$73 Cheap Flights from Nis (INI) to Athens (ATH)

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Popular airlines from Nis (INI-Constantine the Great) to Athens Intl. Airport (ATH)

Cheap Flights from Nis to Athens (INI-ATH)

Prices were available within the past 7 days and start at $73 for one-way flights and $210 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Serbia
Wed, Nov 19 - Fri, Nov 21
INI
Niš
ATH
Athens
$210 Roundtrip, found 3 days ago
$210
Roundtrip
found 3 days ago
Select Air Serbia flight, departing Wed, Nov 19 from Niš to Athens, returning Fri, Nov 21, priced at $210 found 3 days ago
Air Serbia
Wed, Nov 19 - Fri, Nov 21
INI
Niš
ATH
Athens
$257 Roundtrip, found 3 days ago
$257
Roundtrip
found 3 days ago
Select Air Serbia flight, departing Wed, Nov 19 from Niš to Athens, returning Fri, Nov 21, priced at $257 found 3 days ago
Air Serbia
Wed, Nov 19 - Fri, Nov 21
INI
Niš
ATH
Athens
$338 Roundtrip, found 3 days ago
$338
Roundtrip
found 3 days ago
Select Air Serbia flight, departing Wed, Nov 19 from Niš to Athens, returning Fri, Nov 21, priced at $338 found 3 days ago

Frequently asked questions

How much does a flight from Constantine the Great Airport (INI) to Eleftherios Venizelos Airport (ATH) cost?
Snag a cheap one-way flight from $73 or cheap return flight from $210 from Constantine the Great Airport (INI) to Eleftherios Venizelos Airport (ATH) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Constantine the Great Airport (INI) to Eleftherios Venizelos Airport (ATH)?
Planning your getaway for November is a good way to save, as it's the cheapest month for flights between INI and ATH. You'll usually find the lowest fares during the off-season.
What is the cheapest airline that flies from Constantine the Great Airport (INI) to Eleftherios Venizelos Airport (ATH)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll fly you from INI to ATH. Then, sort your results by "Price (lowest to highest)" to snap up a good deal.
How many flights per day from Constantine the Great Airport (INI) to Eleftherios Venizelos Airport (ATH)?
You'll have to catch a flight with a layover if you're traveling from Constantine the Great Airport (INI) to Eleftherios Venizelos Airport (ATH). There are no daily direct flights on this route. However, just filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from INI to ATH?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What airline has the least delays from INI to ATH?
Consider booking with Air Serbia if you'd like to go straight from Constantine the Great Airport (INI) to Eleftherios Venizelos Airport (ATH) without any holdups. This airline has the strongest track record for punctuality, with an on-time score of 100%. Want real-time updates? You can check your flight status using the Expedia App.
What is the best time to fly from Constantine the Great Airport (INI) to Eleftherios Venizelos Airport (ATH)?
Book a flight from Constantine the Great Airport (INI) to Eleftherios Venizelos Airport (ATH) that leaves before 3 PM to reduce the likelihood of delays and cancellations. Departures after this time have a 22% higher chance of being canceled, on average.**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 Constantine the Great Airport (INI) to Eleftherios Venizelos Airport (ATH) last-minute?
Booking your flight from INI to ATH right before your trip is typically more expensive. However, if you're flexible with your travel times and dates, you could grab a cheap last-minute fare.
Is it cheaper to book an INI to ATH flight and hotel package?
You'll typically save money by securing an INI to ATH flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. After choosing your ideal accommodations and flights, consider adding extras including activities, tours and car rentals.
Can I cancel or change the date of my flight from Constantine the Great Airport (INI) to Eleftherios Venizelos Airport (ATH)?
Generally, it's possible to reschedule or cancel your INI to ATH flight. However, for bookings made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Constantine the Great
Destination airport
Eleftherios Venizelos
Roundtrip price
$209
Distance
388 mi

Book with confidence

Nis to Athens Flights

The cheapest times to fly from Nis to Athens

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

 

The best time to book a flight from Nis to Athens

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

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 Nis to Athens in 2025. You can also book with separate airlines for your outbound and return journeys, from $73 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 Nis to Athens 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 Nis to Athens 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.

 

Nis to Athens Flights

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*Available to One Key members.