Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Las Vegas to Bucharest from $339

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 3/24. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Las Vegas to Bucharest

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
1:35 pm - 6:35 pm
LAS
-
OTP
19h 00m2 stops
Multiple Airlines Logo
6:05 am - 10:27 pm
OTP
-
LAS
26h 22m2 stops
$737Multiple Airlines
Thu, Jan 15 - Wed, Jan 21
Lufthansa Logo
1:35 pm - 6:35 pm
LAS
-
OTP
19h 00m2 stops
Lufthansa Logo
6:05 am - 12:05 pm
OTP
-
LAS
16h 00m1 stop
$741Lufthansa
Thu, Jan 15 - Wed, Jan 21
United Airlines Logo
4:05 pm - 11:50 pm
LAS
-
OTP
21h 45m2 stops
United Airlines Logo
5:55 am - 12:42 pm
OTP
-
LAS
40h 47m2 stops
$770United Airlines
Thu, Jan 15 - Mon, Jan 19
United Airlines Logo
12:59 am - 2:05 pm
LAS
-
OTP
27h 06m3 stops
United Airlines Logo
7:10 pm - 8:12 pm
OTP
-
LAS
35h 02m2 stops
$779United Airlines
Wed, Jan 14 - Wed, Jan 21
United Airlines Logo
4:05 pm - 11:50 pm
LAS
-
OTP
21h 45m2 stops
United Airlines Logo
2:50 pm - 5:00 pm
OTP
-
LAS
36h 10m2 stops
$784United Airlines
Thu, Jan 15 - Mon, Jan 19
Multiple Airlines Logo
9:00 am - 9:20 pm
LAS
-
OTP
26h 20m3 stops
Multiple Airlines Logo
9:50 pm - 10:31 pm
OTP
-
LAS
34h 41m3 stops
$968Multiple Airlines
Thu, Jan 15 - Wed, Jan 21
British Airways Logo
8:55 pm - 11:45 pm
LAS
-
OTP
16h 50m1 stop
British Airways Logo
8:05 am - 6:50 pm
OTP
-
LAS
20h 45m1 stop
$1,036British Airways
Thu, Jan 15 - Wed, Jan 21
British Airways Logo
3:20 pm - 3:10 pm
LAS
-
OTP
37h 50m2 stops
British Airways Logo
4:00 pm - 6:50 pm
OTP
-
LAS
36h 50m1 stop
$1,043British Airways
Thu, Jan 15 - Mon, Jan 19
British Airways Logo
12:00 pm - 11:45 pm
LAS
-
OTP
25h 45m2 stops
British Airways Logo
4:00 pm - 6:50 pm
OTP
-
LAS
36h 50m1 stop
$1,044British Airways
Thu, Jan 15 - Mon, Jan 19
Multiple Airlines Logo
2:10 pm - 3:20 pm
LAS
-
OTP
39h 10m2 stops
Multiple Airlines Logo
4:05 pm - 7:40 pm
OTP
-
LAS
37h 35m2 stops
$1,143Multiple Airlines
Tue, Jun 16 - Tue, Jul 21

British Airways flights from Las Vegas to Bucharest

Our best British Airways deals on Las Vegas to Bucharest flight tickets
British Airways
Jan 15
LAS8:55 pmLas Vegas Harry Reid Intl
16h 50m
1 stop
OTP11:45 pmBucharest Otopeni Intl
Jan 21
OTP8:05 amBucharest Otopeni Intl
20h 45m
1 stop
LAS6:50 pmLas Vegas Harry Reid Intl
$1,036
Find similar
British Airways
Jan 15
LAS3:20 pmLas Vegas Harry Reid Intl
37h 50m
2 stops
OTP3:10 pmBucharest Otopeni Intl
Jan 19
OTP4:00 pmBucharest Otopeni Intl
36h 50m
1 stop
LAS6:50 pmLas Vegas Harry Reid Intl
$1,043
Find similar
British Airways
Jan 15
LAS12:00 pmLas Vegas Harry Reid Intl
25h 45m
2 stops
OTP11:45 pmBucharest Otopeni Intl
Jan 19
OTP4:00 pmBucharest Otopeni Intl
36h 50m
1 stop
LAS6:50 pmLas Vegas Harry Reid Intl
$1,044
Find similar

United Airlines flights from Las Vegas to Bucharest

Our best United Airlines deals on Las Vegas to Bucharest flight tickets
United Airlines
Jan 15
LAS4:05 pmLas Vegas Harry Reid Intl
21h 45m
2 stops
OTP11:50 pmBucharest Otopeni Intl
Jan 19
OTP5:55 amBucharest Otopeni Intl
40h 47m
2 stops
LAS12:42 pmLas Vegas Harry Reid Intl
$770
Find similar
United Airlines
Jan 14
LAS12:59 amLas Vegas Harry Reid Intl
27h 06m
3 stops
OTP2:05 pmBucharest Otopeni Intl
Jan 21
OTP7:10 pmBucharest Otopeni Intl
35h 02m
2 stops
LAS8:12 pmLas Vegas Harry Reid Intl
$779
Find similar
United Airlines
Jan 15
LAS4:05 pmLas Vegas Harry Reid Intl
21h 45m
2 stops
OTP11:50 pmBucharest Otopeni Intl
Jan 19
OTP2:50 pmBucharest Otopeni Intl
36h 10m
2 stops
LAS5:00 pmLas Vegas Harry Reid Intl
$784
Find similar

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 January 3, 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

Thu 1/15

1:35 pm-6:35 pm

2 stops19h 00m

Bucharest Otopeni Intl

Wed 1/21

6:05 am-10:27 pm

2 stops26h 22m

$737

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Thu 1/15

1:35 pm-6:35 pm

2 stops19h 00m

Bucharest Otopeni Intl

Wed 1/21

6:05 am-12:05 pm

1 stop16h 00m

$741

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Thu 1/15

4:05 pm-11:50 pm

2 stops21h 45m

Bucharest Otopeni Intl

Mon 1/19

5:55 am-12:42 pm

2 stops40h 47m

$770

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Wed 1/14

12:59 am-2:05 pm

3 stops27h 06m

Bucharest Otopeni Intl

Wed 1/21

7:10 pm-8:12 pm

2 stops35h 02m

$779

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Thu 1/15

4:05 pm-11:50 pm

2 stops21h 45m

Bucharest Otopeni Intl

Mon 1/19

2:50 pm-5:00 pm

2 stops36h 10m

$784

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Thu 1/15

9:00 am-9:20 pm

3 stops26h 20m

Bucharest Otopeni Intl

Wed 1/21

9:50 pm-10:31 pm

3 stops34h 41m

$968

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Thu 1/15

8:55 pm-11:45 pm

1 stop16h 50m

Bucharest Otopeni Intl

Wed 1/21

8:05 am-6:50 pm

1 stop20h 45m

$1,036

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Thu 1/15

3:20 pm-3:10 pm

2 stops37h 50m

Bucharest Otopeni Intl

Mon 1/19

4:00 pm-6:50 pm

1 stop36h 50m

$1,043

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Thu 1/15

12:00 pm-11:45 pm

2 stops25h 45m

Bucharest Otopeni Intl

Mon 1/19

4:00 pm-6:50 pm

1 stop36h 50m

$1,044

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Tue 6/16

2:10 pm-3:20 pm

2 stops39h 10m

Bucharest Otopeni Intl

Tue 7/21

4:05 pm-7:40 pm

2 stops37h 35m

$1,143

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 $878 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 $616 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

15h 00m

Direct flights

None
The fastest flight from Las Vegas to Bucharest takes 15h 00m
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 15h 00m, 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
7,640 reviews
Search British Airways flights
LufthansaPriceFrom $602Free CancellationRating
6.8
7,676 reviews
Search Lufthansa flights
DeltaPriceFrom $638Free CancellationRating
7.9
8,023 reviews
Search Delta flights
KLMPriceFrom $639Free CancellationRating
7.7
1,435 reviews
Search KLM flights
SWISSPriceFrom $700Free CancellationRating
7.5
1,837 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

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 2/2
Mon 2/9
By creating a price alert you accept our terms of use and privacy policy.

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