$342 Find Cheap Flights from Las Vegas to Serbia - Compare and Save

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Price, demand and travel trends for Las Vegas to Serbia flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Are flights from Las Vegas to Serbia cheaper or more expensive than last year?

Fares from Las Vegas to Serbia are running about the same as they were around this time last year, averaging $1,079 round-trip.

What are the cheapest fares from Las Vegas to Serbia right now?

The cheapest fare from Las Vegas to Serbia in the last week was $727 round-trip, to Belgrade Nikola Tesla (BEG).

What’s the cheapest month to fly from Las Vegas to Serbia?

February is the cheapest time of year to fly, with average fares of $568. Prices are highest in December, when average flight costs increase to around $1,401.

When is the best time to book flights from Las Vegas to Serbia?

Book your flights 18 weeks before your trip. KAYAK data collected over the past 12 months shows that booking in this window can save you around 33% compared to booking last-minute (within 2 weeks of departure).

Which airport in Serbia is the cheapest to fly to from Las Vegas?

All flights from Las Vegas to Serbia arrive at Belgrade Nikola Tesla (BEG). On average, round-trip fares are around $1,067.

What’s the cheapest day to fly from Las Vegas to Serbia?

Monday tends to be the cheapest day to fly from Las Vegas to Serbia, while Thursday is the most expensive. Fares run about 32% higher that day, based on the past 12 months of KAYAK data.

What's the cheapest time of day to fly from Las Vegas to Serbia?

Data from the past 12 months shows it's cheapest to fly to Serbia during the afternoon with average prices of $884. The morning is the most expensive time to fly, with average prices of $1,096.

Key details for Las Vegas to Serbia flights

Low season

February

Cheapest flight

$342
Beat the crowds with an average 93% drop in travelers.
The most popular month to fly with an average 191% increase in travelers.
One-way flight from Las Vegas to Belgrade

Your Las Vegas to Serbia flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from Las Vegas to Serbia?

    Yes. Fares from Las Vegas to Serbia are low right now. As a rule of thumb, a round-trip under $897 (cheaper than most fares this year) is a good deal, so if you spot one at or below that, it's a good time to book.

  • How much should I budget for a flight from Las Vegas to Serbia?

    Over the past 12 months, round-trip fares from Las Vegas to Serbia have ranged from $897 to $1,208.

  • Which cabin classes are available on flights from Las Vegas to Serbia?

    On flights from Las Vegas to Serbia you can book Economy Class or Business Class.

  • What are some popular landmarks in Serbia?

    KAYAK travelers' favorite landmarks in Serbia include:

    • Trg Republike
    • Slavija Square
    • Belgrade Arena
    • Nikola Tesla Museum

Your guide to booking Las Vegas to Serbia flights

Get tips on when to book, when to fly and what to know before your trip.
  • If you can plan ahead, the sweet spot for booking your flight is 18 weeks before your trip. KAYAK data shows fares in this window are around 33% lower than last-minute bookings (made within 2 weeks of departure). Not ready to commit? Set a Price Alert and we'll let you know when prices change.
  • If your travel dates are flexible, book your trip for February when flights are typically cheapest and avoid December when prices are at their highest.
  • Flying on Monday is usually the cheapest. Flights on Thursday cost about 32% more on average, so being flexible with your travel dates could help you save.
  • Start your trip in Belgrade, which is the most popular destination in Serbia. From there, it's easy to continue on to other popular destinations such as Novi Sad, Zlatibor and Kopaonik.

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

 
Need help choosing which airline to fly with from Las Vegas to Serbia? 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.
7.8
KLMOverall score based on 1596 reviews
7.2Entertainment
7.8Boarding
7.7Comfort
7.4Food
8.4Crew
Airline reviews

The flight itself was fine, food was expired and gross, staff were mostly amazing! KLM messed up rebooking for our first two flights that got cancelled and we almost didn’t make it to Amsterdam for an additional two days

4.0 OkayJessica, Sep 2026
Read more KLM reviews

The flight itself was fine, food was expired and gross, staff were mostly amazing! KLM messed up rebooking for our first two flights that got cancelled and we almost didn’t make it to Amsterdam for an additional two days

I think I previously submitted my feedback about flight lead Katherine in a different field by mistake. Please see those comments. Comments for Hyd to AMS are it was good. The flight lead and service met expectations for satisfactory high quality service but the flight lead did not stand out as exceptional as did the leads on the other two flights so I don’t remember anything specific one way or the other besides the fact I was satisfied.

Had to cancel and rebook, KLM connection was cancelled prior to departure, ended up flying to Munich on non-Delta carrier.

The crew were unprofessional with a racist element. I was physically abused as well from one of the crew members

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.

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!

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

This fight left ahead of time which meant it arrived early which was great. Staff were very professional, but as with all these Short hop Flights the food was a disappointing snack There was no entertainment on this flight, but I did not expect any

Wifi worked inconsistently; outlet to charge computer did not work.

Gate agent in LAS named Juliett should win an award for excellent customer service.

My experience with Delta started with my luggage being found ripped open with items missing. The baggage office told me to bring the bag, and I wanted them to see how I found it. The agent refused, so I carried my bag into the office myself. The agent was nice enough to fix the zipper and gave me a red card with a number to call. I followed the steps; first one department, then the baggage department took over. This took more than two hours on the phone. The return flight was okay. The flight lead was checking her meals and then asked if we wanted anything before departure. However, throughout the flight, I had to ask for things because she was reading her book;which I have no issue with if she had been more attentive. At the end of the flight, the pilot appeared annoyed with the flight lead for not following his instructions regarding a meal he had requested; a chicken sandwichand said, "I asked for that for the flight." On the positive side, my work event in Vegas went well, and now I'm home relaxing.

Delta is always a wonderful experience. A clean plane and the crew is really friendly.

Air travel sucks. It continues to be awful for all airlines. No shame on delta alone.

Everything went well and was good. Nothing exceptional, but no complaints either. Cheap seats are pretty comfortable.

De planning was an absolute mess. We were never told that we weren’t at the gate and that we had to go down unstable stairs and then hop on a bus. People were falling, we couldn’t tell who was in charge. Overall terrible communication that ended up leaving a bad impression at the very end of the experience.

Long line to check bags. Curbside check-in was closed. Seat back monitor was not working.

Left on time. Arrived on time. That’s all i ask.

AC barely worked on a 50 minute flight. It was very warm the whole flight. Flight was very bumpy and hard landing.

the glutenfree food was not more than ok. oatmel is not considererd 100% glutenfree, which you served me. I would expect a better meal

Checking in and crew were great. Seats in front of you in economy recline so much that you can't get out of your seat. I guess thats why its economy....

Flight was on time. Could have been a little more comfortable. Baby cried all night.

The chicken on the flight Boston to Zurich wasn’t very good. It was bland passable. Too much sugar in the Cole slaw. Cabbage is an amazing veg and can be much more crisp and alive. Flight attendants were Wonderful! Seats were a bit beat up but okay. In economy it was tight when the person in front learned back the screen became too close.

On time and my bag made it. My parents on British Air had their bag held/lost at LHR, so Swiss definitely won that contest.

Wonderful, i asked at front gate to change my seat up closer and they gave me a row with no one in it. Very kind of them as the flight was on the light side.

Great crew, great food, horrible aircraft seat spacing for a 9 hr flight.

The food could have been better but everything else was superb.

The food was good. Most the staff was pleasant. The flight would be drastically improved with WiFi on a long international flight.

Flight was delayed, but otherwise it was a fine flight. Recommend boarding group by group, instead of calling up three groups at the same time

Boarding was a little chaotic. United checkin staff was truly excellent and saved the day for me. Food was great. Comfort so so. Flight was good

The flight and staff were perfect. No notes. Amazing experience overall.

I'm a nervous, autistic adult. The staff were very friendly and answered my questions and came by at regular intervals to check everyone's comfort. They even resolved a fight between two couples in front of me!

The new buisness class pods are 100% worth it. Loved it.

Pretty bad. No welcome drink (the Lufthansa signature drink they advertised but did not serve). No 2 round of beverages. No coffee to end your meal. No snack before landing on an overseas flight. Mediocre everything and unattentive staff. Munich and Frankfurt as connecting flight airports are terribly big (20 min walk for transfer!) and confusing. Will not fly again.

Aircraft had fairly roomy seats on economy. Food was good (beef dinner).

Boarding procedure should have the crew and personnel who are more trained, in a sense of precisely knowing what can be done and what cannot. They do not have the exact information on what you should do in the first place, also the boarding itself was slightly delayed due to the aircraft "not being ready".

..it was short.. I didn't like that my red bag went out completely stained with black stains..That's probably some airport staff bad handling but still

There was more leg room than on the overseas flight, which was nice. Boarding was very well organized and the flight very comfortable.

Flights have been completely changed with another airlines just a few hours before departure. New trip had a short connection time between flights and separate check-ins were required. The first flight was a bit delayed, so we had to pick up our luggage after the first flight, run to another terminal check in and drop off baggage again. We almost missed the second flight. That was painful!!!

Entertainment is nonexistent. Food might have been good, however due to language barriers I didn’t get to have any food. Flat bed seats and layout was excellent. Crew efficient and straightforward, but lacking any western style approach. Not that I’d expect anything else, but one could have hoped.

Flight took very long to even get checked in for, everything was late and written out by hand. My luggage was lost for several days and it was the most unorganized flight experience of my life.

It's the shortest trip one could get from BEG anywhere, so it was fine.

They had lost my ticket and despite showing them the confirmation email with the itinerary and receipt of payment for the flight they could not put me on that flight and rescheduled departure postponing it by a whole week

Kraljevo is very convenient airport. It's brand new, small.and efficient. Great job!

Plane was late causing me to miss connection. Flight the next late causing me to miss the rebooked connection. Air seberia I think is more late than on time

This was my connection flight that was moved time ahead for a almost entire day so I lost it and I had to purchase new ticket once I landed in Copenhagen since nobody wanted to take responsibility for moving flight in that way so it’s impossible to make it. Very poor job by Underpricer, Air Serbia and SAS.

I purchased an exit row seat and priority boarding, about 3 months in advance. Without any communication whatsoever, my seat was moved to row 2, when I checked my reservation 2-3 days before departure. As no exit row seats were available anymore, I selected a seat 1C. However, once at the airport, I was issued maybe the worst possible seat, 29E, middle seat, one row before the last. It is not worth my time to request the refund on the ancillary purchase, I am simply done flying with Air Serbia. Also there was no boarding process to speak of at all, or online check in.

Lacking online check in, had to wait an hour in order to check in on the counter even without language.

Seats are very small and uncomfortable so such a long flight. My tray table was broken and taped up. Flight attendant untaped it to put my tray on. I taped it back up when done. The armrest between seats was broken and metal exposed. I will not book Air Serbia again.

More options for your flight from Las Vegas to Serbia

Complete your trip to Serbia with a hotel stay or car rental