Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Las Vegas to Bucharest from $542

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Bucharest departing on 4/4. 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
11:30 pm - 12:00 pm
LAS
-
OTP
26h 30m
2 stops
Multiple Airlines Logo
4:10 pm - 4:25 pm
OTP
-
LAS
34h 15m
1 stop
$542Multiple Airlines
Sat, Apr 4 - Mon, Apr 20
Delta Logo
11:35 pm - 1:00 pm
LAS
-
OTP
28h 25m
2 stops
Delta Logo
1:55 pm - 3:15 pm
OTP
-
LAS
34h 20m
1 stop
$547Delta
Sun, Mar 8 - Mon, Mar 16
Delta Logo
11:35 pm - 1:00 pm
LAS
-
OTP
28h 25m
2 stops
Delta Logo
6:00 am - 11:12 pm
OTP
-
LAS
26h 12m
2 stops
$557Delta
Sun, Mar 8 - Wed, Mar 18
Multiple Airlines Logo
11:30 pm - 12:00 pm
LAS
-
OTP
26h 30m
2 stops
Multiple Airlines Logo
7:20 pm - 8:38 pm
OTP
-
LAS
35h 18m
2 stops
$565Multiple Airlines
Sat, Apr 4 - Mon, Apr 20
SWISS Logo
7:20 pm - 3:20 pm
LAS
-
OTP
34h 00m
1 stop
SWISS Logo
4:10 pm - 4:25 pm
OTP
-
LAS
34h 15m
1 stop
$581SWISS
Sat, Apr 4 - Mon, Apr 20
British Airways Logo
10:10 pm - 12:20 am
LAS
-
OTP
16h 10m
1 stop
British Airways Logo
8:15 am - 8:00 pm
OTP
-
LAS
21h 45m
1 stop
$642British Airways
Sat, Apr 4 - Mon, Apr 20
British Airways Logo
10:10 pm - 12:20 am
LAS
-
OTP
16h 10m
1 stop
British Airways Logo
8:15 am - 7:48 pm
OTP
-
LAS
21h 33m
2 stops
$653British Airways
Sat, Apr 4 - Mon, Apr 20
Lufthansa Logo
7:30 am - 11:50 pm
LAS
-
OTP
30h 20m
2 stops
Lufthansa Logo
5:50 am - 6:00 pm
OTP
-
LAS
21h 10m
2 stops
$665Lufthansa
Thu, Mar 5 - Thu, Mar 19
SWISS Logo
3:55 pm - 12:30 am
LAS
-
OTP
23h 35m
2 stops
SWISS Logo
4:10 pm - 4:25 pm
OTP
-
LAS
34h 15m
1 stop
$712SWISS
Mon, Mar 23 - Mon, Mar 30
United Airlines Logo
7:30 am - 6:35 pm
LAS
-
OTP
26h 05m
2 stops
United Airlines Logo
12:45 pm - 5:23 pm
OTP
-
LAS
38h 38m
2 stops
$714United Airlines
Mon, Mar 23 - Mon, Mar 30

Scandinavian Airlines flights from Las Vegas to Bucharest

Our best Scandinavian Airlines deals on Las Vegas to Bucharest flight tickets
Scandinavian Airlines
Mar 3
LAS7:03 amLas Vegas Harry Reid Intl
22h 22m
3 stops
OTP3:25 pmBucharest Otopeni Intl
Mar 24
OTP6:00 amBucharest Otopeni Intl
25h 03m
3 stops
LAS10:03 pmLas Vegas Harry Reid Intl
$816
Scandinavian Airlines
Mar 3
LAS7:03 amLas Vegas Harry Reid Intl
22h 22m
3 stops
OTP3:25 pmBucharest Otopeni Intl
Mar 24
OTP6:00 amBucharest Otopeni Intl
25h 03m
3 stops
LAS10:03 pmLas Vegas Harry Reid Intl
$846
Scandinavian Airlines
Mar 1
LAS11:30 pmLas Vegas Harry Reid Intl
31h 40m
2 stops
OTP5:10 pmBucharest Otopeni Intl
Feb 1
OTP6:00 pmBucharest Otopeni Intl
30h 15m
1 stop
LAS2:15 pmLas Vegas Harry Reid Intl
$854

KLM flights from Las Vegas to Bucharest

Our best KLM deals on Las Vegas to Bucharest flight tickets
KLM
Feb 21
LAS4:05 pmLas Vegas Harry Reid Intl
22h 25m
1 stop
OTP12:30 amBucharest Otopeni Intl
Mar 1
OTP1:55 pmBucharest Otopeni Intl
20h 35m
2 stops
LAS12:30 amLas Vegas Harry Reid Intl
$752
KLM
Feb 24
LAS4:05 pmLas Vegas Harry Reid Intl
22h 25m
1 stop
OTP12:30 amBucharest Otopeni Intl
Mar 2
OTP4:50 pmBucharest Otopeni Intl
31h 25m
1 stop
LAS2:15 pmLas Vegas Harry Reid Intl
$840
KLM
Mar 3
LAS11:05 amLas Vegas Harry Reid Intl
18h 20m
2 stops
OTP3:25 pmBucharest Otopeni Intl
Mar 24
OTP6:00 amBucharest Otopeni Intl
18h 15m
1 stop
LAS3:15 pmLas Vegas Harry Reid Intl
$856

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 9, 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

Sat 4/4

11:30 pm-12:00 pm

2 stops26h 30m

Bucharest Otopeni Intl

Mon 4/20

4:10 pm-4:25 pm

1 stop34h 15m

$542

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Sun 3/8

11:35 pm-1:00 pm

2 stops28h 25m

Bucharest Otopeni Intl

Mon 3/16

1:55 pm-3:15 pm

1 stop34h 20m

$547

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Sun 3/8

11:35 pm-1:00 pm

2 stops28h 25m

Bucharest Otopeni Intl

Wed 3/18

6:00 am-11:12 pm

2 stops26h 12m

$557

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Sat 4/4

11:30 pm-12:00 pm

2 stops26h 30m

Bucharest Otopeni Intl

Mon 4/20

7:20 pm-8:38 pm

2 stops35h 18m

$565

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

Mon 4/20

4:10 pm-4:25 pm

1 stop34h 15m

$581

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Sat 4/4

10:10 pm-12:20 am

1 stop16h 10m

Bucharest Otopeni Intl

Mon 4/20

8:15 am-8:00 pm

1 stop21h 45m

$642

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Sat 4/4

10:10 pm-12:20 am

1 stop16h 10m

Bucharest Otopeni Intl

Mon 4/20

8:15 am-7:48 pm

2 stops21h 33m

$653

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Thu 3/5

7:30 am-11:50 pm

2 stops30h 20m

Bucharest Otopeni Intl

Thu 3/19

5:50 am-6:00 pm

2 stops21h 10m

$665

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Mon 3/23

3:55 pm-12:30 am

2 stops23h 35m

Bucharest Otopeni Intl

Mon 3/30

4:10 pm-4:25 pm

1 stop34h 15m

$712

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Mon 3/23

7:30 am-6:35 pm

2 stops26h 05m

Bucharest Otopeni Intl

Mon 3/30

12:45 pm-5:23 pm

2 stops38h 38m

$714

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 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 $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

18h 01m

Direct flights

None
The fastest flight from Las Vegas to Bucharest takes 18h 01m
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 18h 01m, 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
7,721 reviews
Search British Airways flights
LufthansaPriceFrom $602Free CancellationRating
6.8
7,775 reviews
Search Lufthansa flights
DeltaPriceFrom $638Free CancellationRating
7.9
8,173 reviews
Search Delta flights
KLMPriceFrom $639Free CancellationRating
7.7
1,450 reviews
Search KLM flights
SWISSPriceFrom $700Free CancellationRating
7.6
1,867 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
Wed 3/11
Wed 3/18
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