

6:55 am - 4:25 pmATH Athens Eleftherios V.-LAS Las Vegas Harry Reid Intl

19h 30m1 stop Zurich

$1,123SWISS

Tue, Sep 29 - Sat, Oct 10

7:00 am - 3:45 pmLAS Las Vegas Harry Reid Intl-ATH Athens Eleftherios V.

22h 45m2 stops Chicago O'Hare Intl Zurich

6:55 am - 4:25 pmATH Athens Eleftherios V.-LAS Las Vegas Harry Reid Intl

19h 30m1 stop Zurich

$1,136SWISS

Tue, Sep 29 - Sat, Oct 10

11:47 am - 2:55 pmLAS Las Vegas Harry Reid Intl-ATH Athens Eleftherios V.

17h 08m2 stops Denver Intl Munich Franz Josef Strauss

6:00 am - 5:06 pmATH Athens Eleftherios V.-LAS Las Vegas Harry Reid Intl

21h 06m2 stops Munich Franz Josef Strauss Denver Intl

$1,227Lufthansa

Tue, Sep 29 - Sat, Oct 10

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SWISS flights from Las Vegas to Greece

Our best SWISS deals on Las Vegas to Greece flight tickets

SWISS

Nov 10

LAS11:00 amLas Vegas Harry Reid Intl

19h 50m

2 stops

ATH4:50 pmAthens Eleftherios V.

Nov 24

ATH7:05 amAthens Eleftherios V.

25h 26m

2 stops

LAS10:31 pmLas Vegas Harry Reid Intl

$667

SWISS

Oct 14

LAS7:20 pmLas Vegas Harry Reid Intl

19h 35m

1 stop

ATH12:55 amAthens Eleftherios V.

Oct 21

ATH6:55 amAthens Eleftherios V.

18h 55m

1 stop

LAS3:50 pmLas Vegas Harry Reid Intl

$669

SWISS

Nov 9

LAS3:20 pmLas Vegas Harry Reid Intl

23h 20m

2 stops

ATH12:40 amAthens Eleftherios V.

Nov 24

ATH7:05 amAthens Eleftherios V.

23h 18m

2 stops

LAS8:23 pmLas Vegas Harry Reid Intl

$671

Air Canada flights from Las Vegas to Greece

Our best Air Canada deals on Las Vegas to Greece flight tickets

Air Canada

Nov 6

LAS5:10 pmLas Vegas Harry Reid Intl

55h 50m

2 stops

ATH11:00 amAthens Eleftherios V.

Nov 17

ATH1:00 pmAthens Eleftherios V.

32h 18m

2 stops

LAS11:18 amLas Vegas Harry Reid Intl

$668

Air Canada

Nov 10

LAS7:20 amLas Vegas Harry Reid Intl

41h 40m

2 stops

ATH11:00 amAthens Eleftherios V.

Jan 20

ATH6:45 amAthens Eleftherios V.

19h 23m

2 stops

LAS4:08 pmLas Vegas Harry Reid Intl

$692

Air Canada

Nov 9

LAS11:50 pmLas Vegas Harry Reid Intl

25h 10m

1 stop

ATH11:00 amAthens Eleftherios V.

Jan 20

ATH7:05 amAthens Eleftherios V.

25h 42m

2 stops

LAS10:47 pmLas Vegas Harry Reid Intl

$699

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Las VegasAthens

LAS Las Vegas Harry Reid Intl - ATH Athens Eleftherios V.

LASATH

Las Vegas Harry Reid Intl

Tue 11/10

12:10 pm-11:00 am

1 stop36h 50m

Athens Eleftherios V.

Tue 11/24

1:00 pm-11:22 am

1 stop32h 22m

$657

Las VegasAthens

LAS Las Vegas Harry Reid Intl - ATH Athens Eleftherios V.

LASATH

Las Vegas Harry Reid Intl

Tue 11/10

11:00 am-4:50 pm

2 stops19h 50m

Athens Eleftherios V.

Tue 11/24

7:05 am-10:31 pm

2 stops25h 26m

$667

Las VegasAthens

LAS Las Vegas Harry Reid Intl - ATH Athens Eleftherios V.

LASATH

Las Vegas Harry Reid Intl

Tue 11/10

12:10 pm-11:00 am

1 stop36h 50m

Athens Eleftherios V.

Tue 11/24

1:00 pm-10:31 pm

2 stops43h 31m

$668

Las VegasAthens

LAS Las Vegas Harry Reid Intl - ATH Athens Eleftherios V.

LASATH

Las Vegas Harry Reid Intl

Fri 11/6

5:10 pm-11:00 am

2 stops55h 50m

Athens Eleftherios V.

Tue 11/17

1:00 pm-11:18 am

2 stops32h 18m

$668

Las VegasAthens

LAS Las Vegas Harry Reid Intl - ATH Athens Eleftherios V.

LASATH

Las Vegas Harry Reid Intl

Wed 10/14

7:20 pm-12:55 am

1 stop19h 35m

Athens Eleftherios V.

Wed 10/21

6:55 am-3:50 pm

1 stop18h 55m

$669

Las VegasAthens

LAS Las Vegas Harry Reid Intl - ATH Athens Eleftherios V.

LASATH

Las Vegas Harry Reid Intl

Mon 11/9

12:20 pm-11:00 am

1 stop36h 40m

Athens Eleftherios V.

Tue 11/24

1:00 pm-11:22 am

1 stop32h 22m

$670

Quickest round-trip

Las VegasAthens

LAS Las Vegas Harry Reid Intl - ATH Athens Eleftherios V.

LASATH

Las Vegas Harry Reid Intl

Mon 3/22

9:55 pm-11:20 pm

1 stop16h 25m

Athens Eleftherios V.

Wed 3/31

1:00 pm-10:36 pm

1 stop19h 36m

$684

Las VegasAthens

LAS Las Vegas Harry Reid Intl - ATH Athens Eleftherios V.

LASATH

Las Vegas Harry Reid Intl

Tue 2/16

8:55 pm-1:25 am

1 stop18h 30m

Athens Eleftherios V.

Fri 2/26

7:35 am-3:15 pm

1 stop17h 40m

$688

Las VegasAthens

LAS Las Vegas Harry Reid Intl - ATH Athens Eleftherios V.

LASATH

Las Vegas Harry Reid Intl

Mon 11/9

8:55 pm-11:20 pm

1 stop16h 25m

Athens Eleftherios V.

Tue 11/24

8:05 pm-6:50 pm

1 stop32h 45m

$688

Las VegasAthens

LAS Las Vegas Harry Reid Intl - ATH Athens Eleftherios V.

LASATH

Las Vegas Harry Reid Intl

Tue 10/13

8:00 am-11:30 am

2 stops17h 30m

Athens Eleftherios V.

Wed 10/21

1:00 pm-11:34 pm

2 stops20h 34m

$706

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 Greece

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

What is the cheapest month to fly to Greece?

In general, February is the cheapest month to fly from Las Vegas to Greece. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $571. If you are unable to visit Greece during the month of February, then departing from Las Vegas during the month March is also very affordable. Most momondo users find prices during this month for around $660.

How far in advance should I book a flight from Las Vegas to Greece?

You are more likely to see cheaper flights to Greece from Las Vegas when booking weeks ahead of your departure date. In general, you can expect to find flights to Greece for around $1,001 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Greece from Las Vegas for as low as $631 on momondo.

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

You could potentially save up to 24% on your flight if you consider stops on a Las Vegas to Greece flight.

Cheap Las Vegas to Greece flight deals and tips

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

Best Price Found	$311
Fastest flight time	16h 25m
Direct flights	None

The best one-way flight to Greece from Las Vegas in the past 72 hours is $311. The best round-trip flight deal from Las Vegas to Greece found on momondo in the last 72 hours is $657.

The fastest flight from Las Vegas to Greece takes 16h 25m

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

Search flight deals

Frequently asked questions about flying from Las Vegas to Greece

When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Greece?
Prices for flights from Las Vegas Harry Reid Intl Airport to Greece were last updated today.
How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Greece?
There are 10 operators available for flights from Las Vegas Harry Reid Intl Airport to Greece as of September 2026.
How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Greece?
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 Greece.
What documentation or ID do you need to fly to Greece?
The travel and health documents required for your trip to Greece 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 Greece. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Las Vegas to Greece

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $493	Free Cancellation	Rating 7.4 10,246 reviews	Search United Airlines flights
Scandinavian Airlines	PriceFrom $506	Free Cancellation	Rating 7.4 1,997 reviews	Search Scandinavian Airlines flights
KLM	PriceFrom $510	Free Cancellation	Rating 7.8 1,576 reviews	Search KLM flights
British Airways	PriceFrom $541	Free Cancellation	Rating 6.7 8,233 reviews	Search British Airways flights
Delta	PriceFrom $592	Free Cancellation	Rating 7.8 8,609 reviews	Search Delta flights
Lufthansa	PriceFrom $609	Free Cancellation	Rating 6.8 8,240 reviews	Search Lufthansa flights
American Airlines	PriceFrom $782	Free Cancellation	Rating 7.0 12,094 reviews	Search American Airlines flights
Air Canada	PriceFrom $864	Free Cancellation	Rating 7.1 11,686 reviews	Search Air Canada flights
SWISS	PriceFrom $979	Free Cancellation	Rating 7.5 2,082 reviews	Search SWISS flights
Iberia	PriceFrom $981	Free Cancellation	Rating 7.0 3,246 reviews	Search Iberia flights

Why use momondo?

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

Finding the right flight to Greece from Las Vegas is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Greece quick and easy, saving you time and money.

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

Flights from Las Vegas to Greece with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Las Vegas to Greece 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 Greece right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Las Vegas to Greece 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.