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

British Airways, Delta, and United Airlines 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 55% 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.

$336 Cheap Flights from Las Vegas to Greece in 2026

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.

11:25 pm - 10:10 amLAS Las Vegas Harry Reid Intl-ATH Athens Eleftherios V.

24h 45m1 stop Montreal Pierre Elliott Trudeau Intl

4:35 pm - 3:50 pmATH Athens Eleftherios V.-LAS Las Vegas Harry Reid Intl

33h 15m1 stop Zurich

$690Multiple Airlines

Mon, Oct 12 - Tue, Oct 20

11:25 pm - 10:10 amLAS Las Vegas Harry Reid Intl-ATH Athens Eleftherios V.

24h 45m1 stop Montreal Pierre Elliott Trudeau Intl

5:40 pm - 10:31 pmATH Athens Eleftherios V.-LAS Las Vegas Harry Reid Intl

38h 51m2 stops Zurich Chicago O'Hare Intl

$691Multiple Airlines

Tue, Oct 20 - Tue, Nov 3

8:58 am - 2:05 pmLAS Las Vegas Harry Reid Intl-ATH Athens Eleftherios V.

19h 07m2 stops New York John F Kennedy Intl London Heathrow

7:35 am - 8:57 pmATH Athens Eleftherios V.-LAS Las Vegas Harry Reid Intl

23h 22m2 stops London Heathrow Chicago O'Hare Intl

$702British Airways

Tue, Feb 16 - Fri, Feb 26

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

18h 30m1 stop London Heathrow

7:35 am - 7:14 pmATH Athens Eleftherios V.-LAS Las Vegas Harry Reid Intl

21h 39m2 stops London Heathrow Chicago O'Hare Intl

$703British Airways

Tue, Feb 16 - Fri, Feb 26

6:08 am - 11:05 amLAS Las Vegas Harry Reid Intl-ATH Athens Eleftherios V.

18h 57m1 stop Charlotte Douglas

1:50 pm - 10:52 pmATH Athens Eleftherios V.-LAS Las Vegas Harry Reid Intl

19h 02m1 stop Philadelphia

$710American Airlines

Sun, Oct 4 - Tue, Oct 20

11:37 pm - 7:50 amLAS Las Vegas Harry Reid Intl-ATH Athens Eleftherios V.

22h 13m1 stop New York John F Kennedy Intl

1:35 pm - 11:35 pmATH Athens Eleftherios V.-LAS Las Vegas Harry Reid Intl

20h 00m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$712Delta

Tue, Oct 20 - Tue, Nov 3

7:14 am - 11:00 amLAS Las Vegas Harry Reid Intl-ATH Athens Eleftherios V.

17h 46m1 stop Atlanta Hartsfield-Jackson

2:40 pm - 1:10 pmATH Athens Eleftherios V.-LAS Las Vegas Harry Reid Intl

32h 30m1 stop Paris Charles de Gaulle

$715Delta

Tue, Oct 20 - Tue, Nov 3

11:30 pm - 10:10 amLAS Las Vegas Harry Reid Intl-ATH Athens Eleftherios V.

24h 40m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

6:00 am - 11:48 pmATH Athens Eleftherios V.-LAS Las Vegas Harry Reid Intl

27h 48m2 stops Munich Franz Josef Strauss Vancouver Intl

$720Air Canada

Mon, Oct 12 - Tue, Oct 20

7:15 am - 11:35 amLAS Las Vegas Harry Reid Intl-ATH Athens Eleftherios V.

18h 20m2 stops Los Angeles Los Angeles Chicago O'Hare Intl

1:20 pm - 11:34 pmATH Athens Eleftherios V.-LAS Las Vegas Harry Reid Intl

20h 14m2 stops Charlotte Douglas Dallas/Fort Worth

$722American Airlines

Mon, Oct 5 - Tue, Oct 20

6:50 am - 1:40 pmLAS Las Vegas Harry Reid Intl-ATH Athens Eleftherios V.

20h 50m2 stops Vancouver Intl Toronto Pearson Intl

12:10 pm - 11:48 pmATH Athens Eleftherios V.-LAS Las Vegas Harry Reid Intl

21h 38m2 stops Toronto Pearson Intl Vancouver Intl

$751Air Canada

Sun, Oct 4 - Tue, Oct 20

Cheap last minute flights

Enter your travel dates to find the best prices.

7:12 am - 3:45 pmLAS Las Vegas Harry Reid Intl-ATH Athens Eleftherios V.

22h 33m2 stops Chicago O'Hare Intl Zurich

6:55 am - 4:20 pmATH Athens Eleftherios V.-LAS Las Vegas Harry Reid Intl

19h 25m2 stops Zurich Frankfurt am Main

$1,197SWISS

Fri, Sep 11 - Sun, Sep 20

9:10 pm - 12:55 amLAS Las Vegas Harry Reid Intl-ATH Athens Eleftherios V.

17h 45m2 stops Frankfurt am Main Zurich

6:55 am - 4:20 pmATH Athens Eleftherios V.-LAS Las Vegas Harry Reid Intl

19h 25m2 stops Zurich Frankfurt am Main

$1,222SWISS

Fri, Sep 11 - Sun, Sep 20

8:20 am - 10:00 amLAS Las Vegas Harry Reid Intl-ATH Athens Eleftherios V.

15h 40m1 stop Washington, D.C. Dulles Intl

1:10 pm - 10:22 pmATH Athens Eleftherios V.-LAS Las Vegas Harry Reid Intl

19h 12m1 stop Toronto Pearson Intl

$1,280Multiple Airlines

Fri, Sep 11 - Sun, Sep 13

11:50 pm - 10:35 amLAS Las Vegas Harry Reid Intl-ATH Athens Eleftherios V.

24h 45m1 stop Chicago O'Hare Intl

10:25 am - 10:51 pmATH Athens Eleftherios V.-LAS Las Vegas Harry Reid Intl

22h 26m1 stop Newark

$1,282United Airlines

Fri, Sep 11 - Sun, Sep 20

8:20 am - 10:00 amLAS Las Vegas Harry Reid Intl-ATH Athens Eleftherios V.

15h 40m1 stop Washington, D.C. Dulles Intl

10:25 am - 10:56 pmATH Athens Eleftherios V.-LAS Las Vegas Harry Reid Intl

22h 31m2 stops Newark San Francisco

$1,286United Airlines

Fri, Sep 11 - Sun, Sep 13

12:10 pm - 1:40 pmLAS Las Vegas Harry Reid Intl-ATH Athens Eleftherios V.

15h 30m1 stop Toronto Pearson Intl

6:30 am - 5:44 pmATH Athens Eleftherios V.-LAS Las Vegas Harry Reid Intl

21h 14m2 stops Vienna Intl Chicago O'Hare Intl

$1,291Multiple Airlines

Fri, Sep 11 - Sun, Sep 20

8:25 am - 11:00 amLAS Las Vegas Harry Reid Intl-ATH Athens Eleftherios V.

16h 35m1 stop Atlanta Hartsfield-Jackson

6:35 am - 4:26 pmATH Athens Eleftherios V.-LAS Las Vegas Harry Reid Intl

19h 51m2 stops Paris Charles de Gaulle Los Angeles Los Angeles

$1,294Delta

Fri, Sep 11 - Sun, Sep 20

11:51 am - 6:45 pmLAS Las Vegas Harry Reid Intl-ATH Athens Eleftherios V.

20h 54m2 stops Denver Intl Munich Franz Josef Strauss

7:30 pm - 8:51 pmATH Athens Eleftherios V.-LAS Las Vegas Harry Reid Intl

35h 21m2 stops Munich Franz Josef Strauss Denver Intl

$1,346Lufthansa

Fri, Sep 11 - Sun, Sep 13

6:05 am - 8:15 pmLAS Las Vegas Harry Reid Intl-ATH Athens Eleftherios V.

28h 10m2 stops Seattle/Tacoma Intl Kastrup Copenhagen

7:45 am - 10:52 pmATH Athens Eleftherios V.-LAS Las Vegas Harry Reid Intl

25h 07m3 stops Kastrup Copenhagen Seattle/Tacoma Intl Los Angeles Los Angeles

$2,749Scandinavian Airlines

Fri, Sep 11 - Sun, Sep 20

6:05 am - 8:15 pmLAS Las Vegas Harry Reid Intl-ATH Athens Eleftherios V.

28h 10m2 stops Seattle/Tacoma Intl Kastrup Copenhagen

7:45 am - 10:52 pmATH Athens Eleftherios V.-LAS Las Vegas Harry Reid Intl

25h 07m3 stops Kastrup Copenhagen San Francisco Los Angeles Los Angeles

$2,864Scandinavian Airlines

Fri, Sep 11 - Sun, Sep 20

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SWISS flights from Las Vegas to Greece

Our best SWISS deals on Las Vegas to Greece flight tickets

SWISS

Feb 1

LAS1:51 pmLas Vegas Harry Reid Intl

24h 49m

2 stops

ATH12:40 amAthens Eleftherios V.

Feb 5

ATH7:05 amAthens Eleftherios V.

25h 36m

2 stops

LAS10:41 pmLas Vegas Harry Reid Intl

$828

SWISS

Nov 10

LAS8:44 amLas Vegas Harry Reid Intl

22h 06m

2 stops

ATH4:50 pmAthens Eleftherios V.

Mar 10

ATH7:05 amAthens Eleftherios V.

25h 36m

2 stops

LAS10:41 pmLas Vegas Harry Reid Intl

$839

SWISS

Feb 25

LAS3:20 pmLas Vegas Harry Reid Intl

23h 20m

2 stops

ATH12:40 amAthens Eleftherios V.

Mar 4

ATH7:05 amAthens Eleftherios V.

23h 56m

2 stops

LAS9:01 pmLas Vegas Harry Reid Intl

$863

Delta flights from Las Vegas to Greece

Our best Delta deals on Las Vegas to Greece flight tickets

Delta

Oct 20

LAS11:37 pmLas Vegas Harry Reid Intl

22h 13m

1 stop

ATH7:50 amAthens Eleftherios V.

Nov 3

ATH1:35 pmAthens Eleftherios V.

20h 00m

2 stops

LAS11:35 pmLas Vegas Harry Reid Intl

$712

Delta

Oct 20

LAS7:14 amLas Vegas Harry Reid Intl

17h 46m

1 stop

ATH11:00 amAthens Eleftherios V.

Nov 3

ATH2:40 pmAthens Eleftherios V.

32h 30m

1 stop

LAS1:10 pmLas Vegas Harry Reid Intl

$715

Delta

Oct 20

LAS11:34 pmLas Vegas Harry Reid Intl

22h 16m

2 stops

ATH7:50 amAthens Eleftherios V.

Nov 3

ATH1:35 pmAthens Eleftherios V.

30h 23m

2 stops

LAS9:58 amLas Vegas Harry Reid Intl

$716

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

Mon 10/12

11:25 pm-10:10 am

1 stop24h 45m

Athens Eleftherios V.

Tue 10/20

4:35 pm-3:50 pm

1 stop33h 15m

$690

Las VegasAthens

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

LASATH

Las Vegas Harry Reid Intl

Tue 10/20

11:25 pm-10:10 am

1 stop24h 45m

Athens Eleftherios V.

Tue 11/3

5:40 pm-10:31 pm

2 stops38h 51m

$691

Las VegasAthens

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

LASATH

Las Vegas Harry Reid Intl

Tue 2/16

8:58 am-2:05 pm

2 stops19h 07m

Athens Eleftherios V.

Fri 2/26

7:35 am-8:57 pm

2 stops23h 22m

$702

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-7:14 pm

2 stops21h 39m

$703

Quickest round-trip

Las VegasAthens

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

LASATH

Las Vegas Harry Reid Intl

Sun 10/4

6:08 am-11:05 am

1 stop18h 57m

Athens Eleftherios V.

Tue 10/20

1:50 pm-10:52 pm

1 stop19h 02m

$710

Las VegasAthens

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

LASATH

Las Vegas Harry Reid Intl

Tue 10/20

11:37 pm-7:50 am

1 stop22h 13m

Athens Eleftherios V.

Tue 11/3

1:35 pm-11:35 pm

2 stops20h 00m

$712

Las VegasAthens

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

LASATH

Las Vegas Harry Reid Intl

Tue 10/20

7:14 am-11:00 am

1 stop17h 46m

Athens Eleftherios V.

Tue 11/3

2:40 pm-1:10 pm

1 stop32h 30m

$715

Las VegasAthens

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

LASATH

Las Vegas Harry Reid Intl

Mon 10/12

11:30 pm-10:10 am

2 stops24h 40m

Athens Eleftherios V.

Tue 10/20

6:00 am-11:48 pm

2 stops27h 48m

$720

Las VegasAthens

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

LASATH

Las Vegas Harry Reid Intl

Mon 10/5

7:15 am-11:35 am

2 stops18h 20m

Athens Eleftherios V.

Tue 10/20

1:20 pm-11:34 pm

2 stops20h 14m

$722

Las VegasAthens

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

LASATH

Las Vegas Harry Reid Intl

Sun 10/4

6:50 am-1:40 pm

2 stops20h 50m

Athens Eleftherios V.

Tue 10/20

12:10 pm-11:48 pm

2 stops21h 38m

$751

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 $989 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 2% 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	$336
Fastest flight time	15h 05m
Direct flights	None

The best one-way flight to Greece from Las Vegas in the past 72 hours is $336. The best round-trip flight deal from Las Vegas to Greece found on momondo in the last 72 hours is $690.

The fastest flight from Las Vegas to Greece takes 15h 05m

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 10,194 reviews	Search United Airlines flights
Scandinavian Airlines	PriceFrom $506	Free Cancellation	Rating 7.4 1,984 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 8,210 reviews	Search British Airways flights
Delta	PriceFrom $592	Free Cancellation	Rating 7.8 8,554 reviews	Search Delta flights
Lufthansa	PriceFrom $609	Free Cancellation	Rating 6.8 8,212 reviews	Search Lufthansa flights
American Airlines	PriceFrom $782	Free Cancellation	Rating 7.1 12,045 reviews	Search American Airlines flights
Air Canada	PriceFrom $864	Free Cancellation	Rating 7.1 11,608 reviews	Search Air Canada flights
SWISS	PriceFrom $979	Free Cancellation	Rating 7.5 2,065 reviews	Search SWISS flights
Iberia	PriceFrom $981	Free Cancellation	Rating 7.0 3,252 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.