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$358+ 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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — BUH
May 2 — May 91
Sat 5/2
Sat 5/9
1 adult, Economy
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Cheap 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 2, 2026.

This FlightHub deal was found by Cheapflights users on 3/31. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/211:30 pm
LAS
-
OTP
2 stops30h 20m
Multiple Airlines
Mon 11/94:40 pm
OTP
-
LAS
2 stops39h 03m
Multiple Airlines
Deal found 3/31$812
This Cheapflightsfares deal was found by Cheapflights users on 3/29. 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.
Tue 10/1310:10 pm
LAS
-
OTP
1 stop17h 10m
British Airways
Thu 10/228:15 am
OTP
-
LAS
1 stop21h 45m
British Airways
Deal found 3/29$821
This oojo deal was found by Cheapflights users on 3/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/610:10 pm
LAS
-
OTP
1 stop16h 40m
British Airways
Tue 10/278:00 am
OTP
-
LAS
1 stop20h 50m
British Airways
Deal found 3/29$831
This Justfly.com deal was found by Cheapflights users on 3/29. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/136:50 am
LAS
-
OTP
2 stops25h 45m
Air Canada
Thu 10/2212:45 pm
OTP
-
LAS
2 stops20h 58m
Air Canada
Deal found 3/29$835
This KLM deal was found by Cheapflights users on 3/28. 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.
Sun 9/68:25 pm
LAS
-
OTP
1 stop18h 30m
KLM
Tue 10/276:00 am
OTP
-
LAS
1 stop18h 15m
KLM
Deal found 3/28$837
This Delta deal was found by Cheapflights users on 3/30. 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 4/276:10 am
LAS
-
OTP
2 stops20h 35m
Delta
Tue 5/122:00 pm
OTP
-
LAS
1 stop14h 35m
Delta
Deal found 3/30$838
This United Airlines deal was found by Cheapflights users on 3/30. 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 8/92:15 pm
LAS
-
OTP
2 stops24h 55m
United Airlines
Wed 9/26:05 am
OTP
-
LAS
1 stop20h 15m
United Airlines
Deal found 3/30$839
This British Airways deal was found by Cheapflights users on 3/29. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/38:55 pm
LAS
-
OTP
1 stop16h 50m
British Airways
Mon 12/74:00 pm
OTP
-
LAS
1 stop36h 50m
British Airways
Deal found 3/29$842
This oojo deal was found by Cheapflights users on 3/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3011:47 am
LAS
-
OTP
2 stops22h 28m
Multiple Airlines
Mon 6/83:55 pm
OTP
-
LAS
2 stops27h 45m
Multiple Airlines
Deal found 3/30$844
This FlightHub deal was found by Cheapflights users on 3/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/99:10 pm
LAS
-
OTP
1 stop16h 30m
Lufthansa
Wed 9/26:05 am
OTP
-
LAS
1 stop20h 15m
Lufthansa
Deal found 3/30$845

Find 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 2, 2026.

Most accurate provider

Gurufare
3 stars

Most trusted provider

Gurufare
3 stars

Round-trip from

$831
(oojo)

One-way from

$358
(Cheapflightsfares)

Popular in

June

Cheapest in

November

Average price

$948
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Bucharest (BUH) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Bucharest (BUH) flights.
Search Deals
From Las Vegas Harry Reid Intl to Bucharest (BUH)
Search Deals
One-way flight from Las Vegas Harry Reid Intl to Bucharest (BUH)
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($285 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($45 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

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 2, 2026.
Use the filters below to find and compare flights from Las Vegas to Bucharest that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Sun 9/6

8:25 pm-12:55 am

1 stop18h 30m

Bucharest Otopeni Intl

Tue 10/27

6:00 am-3:15 pm

1 stop18h 15m

$837

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Sun 8/9

2:15 pm-1:10 am

2 stops24h 55m

Bucharest Otopeni Intl

Wed 9/2

6:05 am-4:20 pm

1 stop20h 15m

$839

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Mon 4/27

8:25 pm-11:45 pm

1 stop17h 20m

Bucharest Otopeni Intl

Tue 5/12

7:05 am-6:35 pm

1 stop21h 30m

$842

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Sat 9/5

11:40 pm-1:05 pm

2 stops27h 25m

Bucharest Otopeni Intl

Wed 9/23

6:05 am-6:24 pm

3 stops22h 19m

$860

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Mon 5/11

5:50 pm-12:45 pm

1 stop32h 55m

Bucharest Otopeni Intl

Wed 5/27

6:00 am-3:35 pm

1 stop19h 35m

$895
Quickest round-trip

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Mon 4/13

8:25 pm-11:45 pm

1 stop17h 20m

Bucharest Otopeni Intl

Sat 8/22

2:00 pm-6:35 pm

1 stop14h 35m

$984

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Fri 5/15

10:10 pm-11:50 pm

1 stop15h 40m

Bucharest Otopeni Intl

Fri 5/22

8:15 am-8:15 pm

2 stops22h 00m

$1,010
Cheapest one-way

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Tue 9/1

10:10 pm-1:20 am

1 stop17h 10m

$358

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Tue 9/1

8:00 am-11:30 pm

3 stops29h 30m

$389

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Mon 9/21

7:20 pm-6:55 pm

3 stops37h 35m

$394

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 18 resultsSorted by cheapest first
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
GurufarePrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust 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 Gurufare to be most consistent on Cheapflights vs. Gurufare Users can find the same prices on Las Vegas-Bucharest flight deals on Cheapflights vs. Gurufare >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 Gurufare the most. Gurufare 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

How much does it cost to fly round-trip from Las Vegas to Bucharest?

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 2, 2026.
See what other customers who have flown with KLM,Lufthansa, andBritish Airways from Las Vegas to Bucharest have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,485 reviews

Food

7.3

Entertainment

7.1

Comfort

7.6

Boarding

7.8

Overall

7.7

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.7
Good
1,485 reviews
KLM
7.7
Good
1,485 reviews

Food

7.3

Entertainment

7.1

Comfort

7.6

Boarding

7.8

Overall

7.7

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Lufthansa
6.8
Okay
7,884 reviews
KLM
7.7
Good
1,485 reviews

Food

7.3

Entertainment

7.1

Comfort

7.6

Boarding

7.8

Overall

7.7

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
British Airways
6.7
Okay
7,841 reviews
KLM
7.7
Good
1,485 reviews

Food

7.3

Entertainment

7.1

Comfort

7.6

Boarding

7.8

Overall

7.7

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

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.

  • How long is the flight from Las Vegas to Bucharest?

    A quick flight from Las Vegas to Bucharest can take about 18h 30m. KLM provides one of the quickest options available for as low as $837. There are 6355 mi between Las Vegas and Bucharest. This flight may include one or multiple stops.

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

    Flying on British Airways is currently your cheapest option to Bucharest, with prices starting at $523. Additional round-trip tickets that might be worth considering are offered by Lufthansa and Delta, with the lowest prices starting at $602 and $638, respectively. These flights start at 40% lower than the current average price 3 months from now.

  • 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.

See more FAQs

Traveling to a place near Bucharest?

Book flights to Bucharest 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

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 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$523Average$806FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$602Average$788FlexibilityNo cancel feeOn-time76%
DeltaCheapest$638Average$959FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$639Average$900FlexibilityNo cancel feeOn-time75%
SWISSCheapest$700Average$748FlexibilityNo cancel feeOn-time79%

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