What airlines fly to Bucharest Otopeni Intl Airport?

British Airways, KLM and Lufthansa are the top three most popular airlines that fly to Bucharest Otopeni Intl Airport from Las Vegas according to our data. British Airways is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Bucharest Otopeni Intl Airport. Keep in mind that there are 5 different airlines that fly to Bucharest Otopeni Intl Airport on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest travel time from Las Vegas to Bucharest Otopeni Intl Airport?

Flights connecting via Amsterdam (AMS) have the shortest average one-way travel time: 15h 57m.

Which layover airport offers the lowest fares from Las Vegas to Bucharest Otopeni Intl Airport?

Flights via Frankfurt am Main (FRA) offer the lowest average round-trip price of $1,017.

Which layover airport has the shortest connection time from Las Vegas to Bucharest Otopeni Intl Airport?

Amsterdam (AMS) has the shortest average layover time for this route: 3h 12m.

Which airport is the most popular layover for flights between Las Vegas and Bucharest Otopeni Intl Airport?

London (LHR) was the most common stop: 36% of momondo users choosing 1-stop flights on this route connected there.

When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Bucharest Otopeni Intl Airport?

Prices for flights from Las Vegas Harry Reid Intl Airport to Bucharest Otopeni Intl Airport refresh daily.

How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Bucharest Otopeni Intl Airport?

The number of operators available for flights from Las Vegas Harry Reid Intl Airport to Bucharest Otopeni Intl Airport is 5 as of November 2025.

How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Bucharest Otopeni Intl Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to Bucharest Otopeni Intl Airport.

What documentation or ID do you need to fly to Bucharest Otopeni Intl Airport?

The travel and health documents required for your trip to Bucharest Otopeni Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bucharest Otopeni Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$522 Cheap Flights from Las Vegas to Bucharest Otopeni Intl Airport in 2025/26

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8:55 pm - 11:30 pmLAS-OTP

16h 35m1 stop

9:00 pm - 6:50 pmOTP-LAS

31h 50m1 stop

$522British Airways

Find Deal

Wed, Dec 24 - Thu, Jan 8

8:55 pm - 11:45 pmLAS-OTP

16h 50m1 stop

8:00 am - 6:50 pmOTP-LAS

20h 50m1 stop

$536British Airways

Find Deal

Thu, Dec 25 - Fri, Jan 9

8:55 pm - 10:55 pmLAS-OTP

16h 00m1 stop

8:05 am - 3:15 pmOTP-LAS

17h 10m1 stop

$537British Airways

Find Deal

Tue, Dec 2 - Wed, Jan 14

2:41 pm - 1:05 amLAS-OTP

24h 24m2 stops

5:55 am - 6:29 pmOTP-LAS

22h 34m2 stops

$547Lufthansa

Find Deal

Mon, Dec 1 - Sun, Dec 7

6:15 am - 10:50 pmLAS-OTP

30h 35m2 stops

6:00 am - 2:15 pmOTP-LAS

18h 15m1 stop

$636Delta

Find Deal

Thu, Dec 25 - Fri, Jan 9

6:15 am - 10:50 pmLAS-OTP

30h 35m2 stops

1:55 pm - 2:15 pmOTP-LAS

34h 20m1 stop

$643Delta

Find Deal

Thu, Dec 25 - Thu, Jan 8

9:55 am - 1:05 amLAS-OTP

29h 10m2 stops

6:05 am - 12:05 pmOTP-LAS

16h 00m1 stop

$647Lufthansa

Find Deal

Thu, Dec 25 - Wed, Jan 7

1:49 pm - 11:50 pmLAS-OTP

24h 01m2 stops

6:05 am - 12:05 pmOTP-LAS

16h 00m1 stop

$655United Airlines

Find Deal

Sat, Dec 27 - Wed, Jan 7

1:50 pm - 11:55 pmLAS-OTP

24h 05m1 stop

5:50 am - 9:51 pmOTP-LAS

26h 01m2 stops

$661United Airlines

Find Deal

Wed, Dec 24 - Thu, Jan 8

7:00 am - 12:30 pmLAS-OTP

19h 30m2 stops

6:05 am - 8:27 pmOTP-LAS

24h 22m2 stops

$725Multiple Airlines

Find Deal

Mon, Jan 5 - Mon, Jan 12

Lufthansa flights from Las Vegas to Bucharest Otopeni Intl Airport

Our best Lufthansa deals on Las Vegas to Bucharest Otopeni Intl Airport flight tickets

Lufthansa

Dec 1

LAS2:41 pmLas Vegas Harry Reid Intl

24h 24m

2 stops

OTP1:05 amBucharest Otopeni Intl

Dec 7

OTP5:55 amBucharest Otopeni Intl

22h 34m

2 stops

LAS6:29 pmLas Vegas Harry Reid Intl

$547

Find similar

Lufthansa

Nov 10

LAS1:33 pmLas Vegas Harry Reid Intl

25h 32m

2 stops

OTP1:05 amBucharest Otopeni Intl

Nov 18

OTP5:55 amBucharest Otopeni Intl

25h 40m

2 stops

LAS9:35 pmLas Vegas Harry Reid Intl

$632

Find similar

Lufthansa

Nov 10

LAS1:33 pmLas Vegas Harry Reid Intl

25h 32m

2 stops

OTP1:05 amBucharest Otopeni Intl

Nov 18

OTP7:25 pmBucharest Otopeni Intl

26h 40m

1 stop

LAS12:05 pmLas Vegas Harry Reid Intl

$641

Find similar

British Airways flights from Las Vegas to Bucharest Otopeni Intl Airport

Our best British Airways deals on Las Vegas to Bucharest Otopeni Intl Airport flight tickets

British Airways

Dec 24

LAS8:55 pmLas Vegas Harry Reid Intl

16h 35m

1 stop

OTP11:30 pmBucharest Otopeni Intl

Jan 8

OTP9:00 pmBucharest Otopeni Intl

31h 50m

1 stop

LAS6:50 pmLas Vegas Harry Reid Intl

$522

Find similar

British Airways

Dec 25

LAS8:55 pmLas Vegas Harry Reid Intl

16h 50m

1 stop

OTP11:45 pmBucharest Otopeni Intl

Jan 9

OTP8:00 amBucharest Otopeni Intl

20h 50m

1 stop

LAS6:50 pmLas Vegas Harry Reid Intl

$536

Find similar

British Airways

Dec 2

LAS8:55 pmLas Vegas Harry Reid Intl

16h 00m

1 stop

OTP10:55 pmBucharest Otopeni Intl

Jan 14

OTP8:05 amBucharest Otopeni Intl

17h 10m

1 stop

LAS3:15 pmLas Vegas Harry Reid Intl

$537

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Las Vegas to Bucharest Otopeni Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Wed 12/24

8:55 pm-11:30 pm

1 stop16h 35m

Bucharest Otopeni Intl

Thu 1/8

9:00 pm-6:50 pm

1 stop31h 50m

$522

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Thu 12/25

8:55 pm-11:45 pm

1 stop16h 50m

Bucharest Otopeni Intl

Fri 1/9

8:00 am-6:50 pm

1 stop20h 50m

$536

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Tue 12/2

8:55 pm-10:55 pm

1 stop16h 00m

Bucharest Otopeni Intl

Wed 1/14

8:05 am-3:15 pm

1 stop17h 10m

$537

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Mon 12/1

2:41 pm-1:05 am

2 stops24h 24m

Bucharest Otopeni Intl

Sun 12/7

5:55 am-6:29 pm

2 stops22h 34m

$547

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Thu 12/25

6:15 am-10:50 pm

2 stops30h 35m

Bucharest Otopeni Intl

Fri 1/9

6:00 am-2:15 pm

1 stop18h 15m

$636

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Thu 12/25

6:15 am-10:50 pm

2 stops30h 35m

Bucharest Otopeni Intl

Thu 1/8

1:55 pm-2:15 pm

1 stop34h 20m

$643

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Thu 12/25

9:55 am-1:05 am

2 stops29h 10m

Bucharest Otopeni Intl

Wed 1/7

6:05 am-12:05 pm

1 stop16h 00m

$647

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Sat 12/27

1:49 pm-11:50 pm

2 stops24h 01m

Bucharest Otopeni Intl

Wed 1/7

6:05 am-12:05 pm

1 stop16h 00m

$655

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Wed 12/24

1:50 pm-11:55 pm

1 stop24h 05m

Bucharest Otopeni Intl

Thu 1/8

5:50 am-9:51 pm

2 stops26h 01m

$661

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Mon 1/5

7:00 am-12:30 pm

2 stops19h 30m

Bucharest Otopeni Intl

Mon 1/12

6:05 am-8:27 pm

2 stops24h 22m

$725

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Las Vegas to Bucharest Otopeni Intl Airport

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

Prices

Airlines

Layovers

What is the cheapest month to fly to Bucharest Otopeni Intl Airport?

If you aren’t able to travel during the month of December, then book flights to Bucharest Otopeni Intl Airport from Las Vegas during November instead. Flights to Bucharest Otopeni Intl Airport in November, while not as cheap as those in December, still average around $762.

What is the cheapest day to depart on your flight to Bucharest Otopeni Intl Airport?

Our data shows that Thursday is the least expensive day to fly to Bucharest Otopeni Intl Airport. Tickets to fly out on this day can be as low as $958. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Las Vegas to Bucharest Otopeni Intl Airport for around $1,411.

What is the cheapest time of day to depart on your flight to Bucharest Otopeni Intl Airport?

Our most recent data shows that the best time of day to fly to Bucharest Otopeni Intl Airport is in the morning. Flights from Las Vegas to Bucharest Otopeni Intl Airport during this time can be as low as $999. At noon is when there is more demand to fly to Bucharest Otopeni Intl Airport, so prices are often more expensive at around $1,166 per ticket.

How far in advance should I book a flight to Bucharest Otopeni Intl Airport?

You are more likely to see cheaper flights to Bucharest Otopeni Intl Airport from Las Vegas when booking weeks ahead of your departure date. In general, you can expect to find flights to Bucharest Otopeni Intl Airport for around $935 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bucharest Otopeni Intl Airport from Las Vegas for as low as $659 on momondo.

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

You could potentially save up to 18% on your flight if you consider stops on a Las Vegas to Bucharest Otopeni Intl Airport flight.

When to book flights from Las Vegas to Bucharest Otopeni Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Las Vegas to Bucharest Otopeni Intl Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Las Vegas to Bucharest Otopeni Intl Airport (LAS to OTP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Las Vegas to Bucharest Otopeni Intl Airport

Direct flights	None

There are no direct flights from Las Vegas to Bucharest Otopeni Intl Airport. There are no popular flight routes from Las Vegas to Bucharest Otopeni Intl Airport.

Search flight deals

How far is Las Vegas Harry Reid Intl to Bucharest Otopeni Intl by plane?
The distance between Las Vegas Harry Reid Intl and Bucharest Otopeni Intl is about 6349.2 mi. 16h 00m is a normal flight duration for this route.
When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Bucharest Otopeni Intl Airport?
Prices for flights from Las Vegas Harry Reid Intl Airport to Bucharest Otopeni Intl Airport refresh daily.
How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Bucharest Otopeni Intl Airport?
The number of operators available for flights from Las Vegas Harry Reid Intl Airport to Bucharest Otopeni Intl Airport is 5 as of November 2025.
How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Bucharest Otopeni Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to Bucharest Otopeni Intl Airport.
What documentation or ID do you need to fly to Bucharest Otopeni Intl Airport?
The travel and health documents required for your trip to Bucharest Otopeni Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bucharest Otopeni Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Las Vegas to Bucharest Otopeni Intl Airport?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Las Vegas to Bucharest Otopeni Intl Airport is British Airways (29% of total bookings). The next most popular airlines are KLM (22%), Lufthansa (21%), and SWISS (15%).

Best airlines flying from Las Vegas to Bucharest Otopeni Intl Airport

Compare and see reviews for airlines that fly from Las Vegas to Bucharest Otopeni Intl Airport with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $523	Free Cancellation	Rating 6.7 7,496 reviews	Search British Airways flights
Lufthansa	PriceFrom $602	Free Cancellation	Rating 6.8 7,552 reviews	Search Lufthansa flights
Delta	PriceFrom $644	Free Cancellation	Rating 7.9 8,003 reviews	Search Delta flights
SWISS	PriceFrom $700	Free Cancellation	Rating 7.5 1,777 reviews	Search SWISS flights
KLM	PriceFrom $724	Free Cancellation	Rating 7.7 1,405 reviews	Search KLM flights

Otopeni

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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?

All flight searches from Las Vegas to Bucharest on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Las Vegas to Bucharest?

Once you have performed a search for Las Vegas to Bucharest flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Las Vegas to Bucharest right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Bucharest, momondo offers a useful price alert feature which will track prices for flights to Bucharest from Las Vegas and alert you when they change.

An easier way to manage your Bucharest Otopeni Intl Airport trip

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Las Vegas flight routes

Flights from Las Vegas Harry Reid Intl to Burbank Bob Hope

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Flights from Las Vegas Harry Reid Intl to Santa Ana J. Wayne/Orange Cnty

Flights from Las Vegas Harry Reid Intl to Ontario

Flights from Las Vegas Harry Reid Intl to Tucson

Flights from Las Vegas Harry Reid Intl to Reno

Cheap flights from Las Vegas to Bucharest from $522

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 12/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Lufthansa flights from Las Vegas to Bucharest Otopeni Intl Airport

Our best Lufthansa deals on Las Vegas to Bucharest Otopeni Intl Airport flight tickets

British Airways flights from Las Vegas to Bucharest Otopeni Intl Airport

Our best British Airways deals on Las Vegas to Bucharest Otopeni Intl Airport flight tickets

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Use the filters below to find and compare flights from Las Vegas to Bucharest Otopeni Intl Airport that are best for you.

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How to get the cheapest flight ticket from Las Vegas to Bucharest Otopeni Intl Airport

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 cheapest month to fly to Bucharest Otopeni Intl Airport?

If you aren’t able to travel during the month of December, then book flights to Bucharest Otopeni Intl Airport from Las Vegas during November instead. Flights to Bucharest Otopeni Intl Airport in November, while not as cheap as those in December, still average around $762.

What is the cheapest day to depart on your flight to Bucharest Otopeni Intl Airport?

What is the cheapest time of day to depart on your flight to Bucharest Otopeni Intl Airport?

How far in advance should I book a flight to Bucharest Otopeni Intl Airport?

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

You could potentially save up to 18% on your flight if you consider stops on a Las Vegas to Bucharest Otopeni Intl Airport flight.

What airlines fly to Bucharest Otopeni Intl Airport?

Which airport is the most popular layover for flights between Las Vegas and Bucharest Otopeni Intl Airport?

London (LHR) was the most common stop: 36% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Las Vegas to Bucharest Otopeni Intl Airport?

Flights via Frankfurt am Main (FRA) offer the lowest average round-trip price of $1,017.

Which layover airport has the shortest travel time from Las Vegas to Bucharest Otopeni Intl Airport?

Flights connecting via Amsterdam (AMS) have the shortest average one-way travel time: 15h 57m.

Which layover airport has the shortest connection time from Las Vegas to Bucharest Otopeni Intl Airport?

Amsterdam (AMS) has the shortest average layover time for this route: 3h 12m.

When to book flights from Las Vegas to Bucharest Otopeni Intl Airport

Cheap Las Vegas to Bucharest Otopeni Intl Airport (LAS to OTP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Las Vegas to Bucharest Otopeni Intl Airport

Direct flights

How far is Las Vegas Harry Reid Intl to Bucharest Otopeni Intl by plane?

When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Bucharest Otopeni Intl Airport?

How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Bucharest Otopeni Intl Airport?

How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Bucharest Otopeni Intl Airport?

What documentation or ID do you need to fly to Bucharest Otopeni Intl Airport?

What is the most popular airline from Las Vegas to Bucharest Otopeni Intl Airport?

Best airlines flying from Las Vegas to Bucharest Otopeni Intl Airport

Compare and see reviews for airlines that fly from Las Vegas to Bucharest Otopeni Intl Airport with momondo

Traveling to a place near Bucharest?

Why use momondo?

Why should I use momondo to find a flight deal from Las Vegas to Bucharest?

Can I find flights from Las Vegas to Bucharest with flexible booking policies on momondo?

How can momondo help me find flights from Las Vegas to Bucharest?

I’m not ready to book a flight from Las Vegas to Bucharest right now. Can momondo alert me if prices change?

An easier way to manage your Bucharest Otopeni Intl Airport 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Bucharest

Las Vegas flight routes

According to popular flight searches on momondo this year