$65 Cheap Flights from Athens (ATH) to Belgrade (BEG)

View $65 flight on Wed, Oct 8, 2025Opens in a new window

Popular airlines from Athens Intl. Airport (ATH) to Nikola Tesla Airport (BEG)

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Cheap Flights from Athens to Belgrade (ATH-BEG)

Prices were available within the past 7 days and start at $65 for one-way flights and $128 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Serbia
Wed, Jul 16 - Sat, Jul 19
ATH
Athens
BEG
Belgrade
$128 Roundtrip, found 5 days ago
$128
Roundtrip
found 5 days ago
Select Air Serbia flight, departing Wed, Jul 16 from Athens to Belgrade, returning Sat, Jul 19, priced at $128 found 5 days ago
Air Serbia
Fri, Aug 1 - Mon, Aug 11
ATH
Athens
BEG
Belgrade
$129 Roundtrip, found 3 hours ago
$129
Roundtrip
found 3 hours ago
Select Air Serbia flight, departing Fri, Aug 1 from Athens to Belgrade, returning Mon, Aug 11, priced at $129 found 3 hours ago
Aegean
Thu, Oct 9 - Wed, Oct 15
ATH
Athens
BEG
Belgrade
$168 Roundtrip, found 4 days ago
$168
Roundtrip
found 4 days ago
Select Aegean flight, departing Thu, Oct 9 from Athens to Belgrade, returning Wed, Oct 15, priced at $168 found 4 days ago
Air Serbia
Thu, Sep 4 - Fri, Sep 5
ATH
Athens
BEG
Belgrade
$172 Roundtrip, found 1 day ago
$172
Roundtrip
found 1 day ago
Select Air Serbia flight, departing Thu, Sep 4 from Athens to Belgrade, returning Fri, Sep 5, priced at $172 found 1 day ago
Air Serbia
Fri, Aug 1 - Thu, Aug 14
ATH
Athens
BEG
Belgrade
$181 Roundtrip, found 3 hours ago
$181
Roundtrip
found 3 hours ago
Select Air Serbia flight, departing Fri, Aug 1 from Athens to Belgrade, returning Thu, Aug 14, priced at $181 found 3 hours ago
Aegean
Wed, Sep 17 - Wed, Sep 24
ATH
Athens
BEG
Belgrade
$181 Roundtrip, found 6 days ago
$181
Roundtrip
found 6 days ago
Select Aegean flight, departing Wed, Sep 17 from Athens to Belgrade, returning Wed, Sep 24, priced at $181 found 6 days ago
Air Serbia
Wed, Sep 17 - Wed, Sep 24
ATH
Athens
BEG
Belgrade
$193 Roundtrip, found 6 days ago
$193
Roundtrip
found 6 days ago
Select Air Serbia flight, departing Wed, Sep 17 from Athens to Belgrade, returning Wed, Sep 24, priced at $193 found 6 days ago
Lufthansa
Thu, May 21 - Mon, May 25
ATH
Athens
BEG
Belgrade
$258 Roundtrip, just found
$258
Roundtrip
just found
Select Lufthansa flight, departing Thu, May 21 from Athens to Belgrade, returning Mon, May 25, priced at $258 just found
Austrian Airlines
Wed, Jul 23 - Sun, Jul 27
ATH
Athens
BEG
Belgrade
$273 Roundtrip, found 23 hours ago
$273
Roundtrip
found 23 hours ago
Select Austrian Airlines flight, departing Wed, Jul 23 from Athens to Belgrade, returning Sun, Jul 27, priced at $273 found 23 hours ago
Swiss International Air Lines
Wed, Sep 17 - Wed, Sep 24
ATH
Athens
BEG
Belgrade
$315 Roundtrip, found 6 days ago
$315
Roundtrip
found 6 days ago
Select Swiss International Air Lines flight, departing Wed, Sep 17 from Athens to Belgrade, returning Wed, Sep 24, priced at $315 found 6 days ago

Find the cheapest month to fly from Athens (ATH) to Belgrade (BEG)

March is typically the cheapest month to fly

From $106 - $294 per traveler.

Graph displaying average flight prices per month

Alternative airports near Belgrade

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Nikola Tesla BEG. Cheapest and Closest option available. Average driving time to city center is 16 minutes. Flights from $129
BEG
Nikola Tesla
CheapestClosest
Average driving time to city center16 min
Flights from $129
0
Flights from Athens (ATH) to Belgrade (BEG)
Origin airport
Eleftherios Venizelos
Destination airport
Nikola Tesla
Airlines serving
Aegean, Air Serbia, Austrian Airlines, ITA Airways, LOT-Polish Airlines, Lufthansa, Swiss International Air Lines, Tarom-Romanian Air Transport, Turkish Airlines
Roundtrip price
$127
Distance
511 mi

Athens to Belgrade Flights

The cheapest times to fly from Athens to Belgrade

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 Athens to Belgrade are during the month of July. You can find some of the cheapest flights from Athens to Belgrade with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Athens to Belgrade

Sunday is one of the best days to book for cheap flights from Athens to Belgrade: 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 Athens to Belgrade

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 Athens to Belgrade in 2025. You can also book with separate airlines for your outbound and return journeys, from $65 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 Athens to Belgrade 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 Athens to Belgrade 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 Eleftherios Venizelos Airport (ATH) to Nikola Tesla Airport (BEG) cost?
You can land cheap return fares from Eleftherios Venizelos Airport (ATH) to Nikola Tesla Airport (BEG) starting from $231. Snag a seat and start your adventure. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Aegean flight leaving ATH on July 19 2025 and touching down at BEG. The price was last updated on July 1 2025 and has not changed since.
What is the cheapest month to fly from ATH to BEG?
To score a cheap ticket, check for direct flights from ATH to BEG taking off in January. You can find a one-way Aegean flight for $83 leaving on January 9 2026. This price is based on the cheapest direct flight found on Expedia for this route in the next 330 days. The price was last updated on July 1 2025 and remains unchanged.
Which airlines fly direct from Eleftherios Venizelos Airport (ATH) to Nikola Tesla Airport (BEG)?
Jump on a direct flight with Air Serbia and go straight from Eleftherios Venizelos Airport (ATH) to Nikola Tesla Airport (BEG).
What is the cheapest airline that flies from ATH to BEG?
With prices starting from $103 for a one-way journey from ATH to BEG, Aegean is currently the cheapest airline flying this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from ATH on September 17 2025. Prices were last updated on July 1 2025 and have not changed since.
How many flights per day from Eleftherios Venizelos Airport (ATH) to Nikola Tesla Airport (BEG)?
On average, just 1 direct flight departs each day from Eleftherios Venizelos Airport (ATH) to Nikola Tesla Airport (BEG). Want additional options? Use Expedia's filter tool to discover flights with layovers and squeeze another destination into your itinerary.
What are the most popular departure times for flights from Eleftherios Venizelos Airport (ATH) to Nikola Tesla Airport (BEG)?
More passengers fly between ATH and BEG at 1 PM than at any other point in the day. Looking for a quieter experience? Try choosing a quieter departure window and there's a chance you'll save on your fare as well.
What day of the week has the most flights from ATH to BEG?
Monday offers the most flights from Eleftherios Venizelos Airport (ATH) to Nikola Tesla Airport (BEG). Consider leaving on this day and you'll have a greater chance of finding a departure that fits your itinerary.
What is the earliest flight from Eleftherios Venizelos Airport (ATH) to Nikola Tesla Airport (BEG)?
Eleftherios Venizelos Airport (ATH)'s first flight to Nikola Tesla Airport (BEG) departs at approximately 4:20AM UTC+2. With a total journey time of 2h 25m, you'll touch down at around 5:45AM UTC+1.
How long does it take to fly from Eleftherios Venizelos Airport (ATH) to Nikola Tesla Airport (BEG)?
The average flight duration from ATH to BEG is 1 hour and 41 minutes, covering a total distance of 510 mi.
What is the best time to fly from Eleftherios Venizelos Airport (ATH) to Nikola Tesla Airport (BEG)?
To arrive at Nikola Tesla Airport (BEG) on schedule, choose a flight that leaves Eleftherios Venizelos Airport (ATH) 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.
What airports do you fly into for Belgrade from Eleftherios Venizelos Airport (ATH)?
If you're on a direct flight from Eleftherios Venizelos Airport (ATH) to Belgrade, Nikola Tesla Airport (BEG) is the only airport you can touch down at.
Is it cheaper to buy a plane ticket from Eleftherios Venizelos Airport (ATH) to Nikola Tesla Airport (BEG) last-minute?
Waiting until just before your departure to book a ticket from ATH to BEG generally means paying more. Although you may find some last-minute deals, they aren't always guaranteed. Allow some flexibility in your schedule for a better chance of getting a bargain.
Is it cheaper to book an ATH to BEG flight and hotel package?
Compared with arranging flights and hotels separately, booking an ATH to BEG flight and hotel package with Expedia could lead to significant savings. Better yet, having everything in one place takes the hassle out of planning your trip. Simply secure your flights and select from our wide range of hotels, then customize your trip with other add-ons like car rentals and activities.
Can I cancel or change the date of my flight from Eleftherios Venizelos Airport (ATH) to Nikola Tesla Airport (BEG)?
If you reserved your ATH to BEG flight within the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you'd like more information.

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*Available to One Key members.