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Cheap flights from Southeast Europe to Belfast Intl Airport from £56

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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — BFS
12 Oct — 19 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Southeast Europe to Belfast Intl

Keep the following information in mind while searching for Southeast Europe to Belfast Intl flight deals. Data was last updated 12 September 2025.

Round-trip from

£103

One-way from

£56
14/11-18/11
  • 14/11-18/11
  • 2 total stops
  • 41h 05m total
  • Southeast Europe to Belfast
Search Deals
easyJet
  • easyJet
  • 10/10
  • 1 total stop
  • 15h 05m total
  • Southeast Europe to Belfast
Search Deals

Find flight deals from Southeast Europe to Belfast Intl

Cheapest flights from Southeast Europe to Belfast Intl
Explore the most affordable flight options available from Southeast Europe to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Fri 14/1122:55ATH - BFS
1 stop15h 40mMultiple Airlines
Tue 18/1116:50BFS - ATH
1 stop25h 25mMultiple Airlines
Deal found 11/9£103
Sun 12/1020:30SPU - BFS
1 stop12h 15measyJet
Tue 14/1008:15BFS - SPU
1 stop10h 25measyJet
Deal found 10/9£148
Sun 26/1015:55ATH - BFS
2 stops17h 30mMultiple Airlines
Sun 2/1122:45BFS - ATH
1 stop13h 15mMultiple Airlines
Deal found 10/9£158
Tue 30/1220:55ATH - BFS
1 stop15h 10measyJet
Sat 3/121:05BFS - ATH
1 stop14h 30measyJet
Deal found 10/9£179
Sun 12/1022:45SPU - BFS
2 stops14h 00mMultiple Airlines
Tue 14/1008:15BFS - SPU
1 stop10h 25mMultiple Airlines
Deal found 10/9£188
Fri 24/1023:00ATH - BFS
2 stops12h 55mMultiple Airlines
Sun 26/1012:25BFS - ATH
1 stop10h 10mMultiple Airlines
Deal found 10/9£196
Tue 30/1207:50ATH - BFS
2 stops14h 15mMultiple Airlines
Sat 3/122:25BFS - ATH
1 stop13h 10mMultiple Airlines
Deal found 10/9£227

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southeast Europe to Belfast Intl 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 858,174 searches. Data last updated 12 September 2025.
Use the filters below to find and compare flights from Southeast Europe to Belfast Intl Airport that are best for you.

Fly from

Southeast Europe

Fly to

Belfast Intl

Route

Depart

Return

Price

AthensBelfast

ATH - BFS

ATHBFS

Athens Eleftherios V.

Fri 14/11

22:55-12:35

1 stop15h 40m

Belfast Intl

Tue 18/11

16:50-20:15

1 stop25h 25m

£103

SplitBelfast

SPU - BFS

SPUBFS

Split

Sun 12/10

20:30-07:45

1 stop12h 15m

Belfast Intl

Tue 14/10

08:15-19:40

1 stop10h 25m

£148

AthensBelfast

ATH - BFS

ATHBFS

Athens Eleftherios V.

Sun 26/10

15:55-07:25

2 stops17h 30m

Belfast Intl

Sun 2/11

22:45-14:00

1 stop13h 15m

£158

AthensBelfast

ATH - BFS

ATHBFS

Athens Eleftherios V.

Tue 30/12

20:55-10:05

1 stop15h 10m

Belfast Intl

Sat 3/1

21:05-13:35

1 stop14h 30m

£179

SplitBelfast

SPU - BFS

SPUBFS

Split

Sun 12/10

22:45-11:45

2 stops14h 00m

Belfast Intl

Tue 14/10

08:15-19:40

1 stop10h 25m

£188

AthensBelfast

ATH - BFS

ATHBFS

Athens Eleftherios V.

Fri 24/10

23:00-09:55

2 stops12h 55m

Belfast Intl

Sun 26/10

12:25-00:35

1 stop10h 10m

£196

AthensBelfast

ATH - BFS

ATHBFS

Athens Eleftherios V.

Fri 10/10

00:45-13:50

1 stop15h 05m

£56

AthensBelfast

ATH - BFS

ATHBFS

Athens Eleftherios V.

Wed 15/10

21:10-08:30

1 stop13h 20m

£63

AthensBelfast

ATH - BFS

ATHBFS

Athens Eleftherios V.

Fri 17/10

00:45-08:25

1 stop9h 40m

£66

AthensBelfast

ATH - BFS

ATHBFS

Athens Eleftherios V.

Tue 14/10

13:55-20:35

1 stop8h 40m

£68

Flights are sorted by cheapest return flights first.

Deals found on 10/9

Showing 1-10 of 16 results
1
2

Best time to book a flight from Southeast Europe to Belfast Intl

Have a flexible travel schedule? Discover the best time to fly to Belfast Intl from Southeast Europe 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 Southeast Europe to Belfast Intl Airport

What is the cheapest time of day to fly from YMH to BFS?

Find hourly flight availability from Southeast Europe to Belfast Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 September 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Southeast Europe to Belfast Intl Airport as you normally would.

Related info for your journey

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

  • How long is the flight from Southeast Europe to Belfast Intl Airport?

    For as low as £148, easyJet can have you in Belfast Intl Airport from Southeast Europe in 12h 15m. Airlines will cover a distance of 1265 mi.

  • What are the most popular routes from Southeast Europe to Belfast Intl Airport?

    While some choose either Split - Belfast Intl or Podgorica Golubovci - Belfast Intl, Athens Eleftherios V. - Belfast Intl is the most popular route from Southeast Europe to Belfast Intl Airport.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Southeast Europe to Belfast Intl 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 Southeast Europe to Belfast Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Southeast Europe to Belfast Intl Airport (average of £67). Flying from Southeast Europe to Belfast Intl Airport in July is currently the most expensive (average of £90). 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

Travelling to a place near Belfast Intl Airport?

Book flights to Belfast Intl Airport if you plan to visit one of these locations
Armagh
Newry
Ballymena
Cookstown
Dungannon

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Alternative routes for Southeast Europe to Belfast Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Southampton to Belfast City flights
Vienna to Belfast City flights
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Barcelona-El Prat to Belfast Intl flights
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Amsterdam to Belfast City flights
Frankfurt to Belfast City flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Southeast Europe to Belfast Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Southeast Europe to Belfast Intl?

Cheapflights simply makes it quick and affordable to book flights from Southeast Europe to Belfast Intl by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Southeast Europe to Belfast Intl with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Southeast Europe to Belfast Intl, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Southeast Europe to Belfast Intl become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Belfast Intl from Southeast Europe today and book when prices fit your budget.

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