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Cheap flights from Las Vegas to Bucharest from $364

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 3/28. 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 Las Vegas to Bucharest

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
3:59 pm - 1:20 am
LAS
-
OTP
23h 21m
2 stops
British Airways Logo
8:15 am - 7:48 pm
OTP
-
LAS
21h 33m
2 stops
$538British Airways
Mon, Apr 6 - Wed, Apr 15
British Airways Logo
10:10 pm - 12:50 am
LAS
-
OTP
16h 40m
1 stop
British Airways Logo
3:40 pm - 9:50 pm
OTP
-
LAS
40h 10m
2 stops
$541British Airways
Sun, Apr 5 - Mon, Apr 20
Delta Logo
6:00 am - 5:20 pm
LAS
-
OTP
25h 20m
2 stops
Delta Logo
7:05 am - 11:28 pm
OTP
-
LAS
26h 23m
2 stops
$555Delta
Sun, Apr 5 - Thu, Apr 16
Multiple Airlines Logo
1:20 pm - 3:25 pm
LAS
-
OTP
16h 05m
2 stops
Multiple Airlines Logo
6:00 am - 3:27 pm
OTP
-
LAS
19h 27m
2 stops
$562Multiple Airlines
Sun, Apr 5 - Tue, Apr 14
British Airways Logo
10:10 pm - 1:20 am
LAS
-
OTP
17h 10m
1 stop
British Airways Logo
8:15 am - 7:48 pm
OTP
-
LAS
21h 33m
2 stops
$563British Airways
Tue, Apr 7 - Wed, Apr 15
Delta Logo
6:00 am - 5:20 pm
LAS
-
OTP
25h 20m
2 stops
Delta Logo
7:05 am - 12:17 am
OTP
-
LAS
27h 12m
2 stops
$605Delta
Sun, Apr 5 - Sun, Apr 12
Scandinavian Airlines Logo
10:20 am - 3:50 pm
LAS
-
OTP
19h 30m
2 stops
Scandinavian Airlines Logo
6:00 am - 3:27 pm
OTP
-
LAS
19h 27m
2 stops
$635Scandinavian Airlines
Mon, Apr 6 - Tue, Apr 14
KLM Logo
8:25 pm - 11:45 pm
LAS
-
OTP
17h 20m
1 stop
KLM Logo
2:00 pm - 11:20 pm
OTP
-
LAS
19h 20m
2 stops
$644KLM
Tue, Apr 7 - Thu, Apr 16
SWISS Logo
7:20 pm - 3:20 pm
LAS
-
OTP
34h 00m
1 stop
SWISS Logo
6:20 am - 9:59 pm
OTP
-
LAS
25h 39m
2 stops
$652SWISS
Sat, Apr 4 - Sun, Apr 19
United Airlines Logo
4:35 pm - 1:10 am
LAS
-
OTP
22h 35m
2 stops
United Airlines Logo
6:05 am - 11:54 pm
OTP
-
LAS
27h 49m
2 stops
$653United Airlines
Sat, Apr 4 - Sun, Apr 19

British Airways flights from Las Vegas to Bucharest

Our best British Airways deals on Las Vegas to Bucharest flight tickets
British Airways
Apr 6
LAS3:59 pmLas Vegas Harry Reid Intl
23h 21m
2 stops
OTP1:20 amBucharest Otopeni Intl
Apr 15
OTP8:15 amBucharest Otopeni Intl
21h 33m
2 stops
LAS7:48 pmLas Vegas Harry Reid Intl
$538
British Airways
Apr 5
LAS10:10 pmLas Vegas Harry Reid Intl
16h 40m
1 stop
OTP12:50 amBucharest Otopeni Intl
Apr 20
OTP3:40 pmBucharest Otopeni Intl
40h 10m
2 stops
LAS9:50 pmLas Vegas Harry Reid Intl
$541
British Airways
Apr 7
LAS10:10 pmLas Vegas Harry Reid Intl
17h 10m
1 stop
OTP1:20 amBucharest Otopeni Intl
Apr 15
OTP8:15 amBucharest Otopeni Intl
21h 33m
2 stops
LAS7:48 pmLas Vegas Harry Reid Intl
$563

Delta flights from Las Vegas to Bucharest

Our best Delta deals on Las Vegas to Bucharest flight tickets
Delta
Apr 5
LAS6:00 amLas Vegas Harry Reid Intl
25h 20m
2 stops
OTP5:20 pmBucharest Otopeni Intl
Apr 16
OTP7:05 amBucharest Otopeni Intl
26h 23m
2 stops
LAS11:28 pmLas Vegas Harry Reid Intl
$555
Delta
Apr 5
LAS6:00 amLas Vegas Harry Reid Intl
25h 20m
2 stops
OTP5:20 pmBucharest Otopeni Intl
Apr 12
OTP7:05 amBucharest Otopeni Intl
27h 12m
2 stops
LAS12:17 amLas Vegas Harry Reid Intl
$605
Delta
Apr 5
LAS6:00 amLas Vegas Harry Reid Intl
25h 20m
2 stops
OTP5:20 pmBucharest Otopeni Intl
Apr 17
OTP7:05 amBucharest Otopeni Intl
26h 01m
2 stops
LAS11:06 pmLas Vegas Harry Reid Intl
$681

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 February 14, 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

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Mon 4/6

3:59 pm-1:20 am

2 stops23h 21m

Bucharest Otopeni Intl

Wed 4/15

8:15 am-7:48 pm

2 stops21h 33m

$538

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Sun 4/5

10:10 pm-12:50 am

1 stop16h 40m

Bucharest Otopeni Intl

Mon 4/20

3:40 pm-9:50 pm

2 stops40h 10m

$541

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Sun 4/5

6:00 am-5:20 pm

2 stops25h 20m

Bucharest Otopeni Intl

Thu 4/16

7:05 am-11:28 pm

2 stops26h 23m

$555

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Sun 4/5

1:20 pm-3:25 pm

2 stops16h 05m

Bucharest Otopeni Intl

Tue 4/14

6:00 am-3:27 pm

2 stops19h 27m

$562

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Tue 4/7

10:10 pm-1:20 am

1 stop17h 10m

Bucharest Otopeni Intl

Wed 4/15

8:15 am-7:48 pm

2 stops21h 33m

$563

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Sun 4/5

6:00 am-5:20 pm

2 stops25h 20m

Bucharest Otopeni Intl

Sun 4/12

7:05 am-12:17 am

2 stops27h 12m

$605

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Mon 4/6

10:20 am-3:50 pm

2 stops19h 30m

Bucharest Otopeni Intl

Tue 4/14

6:00 am-3:27 pm

2 stops19h 27m

$635

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Tue 4/7

8:25 pm-11:45 pm

1 stop17h 20m

Bucharest Otopeni Intl

Thu 4/16

2:00 pm-11:20 pm

2 stops19h 20m

$644

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Sat 4/4

7:20 pm-3:20 pm

1 stop34h 00m

Bucharest Otopeni Intl

Sun 4/19

6:20 am-9:59 pm

2 stops25h 39m

$652

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Sat 4/4

4:35 pm-1:10 am

2 stops22h 35m

Bucharest Otopeni Intl

Sun 4/19

6:05 am-11:54 pm

2 stops27h 49m

$653

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 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

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 $815 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

21h 15m

Direct flights

None
The fastest flight from Las Vegas to Bucharest takes 21h 15m
There are no direct flights from Las Vegas to Bucharest. There are no popular flight routes from Las Vegas to Bucharest.
Search flight deals

  • 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 21h 15m, 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
7,739 reviews
Search British Airways flights
LufthansaPriceFrom $602Free CancellationRating
6.8
7,784 reviews
Search Lufthansa flights
DeltaPriceFrom $638Free CancellationRating
7.9
8,200 reviews
Search Delta flights
KLMPriceFrom $639Free CancellationRating
7.7
1,454 reviews
Search KLM flights
SWISSPriceFrom $700Free CancellationRating
7.6
1,872 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.

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Mon 3/16
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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