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Cheap flights from Las Vegas to Bucharest from $354

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 7/10. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

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
9:55 pm - 11:45 pm
LAS
-
OTP
16h 50m
1 stop
British Airways Logo
8:05 am - 6:50 pm
OTP
-
LAS
20h 45m
1 stop
$787British Airways
Sun, Oct 25 - Wed, Nov 25
British Airways Logo
8:55 pm - 11:45 pm
LAS
-
OTP
16h 50m
1 stop
British Airways Logo
4:35 pm - 6:50 pm
OTP
-
LAS
36h 15m
1 stop
$792British Airways
Sun, Dec 6 - Thu, Dec 10
British Airways Logo
8:55 pm - 11:45 pm
LAS
-
OTP
16h 50m
1 stop
British Airways Logo
4:35 pm - 6:50 pm
OTP
-
LAS
36h 15m
1 stop
$793British Airways
Sun, Dec 6 - Thu, Dec 10
Multiple Airlines Logo
9:55 pm - 11:45 pm
LAS
-
OTP
16h 50m
1 stop
Multiple Airlines Logo
8:05 am - 9:16 pm
OTP
-
LAS
23h 11m
2 stops
$803Multiple Airlines
Sun, Oct 25 - Wed, Nov 25
Air Canada Logo
11:50 am - 3:50 pm
LAS
-
OTP
42h 00m
2 stops
Air Canada Logo
6:30 am - 10:47 pm
OTP
-
LAS
26h 17m
2 stops
$805Air Canada
Sun, Dec 6 - Thu, Dec 10
Multiple Airlines Logo
11:50 pm - 6:35 pm
LAS
-
OTP
33h 45m
2 stops
Multiple Airlines Logo
6:30 am - 11:07 am
OTP
-
LAS
38h 37m
2 stops
$808Multiple Airlines
Sun, Oct 25 - Wed, Nov 25
Multiple Airlines Logo
1:36 pm - 4:20 pm
LAS
-
OTP
16h 44m
2 stops
Multiple Airlines Logo
6:20 am - 3:45 pm
OTP
-
LAS
19h 25m
1 stop
$813Multiple Airlines
Mon, Aug 3 - Wed, Aug 19
Lufthansa Logo
9:37 am - 6:35 pm
LAS
-
OTP
22h 58m
2 stops
Lufthansa Logo
6:05 am - 4:20 pm
OTP
-
LAS
20h 15m
1 stop
$818Lufthansa
Tue, Aug 4 - Wed, Aug 26
Air Canada Logo
11:50 am - 12:30 pm
LAS
-
OTP
38h 40m
2 stops
Air Canada Logo
6:30 am - 10:47 pm
OTP
-
LAS
26h 17m
2 stops
$823Air Canada
Sun, Dec 6 - Thu, Dec 10
United Airlines Logo
11:30 pm - 6:35 pm
LAS
-
OTP
33h 05m
2 stops
United Airlines Logo
7:10 pm - 10:17 pm
OTP
-
LAS
37h 07m
2 stops
$826United Airlines
Sun, Dec 6 - Thu, Dec 10

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British Airways flights from Las Vegas to Bucharest

Our best British Airways deals on Las Vegas to Bucharest flight tickets
British Airways
Oct 25
LAS9:55 pmLas Vegas Harry Reid Intl
16h 50m
1 stop
OTP11:45 pmBucharest Otopeni Intl
Nov 25
OTP8:05 amBucharest Otopeni Intl
20h 45m
1 stop
LAS6:50 pmLas Vegas Harry Reid Intl
$787
British Airways
Dec 6
LAS8:55 pmLas Vegas Harry Reid Intl
16h 50m
1 stop
OTP11:45 pmBucharest Otopeni Intl
Dec 10
OTP4:35 pmBucharest Otopeni Intl
36h 15m
1 stop
LAS6:50 pmLas Vegas Harry Reid Intl
$792
British Airways
Dec 6
LAS8:55 pmLas Vegas Harry Reid Intl
16h 50m
1 stop
OTP11:45 pmBucharest Otopeni Intl
Dec 10
OTP4:35 pmBucharest Otopeni Intl
36h 15m
1 stop
LAS6:50 pmLas Vegas Harry Reid Intl
$793

Lufthansa flights from Las Vegas to Bucharest

Our best Lufthansa deals on Las Vegas to Bucharest flight tickets
Lufthansa
Aug 4
LAS9:37 amLas Vegas Harry Reid Intl
22h 58m
2 stops
OTP6:35 pmBucharest Otopeni Intl
Aug 26
OTP6:05 amBucharest Otopeni Intl
20h 15m
1 stop
LAS4:20 pmLas Vegas Harry Reid Intl
$818
Lufthansa
Oct 7
LAS9:10 pmLas Vegas Harry Reid Intl
16h 40m
1 stop
OTP11:50 pmBucharest Otopeni Intl
Oct 21
OTP6:05 amBucharest Otopeni Intl
20h 15m
1 stop
LAS4:20 pmLas Vegas Harry Reid Intl
$828
Lufthansa
Aug 3
LAS2:15 pmLas Vegas Harry Reid Intl
18h 20m
2 stops
OTP6:35 pmBucharest Otopeni Intl
Aug 19
OTP6:05 amBucharest Otopeni Intl
22h 34m
2 stops
LAS6:39 pmLas Vegas Harry Reid Intl
$846

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 June 21, 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

Sun 10/25

9:55 pm-11:45 pm

1 stop16h 50m

Bucharest Otopeni Intl

Wed 11/25

8:05 am-6:50 pm

1 stop20h 45m

$787

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Sun 12/6

8:55 pm-11:45 pm

1 stop16h 50m

Bucharest Otopeni Intl

Thu 12/10

4:35 pm-6:50 pm

1 stop36h 15m

$792

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Sun 12/6

8:55 pm-11:45 pm

1 stop16h 50m

Bucharest Otopeni Intl

Thu 12/10

4:35 pm-6:50 pm

1 stop36h 15m

$793

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Sun 10/25

9:55 pm-11:45 pm

1 stop16h 50m

Bucharest Otopeni Intl

Wed 11/25

8:05 am-9:16 pm

2 stops23h 11m

$803

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Sun 12/6

11:50 am-3:50 pm

2 stops42h 00m

Bucharest Otopeni Intl

Thu 12/10

6:30 am-10:47 pm

2 stops26h 17m

$805

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Sun 10/25

11:50 pm-6:35 pm

2 stops33h 45m

Bucharest Otopeni Intl

Wed 11/25

6:30 am-11:07 am

2 stops38h 37m

$808
Quickest round-trip

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Mon 8/3

1:36 pm-4:20 pm

2 stops16h 44m

Bucharest Otopeni Intl

Wed 8/19

6:20 am-3:45 pm

1 stop19h 25m

$813

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Tue 8/4

9:37 am-6:35 pm

2 stops22h 58m

Bucharest Otopeni Intl

Wed 8/26

6:05 am-4:20 pm

1 stop20h 15m

$818

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Sun 12/6

11:50 am-12:30 pm

2 stops38h 40m

Bucharest Otopeni Intl

Thu 12/10

6:30 am-10:47 pm

2 stops26h 17m

$823

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Sun 12/6

11:30 pm-6:35 pm

2 stops33h 05m

Bucharest Otopeni Intl

Thu 12/10

7:10 pm-10:17 pm

2 stops37h 07m

$826

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 53% 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 44m

Direct flights

None
The fastest flight from Las Vegas to Bucharest takes 16h 44m
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 44m, 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
8,063 reviews
Search British Airways flights
KLMPriceFrom $550Free CancellationRating
7.8
1,530 reviews
Search KLM flights
DeltaPriceFrom $555Free CancellationRating
7.8
8,422 reviews
Search Delta flights
LufthansaPriceFrom $602Free CancellationRating
6.8
8,085 reviews
Search Lufthansa flights
SWISSPriceFrom $700Free CancellationRating
7.5
1,972 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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Tue 7/21
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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