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OTP - LAS

$496 Find cheap flights from Bucharest to Las Vegas

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bucharest to Las Vegas departing on 5/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Mon 6/3
Mon 6/10

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bucharest to Las Vegas, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bucharest to Las Vegas, as well as popular online travel agencies
In the last 7 days travelers have searched 43,693,958 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Bucharest to Las Vegas (OTP-LAS)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Bucharest to Las Vegas that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
8:35 am - 7:50 pmOTP-LAS
21h 15m1 stop
9:55 pm - 10:50 pmLAS-OTP
14h 55m1 stop
Sun, Jun 2 - Sun, Jun 9
8:35 am - 7:50 pmOTP-LAS
21h 15m1 stop
9:55 pm - 10:50 pmLAS-OTP
14h 55m1 stop
Sun, May 26 - Sun, Jun 9
1:30 pm - 10:14 amOTP-LAS
30h 44m2 stops
11:25 pm - 12:50 pmLAS-OTP
27h 25m2 stops
$807Air Canada
Find Deal
Sun, Jun 2 - Sun, Jun 9
1:30 pm - 12:05 pmOTP-LAS
32h 35m1 stop
11:25 pm - 12:50 pmLAS-OTP
27h 25m2 stops
Sun, May 26 - Sun, Jun 9
6:40 am - 4:20 pmOTP-LAS
19h 40m2 stops
11:25 pm - 12:50 pmLAS-OTP
27h 25m2 stops
Sun, May 26 - Sun, Jun 9
6:00 am - 9:59 pmOTP-LAS
25h 59m2 stops
7:10 am - 6:35 pmLAS-OTP
25h 25m2 stops
$825United Airlines
Find Deal
Sun, Jul 14 - Mon, Jul 22
12:45 pm - 10:00 pmOTP-LAS
19h 15m2 stops
4:20 pm - 12:50 amLAS-OTP
22h 30m2 stops
$855United Airlines
Find Deal
Sun, Jul 14 - Mon, Jul 22
8:30 am - 7:55 pmOTP-LAS
21h 25m1 stop
6:59 am - 8:10 pmLAS-OTP
27h 11m2 stops
$886British Airways
Find Deal
Fri, Jun 28 - Fri, Oct 18
8:35 am - 7:55 pmOTP-LAS
21h 20m1 stop
12:54 am - 12:55 amLAS-OTP
38h 01m2 stops
$922British Airways
Find Deal
Sun, Jun 2 - Sat, Jun 8
6:35 pm - 1:10 pmOTP-LAS
28h 35m2 stops
1:50 pm - 11:50 pmLAS-OTP
24h 00m1 stop
$1,002Lufthansa
Find Deal
Sun, Jul 14 - Mon, Jul 22

Flights from Bucharest to Las Vegas - Travel Insights & Trends

Get data-powered insights and trends into flights from Bucharest to Las Vegas to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Bucharest to Las Vegas?

The average price of all flights from Bucharest Otopeni Intl Airport to Las Vegas clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Las Vegas on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Monday is the most expensive day to fly from Bucharest to Las Vegas. For your return ticket, we recommend flying on a Sunday and avoiding Fridays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Bucharest Otopeni Intl Airport to Las Vegas, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Bucharest Otopeni Intl Airport to Las Vegas is November, where tickets cost $744 on average. On the other hand, the most expensive months are July and August, where the average cost of tickets is $1,054 and $1,043 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Bucharest Otopeni Intl Airport to Las Vegas, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Bucharest Otopeni Intl Airport to Las Vegas, you should book around 2 days before departure. For the absolute cheapest price, our data suggests you should book 75 days before departure.

Good to know

Low season

August

High season

December

Cheapest flight

$496
Best time to beat the crowds but there is an average 12% increase in price.
Most popular time to fly with an average 7% increase in price.
Flight from Bucharest to Las Vegas

When to book flights from Bucharest to Las Vegas

Are your dates flexible? Find out the best times to travel from Bucharest to Las Vegas based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Bucharest to Las Vegas flights

  • What is the cheapest flight from Bucharest Otopeni Intl Airport to Las Vegas?

    In the last 3 days, the lowest price for a flight from Bucharest Otopeni Intl Airport to Las Vegas was $496 for a one-way ticket and $760 for a round-trip.

  • Do I need a passport to fly between Bucharest and Las Vegas?

    Yes, you’ll need a passport to travel to Las Vegas from Bucharest.

  • Which airports will I be using when flying from Bucharest to Las Vegas?

    When flying out of Bucharest you will be using Bucharest Otopeni Intl. You will be landing at Las Vegas, also known as Las Vegas Harry Reid Intl.

  • Which aircraft models fly most regularly from Bucharest to Las Vegas?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Bucharest to Las Vegas?

    oneworld, and Star Alliance are the airline alliances operating flights between Bucharest and Las Vegas, with Star Alliance being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Bucharest to Las Vegas?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Bucharest to Las Vegas.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Bucharest to Las Vegas?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from Bucharest is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Bucharest to Las Vegas?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Las Vegas with an airline and back to Bucharest with another airline. Booking your flights between Bucharest and LAS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Bucharest to Las Vegas?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Las Vegas from Bucharest up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from Bucharest to Las Vegas

 
See real verified KAYAK customer reviews for airlines flying from Bucharest to Las Vegas. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Bucharest to Las Vegas? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10848 reviews
8.0Entertainment
8.6Crew
7.9Comfort
8.2Boarding
7.4Food
Airline reviews

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

10.0 ExcellentAllan, May 2024SUN - SLC
Read more about Delta reviews

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

The crew were very welcoming and helpful. I just wish economy had a bit more leg room. My knees were constantly hitting the chair in front of me.

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

From Atlanta to Cabo I would have hoped on a plane that size I would have been able to breathe and wiggle my feet a little! The leg room in that plane is non existent and I am only 5”4’. And the air vent either wasn’t working very well or just could not blow air from the ceiling to the seat area as I was suffocating through the entire flight! And please don’t say I would have been more comfortable in first class because I cannot afford those rates and have always travelled Main Cabin without issues !

The pilots were good. Disappointing when planes don't have electrical ports

I liked the piloting of the aircraft. Very disappointed about lack of electrical ports. Also, although a short flight. there was enough time to hand out snacks to comfort + seats as was done for first class.

I had a wonderful experience flying with delta. The gentleman taking care of us on our flight was so nice, accommodating, and attentive. He always was smiling and giving pins to the kids which made me smile. The flight was quick too and without turbulence. Thank you for the great flying experience.

Delta is one of the best airlines I have flown

The flight was again delayed for more then 2 hours with some lousy explanation regarding the reason of the delay. Although the flight was delayed for more than 2 hours, no refreshments were offered (according to EU regulations). Last 4 flights on KLM - always at least 2 hrs late. So be prepared that you cannot plan anything with KLM.

We left one hour late because of technical difficulties. The economy comfort seats are great for the price. The crew was mediocre, they do not provide a pleasant experience, they just deliver food and drinks and give orders, not very amicable, no service and hospitality focus.

I thought KLM was the best airline but the Lima - Amsterdam was 1 hours late, the Brussels - Amsterdam was 2.30 hours late and the Amsterdam - Lima was 30 minutes late

no issues at all... Kudos to the food. This time was really really good

The flight itself it was great nice food the crew were very nice and helpful, Checking in from Birmingham wasn't great long queues for bag dropped, And I had my hand luggage case taken away from me even though I requested to have it with me as I had breakables items. I was told I can not because of the length of the flight with no explanation at all no options was given for me to take my fragile items out of my case it was taken away with hold buggage I find the staff member who was checking me in very unpleasant !! Can we please be advise if the rules have changed about the the carry on hand luggage it will be easier to be advise on booking your tickect if we not allowed to take the hand luggage with me. Overall I had a good flight .

The plane was clean and the staff was friendly. Food and drinks as expected on international flights. The entertainment system was old style, with a pullout controller, and selections not as extensive as on other flights.

One of their staff was so rude with discriminative. Such a reputed airline shouldn't hire such kind of arrogant attendants.

Amazing KLM service and brilliant economy comfort seats. Well worth the extra.

The boarding was one of the worst I’ve ever experienced. The fault lays on Ohare Airport and not so much the airline. The waiting area by the gate was the size to accommodate a regional flight for 20-30 people and right next to a busy walkway. When you cramped nearly 300 passengers into that space is was unbearable.

All and all pretty good. It’s crowded but that is what flying is all about. But no complaints otherwise.

my original flight was cancelled the previous day, and i was rescheduled onto this flight, which left much earlier in the morning, impacting my previous evening and requiring me to get up much earlier in the morning to get to the airport online. This practice happens way way way too much, and it seems on every airline, though AA is probably the worst.

Spending 10 hours on a flight with no video or wifi access due to issues per stewardess was not enjoyable nor acceptable. Will follow up directly with the airline as well

I really did not like being ordered to pull my shade down by the attendants. One of them was very rude to me about it, standing there until I closed it like I was a child brusquely reaching across me to close an adjoining one. They claim it was so people who wanted to could sleep. It’s a 10:30am flight not a red eye. Closing your shade or leaving it up for natural light should be a choice. Ruined my flight!

My baggage did not arrived with me. Took 3 days to get it after so may calls and follow up

The crew was very attentive and kept busy serving a variety of treats!

Terrible. Flight was 3 hours delayed and I missed my other flight to my final destination

Offered vegetable curry when it was actually tofu which I don’t care for.

The flight was good the crew excellent…but take off delayed three hours!!!

Both mine and my husband's chairs were broken. Also it took 2 hours to get our bags after our flight which was wild.

perhaps eye contact with the cabin crew, instead of abruptness and an impatience to serve.

Book cheap flights from Bucharest to Las Vegas

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Bucharest to Las Vegas found on KAYAK in the last 72 hours.
5/15Wed
3 stops
36h 18mOTP-LAS
$496
8/28Wed
3 stops
36h 25mOTP-LAS
$540
5/15Wed
2 stops
33h 13mOTP-LAS
$574
8/28Wed
2 stops
33h 20mOTP-LAS
$644
8/28Wed
1 stopBritish Airways
20h 40mOTP-LAS
$713
5/15Wed
1 stop
35h 15mOTP-LAS
$1,081
5/14Tue
2 stops
27h 40mOTP-LAS
$1,098

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Bucharest - Las Vegas Flights

Departure:

Bucharest (OTP)Romania

Destination:

Las Vegas (LAS)United States

Return flight deals:

Las Vegas - Bucharest

Cabin classes: