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Cheap flights from Bucharest to Las Vegas from $439

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 12/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:35 am - 11:12 amOTP-LAS
35h 37m1 stop
Multiple Airlines Logo
7:50 pm - 11:10 pmLAS-OTP
41h 20m2 stops
$718Multiple Airlines
Find Deal
Fri, Jan 16 - Sat, Jan 31
Multiple Airlines Logo
9:35 am - 11:12 amOTP-LAS
35h 37m1 stop
Multiple Airlines Logo
8:00 am - 3:15 amLAS-OTP
33h 15m2 stops
$727Multiple Airlines
Find Deal
Fri, Jan 16 - Thu, Jan 29
Multiple Airlines Logo
9:35 am - 11:12 amOTP-LAS
35h 37m1 stop
Multiple Airlines Logo
8:00 am - 11:10 pmLAS-OTP
29h 10m2 stops
$737Multiple Airlines
Find Deal
Fri, Jan 16 - Sun, Feb 1
United Airlines Logo
5:50 am - 9:59 pmOTP-LAS
26h 09m2 stops
United Airlines Logo
1:50 pm - 2:00 pmLAS-OTP
14h 10m1 stop
$809United Airlines
Find Deal
Thu, Jan 15 - Wed, Jan 28
Multiple Airlines Logo
6:15 am - 11:12 amOTP-LAS
38h 57m2 stops
Multiple Airlines Logo
4:25 pm - 11:50 pmLAS-OTP
21h 25m1 stop
$820Multiple Airlines
Find Deal
Sat, Jan 17 - Sun, Feb 1
Multiple Airlines Logo
1:55 pm - 10:02 pmOTP-LAS
42h 07m3 stops
Multiple Airlines Logo
8:00 am - 11:10 pmLAS-OTP
29h 10m2 stops
$828Multiple Airlines
Find Deal
Thu, Jan 15 - Wed, Jan 28
Multiple Airlines Logo
1:55 pm - 10:02 pmOTP-LAS
42h 07m3 stops
Multiple Airlines Logo
8:00 am - 11:10 pmLAS-OTP
29h 10m2 stops
$829Multiple Airlines
Find Deal
Thu, Jan 15 - Wed, Jan 28
Air Canada Logo
5:55 am - 8:39 pmOTP-LAS
24h 44m2 stops
Air Canada Logo
9:00 am - 3:50 pmLAS-OTP
44h 50m2 stops
$831Air Canada
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Fri, Jan 16 - Tue, Jan 27
British Airways Logo
8:05 am - 3:15 pmOTP-LAS
17h 10m1 stop
British Airways Logo
8:55 pm - 11:00 pmLAS-OTP
16h 05m1 stop
$835British Airways
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Wed, Jan 28 - Mon, Feb 9
American Airlines Logo
8:00 am - 6:50 pmOTP-LAS
20h 50m1 stop
American Airlines Logo
8:55 pm - 11:30 pmLAS-OTP
16h 35m1 stop
$836American Airlines
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Thu, Jan 15 - Wed, Jan 28

Delta flights from Bucharest to Las Vegas

Our best Delta deals on Bucharest to Las Vegas flight tickets
Delta
Jan 8
OTP6:00 amBucharest Otopeni Intl
18h 15m
1 stop
LAS2:15 pmLas Vegas Harry Reid Intl
Jan 15
LAS7:00 amLas Vegas Harry Reid Intl
19h 05m
2 stops
OTP12:05 pmBucharest Otopeni Intl
$862
Find similar
Delta
Jan 13
OTP6:00 amBucharest Otopeni Intl
18h 15m
1 stop
LAS2:15 pmLas Vegas Harry Reid Intl
Jan 27
LAS4:05 pmLas Vegas Harry Reid Intl
34h 55m
1 stop
OTP1:00 pmBucharest Otopeni Intl
$891
Find similar
Delta
Dec 23
OTP6:05 amBucharest Otopeni Intl
23h 04m
2 stops
LAS7:09 pmLas Vegas Harry Reid Intl
Jan 5
LAS3:10 pmLas Vegas Harry Reid Intl
21h 40m
1 stop
OTP10:50 pmBucharest Otopeni Intl
$960
Find similar

KLM flights from Bucharest to Las Vegas

Our best KLM deals on Bucharest to Las Vegas flight tickets
KLM
Jan 8
OTP6:00 pmBucharest Otopeni Intl
30h 15m
1 stop
LAS2:15 pmLas Vegas Harry Reid Intl
Jan 15
LAS4:05 pmLas Vegas Harry Reid Intl
34h 55m
1 stop
OTP1:00 pmBucharest Otopeni Intl
$883
Find similar
KLM
Jan 17
OTP6:00 amBucharest Otopeni Intl
18h 15m
1 stop
LAS2:15 pmLas Vegas Harry Reid Intl
Jan 29
LAS9:46 amLas Vegas Harry Reid Intl
17h 14m
2 stops
OTP1:00 pmBucharest Otopeni Intl
$921
Find similar
KLM
Dec 5
OTP6:00 pmBucharest Otopeni Intl
30h 15m
1 stop
LAS2:15 pmLas Vegas Harry Reid Intl
Dec 18
LAS4:05 pmLas Vegas Harry Reid Intl
21h 25m
1 stop
OTP11:30 pmBucharest Otopeni Intl
$1,038
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 November 26, 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

Fri 1/16

9:35 am-11:12 am

1 stop35h 37m

Las Vegas Harry Reid Intl

Sat 1/31

7:50 pm-11:10 pm

2 stops41h 20m

$718

BucharestLas Vegas

OTP - LAS

OTPLAS

Bucharest Otopeni Intl

Fri 1/16

9:35 am-11:12 am

1 stop35h 37m

Las Vegas Harry Reid Intl

Thu 1/29

8:00 am-3:15 am

2 stops33h 15m

$727

BucharestLas Vegas

OTP - LAS

OTPLAS

Bucharest Otopeni Intl

Fri 1/16

9:35 am-11:12 am

1 stop35h 37m

Las Vegas Harry Reid Intl

Sun 2/1

8:00 am-11:10 pm

2 stops29h 10m

$737

BucharestLas Vegas

OTP - LAS

OTPLAS

Bucharest Otopeni Intl

Thu 1/15

5:50 am-9:59 pm

2 stops26h 09m

Las Vegas Harry Reid Intl

Wed 1/28

1:50 pm-2:00 pm

1 stop14h 10m

$809

BucharestLas Vegas

OTP - LAS

OTPLAS

Bucharest Otopeni Intl

Sat 1/17

6:15 am-11:12 am

2 stops38h 57m

Las Vegas Harry Reid Intl

Sun 2/1

4:25 pm-11:50 pm

1 stop21h 25m

$820

BucharestLas Vegas

OTP - LAS

OTPLAS

Bucharest Otopeni Intl

Thu 1/15

1:55 pm-10:02 pm

3 stops42h 07m

Las Vegas Harry Reid Intl

Wed 1/28

8:00 am-11:10 pm

2 stops29h 10m

$828

BucharestLas Vegas

OTP - LAS

OTPLAS

Bucharest Otopeni Intl

Thu 1/15

1:55 pm-10:02 pm

3 stops42h 07m

Las Vegas Harry Reid Intl

Wed 1/28

8:00 am-11:10 pm

2 stops29h 10m

$829

BucharestLas Vegas

OTP - LAS

OTPLAS

Bucharest Otopeni Intl

Fri 1/16

5:55 am-8:39 pm

2 stops24h 44m

Las Vegas Harry Reid Intl

Tue 1/27

9:00 am-3:50 pm

2 stops44h 50m

$831

BucharestLas Vegas

OTP - LAS

OTPLAS

Bucharest Otopeni Intl

Wed 1/28

8:05 am-3:15 pm

1 stop17h 10m

Las Vegas Harry Reid Intl

Mon 2/9

8:55 pm-11:00 pm

1 stop16h 05m

$835

BucharestLas Vegas

OTP - LAS

OTPLAS

Bucharest Otopeni Intl

Thu 1/15

8:00 am-6:50 pm

1 stop20h 50m

Las Vegas Harry Reid Intl

Wed 1/28

8:55 pm-11:30 pm

1 stop16h 35m

$836

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 typical price of a round-trip flight between Bucharest and Las Vegas?

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 $822. The month of February is another great option to travel to Las Vegas, with average flight prices from Bucharest averaging around $860.

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 $898 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 11% 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

16h 25m

Direct flights

None
The fastest flight from Bucharest to Las Vegas takes 16h 25m
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 16h 00m 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 $766Free CancellationRating
6.7
7,539 reviews
Search British Airways flights
KLMPriceFrom $848Free CancellationRating
7.7
1,422 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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