$290 Cheap Flights from Belgrade (BEG) to Las Vegas (LAS)

View $290 flight on Thu, Oct 30, 2025Opens in a new window

Popular airlines from Nikola Tesla Airport (BEG) to Harry Reid Intl. Airport (LAS)

Cheap Flights from Belgrade to Las Vegas (BEG-LAS)

Prices were available within the past 7 days and start at $290 for one-way flights and $600 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Serbia
Tue, Sep 23 - Tue, Sep 30
BEG
Belgrade
LAS
Las Vegas
$600 Roundtrip, found 2 days ago
$600
Roundtrip
found 2 days ago
Select Air Serbia flight, departing Tue, Sep 23 from Belgrade to Las Vegas, returning Tue, Sep 30, priced at $600 found 2 days ago
Air Serbia
Tue, Sep 23 - Tue, Sep 30
BEG
Belgrade
LAS
Las Vegas
$640 Roundtrip, found 2 days ago
$640
Roundtrip
found 2 days ago
Select Air Serbia flight, departing Tue, Sep 23 from Belgrade to Las Vegas, returning Tue, Sep 30, priced at $640 found 2 days ago
Air Serbia
Thu, Oct 9 - Thu, Oct 23
BEG
Belgrade
LAS
Las Vegas
$650 Roundtrip, found 3 days ago
$650
Roundtrip
found 3 days ago
Select Air Serbia flight, departing Thu, Oct 9 from Belgrade to Las Vegas, returning Thu, Oct 23, priced at $650 found 3 days ago
Air Serbia
Wed, Oct 8 - Sun, Oct 12
BEG
Belgrade
LAS
Las Vegas
$670 Roundtrip, found 3 days ago
$670
Roundtrip
found 3 days ago
Select Air Serbia flight, departing Wed, Oct 8 from Belgrade to Las Vegas, returning Sun, Oct 12, priced at $670 found 3 days ago
Air Serbia
Tue, Sep 23 - Tue, Sep 30
BEG
Belgrade
LAS
Las Vegas
$700 Roundtrip, found 2 days ago
$700
Roundtrip
found 2 days ago
Select Air Serbia flight, departing Tue, Sep 23 from Belgrade to Las Vegas, returning Tue, Sep 30, priced at $700 found 2 days ago
Air Serbia
Tue, Sep 23 - Tue, Sep 30
BEG
Belgrade
LAS
Las Vegas
$720 Roundtrip, found 2 days ago
$720
Roundtrip
found 2 days ago
Select Air Serbia flight, departing Tue, Sep 23 from Belgrade to Las Vegas, returning Tue, Sep 30, priced at $720 found 2 days ago
LOT-Polish Airlines
Wed, Nov 12 - Wed, Nov 19
BEG
Belgrade
LAS
Las Vegas
$732 Roundtrip, found 3 days ago
$732
Roundtrip
found 3 days ago
Select LOT-Polish Airlines flight, departing Wed, Nov 12 from Belgrade to Las Vegas, returning Wed, Nov 19, priced at $732 found 3 days ago
Delta
Wed, Oct 8 - Mon, Nov 10
BEG
Belgrade
LAS
Las Vegas
$765 Roundtrip, found 2 days ago
$765
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Oct 8 from Belgrade to Las Vegas, returning Mon, Nov 10, priced at $765 found 2 days ago
KLM
Tue, Oct 7 - Wed, Nov 12
BEG
Belgrade
LAS
Las Vegas
$829 Roundtrip, found 1 day ago
$829
Roundtrip
found 1 day ago
Select KLM flight, departing Tue, Oct 7 from Belgrade to Las Vegas, returning Wed, Nov 12, priced at $829 found 1 day ago
Swiss International Air Lines
Mon, Oct 13 - Mon, Oct 20
BEG
Belgrade
LAS
Las Vegas
$877 Roundtrip, found 1 day ago
$877
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Mon, Oct 13 from Belgrade to Las Vegas, returning Mon, Oct 20, priced at $877 found 1 day ago

Find the cheapest month to fly from Belgrade (BEG) to Las Vegas (LAS)

October is typically the cheapest month to fly

From $630 - $1,146 per traveler.

Graph displaying average flight prices per month

Flights from Belgrade (BEG) to Las Vegas (LAS)
Origin airport
Nikola Tesla
Destination airport
Harry Reid Intl.
Airlines serving
Air Canada, Austrian Airlines, LOT-Polish Airlines, Lufthansa, Swiss International Air Lines
Roundtrip price
$600
Distance
6191 mi

Belgrade to Las Vegas Flights

The cheapest times to fly from Belgrade to Las Vegas

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Belgrade to Las Vegas are during the month of September. You can find some of the cheapest flights from Belgrade to Las Vegas with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Belgrade to Las Vegas

Sunday is one of the best days to book for cheap flights from Belgrade to Las Vegas: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Belgrade to Las Vegas

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Belgrade to Las Vegas in 2025. You can also book with separate airlines for your outbound and return journeys, from $290 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Belgrade to Las Vegas flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Belgrade to Las Vegas airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Nikola Tesla Airport (BEG) to Harry Reid Intl. Airport (LAS) cost?
Get a cheap one-way flight from $290 or cheap return flight from $600 from Nikola Tesla Airport (BEG) to Harry Reid Intl. Airport (LAS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Nikola Tesla Airport (BEG) to Harry Reid Intl. Airport (LAS)?
The cheapest month to fly from BEG to LAS is September, when demand is low. Off-peak season is usually when better flight deals are available between these airports.
What is the cheapest airline that flies from Nikola Tesla Airport (BEG) to Harry Reid Intl. Airport (LAS)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest BEG to LAS flight.
How many flights per day from Nikola Tesla Airport (BEG) to Harry Reid Intl. Airport (LAS)?
You'll need to book a flight with a layover if you're traveling from Nikola Tesla Airport (BEG) to Harry Reid Intl. Airport (LAS). There are no daily direct flights on this route. However, just filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from BEG to LAS?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can vary depending on a range of factors, including the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Nikola Tesla Airport (BEG) to Harry Reid Intl. Airport (LAS)?
To reach Harry Reid Intl. Airport (LAS) on schedule, choose a flight that takes off from Nikola Tesla Airport (BEG) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Nikola Tesla Airport (BEG) to Harry Reid Intl. Airport (LAS) last-minute?
Last-minute fares from BEG to LAS are typically more expensive. To lock in the best prices, start searching for flights ahead of time. That being said, if you're flexible with your travel plans, you may find a cheap fare right before you leave.
Is it cheaper to book a BEG to LAS flight and hotel package?
Compared with arranging hotels and flights separately, booking a BEG to LAS flight and hotel package with Expedia could result in significant savings. Better still, having everything in one easy place takes the hassle out of travel planning. Simply pick your flights and choose from our extensive range of stays, then tailor your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from Nikola Tesla Airport (BEG) to Harry Reid Intl. Airport (LAS)?
In most instances, you're able to cancel or reschedule your BEG to LAS flight. However, additional charges may apply, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline's rules and fees on flight changes, or if you want more details, go to our Customer Service portal.

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*Available to One Key members.