Cheap flights from the United States to Belgrade from $249

The month of February is, on average, the cheapest month to fly to Belgrade from United States, with most prices found around $540. If you are unable to visit Belgrade during the month of February, then departing from United States during the month January is also very affordable. Most momondo users find prices during this month for around $564.

On average, the least expensive day to fly to Belgrade from United States is on a Thursday. momondo users have found tickets for Thursday departures for as low as $854. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $918. These prices are subject to change though, so be sure to set up a Price Alert for flights to Belgrade.

Fly from New York John F Kennedy Intl to Belgrade Nikola Tesla for the best United States - Belgrade Nikola Tesla flight prices

You are more likely to see cheaper flights to Belgrade from United States when booking weeks ahead of your departure date. In general, you can expect to find flights to Belgrade for around $880 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Belgrade from United States for as low as $708 on momondo.

There are 3 cabin classes available to choose from on United States to Belgrade Nikola Tesla flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 25% on your flight if you consider stops on a United States to Belgrade flight.

SWISS, Air Serbia, and Austrian Airlines are the most popular carriers operating from United States to Belgrade Nikola Tesla

Air Serbia, Lufthansa and Turkish Airlines are the top three most popular airlines that fly to Belgrade from United States according to our data. Air Serbia is the first choice among our users, with 30% of people opting to fly with this airline when traveling to Belgrade. Keep in mind that there are 12 different airlines that fly to Belgrade on a routine basis, so you have a few additional options to choose from.

Historically, on average around 38% of flights between United States and Belgrade have experienced a delay on any given week. The average delay length over the past 12 months has been 230 minutes.

Generally, flights departing at night tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

Saturday is statistically the day of the week which experiences the fewest number of delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

According to our data, Air Serbia have had the least number of delays on this route over the last 12 months; with about 38% of their flights experiencing any sort of delay.

As of March 2026, 2 flights take off from United States and land in Belgrade each week. The most common flight departure day for this route is Sun, with 100% of weekly flights taking off on this day.

Flight times vary depending on what airport in United States you fly out of and what airport in Belgrade you fly into. For example, flying from New York to Belgrade takes 8h 50m on average. On the other hand, flying from Boston to Belgrade takes 10h 15m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.