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Cheap flights from Las Vegas to Bucharest from $358

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Bucharest departing on 9/1. 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 Las Vegas to Bucharest

Cheap round-trip flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
11:20 pm - 8:10 am
LAS
-
OTP
22h 50m
2 stops
Turkish Airlines Logo
9:30 am - 12:54 am
OTP
-
LAS
25h 24m
2 stops
$764Turkish Airlines
Tue, May 5 - Tue, Jun 9
British Airways Logo
10:10 pm - 12:50 am
LAS
-
OTP
16h 40m
1 stop
British Airways Logo
8:00 am - 7:50 pm
OTP
-
LAS
20h 50m
1 stop
$831British Airways
Sun, Sep 6 - Tue, Oct 27
Delta Logo
6:10 am - 12:45 pm
LAS
-
OTP
20h 35m
2 stops
Delta Logo
2:00 pm - 6:35 pm
OTP
-
LAS
14h 35m
1 stop
$838Delta
Mon, Apr 27 - Tue, May 12
United Airlines Logo
2:15 pm - 1:10 am
LAS
-
OTP
24h 55m
2 stops
United Airlines Logo
6:05 am - 4:20 pm
OTP
-
LAS
20h 15m
1 stop
$839United Airlines
Sun, Aug 9 - Wed, Sep 2
British Airways Logo
2:33 pm - 12:50 am
LAS
-
OTP
24h 17m
2 stops
British Airways Logo
8:00 am - 7:50 pm
OTP
-
LAS
20h 50m
1 stop
$841British Airways
Sun, Sep 6 - Tue, Oct 27
KLM Logo
8:25 pm - 11:45 pm
LAS
-
OTP
17h 20m
1 stop
KLM Logo
7:05 am - 6:35 pm
OTP
-
LAS
21h 30m
1 stop
$842KLM
Mon, Apr 27 - Tue, May 12
Delta Logo
6:10 am - 12:45 pm
LAS
-
OTP
20h 35m
2 stops
Delta Logo
7:05 am - 6:53 pm
OTP
-
LAS
21h 48m
2 stops
$843Delta
Mon, Apr 27 - Tue, May 12
Multiple Airlines Logo
11:47 am - 8:15 pm
LAS
-
OTP
22h 28m
2 stops
Multiple Airlines Logo
3:55 pm - 9:40 am
OTP
-
LAS
27h 45m
2 stops
$844Multiple Airlines
Thu, Apr 30 - Mon, Jun 8
Lufthansa Logo
9:10 pm - 11:40 pm
LAS
-
OTP
16h 30m
1 stop
Lufthansa Logo
6:05 am - 4:20 pm
OTP
-
LAS
20h 15m
1 stop
$845Lufthansa
Sun, Aug 9 - Wed, Sep 2
United Airlines Logo
2:15 pm - 1:10 am
LAS
-
OTP
24h 55m
2 stops
United Airlines Logo
6:15 am - 4:02 pm
OTP
-
LAS
19h 47m
2 stops
$850United Airlines
Sun, Aug 9 - Wed, Sep 2

Delta flights from Las Vegas to Bucharest

Our best Delta deals on Las Vegas to Bucharest flight tickets
Delta
Apr 27
LAS6:10 amLas Vegas Harry Reid Intl
20h 35m
2 stops
OTP12:45 pmBucharest Otopeni Intl
May 12
OTP2:00 pmBucharest Otopeni Intl
14h 35m
1 stop
LAS6:35 pmLas Vegas Harry Reid Intl
$838
Delta
Apr 27
LAS6:10 amLas Vegas Harry Reid Intl
20h 35m
2 stops
OTP12:45 pmBucharest Otopeni Intl
May 12
OTP7:05 amBucharest Otopeni Intl
21h 48m
2 stops
LAS6:53 pmLas Vegas Harry Reid Intl
$843
Delta
Sep 6
LAS7:05 amLas Vegas Harry Reid Intl
19h 55m
2 stops
OTP1:00 pmBucharest Otopeni Intl
Oct 27
OTP6:00 amBucharest Otopeni Intl
24h 55m
2 stops
LAS9:55 pmLas Vegas Harry Reid Intl
$851

United Airlines flights from Las Vegas to Bucharest

Our best United Airlines deals on Las Vegas to Bucharest flight tickets
United Airlines
Aug 9
LAS2:15 pmLas Vegas Harry Reid Intl
24h 55m
2 stops
OTP1:10 amBucharest Otopeni Intl
Sep 2
OTP6:05 amBucharest Otopeni Intl
20h 15m
1 stop
LAS4:20 pmLas Vegas Harry Reid Intl
$839
United Airlines
Aug 9
LAS2:15 pmLas Vegas Harry Reid Intl
24h 55m
2 stops
OTP1:10 amBucharest Otopeni Intl
Sep 2
OTP6:15 amBucharest Otopeni Intl
19h 47m
2 stops
LAS4:02 pmLas Vegas Harry Reid Intl
$850
United Airlines
Sep 5
LAS11:40 pmLas Vegas Harry Reid Intl
27h 25m
2 stops
OTP1:05 pmBucharest Otopeni Intl
Sep 23
OTP6:05 amBucharest Otopeni Intl
22h 19m
3 stops
LAS6:24 pmLas Vegas Harry Reid Intl
$860

momondo 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, momondo users made 832,500 searches. Data last updated April 4, 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

Tue 5/5

11:20 pm-8:10 am

2 stops22h 50m

Bucharest Otopeni Intl

Tue 6/9

9:30 am-12:54 am

2 stops25h 24m

$764

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Sun 9/6

10:10 pm-12:50 am

1 stop16h 40m

Bucharest Otopeni Intl

Tue 10/27

8:00 am-7:50 pm

1 stop20h 50m

$831
Quickest round-trip

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Mon 4/27

6:10 am-12:45 pm

2 stops20h 35m

Bucharest Otopeni Intl

Tue 5/12

2:00 pm-6:35 pm

1 stop14h 35m

$838

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

Sun 9/6

2:33 pm-12:50 am

2 stops24h 17m

Bucharest Otopeni Intl

Tue 10/27

8:00 am-7:50 pm

1 stop20h 50m

$841

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

Mon 4/27

6:10 am-12:45 pm

2 stops20h 35m

Bucharest Otopeni Intl

Tue 5/12

7:05 am-6:53 pm

2 stops21h 48m

$843

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Thu 4/30

11:47 am-8:15 pm

2 stops22h 28m

Bucharest Otopeni Intl

Mon 6/8

3:55 pm-9:40 am

2 stops27h 45m

$844

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Sun 8/9

9:10 pm-11:40 pm

1 stop16h 30m

Bucharest Otopeni Intl

Wed 9/2

6:05 am-4:20 pm

1 stop20h 15m

$845

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

6:15 am-4:02 pm

2 stops19h 47m

$850

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 Bucharest from

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

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 Las Vegas and Bucharest?

How far in advance should I book a flight to Bucharest?

You are more likely to see cheaper flights to Bucharest from Las Vegas when booking weeks ahead of your departure date. In general, you can expect to find flights to Bucharest for around $791 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bucharest from Las Vegas for as low as $576 on momondo.

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

You could potentially save up to 10% on your flight if you consider stops on a Las Vegas to Bucharest flight.

When to book flights from Las Vegas to Bucharest

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

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

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

Fastest flight time

19h 40m

Direct flights

None
The fastest flight from Las Vegas to Bucharest takes 19h 40m
There are no direct flights from Las Vegas to Bucharest. There are no popular flight routes from Las Vegas to Bucharest.
Search flight deals

Frequently asked questions about flying from Las Vegas to Bucharest

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

    The straight-line distance from Las Vegas Harry Reid Intl to Bucharest is 6357.4 mi. Flights usually cover this in 19h 40m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Las Vegas Harry Reid Intl Airport to Bucharest are refreshed on a daily basis.

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

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

    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 Las Vegas Harry Reid Intl Airport to Bucharest.

  • What documentation or ID do you need to fly to Bucharest?

    The required travel and health documents for your Bucharest trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Bucharest. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Best airlines flying from Las Vegas to Bucharest

Compare and see reviews for airlines that fly from Las Vegas to Bucharest with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $523Free CancellationRating
6.7
7,848 reviews
Search British Airways flights
LufthansaPriceFrom $602Free CancellationRating
6.8
7,890 reviews
Search Lufthansa flights
DeltaPriceFrom $638Free CancellationRating
7.9
8,382 reviews
Search Delta flights
KLMPriceFrom $639Free CancellationRating
7.7
1,487 reviews
Search KLM flights
SWISSPriceFrom $700Free CancellationRating
7.5
1,912 reviews
Search SWISS flights

Traveling to a place near Bucharest?

Book flights to Bucharest if you plan to visit one of these locations
Otopeni

Why use momondo?

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

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

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

Yes. momondo allows you to filter the results for Las Vegas to Bucharest flights to just show those with flexible booking policies.

How can momondo help me find flights from Las Vegas to Bucharest?

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

Price alerts on flights to Bucharest from Las Vegas are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Bucharest trip

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Find better results for your trip to Romania

Fly into one of these airports located in Bucharest

Airports listed have a maximum distance of 9.6 mi from Bucharest
Bucharest Otopeni Intl Airport