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Cheap flights from Bucharest to Las Vegas from $615

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 12/22. 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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Find the cheapest flights from Bucharest to Las Vegas

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:35 am - 11:12 am
OTP
-
LAS
35h 37m1 stop
Multiple Airlines Logo
8:00 am - 11:10 pm
LAS
-
OTP
29h 10m2 stops
$717Multiple Airlines
Mon, Jan 12 - Wed, Jan 28
Multiple Airlines Logo
9:35 am - 11:12 am
OTP
-
LAS
35h 37m1 stop
Multiple Airlines Logo
7:50 pm - 11:10 pm
LAS
-
OTP
41h 20m2 stops
$719Multiple Airlines
Mon, Jan 12 - Sat, Jan 31
Multiple Airlines Logo
9:35 am - 11:12 am
OTP
-
LAS
35h 37m1 stop
Multiple Airlines Logo
11:20 am - 3:15 am
LAS
-
OTP
29h 55m2 stops
$720Multiple Airlines
Mon, Jan 12 - Mon, Feb 2
Multiple Airlines Logo
9:35 am - 11:12 am
OTP
-
LAS
35h 37m1 stop
Multiple Airlines Logo
8:00 am - 11:10 pm
LAS
-
OTP
29h 10m2 stops
$747Multiple Airlines
Mon, Jan 12 - Fri, Jan 30
Multiple Airlines Logo
9:35 am - 11:12 am
OTP
-
LAS
35h 37m1 stop
Multiple Airlines Logo
11:20 am - 11:10 pm
LAS
-
OTP
25h 50m2 stops
$768Multiple Airlines
Mon, Jan 12 - Thu, Jan 29
Multiple Airlines Logo
10:50 pm - 11:42 am
OTP
-
LAS
46h 52m2 stops
Multiple Airlines Logo
1:50 pm - 2:00 pm
LAS
-
OTP
14h 10m1 stop
$784Multiple Airlines
Thu, Jan 15 - Wed, Jan 28
Multiple Airlines Logo
3:35 pm - 11:42 am
OTP
-
LAS
54h 07m2 stops
Multiple Airlines Logo
8:30 pm - 12:05 am
LAS
-
OTP
17h 35m1 stop
$800Multiple Airlines
Thu, Jan 15 - Sat, Jan 31
Lufthansa Logo
6:05 am - 12:05 pm
OTP
-
LAS
16h 00m1 stop
Lufthansa Logo
1:35 pm - 6:35 pm
LAS
-
OTP
19h 00m2 stops
$807Lufthansa
Wed, Jan 14 - Thu, Jan 29
United Airlines Logo
6:05 am - 12:05 pm
OTP
-
LAS
16h 00m1 stop
United Airlines Logo
4:25 pm - 11:50 pm
LAS
-
OTP
21h 25m1 stop
$808United Airlines
Wed, Jan 14 - Sun, Feb 1
United Airlines Logo
5:55 am - 4:20 pm
OTP
-
LAS
20h 25m1 stop
United Airlines Logo
9:10 pm - 11:50 pm
LAS
-
OTP
16h 40m1 stop
$809United Airlines
Mon, May 25 - Wed, Jun 17

Lufthansa flights from Bucharest to Las Vegas

Our best Lufthansa deals on Bucharest to Las Vegas flight tickets
Lufthansa
Jan 14
OTP6:05 amBucharest Otopeni Intl
16h 00m
1 stop
LAS12:05 pmLas Vegas Harry Reid Intl
Jan 29
LAS1:35 pmLas Vegas Harry Reid Intl
19h 00m
2 stops
OTP6:35 pmBucharest Otopeni Intl
$807
Find similar
Lufthansa
Jan 13
OTP5:55 amBucharest Otopeni Intl
21h 16m
2 stops
LAS5:11 pmLas Vegas Harry Reid Intl
Jan 29
LAS1:35 pmLas Vegas Harry Reid Intl
19h 00m
2 stops
OTP6:35 pmBucharest Otopeni Intl
$812
Find similar
Lufthansa
Jan 14
OTP6:05 amBucharest Otopeni Intl
22h 25m
2 stops
LAS6:30 pmLas Vegas Harry Reid Intl
Jan 29
LAS1:35 pmLas Vegas Harry Reid Intl
19h 00m
2 stops
OTP6:35 pmBucharest Otopeni Intl
$826
Find similar

United Airlines flights from Bucharest to Las Vegas

Our best United Airlines deals on Bucharest to Las Vegas flight tickets
United Airlines
Jan 14
OTP6:05 amBucharest Otopeni Intl
16h 00m
1 stop
LAS12:05 pmLas Vegas Harry Reid Intl
Feb 2
LAS11:30 pmLas Vegas Harry Reid Intl
28h 25m
2 stops
OTP1:55 pmBucharest Otopeni Intl
$808
Find similar
United Airlines
May 25
OTP5:55 amBucharest Otopeni Intl
20h 25m
1 stop
LAS4:20 pmLas Vegas Harry Reid Intl
Jun 17
LAS9:10 pmLas Vegas Harry Reid Intl
16h 40m
1 stop
OTP11:50 pmBucharest Otopeni Intl
$809
Find similar
United Airlines
Jan 17
OTP5:55 amBucharest Otopeni Intl
24h 17m
2 stops
LAS8:12 pmLas Vegas Harry Reid Intl
Jan 28
LAS1:50 pmLas Vegas Harry Reid Intl
14h 10m
1 stop
OTP2:00 pmBucharest Otopeni Intl
$813
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 4, 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

Mon 1/12

9:35 am-11:12 am

1 stop35h 37m

Las Vegas Harry Reid Intl

Wed 1/28

8:00 am-11:10 pm

2 stops29h 10m

$717

BucharestLas Vegas

OTP - LAS

OTPLAS

Bucharest Otopeni Intl

Mon 1/12

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

$719

BucharestLas Vegas

OTP - LAS

OTPLAS

Bucharest Otopeni Intl

Mon 1/12

9:35 am-11:12 am

1 stop35h 37m

Las Vegas Harry Reid Intl

Mon 2/2

11:20 am-3:15 am

2 stops29h 55m

$720

BucharestLas Vegas

OTP - LAS

OTPLAS

Bucharest Otopeni Intl

Mon 1/12

9:35 am-11:12 am

1 stop35h 37m

Las Vegas Harry Reid Intl

Fri 1/30

8:00 am-11:10 pm

2 stops29h 10m

$747

BucharestLas Vegas

OTP - LAS

OTPLAS

Bucharest Otopeni Intl

Mon 1/12

9:35 am-11:12 am

1 stop35h 37m

Las Vegas Harry Reid Intl

Thu 1/29

11:20 am-11:10 pm

2 stops25h 50m

$768

BucharestLas Vegas

OTP - LAS

OTPLAS

Bucharest Otopeni Intl

Thu 1/15

10:50 pm-11:42 am

2 stops46h 52m

Las Vegas Harry Reid Intl

Wed 1/28

1:50 pm-2:00 pm

1 stop14h 10m

$784

BucharestLas Vegas

OTP - LAS

OTPLAS

Bucharest Otopeni Intl

Thu 1/15

3:35 pm-11:42 am

2 stops54h 07m

Las Vegas Harry Reid Intl

Sat 1/31

8:30 pm-12:05 am

1 stop17h 35m

$800

BucharestLas Vegas

OTP - LAS

OTPLAS

Bucharest Otopeni Intl

Wed 1/14

6:05 am-12:05 pm

1 stop16h 00m

Las Vegas Harry Reid Intl

Thu 1/29

1:35 pm-6:35 pm

2 stops19h 00m

$807

BucharestLas Vegas

OTP - LAS

OTPLAS

Bucharest Otopeni Intl

Wed 1/14

6:05 am-12:05 pm

1 stop16h 00m

Las Vegas Harry Reid Intl

Sun 2/1

4:25 pm-11:50 pm

1 stop21h 25m

$808

BucharestLas Vegas

OTP - LAS

OTPLAS

Bucharest Otopeni Intl

Mon 5/25

5:55 am-4:20 pm

1 stop20h 25m

Las Vegas Harry Reid Intl

Wed 6/17

9:10 pm-11:50 pm

1 stop16h 40m

$809

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 $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 $902 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 1% 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

20h 25m

Direct flights

None
The fastest flight from Bucharest to Las Vegas takes 20h 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 15h 40m 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
7,559 reviews
Search British Airways flights
KLMPriceFrom $848Free CancellationRating
7.7
1,428 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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