Southeast Europe

$276+ Cheap flights from Las Vegas (LAS) to Southeast Europe

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 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — ATH
Apr 16 — Apr 231
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Cheap flight deals from Las Vegas to Southeast Europe

Keep the following information in mind while searching for Las Vegas to Southeast Europe flight deals. Data was last updated April 11, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$571
(Kiwi.com)

One-way from

$276
(Trip.com)

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.
Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Athens Eleftherios V. flights.
From Las Vegas Harry Reid Intl to Southeast Europe
One-way flight from Las Vegas Harry Reid Intl to Southeast Europe
Highest demand for flights based on searches. 20% potential increase in price ($315 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($41 potential savings vs. average RT price).
Average for round-trip flights in April 2025

Find flight deals from Las Vegas to Southeast Europe

Cheapest flights from Las Vegas to Southeast Europe
Explore the most affordable flight options available from Las Vegas to Southeast Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 11, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/10. 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.
Thu 4/249:34 pmLAS - ATH
1 stop22h 26mMultiple Airlines
Thu 5/17:55 amATH - LAS
1 stop35h 49mMultiple Airlines
Deal found 4/10$571
This Gotogate deal was found by Cheapflights users on 4/10. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/275:05 pmLAS - OTP
1 stop19h 45mMultiple Airlines
Tue 5/138:35 amOTP - LAS
1 stop17h 00mMultiple Airlines
Deal found 4/10$627
This British Airways deal was found by Cheapflights users on 4/10. 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.
Mon 5/510:46 pmLAS - ZAG
2 stops28h 19mBritish Airways
Wed 5/211:20 pmZAG - LAS
1 stop15h 40mBritish Airways
Deal found 4/10$663
This Mytrip deal was found by Cheapflights users on 4/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/57:00 amLAS - ZAG
2 stops26h 10mMultiple Airlines
Fri 5/166:05 amZAG - LAS
2 stops25h 14mMultiple Airlines
Deal found 4/10$667
This Air Canada deal was found by Cheapflights users on 4/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/511:30 pmLAS - ZAG
2 stops28h 05mAir Canada
Fri 5/166:05 amZAG - LAS
2 stops25h 14mAir Canada
Deal found 4/10$668
This United deal was found by Cheapflights users on 4/10. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/59:10 pmLAS - ZAG
1 stop17h 25mUnited Airlines
Fri 5/166:05 amZAG - LAS
1 stop19h 15mUnited Airlines
Deal found 4/10$677
This Lufthansa deal was found by Cheapflights users on 4/10. 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.
Mon 5/59:10 pmLAS - ZAG
1 stop17h 25mLufthansa
Wed 5/213:00 pmZAG - LAS
1 stop30h 05mLufthansa
Deal found 4/10$695
This American Airlines deal was found by Cheapflights users on 4/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/192:30 pmLAS - OTP
2 stops24h 55mAmerican Airlines
Tue 9/308:25 amOTP - LAS
2 stops22h 29mAmerican Airlines
Deal found 4/10$720
This United Airlines deal was found by Cheapflights users on 4/10. 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.
Sun 5/411:30 pmLAS - OTP
2 stops26h 25mUnited Airlines
Sun 5/186:05 amOTP - LAS
2 stops24h 09mUnited Airlines
Deal found 4/10$736
This Austrian Airlines deal was found by Cheapflights users on 4/11. 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 8/197:00 amLAS - SPU
2 stops22h 15mAustrian Airlines
Sun 8/313:05 pmSPU - LAS
2 stops36h 08mAustrian Airlines
Deal found 4/11$738
This United Airlines deal was found by Cheapflights users on 4/10. 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.
Sat 5/311:30 pmLAS - DBV
2 stops25h 45mUnited Airlines
Sun 5/1112:15 pmDBV - LAS
2 stops30h 28mUnited Airlines
Deal found 4/10$755
This CrystalTravel deal was found by Cheapflights users on 4/10. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2211:36 pmLAS - ATH
2 stops33h 14mScandinavian Airlines
Wed 9/37:45 amATH - LAS
2 stops20h 01mScandinavian Airlines
Deal found 4/10$758

Cheapflights Fare Finder

Customize your flight search to find flights from Las Vegas to Southeast Europe 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 11, 2025.
Use the filters below to find and compare flights from Las Vegas to Southeast Europe that are best for you.

Fly from

Las Vegas

Fly to

Southeast Europe

Route

Depart

Return

Price

Las VegasAthens

LAS - ATH

LASATH

Las Vegas Harry Reid Intl

Thu 4/24

9:34 pm-6:00 am

1 stop22h 26m

Athens Eleftherios V.

Thu 5/1

7:55 am-9:44 am

1 stop35h 49m

$571

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Sun 4/27

5:05 pm-10:50 pm

1 stop19h 45m

Bucharest Otopeni Intl

Tue 5/13

8:35 am-3:35 pm

1 stop17h 00m

$627

Las VegasZagreb

LAS - ZAG

LASZAG

Las Vegas Harry Reid Intl

Mon 5/5

10:46 pm-12:05 pm

2 stops28h 19m

Zagreb Franjo Tuđman

Fri 5/16

1:40 pm-8:10 pm

1 stop15h 30m

$663

Las VegasZagreb

LAS - ZAG

LASZAG

Las Vegas Harry Reid Intl

Mon 5/5

7:00 am-6:10 pm

2 stops26h 10m

Zagreb Franjo Tuđman

Fri 5/16

6:05 am-10:19 pm

2 stops25h 14m

$667

Las VegasZagreb

LAS - ZAG

LASZAG

Las Vegas Harry Reid Intl

Mon 5/5

11:30 pm-12:35 pm

2 stops28h 05m

Zagreb Franjo Tuđman

Fri 5/16

6:05 am-10:19 pm

2 stops25h 14m

$668

Las VegasZagreb

LAS - ZAG

LASZAG

Las Vegas Harry Reid Intl

Mon 5/5

9:10 pm-11:35 pm

1 stop17h 25m

Zagreb Franjo Tuđman

Fri 5/16

6:05 am-4:20 pm

1 stop19h 15m

$677

Las VegasZagreb

LAS - ZAG

LASZAG

Las Vegas Harry Reid Intl

Mon 5/5

9:10 pm-11:35 pm

1 stop17h 25m

Zagreb Franjo Tuđman

Wed 5/21

3:00 pm-12:05 pm

1 stop30h 05m

$695

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Mon 5/19

2:30 pm-1:25 am

2 stops24h 55m

Bucharest Otopeni Intl

Tue 9/30

8:25 am-8:54 pm

2 stops22h 29m

$720

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Sun 5/4

11:30 pm-11:55 am

2 stops26h 25m

Bucharest Otopeni Intl

Sun 5/18

6:05 am-8:14 pm

2 stops24h 09m

$736

Las VegasSplit

LAS - SPU

LASSPU

Las Vegas Harry Reid Intl

Tue 8/19

7:00 am-2:15 pm

2 stops22h 15m

Split

Sun 8/31

3:05 pm-6:13 pm

2 stops36h 08m

$738

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/10

Showing 1-10 of 60 results
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Best time to book a flight from Las Vegas to Southeast Europe

Have a flexible travel schedule? Discover the best time to fly to Southeast Europe 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 Southeast Europe

What is the cheapest month to book a flight from Las Vegas to Southeast Europe?

Currently, November is the cheapest month in which you can book a flight from Las Vegas to Southeast Europe (average of $679). Flying from Las Vegas to Southeast Europe in June is currently the most expensive (average of $1,340). 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 YMH?

Find hourly flight availability from Las Vegas to Southeast Europe. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 11, 2025.

When flying from Las Vegas to Southeast Europe, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Southeast Europe by month

Plan your trip to Southeast Europe by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Southeast Europe 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 Southeast Europe when rainfall is around 0.2 in.

Temperature in Southeast Europe by month

Plan your trip to Southeast Europe by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Southeast Europe, 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 Southeast Europe

Get insights into the airlines that provide service to Southeast Europe. 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 Southeast Europe. Reviews last updated April 11, 2025.
To help decide which airline to fly from Las Vegas to Southeast Europe, see what other customers have to say about Emirates, Delta and KLM. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

7.8

Boarding

8.1

Overall

8.0

Comfort

8.0

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Food

7.8

Boarding

8.1

Overall

8.0

Comfort

8.0

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
8.0
Very good

Food

7.8

Boarding

8.1

Overall

8.0

Comfort

8.0

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Food

7.8

Boarding

8.1

Overall

8.0

Comfort

8.0

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Food

7.8

Boarding

8.1

Overall

8.0

Comfort

8.0

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Food

7.8

Boarding

8.1

Overall

8.0

Comfort

8.0

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to Southeast Europe. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Las Vegas to Southeast Europe?

    If you book a flight to Southeast Europe from Las Vegas, you will be flying from Harry Reid Intl, which is the city’s only airport. Las Vegas Harry Reid Intl (LAS) is located 6.2 mi from the center of Las Vegas.

  • What are the cheapest airlines to fly from Las Vegas to Southeast Europe one-way?

    To fly one-way, consider booking your trip with British Airways, which is currently one of the cheapest options available, starting at $471. United Airlines flights start at $487 while deals on Turkish Airlines start at $532 one-way.

  • What are the most popular routes from Las Vegas to Southeast Europe?

  • Can I find deals for flights from Las Vegas to Southeast Europe that include hotel bookings?

    Yes. In addition to deals on Las Vegas to Southeast Europe flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Las Vegas to Southeast Europe?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to Southeast Europe.

  • Can I find deals for business class flights from Las Vegas to Southeast Europe?

    Yes. Cheapflights offers flight deals from Las Vegas to Southeast Europe 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 Southeast Europe?

    Currently, November is the cheapest month in which you can book a flight from Las Vegas to Southeast Europe (average of $679). Flying from Las Vegas to Southeast Europe in June is currently the most expensive (average of $1,340). 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

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Alternative routes for Las Vegas to Southeast Europe

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Las Vegas to Southeast Europe

Discover the top 10 airlines that operate flights from Las Vegas to Southeast Europe. 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 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$551Average$1,125FlexibilityNo cancel feeOn-time79%
Air SerbiaCheapest$551Average$1,105FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$565Average$746FlexibilityNo cancel feeOn-time77%
KLMCheapest$600Average$1,145FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$646Average$1,294FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$696Average$1,581FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$698Average$1,167FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$707Average$1,023FlexibilityNo cancel feeOn-time69%
ITA AirwaysCheapest$719Average$1,275FlexibilityNo cancel feeOn-time81%
DeltaCheapest$753Average$1,135FlexibilityNo cancel feeOn-timeN/A

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