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Cheap flights from Bucharest to Las Vegas from $414

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bucharest to Las Vegas departing on 1/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Bucharest to Las Vegas

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
8:05 am - 6:50 pm
OTP
-
LAS
20h 45m1 stop
British Airways Logo
6:35 pm - 8:00 pm
LAS
-
OTP
15h 25m1 stop
$755British Airways
Wed, Feb 4 - Wed, Feb 11
British Airways Logo
8:05 am - 11:23 pm
OTP
-
LAS
25h 18m2 stops
British Airways Logo
2:08 pm - 8:00 pm
LAS
-
OTP
19h 52m2 stops
$760British Airways
Wed, Feb 4 - Wed, Feb 11
British Airways Logo
8:00 am - 10:37 pm
OTP
-
LAS
24h 37m2 stops
British Airways Logo
8:55 pm - 10:55 pm
LAS
-
OTP
16h 00m1 stop
$765British Airways
Tue, Feb 3 - Tue, Feb 10
British Airways Logo
8:00 am - 11:23 pm
OTP
-
LAS
25h 23m2 stops
British Airways Logo
11:01 am - 2:45 pm
LAS
-
OTP
17h 44m2 stops
$769British Airways
Tue, Feb 3 - Tue, Feb 10
Multiple Airlines Logo
8:00 am - 6:50 pm
OTP
-
LAS
20h 50m1 stop
Multiple Airlines Logo
1:08 pm - 11:45 pm
LAS
-
OTP
24h 37m2 stops
$774Multiple Airlines
Fri, Feb 6 - Sun, Feb 22
British Airways Logo
8:00 am - 6:50 pm
OTP
-
LAS
20h 50m1 stop
British Airways Logo
8:55 pm - 11:45 pm
LAS
-
OTP
16h 50m1 stop
$775British Airways
Fri, Feb 6 - Sun, Feb 22
Multiple Airlines Logo
8:00 am - 8:01 pm
OTP
-
LAS
22h 01m2 stops
Multiple Airlines Logo
1:08 pm - 7:35 pm
LAS
-
OTP
20h 27m2 stops
$778Multiple Airlines
Fri, Feb 6 - Sun, Feb 22
British Airways Logo
8:25 am - 8:00 pm
OTP
-
LAS
21h 35m1 stop
British Airways Logo
10:10 pm - 11:50 pm
LAS
-
OTP
15h 40m1 stop
$783British Airways
Thu, Apr 23 - Fri, Jun 5
British Airways Logo
8:25 am - 9:11 pm
OTP
-
LAS
22h 46m2 stops
British Airways Logo
10:10 pm - 11:50 pm
LAS
-
OTP
15h 40m1 stop
$792British Airways
Thu, Apr 23 - Fri, Jun 5
British Airways Logo
8:05 am - 6:50 pm
OTP
-
LAS
20h 45m1 stop
British Airways Logo
5:55 pm - 11:00 pm
LAS
-
OTP
19h 05m2 stops
$794British Airways
Wed, Jan 21 - Mon, Jan 26

British Airways flights from Bucharest to Las Vegas

Our best British Airways deals on Bucharest to Las Vegas flight tickets
British Airways
Feb 4
OTP8:05 amBucharest Otopeni Intl
20h 45m
1 stop
LAS6:50 pmLas Vegas Harry Reid Intl
Feb 11
LAS6:35 pmLas Vegas Harry Reid Intl
15h 25m
1 stop
OTP8:00 pmBucharest Otopeni Intl
$755
Find similar
British Airways
Feb 4
OTP8:05 amBucharest Otopeni Intl
25h 18m
2 stops
LAS11:23 pmLas Vegas Harry Reid Intl
Feb 11
LAS2:08 pmLas Vegas Harry Reid Intl
19h 52m
2 stops
OTP8:00 pmBucharest Otopeni Intl
$760
Find similar
British Airways
Feb 3
OTP8:00 amBucharest Otopeni Intl
24h 37m
2 stops
LAS10:37 pmLas Vegas Harry Reid Intl
Feb 10
LAS8:55 pmLas Vegas Harry Reid Intl
16h 00m
1 stop
OTP10:55 pmBucharest Otopeni Intl
$765
Find similar

American Airlines flights from Bucharest to Las Vegas

Our best American Airlines deals on Bucharest to Las Vegas flight tickets
American Airlines
Jan 24
OTP8:05 amBucharest Otopeni Intl
24h 28m
2 stops
LAS10:33 pmLas Vegas Harry Reid Intl
Jan 29
LAS3:20 pmLas Vegas Harry Reid Intl
18h 10m
2 stops
OTP7:30 pmBucharest Otopeni Intl
$796
Find similar
American Airlines
Feb 6
OTP8:00 amBucharest Otopeni Intl
22h 01m
2 stops
LAS8:01 pmLas Vegas Harry Reid Intl
Feb 22
LAS2:27 pmLas Vegas Harry Reid Intl
19h 08m
2 stops
OTP7:35 pmBucharest Otopeni Intl
$809
Find similar
American Airlines
Feb 6
OTP8:00 amBucharest Otopeni Intl
24h 37m
2 stops
LAS10:37 pmLas Vegas Harry Reid Intl
Feb 22
LAS1:08 pmLas Vegas Harry Reid Intl
20h 27m
2 stops
OTP7:35 pmBucharest Otopeni Intl
$810
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated December 21, 2025.
Use the filters below to find and compare flights from Bucharest to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BucharestLas Vegas

OTP - LAS

OTPLAS

Bucharest Otopeni Intl

Wed 2/4

8:05 am-6:50 pm

1 stop20h 45m

Las Vegas Harry Reid Intl

Wed 2/11

6:35 pm-8:00 pm

1 stop15h 25m

$755

BucharestLas Vegas

OTP - LAS

OTPLAS

Bucharest Otopeni Intl

Wed 2/4

8:05 am-11:23 pm

2 stops25h 18m

Las Vegas Harry Reid Intl

Wed 2/11

2:08 pm-8:00 pm

2 stops19h 52m

$760

BucharestLas Vegas

OTP - LAS

OTPLAS

Bucharest Otopeni Intl

Tue 2/3

8:00 am-10:37 pm

2 stops24h 37m

Las Vegas Harry Reid Intl

Tue 2/10

8:55 pm-10:55 pm

1 stop16h 00m

$765

BucharestLas Vegas

OTP - LAS

OTPLAS

Bucharest Otopeni Intl

Tue 2/3

8:00 am-11:23 pm

2 stops25h 23m

Las Vegas Harry Reid Intl

Tue 2/10

11:01 am-2:45 pm

2 stops17h 44m

$769

BucharestLas Vegas

OTP - LAS

OTPLAS

Bucharest Otopeni Intl

Fri 2/6

8:00 am-6:50 pm

1 stop20h 50m

Las Vegas Harry Reid Intl

Sun 2/22

1:08 pm-11:45 pm

2 stops24h 37m

$774

BucharestLas Vegas

OTP - LAS

OTPLAS

Bucharest Otopeni Intl

Fri 2/6

8:00 am-6:50 pm

1 stop20h 50m

Las Vegas Harry Reid Intl

Sun 2/22

8:55 pm-11:45 pm

1 stop16h 50m

$775

BucharestLas Vegas

OTP - LAS

OTPLAS

Bucharest Otopeni Intl

Fri 2/6

8:00 am-8:01 pm

2 stops22h 01m

Las Vegas Harry Reid Intl

Sun 2/22

1:08 pm-7:35 pm

2 stops20h 27m

$778

BucharestLas Vegas

OTP - LAS

OTPLAS

Bucharest Otopeni Intl

Thu 4/23

8:25 am-8:00 pm

1 stop21h 35m

Las Vegas Harry Reid Intl

Fri 6/5

10:10 pm-11:50 pm

1 stop15h 40m

$783

BucharestLas Vegas

OTP - LAS

OTPLAS

Bucharest Otopeni Intl

Thu 4/23

8:25 am-9:11 pm

2 stops22h 46m

Las Vegas Harry Reid Intl

Fri 6/5

10:10 pm-11:50 pm

1 stop15h 40m

$792

BucharestLas Vegas

OTP - LAS

OTPLAS

Bucharest Otopeni Intl

Wed 1/21

8:05 am-6:50 pm

1 stop20h 45m

Las Vegas Harry Reid Intl

Mon 1/26

5:55 pm-11:00 pm

2 stops19h 05m

$794

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Las Vegas from

How to get the cheapest flight ticket from Bucharest to Las Vegas

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

What is the cheapest month to fly to Las Vegas?

The month of November is, on average, the cheapest month to fly to Las Vegas from Bucharest, with most prices found around $834. The month of October is another great option to travel to Las Vegas, with average flight prices from Bucharest averaging around $862.

What is the cheapest day to depart on your flight to Las Vegas?

Our data shows that Wednesday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $869. Flights from Bucharest to Las Vegas on a Saturday will generally be more expensive and average around $988. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Las Vegas?

The cheapest time of day to fly to Las Vegas is at noon when flights can be purchased for as low as $867. Flights to Las Vegas are more costly in the morning, with an average ticket price of $895. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Las Vegas?

You are more likely to see cheaper flights to Las Vegas from Bucharest when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $891 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from Bucharest for as low as $709 on momondo.

Can stopping save me money on Bucharest to Las Vegas flights?

You could potentially save up to 26% on your flight if you consider stops on a Bucharest to Las Vegas flight.

When to book flights from Bucharest to Las Vegas

Are you open to changing your travel dates? Check out the ideal times to fly from Bucharest to Las Vegas according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Bucharest to Las Vegas (BUH to LAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bucharest to Las Vegas

Fastest flight time

21h 35m

Direct flights

None
The fastest flight from Bucharest to Las Vegas takes 21h 35m
There are no direct flights from Bucharest to Las Vegas. There are no popular flight routes from Bucharest to Las Vegas.
Search flight deals

  • How far is Bucharest to Las Vegas Harry Reid Intl by plane?

    The distance between Bucharest and Las Vegas Harry Reid Intl is about 6357.4 mi. Typically, this will take 21h 35m by plane in normal conditions.

  • When did momondo last update prices for flights from Bucharest to Las Vegas Harry Reid Intl Airport?

    Prices for flights from Bucharest to Las Vegas Harry Reid Intl Airport were last updated today.

  • How many operators does momondo search for flights from Bucharest to Las Vegas Harry Reid Intl Airport?

  • How old do you have to be to fly from Bucharest to Las Vegas Harry Reid Intl Airport?

    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 Bucharest to Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The travel and health documents required for your trip to Las Vegas Harry Reid Intl Airport 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 Las Vegas Harry Reid Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Bucharest to Las Vegas?

Best airlines flying from Bucharest to Las Vegas

Compare and see reviews for airlines that fly from Bucharest to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $741Free CancellationRating
6.7
7,600 reviews
Search British Airways flights
KLMPriceFrom $848Free CancellationRating
7.7
1,429 reviews
Search KLM flights

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Laughlin
Mount Charleston
Henderson
Mesquite
Paradise
North Las Vegas
Kingman
Pahrump
Primm
Furnace Creek
Boulder City
Sunrise Manor
Winchester
Needles

Why use momondo?

Why should I use momondo to find a flight deal from Bucharest to Las Vegas?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Bucharest to Las Vegas. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Bucharest to Las Vegas with flexible booking policies on momondo?

Flights from Bucharest to Las Vegas 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 Bucharest to Las Vegas?

Once all potential Bucharest to Las Vegas 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 Bucharest to Las Vegas right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Las Vegas, momondo offers a useful price alert feature which will track prices for flights to Las Vegas from Bucharest and alert you when they change.

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