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Cheap flights from Las Vegas to Bucharest from $352

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 9/2. 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
10:10 pm - 12:20 am
LAS
-
OTP
16h 10m
1 stop
British Airways Logo
8:00 am - 6:50 pm
OTP
-
LAS
20h 50m
1 stop
$781British Airways
Wed, Sep 9 - Tue, Nov 17
British Airways Logo
10:10 pm - 12:20 am
LAS
-
OTP
16h 10m
1 stop
British Airways Logo
8:00 am - 6:50 pm
OTP
-
LAS
20h 50m
1 stop
$789British Airways
Wed, Sep 9 - Tue, Nov 17
Multiple Airlines Logo
8:48 am - 12:25 pm
LAS
-
OTP
17h 37m
2 stops
Multiple Airlines Logo
1:05 pm - 9:43 pm
OTP
-
LAS
18h 38m
2 stops
$796Multiple Airlines
Wed, Sep 9 - Tue, Nov 17
Multiple Airlines Logo
7:20 pm - 3:20 pm
LAS
-
OTP
34h 00m
1 stop
Multiple Airlines Logo
7:10 pm - 10:17 pm
OTP
-
LAS
36h 07m
2 stops
$797Multiple Airlines
Mon, Sep 7 - Tue, Oct 27
British Airways Logo
5:26 pm - 12:20 am
LAS
-
OTP
20h 54m
2 stops
British Airways Logo
8:00 am - 6:50 pm
OTP
-
LAS
20h 50m
1 stop
$798British Airways
Wed, Sep 9 - Tue, Nov 17
British Airways Logo
8:49 am - 2:35 pm
LAS
-
OTP
19h 46m
2 stops
British Airways Logo
8:00 am - 6:50 pm
OTP
-
LAS
20h 50m
1 stop
$799British Airways
Wed, Sep 9 - Tue, Nov 17
Delta Logo
7:05 am - 12:45 pm
LAS
-
OTP
19h 40m
2 stops
Delta Logo
6:00 am - 8:16 pm
OTP
-
LAS
24h 16m
2 stops
$803Delta
Wed, Sep 9 - Tue, Nov 17
Delta Logo
7:05 am - 12:45 pm
LAS
-
OTP
19h 40m
2 stops
Delta Logo
6:00 am - 9:17 pm
OTP
-
LAS
25h 17m
2 stops
$804Delta
Wed, Sep 9 - Tue, Nov 17
British Airways Logo
10:10 pm - 12:20 am
LAS
-
OTP
16h 10m
1 stop
British Airways Logo
8:00 am - 6:50 pm
OTP
-
LAS
20h 50m
1 stop
$815British Airways
Wed, Sep 9 - Tue, Nov 17
Multiple Airlines Logo
5:50 pm - 10:35 pm
LAS
-
OTP
18h 45m
1 stop
Multiple Airlines Logo
6:00 pm - 3:15 pm
OTP
-
LAS
30h 15m
1 stop
$833Multiple Airlines
Mon, Sep 7 - Mon, Oct 26

KLM flights from Las Vegas to Bucharest

Our best KLM deals on Las Vegas to Bucharest flight tickets
KLM
Sep 1
LAS8:25 pmLas Vegas Harry Reid Intl
30h 35m
1 stop
OTP1:00 pmBucharest Otopeni Intl
Sep 15
OTP2:00 pmBucharest Otopeni Intl
14h 35m
1 stop
LAS6:35 pmLas Vegas Harry Reid Intl
$838
KLM
Aug 4
LAS8:25 pmLas Vegas Harry Reid Intl
30h 35m
1 stop
OTP1:00 pmBucharest Otopeni Intl
Aug 18
OTP6:30 pmBucharest Otopeni Intl
34h 05m
1 stop
LAS6:35 pmLas Vegas Harry Reid Intl
$847
KLM
Sep 6
LAS8:25 pmLas Vegas Harry Reid Intl
18h 30m
1 stop
OTP12:55 amBucharest Otopeni Intl
Oct 27
OTP6:00 amBucharest Otopeni Intl
19h 11m
2 stops
LAS4:11 pmLas Vegas Harry Reid Intl
$848

Air Canada flights from Las Vegas to Bucharest

Our best Air Canada deals on Las Vegas to Bucharest flight tickets
Air Canada
Sep 1
LAS11:25 pmLas Vegas Harry Reid Intl
29h 55m
2 stops
OTP3:20 pmBucharest Otopeni Intl
Sep 15
OTP6:20 amBucharest Otopeni Intl
27h 23m
2 stops
LAS11:43 pmLas Vegas Harry Reid Intl
$842
Air Canada
Aug 3
LAS6:00 pmLas Vegas Harry Reid Intl
33h 00m
2 stops
OTP1:00 pmBucharest Otopeni Intl
Aug 23
OTP6:20 amBucharest Otopeni Intl
27h 46m
2 stops
LAS12:06 amLas Vegas Harry Reid Intl
$908

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 May 16, 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

Wed 9/9

10:10 pm-12:20 am

1 stop16h 10m

Bucharest Otopeni Intl

Tue 11/17

8:00 am-6:50 pm

1 stop20h 50m

$781

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Wed 9/9

10:10 pm-12:20 am

1 stop16h 10m

Bucharest Otopeni Intl

Tue 11/17

8:00 am-6:50 pm

1 stop20h 50m

$789
Quickest round-trip

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Wed 9/9

8:48 am-12:25 pm

2 stops17h 37m

Bucharest Otopeni Intl

Tue 11/17

1:05 pm-9:43 pm

2 stops18h 38m

$796

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Mon 9/7

7:20 pm-3:20 pm

1 stop34h 00m

Bucharest Otopeni Intl

Tue 10/27

7:10 pm-10:17 pm

2 stops36h 07m

$797

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Wed 9/9

5:26 pm-12:20 am

2 stops20h 54m

Bucharest Otopeni Intl

Tue 11/17

8:00 am-6:50 pm

1 stop20h 50m

$798

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Wed 9/9

8:49 am-2:35 pm

2 stops19h 46m

Bucharest Otopeni Intl

Tue 11/17

8:00 am-6:50 pm

1 stop20h 50m

$799

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Wed 9/9

7:05 am-12:45 pm

2 stops19h 40m

Bucharest Otopeni Intl

Tue 11/17

6:00 am-8:16 pm

2 stops24h 16m

$803

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Wed 9/9

7:05 am-12:45 pm

2 stops19h 40m

Bucharest Otopeni Intl

Tue 11/17

6:00 am-9:17 pm

2 stops25h 17m

$804

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Wed 9/9

10:10 pm-12:20 am

1 stop16h 10m

Bucharest Otopeni Intl

Tue 11/17

8:00 am-6:50 pm

1 stop20h 50m

$815

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Mon 9/7

5:50 pm-10:35 pm

1 stop18h 45m

Bucharest Otopeni Intl

Mon 10/26

6:00 pm-3:15 pm

1 stop30h 15m

$833

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?

What is the cheapest month to fly to Bucharest?

In general, January is the cheapest month to fly from Las Vegas to Bucharest. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you aren’t able to travel to Bucharest during the month of January, then flying in December is also cheap. Prices for this month can be found on momondo for an average of $478.

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

You could potentially save up to 32% 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

16h 10m

Direct flights

None
The fastest flight from Las Vegas to Bucharest takes 16h 10m
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 16h 10m, 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
7,981 reviews
Search British Airways flights
KLMPriceFrom $550Free CancellationRating
7.8
1,517 reviews
Search KLM flights
LufthansaPriceFrom $602Free CancellationRating
6.8
8,004 reviews
Search Lufthansa flights
DeltaPriceFrom $638Free CancellationRating
7.9
8,454 reviews
Search Delta flights
SWISSPriceFrom $700Free CancellationRating
7.5
1,946 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