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$753+ Cheap flights from Bucharest (BUH) to Las Vegas (LAS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/17. Fares are subject to change and may not be available on all flights or dates of travel.
BUH — LAS
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
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Cheap flight deals from Bucharest to Las Vegas

Cheapest flights from Bucharest to Las Vegas
Explore the most affordable flight options available from Bucharest to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/179:30 am
OTP
-
LAS
1 stop34h 57m
Multiple Airlines
Fri 4/2410:25 pm
LAS
-
OTP
2 stops42h 45m
Multiple Airlines
Deal found 2/11$753
This Kiwi.com deal was found by Cheapflights users on 2/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/227:30 pm
OTP
-
LAS
2 stops48h 57m
Multiple Airlines
Sun 4/269:10 pm
LAS
-
OTP
1 stop16h 30m
Multiple Airlines
Deal found 2/11$849
This Kiwi.com deal was found by Cheapflights users on 2/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/99:45 pm
OTP
-
LAS
2 stops46h 57m
Multiple Airlines
Tue 3/249:45 pm
LAS
-
OTP
1 stop20h 30m
Multiple Airlines
Deal found 2/11$856
This Lucky2Go deal was found by Cheapflights users on 2/9. 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 Lucky2Go is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/28:00 pm
OTP
-
LAS
3 stops51h 43m
Multiple Airlines
Fri 5/1511:59 pm
LAS
-
OTP
3 stops52h 06m
Multiple Airlines
Deal found 2/9$864
This Mytrip deal was found by Cheapflights users on 2/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/57:40 am
OTP
-
LAS
2 stops23h 53m
Multiple Airlines
Sat 4/187:00 am
LAS
-
OTP
3 stops31h 35m
Multiple Airlines
Deal found 2/11$874
This KLM deal was found by Cheapflights users on 2/9. 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.
Thu 4/237:05 am
OTP
-
LAS
1 stop21h 30m
Multiple Airlines
Wed 5/65:50 pm
LAS
-
OTP
1 stop19h 35m
Multiple Airlines
Deal found 2/9$905
This Delta deal was found by Cheapflights users on 2/9. 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.
Thu 4/232:00 pm
OTP
-
LAS
1 stop14h 35m
Delta
Wed 5/67:00 am
LAS
-
OTP
2 stops19h 45m
Delta
Deal found 2/9$907
This KLM deal was found by Cheapflights users on 2/9. 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 4/82:00 pm
OTP
-
LAS
1 stop14h 35m
KLM
Sun 4/268:25 pm
LAS
-
OTP
1 stop18h 30m
KLM
Deal found 2/9$910

Find flight deals from Bucharest to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Bucharest (BUH) to Las Vegas (LAS). 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 February 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$770
(Kiwi.com)

Popular in

July

Cheapest in

October

Average price

$898
Provider with most accurate pricing for Bucharest (BUH)-Las Vegas Harry Reid Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Bucharest (BUH)-Las Vegas Harry Reid Intl flights.
Search Deals
From Bucharest (BUH) to Las Vegas Harry Reid Intl
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($45 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bucharest to Las Vegas 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 February 12, 2026.
Use the filters below to find and compare flights from Bucharest to Las Vegas that are best for you.

Fly from

Bucharest

Fly to

Las Vegas

Route

Depart

Return

Price

BucharestLas Vegas

OTP - LAS

OTPLAS

Bucharest Otopeni Intl

Thu 4/23

7:05 am-6:35 pm

1 stop21h 30m

Las Vegas Harry Reid Intl

Wed 5/6

5:50 pm-11:25 pm

1 stop19h 35m

$905

BucharestLas Vegas

OTP - LAS

OTPLAS

Bucharest Otopeni Intl

Thu 4/23

2:00 pm-6:35 pm

1 stop14h 35m

Las Vegas Harry Reid Intl

Wed 5/6

7:00 am-12:45 pm

2 stops19h 45m

$907

BucharestLas Vegas

OTP - LAS

OTPLAS

Bucharest Otopeni Intl

Mon 4/6

2:00 pm-6:35 pm

1 stop14h 35m

Las Vegas Harry Reid Intl

Mon 4/20

5:50 pm-11:25 pm

1 stop19h 35m

$907

BucharestLas Vegas

OTP - LAS

OTPLAS

Bucharest Otopeni Intl

Sun 4/5

7:05 am-6:35 pm

1 stop21h 30m

Las Vegas Harry Reid Intl

Sat 4/18

9:40 am-5:20 pm

2 stops21h 40m

$916

BucharestLas Vegas

OTP - LAS

OTPLAS

Bucharest Otopeni Intl

Mon 4/6

7:05 am-6:20 pm

2 stops21h 15m

Las Vegas Harry Reid Intl

Mon 4/20

10:55 am-5:20 pm

2 stops20h 25m

$917

BucharestLas Vegas

OTP - LAS

OTPLAS

Bucharest Otopeni Intl

Wed 4/8

2:00 pm-11:29 pm

2 stops19h 29m

Las Vegas Harry Reid Intl

Sun 4/26

8:25 pm-12:55 am

1 stop18h 30m

$920

BucharestLas Vegas

OTP - LAS

OTPLAS

Bucharest Otopeni Intl

Wed 4/15

2:00 pm-11:20 pm

2 stops19h 20m

Las Vegas Harry Reid Intl

Sun 5/3

8:25 pm-5:20 pm

1 stop34h 55m

$922

BucharestLas Vegas

OTP - LAS

OTPLAS

Bucharest Otopeni Intl

Thu 5/21

6:10 pm-6:35 pm

1 stop34h 25m

Las Vegas Harry Reid Intl

Tue 6/2

8:25 pm-1:00 pm

1 stop30h 35m

$922

BucharestLas Vegas

OTP - LAS

OTPLAS

Bucharest Otopeni Intl

Mon 4/6

1:50 pm-11:11 pm

2 stops19h 21m

Las Vegas Harry Reid Intl

Mon 4/20

2:15 pm-6:35 pm

2 stops18h 20m

$923

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

  • Most accurate provider: When it comes to deals on Bucharest-Las Vegas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bucharest-Las Vegas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bucharest-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bucharest-Las Vegas flights, Cheapflights users trust FlightHub the most. FlightHub 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 Bucharest-Las Vegas 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 Bucharest to Las Vegas

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

How far ahead should I book a flight from Bucharest to Las Vegas?

Use this chart to determine the optimal time to book a round-trip flight from Bucharest to Las Vegas. Price data was last updated on February 6, 2026.

To ensure you get the cheapest price possible for a flight from Bucharest to Las Vegas, you should look to book at least 45 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, April is the cheapest month in which you can book a flight from Bucharest to Las Vegas (average of $753). Flying from Bucharest to Las Vegas in July is currently the most expensive (average of $928). 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.

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

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. 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 Las Vegas. Reviews last updated February 12, 2026.
Read through reviews of airlines operating flights from Bucharest to Las Vegas, such as KLM. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,451 reviews

Food

7.3

Entertainment

7.1

Comfort

7.6

Boarding

7.8

Crew

8.4

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
KLM
7.7
Good
1,451 reviews
KLM
7.7
Good
1,451 reviews

Food

7.3

Entertainment

7.1

Comfort

7.6

Boarding

7.8

Crew

8.4

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

Related info for your journey

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

    If you book a flight to Las Vegas from Bucharest, you will be flying to 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 Bucharest to Harry Reid Intl per day from 2 different airlines.

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

    A quick flight from Bucharest to Las Vegas can take about 14h 35m. Delta provides one of the quickest options available for as low as $907. Airlines will cover a distance of 6355 mi.

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

    Cheapflights users have booked flights from Bucharest to Las Vegas round-trip from $792. Another airline that can offer you cheap pricing is KLM. You may be able to fly from Bucharest to Las Vegas for 16% less than the average price by searching for these airlines.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Bucharest to Las Vegas (average of $753). Flying from Bucharest to Las Vegas in July is currently the most expensive (average of $928). 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
Paradise
Henderson
North Las Vegas
Mesquite
Kingman
Winchester
Boulder City
Needles
Sunrise Manor

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Bucharest to Las Vegas

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

Top 2 airlines flying from Bucharest to Las Vegas

Discover the top 2 airlines that operate flights from Bucharest to Las Vegas. 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 February 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$792Average$893FlexibilityNo cancel feeOn-time70%
KLMCheapest$848Average$924FlexibilityNo cancel feeOn-time75%

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