Find cheap airlines flights from Athens to Belgrade

Choose from 2 carriers that fly from Athens to Belgrade, including AEGEAN, Air Serbia, Enjoy the cheapest tickets on this route with AEGEAN.

Book direct flights from Athens to Belgrade: One way flights from $76, round trip flights from $161. Find flight deals for the next 3 months below.

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Flight Info | Athens to Belgrade

The distance between Athens and Belgrade is about 822.93 km. It takes around 1 hour 40 minutes on average to fly from Athens to Belgrade. The most popular month to Belgrade is July. The off-season for travel is December.

Cheapest one-way flight price$64
Cheapest round-trip ticket price$161
Off-season for travelDecember
Peak season for travelJuly
Flight distance822.93 km
Average flight time1 hour 40 minutes
Popular airlineAEGEAN

When is the cheapest time to fly from Athens to Belgrade?

The cheapest time for Athens to Belgrade flights: Jan 25 to Feb 1 — one way flight prices from $52.

Cheapest flights
From price
Search
  • 1623
  • 2330
  • Dec

    307
  • 714
  • 1421
  • 2128
  • Jan

    284
  • 411
  • 1118
  • 1825
  • Feb

    251
  • 18
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • Which airlines offer direct flights from Athens to Belgrade?

    At the moment, you can catch a nonstop flight from Athens to Belgrade with the following airlines, including: AEGEAN Air Serbia Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • It takes around 1 hour 40 minutes to fly from Athens (ATH) to Belgrade (BEG).
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Athens to Belgrade is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • Based on Trip.com data in the past 4 weeks, there is 34 flight per week flying from Athens to Belgrade. You can check the weekly schedule for popular airlines on this route below: AEGEAN: S/M/T/W/T/F/S -- A31105 (16:41) Air Serbia: S/M/T/W/T/F/S -- JU533 (16:41)
  • The cheapest months to fly from Athens to Belgrade is December, when demand for travel is lower.
  • After crunching the numbers on our November flight calendar, it's currently cheapest to fly from Athens to Belgrade on November 20, 2025 with Ryanair, with prices starting at $55.
  • You can land at any one of the following hubs in Belgrade, with Athens International Airport "Eleftherios Venizelos" to Belgrade Nikola Tesla Airport (ATH-BEG) is by far the most common option on this route: Belgrade Nikola Tesla Airport (BEG).
  • The time difference between Belgrade and Athens is 1h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.