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Cheap flights from Newcastle to Southeast Europe from $799

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/10. Fares are subject to change and may not be available on all flights or dates of travel.
NTL — ATH
10 Oct — 17 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Newcastle to Southeast Europe

Keep the following information in mind while searching for Newcastle to Southeast Europe flight deals. Data was last updated 10 September 2025.

Round-trip from

$2,355

One-way from

$799

Popular in

December

Cheapest in

March

Average price

$2,084
Emirates
  • Emirates
  • 29/10-31/10
  • 4 total stops
  • 92h 20m total
  • Newcastle to Southeast Europe
Search Deals
29/10
  • 29/10
  • 2 total stops
  • 56h 25m total
  • Newcastle to Southeast Europe
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($394 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($97 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Newcastle to Southeast Europe

Cheapest flights from Newcastle to Southeast Europe
Explore the most affordable flight options available from Newcastle to Southeast Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 September 2025.

Wed 29/1008:35NTL - ATH
2 stops38h 25mMultiple Airlines
Fri 31/1017:05ATH - NTL
2 stops53h 55mMultiple Airlines
Deal found 7/9$2,355

Cheapflights Fare Finder

 
Customise your flight search to find flights from Newcastle to Southeast Europe that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 10 September 2025.
Use the filters below to find and compare flights from Newcastle to Southeast Europe that are best for you.

Fly from

Newcastle

Fly to

Southeast Europe

Route

Depart

Return

Price

NewcastleAthens

NTL - ATH

NTLATH

Newcastle Williamtown

Wed 29/10

08:35-14:00

2 stops38h 25m

Athens Eleftherios V.

Fri 31/10

17:05-08:00

2 stops53h 55m

$2,355

NewcastleAthens

NTL - ATH

NTLATH

Newcastle Williamtown

Wed 29/10

08:35-08:00

2 stops56h 25m

$799

NewcastleAthens

NTL - ATH

NTLATH

Newcastle Williamtown

Wed 15/10

20:40-08:40

2 stops44h 00m

$821

Flights are sorted by cheapest return flights first.

Deals found on 7/9

Best time to book a flight from Newcastle to Southeast Europe

Have a flexible travel schedule? Discover the best time to fly to Southeast Europe from Newcastle with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Newcastle to Southeast Europe

What is the cheapest month to book a flight from Newcastle to Southeast Europe?

Currently, October is the cheapest month in which you can book a flight from Newcastle to Southeast Europe (average of $1,194). Flying from Newcastle to Southeast Europe in December is currently the most expensive (average of $1,699). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Newcastle to Southeast Europe. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Newcastle to Southeast Europe?

    For a flight from Newcastle to Southeast Europe, you will be flying from Williamtown. Newcastle Williamtown (NTL) is just 15.6 km from the centre of the city.

  • What are the most popular routes from Newcastle to Southeast Europe?

    When deciding which route to take from Newcastle to Southeast Europe, consider Newcastle Williamtown - Athens Eleftherios V., Newcastle Williamtown - Belgrade Nikola Tesla or Newcastle Williamtown - Mikonos, as they are the most popular.

  • Can I find deals for flights from Newcastle to Southeast Europe that include hotel bookings?

    Yes. In addition to deals on Newcastle to Southeast Europe flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Newcastle to Southeast Europe?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Newcastle to Southeast Europe.

  • Can I find deals for business class flights from Newcastle to Southeast Europe?

    Yes. Cheapflights offers flight deals from Newcastle to Southeast Europe by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Newcastle to Southeast Europe?

    Currently, October is the cheapest month in which you can book a flight from Newcastle to Southeast Europe (average of $1,194). Flying from Newcastle to Southeast Europe in December is currently the most expensive (average of $1,699). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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How does Cheapflights help users find flights from Newcastle to Southeast Europe?

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