LAS - BUD

$355 Find Cheap Flights from Las Vegas to Budapest

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Las Vegas to Budapest departing on 4/2. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Budapest

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Las Vegas to Budapest.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Las Vegas to Budapest.
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Everything you should know

Cheapest round-trip
$582
Overall average: $770
British Airways
Wed 8/5Thu 8/20
LAS - BUD • 1 stop
Cheapest one-way
$355
Multiple Airlines
Thu 4/2
LAS - BUD • 2 stops
Top airlines
British Airways
Cheapest • from $582 (round-trip)
KLM
Best reviews • 7.7 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Las Vegas and Budapest. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Amsterdam (AMS)
Cheapest • Avg $1,204 (round-trip)
Amsterdam (AMS)
Shortest trip • 14h 12m (one-way)
Insights
Insights
Insights
Insights
When to travel
November
Cheapest • 35% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Las Vegas to Budapest (LAS-BUD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Las Vegas to Budapest 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Las Vegas to Budapest

Wed, Aug 5 - Thu, Aug 20
British Airways Logo
8:49 am - 8:10 am
LAS
-
BUD
14h 21m
1 stop
British Airways Logo
10:05 am - 6:05 pm
BUD
-
LAS
17h 00m
1 stop
$582British Airways
Wed, Aug 5 - Thu, Aug 20
British Airways Logo
8:49 am - 8:10 am
LAS
-
BUD
14h 21m
1 stop
British Airways Logo
10:05 am - 9:59 pm
BUD
-
LAS
20h 54m
1 stop
$583British Airways
Wed, Aug 5 - Thu, Aug 20
British Airways Logo
12:45 pm - 5:05 pm
LAS
-
BUD
19h 20m
2 stops
British Airways Logo
10:05 am - 8:33 pm
BUD
-
LAS
19h 28m
1 stop
$585British Airways
Wed, Aug 5 - Thu, Aug 20
Iberia Logo
8:49 am - 8:10 am
LAS
-
BUD
14h 21m
1 stop
Iberia Logo
10:05 am - 9:59 pm
BUD
-
LAS
20h 54m
1 stop
$587Iberia
Wed, Aug 12 - Wed, Aug 26
United Airlines Logo
1:20 pm - 4:50 pm
LAS
-
BUD
18h 30m
2 stops
United Airlines Logo
11:45 am - 6:17 pm
BUD
-
LAS
39h 32m
2 stops
$590United Airlines
Wed, Aug 12 - Tue, Aug 25
SWISS Logo
7:20 pm - 8:55 am
LAS
-
BUD
28h 35m
1 stop
SWISS Logo
8:00 pm - 4:25 pm
BUD
-
LAS
29h 25m
1 stop
$592SWISS
Mon, Aug 10 - Wed, Aug 26
United Airlines Logo
4:25 pm - 11:30 pm
LAS
-
BUD
22h 05m
2 stops
United Airlines Logo
5:55 am - 4:20 pm
BUD
-
LAS
19h 25m
1 stop
$593United Airlines
Sun, Aug 9 - Tue, Aug 25
Air Canada Logo
12:10 pm - 5:10 pm
LAS
-
BUD
44h 00m
2 stops
Air Canada Logo
5:55 am - 11:46 pm
BUD
-
LAS
26h 51m
2 stops
$597Air Canada
Mon, Aug 10 - Tue, Aug 25
Air Canada Logo
11:25 pm - 9:40 am
LAS
-
BUD
25h 15m
2 stops
Air Canada Logo
5:55 am - 11:46 pm
BUD
-
LAS
26h 51m
2 stops
$602Air Canada
Wed, Aug 5 - Thu, Aug 20
United Airlines Logo
1:36 pm - 11:30 pm
LAS
-
BUD
24h 54m
2 stops
United Airlines Logo
5:55 am - 10:17 pm
BUD
-
LAS
25h 22m
2 stops
$603United Airlines
Booking Insights

KAYAK's insights & trends for Las Vegas to Budapest flights

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

What is the cheapest month to fly from Las Vegas to Budapest?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Las Vegas to Budapest, 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 Las Vegas to Budapest is November, where tickets cost $565 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $1,219 and $1,164 respectively.

How far in advance should I book a flight from Las Vegas to Budapest?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Las Vegas to Budapest, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Las Vegas to Budapest, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$355
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 34% increase in price.
Flight from Las Vegas to Budapest

When to book flights from Las Vegas to Budapest

Are your dates flexible? Find out the best times to travel from Las Vegas to Budapest 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 flights from Las Vegas to Budapest

  • Which eco-friendly airline should I fly from Las Vegas to Budapest?

    KLM, Air Canada, Delta Air Lines, and United Airlines offer environmentally sustainable travel from Las Vegas to Budapest. Consider flying KLM, which emits about 36% less carbon against the 5,110 lb of carbon emitted per passenger by flights traveling the route. KLM has modern, fuel-efficient planes, reducing fuel consumption and carbon emissions.

  • Which airline flying from Las Vegas to Budapest, should I consider for an unaccompanied minor?

    If your child travels alone from LAS to BUD, consider booking Lufthansa Airlines, which allows kids aged 5 to 11 to travel unaccompanied on the LAS-BUD route at an additional fee. The airline runs a Lufthansa Kids Solo program where unaccompanied minors can fly under the supervision of professional cabin crew members. The airline offers priority check-in, boarding, and care during layovers. The airline will constantly update you on the child's well-being throughout the journey.

  • Which airports can I have a layover flying from Las Vegas to Budapest?

    The airline you fly on from LAS to BUD determines the layover destination. The common layover airports en route include Paris Charles de Gaulle Airport (CDG), flown into by Air France, Amsterdam Airport Schiphol (AMS) by KLM, Frankfurt Airport (FRA) by Lufthansa Airlines, Istanbul Airport (IST) by Turkish Airlines, and Heathrow Airport (LHR) in London by British Airways.

  • Which public transport options do I have from Budapest Ferenc Liszt International Airport to downtown Budapest?

    BUD has bus 100E, which connects the airport to the downtown area in about 30 to 40 minutes, operating between 3 am and 1 am. You can also take bus 200E, which links the airport in terminal 2 to Kőbánya-Kispest metro station, where you can take an M3 line train to downtown Budapest. Using the metro will take a shorter time to get to the downtown area. The bus stops are in front of terminal buildings for Terminals 2A and 2B.

  • What is the cheapest flight from Las Vegas to Budapest?

    In the last 3 days, the lowest price for a flight from Las Vegas to Budapest was $355 for a one-way ticket and $582 for a round-trip.

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

    Yes

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

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

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

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

  • Which is the best airline for flights from Las Vegas to Budapest, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from Las Vegas to Budapest are Delta and KLM. With an average price for the route of $745 and an overall rating of 7.9, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $1,097 and an overall rating of 7.7.

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

    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 Las Vegas to Budapest.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Budapest from Las Vegas 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 Las Vegas to Budapest?

    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 Budapest with an airline and back to Las Vegas with another airline. Booking your flights between Las Vegas and BUD 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 Las Vegas to Budapest?

    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 Budapest from Las Vegas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Las Vegas to Budapest

  • McCarran International Airport (LAS) is the primary commercial airport in Las Vegas and the origin airport for flights to and from Budapest. The airport has various flight options for choosing a preferred airline and departure time according to your schedule.
  • Budapest Ferenc Liszt International Airport (BUD) is the leading international airport serving Budapest and is a hub for LOT Polish Airlines, Wizz Air, and Ryanair. The airport serves nearby cities, including Vecses, Ecser, Maglod, and Pecel.
  • Consider flying American or United Airlines from LAS to BUD, as the airlines offer seat section services. You can select and reserve a suitable seat to fly on the route, with families having the option of choosing seats together. The airlines provide standard seats, Economy Plus seats with additional legroom, and premium cabin seats if you are flying premium class.
  • Consider flying Emirates, Air France, or British Airways from LAS to BUD, as the airlines operate in Terminal 3 of LAS. The terminal primarily handles international flights and experiences lower passenger traffic. The terminal has a separate check-in facility which fastens the check-in process, providing a streamlined check-in process at the airport.
  • If you have special needs, consider flying Emirates from LAS to BUD, as the airline offers assistance services, priority check-in, and accessible in-flight toilets. The airline also has accessibility features in the in-flight entertainment system to accommodate visually impaired passengers.

Reviews of the top 5 airlines serving from Las Vegas to Budapest

 
See real verified KAYAK customer reviews for airlines flying from Las Vegas to Budapest. 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 Las Vegas to Budapest? 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.
7.7
KLMOverall score based on 1460 reviews
7.3Food
7.1Entertainment
7.6Comfort
7.8Boarding
8.4Crew
Airline reviews

Empty seats next to me - wish it had been for a longer flight!!

8.0 ExcellentAnonymous, Feb 2026
AMS - NCL
Read more KLM reviews

Empty seats next to me - wish it had been for a longer flight!!

Terrible last row seats many seats available but no offer to move to better seat

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

Klm start boarding while somw air issue in the plan

The service was great. However the lounge only gets passing grade

The flight itself was fine, but due to a snow delay my connection to Lisbon was delayed by six hours. Despite this, Swiss Air still managed to lose my luggage. Not acceptable. Someone else on the flight also lost their luggage.

Bad experience overall. Crew did not provide food for our 2 year old (even though we specifically bought a child infant seat for her and literally bought another full price flight), which was unacceptable. And we had to pay $310 each way to carry our ski equipment even though they advertise it as something that is free. Tickets were purchased the same way as usual, but they told us we had Economy Light tickets (I never elected to have such seats). Just plain manipulation and false advertisment. Very disappointed overall about this airline.

The trip was great until my luggage was lost on transfer from United to Swiss. It took Swiss 3 days to get my luggage to me though it was located almost immediately.

Horrible!! The WiFi was not working, the food was awful

We’ve never been more uncomfortable on a flight than we have on this particular one. The seats in front of us reclined so far back that when the person reclined their seat of broccoli, it almost hit me in the face and left me with literally no room to move that said I had to recline my seed in which made the person behind me upset. It seemed like the seats also would recline without even pressing the button in the armrest and would unrecline as well for that same reason, and it also seemed that some seats reclined more than others. The bottom cushions of the seat were so thin that even after one hour of an 11 hour flight, our tailbones were so sore. It seemed like an overall old airplane. It also didn’t have individual air vents and it was extremely hot the entire flight. Several passengers were commenting on how hot it was. The breakfast was some kind of flavorless triangle, puffy egg, laying in a watery bed of steamed peppers and onions and spinach. It was not appetizing at all. The flight crew was extremely nice so that was a nice thing this flight attendant. They let us try different types of Swiss sodas, which was really nice and the dinner was actually delicious but still overall given the other considerations. It was pretty much a miserable flight without basic seat comfort.

Food used to be better and comfort was not attainable after 5 hours everything starts hurting.

The flight did not take place because the flight was canceled and I still have not received a refund for the flight.

horrible.. they cause such a problem and my daughter 14 years old was stranded in san francisco

I can’t even the whole trip was a catastrophe

Poor. Seats uncomfortable. No leg room. Hot and humid the whole trip. Food and staffs were ok.

Terrible because it was cancelled due to volcanic ash clouds in Guatemala while all other airlines kept flying. Had to pay for a hotel to stay overnight in Houston and try to fly next day.

Flight delayed for more than 16 hrs and no effort was spent to provide an alternate

We got delayed three hours and nobody thought to have the bathroom fixed while we were sitting waiting to board? took a full hour to have maintenance come and check it off. Had to shut the bathroom down twice so that the pilots could go to the bathroom. Everyone missed their connections.

Flight left on time and we arrived 25 minutes early! There was a gate available when we arrived so early on a busy Sunday afternoon! Flight attendants came around twice with the drinks cart.

Wonderful. Quick boarding. Early departure and we arrived 30 minutes early at our destination. Unfortunately, when you arrive early, there is still a departing aircraft at our gate. We had to park for 30 minutes until the gate was clear. So our early arrival was not really early at the gate. Otherwise it was a quick and smooth flight. Appreciated the efficiency.

Flight on time. Excellent service in Premium Economy. Great food served and cleaned up promptly. Unfortunately the climate control was malfunctioning and it was very cold and felt a bit like camping. Cold helps with sleep though so not complaining too much. Slept well. It asks to rate "entertainment". I do not like any IFE, don't shove a big screen in my face—I have my own phone if I want it. So this will always get low ratings.

We had turbulence ever 1/2 hr or so and the captains announcements were SOOOO LOUD

Everything was great except for the boarding process. Everyone is lining up all at the same time and it’s hard to tell between the groups as they are way too large.

Women boarding passengers at the gate was absolutely rude and disrespectful of passengers. The flight attendant was absolutely delightful! Smiling and connected with the passengers. So happy. The seats are cramped and uncomfortable but I guess that’s just the way it is Communication regarding flight was excellent

Overall we had a good experience during our flight from San Francisco to Houston.

Very good, i got two seats for myself, and was comfortable with the blanket i got

I hated the FRA Airport. Confusing signage, including the path to Immigration and Security It seems that the airport grew haphazardly over the years. I have been through multiple WW Hubs with much better experiences.

Economy Priority seats are extremely uncomfortable. There is no way to escape the boxed in feeling, particularely because the distance between to rows are too short, the hard edge of the front row is keeping legs confined. There is no elevated place to put your feet. I am of average, European size.

Terrible. Both flights were significantly delayed, no luggage, made me check my small bag when many, many others had much larger carry-ons, not even a bottle of water . . . I will not fly Discover Airlines again.

I was deceived on the Kayak site expecting a ticket, but instead finding a "standby" reservation. When I tried to change the ticket, I paid almost twice the price of the original ticket. Then, the airline refused to give me the reserved seat I had chosen and paid for. I think I deserve a refund for this leg of my trip because I was doubly charged and did not receive what I had paid for. I put in a complaint with Lufthansa because the ticket was sold originally sold as a flight they listed. Someone here needs to take responsibility.

Excellent service; they helped me reschedule so I can fly in an earlier flight

I had a good comfortable seat. There was nearly an hour delay. There was an accident with the champagne, but I was well compensated. These things happen sometimes.

Service and food were excellent. Incredibly friendly and competent staff. Flight was delayed over and hour and I had to run between terminals to get my connecting flight.

Missed it by a couple minutes and couldn’t find an alternative flight so had to spend the night in DC and after much shuffling from 1 airline to another managed to get a United to Frankfurt.

There were only 2 toilets and one of them did not work in business class. We are not allowed to cross classes so had to wait in line to use the toilets!! The entertainment touch display was finicky and did not work all the time.

Good service, food and comfort in World Traveller Plus. Entertainment was poor - no wifi on the way out and barely working on the way back. Not a great choice of entertainment on the seat back tv.

Late! Late and late! More than 1hr 30mn. This sucks when it is the last of a 4 flight journey. I missed my dinner! Which is not nice on Valentine’s Day!!! But better than the gate next to us, the poor Chinese people were rebooked to the next day flight. AA had to call security as it became very heated with the passengers! It was a mess at DFW that afternoon/evening. I wish they had some food for the people who travel as part of international journey. Indigo does it in India and it is fantastic.

They had us seating down for one hour just waiting on the plane

Flying with BA is always a good experience—even in economy class. It is better if in business and first class. Timely, breeze through security and timely connections

We waited at BOS at the gate for an hour and couldn’t get a drink or anything. Once in the air the service, food and ride was excellent.

My enetertainmnet screen was broken. Lost my bags. Almost missed my flight do to connection issues with (despite a request) ZERO help from crew. Food was edible. Potatoes pretty good even

Our Jackson, Mississippi to Dallas Fort Worth flight was delayed on 1/19/26.. This was changed to Jackson to Charlotte in the last minute because of this delay. This started some kind of disconnect between American Airlines and British Airways bookings. We could not go past the passport control in London Heathrow. I had to go to the counter and waited for more than 30 minutes to get a new boarding pass. Problems did not end there. Somehow our entire return flight was canceled by someone. I had to make several phone calls over several days to fix the problem – this was not easy from India. Looks like there was some kind of disconnect between two airlines or some agent did not do it right. I’m anxious to know what went wrong.

The issue was not with BA it was with the link yoiu sent fopr booking the flight

Loved the boarding option from Business class lounge, experience on flight was excellent, plenty of good food choices

Getting the boarding passes between the BA and AA apps was very clunky.

Everything you need to know for your flight from Las Vegas to Budapest

Information on your arrival and departure airports