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$366+ Cheap flights from Las Vegas (LAS) to Bucharest (BUH)

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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — BUH
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheap flight deals from Las Vegas to Bucharest

Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Bucharest (BUH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 29, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$790
(KAYAK)

One-way from

$366
(Mytrip)

Popular in

June

Cheapest in

March

Average price

$1,134
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Bucharest (BUH) flight deals.
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Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Bucharest (BUH) flights.
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From Las Vegas Harry Reid Intl to Bucharest (BUH)
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One-way flight from Las Vegas Harry Reid Intl to Bucharest (BUH)
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Highest demand for flights based on searches. 15% potential increase in price ($176 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Las Vegas to Bucharest

Cheapest flights from Las Vegas to Bucharest
Explore the most affordable flight options available from Las Vegas to Bucharest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This KAYAK deal was found by Cheapflights users on 4/29. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1011:30 amLAS - OTP
2 stops23h 40mScandinavian Airlines
Sun 8/319:25 pmOTP - LAS
2 stops30h 21mScandinavian Airlines
Deal found 4/29$790
This Gurufare deal was found by Cheapflights users on 4/29. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/109:10 pmLAS - OTP
1 stop16h 40mMultiple Airlines
Sun 8/314:10 pmOTP - LAS
1 stop34h 25mMultiple Airlines
Deal found 4/29$791
This Cheapflightsfares deal was found by Cheapflights users on 4/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2810:00 pmLAS - OTP
1 stop17h 25mBritish Airways
Sat 8/98:25 amOTP - LAS
1 stop21h 25mBritish Airways
Deal found 4/29$969
This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/286:00 amLAS - OTP
2 stops20h 10mDelta
Sat 8/97:00 amOTP - LAS
2 stops22h 22mDelta
Deal found 4/29$1,007
This Gurufare deal was found by Cheapflights users on 4/29. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/197:20 pmLAS - OTP
2 stops19h 40mLufthansa
Wed 7/3012:40 pmOTP - LAS
2 stops19h 12mLufthansa
Deal found 4/29$1,490
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Mon 7/2810:43 amLAS - OTP
3 stops21h 52mUnited Airlines
Sat 8/96:05 amOTP - LAS
2 stops24h 27mUnited Airlines
Deal found 4/29$1,529
This KLM deal was found by Cheapflights users on 4/29. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/258:25 pmLAS - OTP
1 stop29h 50mKLM
Sun 7/66:25 pmOTP - LAS
1 stop34h 10mKLM
Deal found 4/29$3,762

Cheapflights Fare Finder

Customize your flight search to find flights from Las Vegas to Bucharest 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 29, 2025.
Use the filters below to find and compare flights from Las Vegas to Bucharest that are best for you.

Fly from

Las Vegas

Fly to

Bucharest

Route

Depart

Return

Price

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Sun 8/10

11:30 am-9:10 pm

2 stops23h 40m

Bucharest Otopeni Intl

Sun 8/31

9:25 pm-5:46 pm

2 stops30h 21m

$790

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Sun 8/10

9:10 pm-11:50 pm

1 stop16h 40m

Bucharest Otopeni Intl

Sun 8/31

4:10 pm-4:35 pm

1 stop34h 25m

$791

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Mon 7/28

10:00 pm-1:25 am

1 stop17h 25m

Bucharest Otopeni Intl

Sat 8/9

8:25 am-7:50 pm

1 stop21h 25m

$969

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Mon 7/28

6:00 am-12:10 pm

2 stops20h 10m

Bucharest Otopeni Intl

Sat 8/9

7:00 am-7:22 pm

2 stops22h 22m

$1,007

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Mon 5/19

7:20 pm-1:00 am

2 stops19h 40m

Bucharest Otopeni Intl

Wed 7/30

12:40 pm-9:52 pm

2 stops19h 12m

$1,490

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Mon 7/28

10:43 am-6:35 pm

3 stops21h 52m

Bucharest Otopeni Intl

Sat 8/9

6:05 am-8:32 pm

2 stops24h 27m

$1,529

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Wed 6/25

8:25 pm-12:15 pm

1 stop29h 50m

Bucharest Otopeni Intl

Sun 7/6

6:25 pm-6:35 pm

1 stop34h 10m

$3,762

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Mon 8/25

1:10 pm-12:35 am

3 stops25h 25m

$366

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Sat 9/13

11:15 pm-3:20 pm

2 stops30h 05m

$483

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Wed 10/15

10:05 pm-12:25 am

1 stop16h 20m

$485

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 13 results
1
2

Compare providers for flights from Las Vegas to Bucharest

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Las Vegas to Bucharest in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
FlightnetworkPrice Accuracy-Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Las Vegas-Bucharest flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Las Vegas-Bucharest flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Las Vegas-Bucharest flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Las Vegas-Bucharest flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Las Vegas-Bucharest flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Las Vegas to Bucharest

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

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

Currently, November is the cheapest month in which you can book a flight from Las Vegas to Bucharest (average of $604). Flying from Las Vegas to Bucharest in June is currently the most expensive (average of $1,169). 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 BUH?

Find hourly flight availability from Las Vegas to Bucharest. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 29, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 19% on flights from Las Vegas to Bucharest by exploring options for tickets in the morning.

What is the cheapest day to fly from Las Vegas to Bucharest?

Use this chart to determine the cheapest time to fly round-trip from Las Vegas to Bucharest. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Las Vegas to Bucharest flight should consider departing on Tuesday evenings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Bucharest by month

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

In terms of precipitation, rainfall in Bucharest ranges from 0.8 - 3.1 inches per month. June is typically the wettest month, when rainfall can reach 3.1 in. October is typically the driest time to visit Bucharest when rainfall is around 0.8 in.

Temperature in Bucharest by month

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

If weather is an important factor for your trip to Bucharest, 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 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Bucharest

Get insights into the airlines that provide service to Bucharest. 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 Bucharest. Reviews last updated April 29, 2025.
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,334 reviews
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,588 reviews
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Scandinavian Airlines
7.3
Good
1,349 reviews
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to Bucharest. 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 Bucharest?

    If you book a flight to Bucharest 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. There are 0 flights from Harry Reid Intl to Bucharest per day from 5 different airlines.

  • What are the cheapest airlines flying from Las Vegas to Bucharest round-trip?

    Flying on Scandinavian Airlines is currently your cheapest option to Bucharest, with prices starting at $790. Additional round-trip tickets that might be worth considering are offered by British Airways and Delta, with the lowest prices starting at $969 and $1,007, respectively. These flights start at 15% lower than the current average price 3 months from now.

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

    The cheapest airlines for a one-way flight from Las Vegas to Bucharest are Air Canada ($483), British Airways ($485), and Lufthansa ($502).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Las Vegas to Bucharest 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 Bucharest?

    Currently, November is the cheapest month in which you can book a flight from Las Vegas to Bucharest (average of $604). Flying from Las Vegas to Bucharest in June is currently the most expensive (average of $1,169). 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

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Otopeni

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Alternative routes for Las Vegas to Bucharest

See prices for flight routes from nearby airports that may be better suited for you.
Las Vegas to Otopeni Intl flights
Reno to Cluj Napoca flights

Top 5 airlines flying from Las Vegas to Bucharest

Discover the top 5 airlines that operate flights from Las Vegas to Bucharest. 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 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$600Average$1,038FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$664Average$976FlexibilityNo cancel feeOn-time70%
SWISSCheapest$718Average$879FlexibilityNo cancel feeOn-time79%
DeltaCheapest$729Average$971FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$768Average$1,283FlexibilityNo cancel feeOn-time76%

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