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Cheap flights from Belfast to Southeast Europe from £69

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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — ATH
9 Jul — 16 Jul1
1 adult

Cheap flight deals from Belfast to Southeast Europe

Keep the following information in mind while searching for Belfast to Southeast Europe flight deals. Data was last updated 4 July 2025.

Round-trip from

£152

One-way from

£69

Popular in

August

Cheapest in

November

Average price

£324
16/9-23/9
  • 16/9-23/9
  • 2 total stops
  • 30h 45m total
  • Belfast to Southeast Europe
Search Deals
Ryanair
  • Ryanair
  • 10/7
  • 1 total stop
  • 10h 15m total
  • Belfast to Southeast Europe
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£41 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Belfast to Southeast Europe

Cheapest flights from Belfast to Southeast Europe
Explore the most affordable flight options available from Belfast to Southeast Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.

Tue 16/907:00BFS - SPU
1 stop12h 45mMultiple Airlines
Tue 23/921:25SPU - BFS
1 stop18h 00mMultiple Airlines
Deal found 2/7£152
Wed 1/1020:10BFS - ATH
1 stop15h 00mMultiple Airlines
Thu 2/1020:05ATH - BFS
2 stops20h 25mMultiple Airlines
Deal found 2/7£157
Tue 23/921:25BFS - DBV
1 stop11h 35mMultiple Airlines
Sat 27/906:05DBV - BFS
1 stop8h 25mMultiple Airlines
Deal found 1/7£158
Tue 12/814:40BFS - CFU
Nonstop3h 40measyJet
Tue 19/821:25CFU - BFS
1 stop15h 55measyJet
Deal found 3/7£163
Wed 17/907:05BHD - SPU
1 stop12h 40mMultiple Airlines
Tue 23/921:25SPU - BHD
1 stop17h 20mMultiple Airlines
Deal found 1/7£166
Tue 16/907:05BHD - SPU
1 stop11h 35measyJet
Tue 23/910:30SPU - BHD
1 stop23h 05measyJet
Deal found 2/7£181
Sun 20/705:40BFS - CFU
Nonstop3h 40mMultiple Airlines
Thu 24/714:00CFU - BFS
2 stops26h 30mMultiple Airlines
Deal found 3/7£182
Sun 21/907:45BFS - RHO
1 stop11h 35mMultiple Airlines
Sun 28/923:35RHO - BFS
2 stops14h 35mMultiple Airlines
Deal found 3/7£188
Tue 16/908:15BFS - SPU
1 stop10h 25measyJet
Tue 23/921:45SPU - BFS
2 stops14h 35measyJet
Deal found 2/7£189
Wed 23/714:05BFS - ZTH
Nonstop4h 10mJet2
Wed 30/721:00ZTH - BFS
Nonstop4h 25mJet2
Deal found 3/7£200
Wed 1/1007:05BHD - ATH
1 stop10h 05mMultiple Airlines
Thu 2/1010:35ATH - BHD
1 stop11h 10mMultiple Airlines
Deal found 2/7£211
Mon 22/906:10BFS - DBV
1 stop13h 00measyJet
Mon 29/910:40DBV - BFS
1 stop11h 45measyJet
Deal found 1/7£213

Cheapflights Fare Finder

Customise your flight search to find flights from Belfast 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 858,174 searches. Data last updated 4 July 2025.
Use the filters below to find and compare flights from Belfast to Southeast Europe that are best for you.

Fly from

Belfast

Fly to

Southeast Europe

Route

Depart

Return

Price

BelfastSplit

BFS - SPU

BFSSPU

Belfast Intl

Tue 16/9

07:00-20:45

1 stop12h 45m

Split

Tue 23/9

21:25-14:25

1 stop18h 00m

£152

BelfastAthens

BFS - ATH

BFSATH

Belfast Intl

Wed 1/10

20:10-13:10

1 stop15h 00m

Athens Eleftherios V.

Thu 2/10

20:05-14:30

2 stops20h 25m

£157

BelfastDubrovnik

BFS - DBV

BFSDBV

Belfast Intl

Tue 23/9

21:25-10:00

1 stop11h 35m

Dubrovnik

Sat 27/9

06:05-13:30

1 stop8h 25m

£158

BelfastCorfu

BFS - CFU

BFSCFU

Belfast Intl

Tue 12/8

14:40-20:20

Nonstop3h 40m

Corfu Ioannis Kapodistrias

Tue 19/8

21:25-11:20

1 stop15h 55m

£163

BelfastSplit

BHD - SPU

BHDSPU

Belfast City

Tue 16/9

07:05-19:40

1 stop11h 35m

Split

Tue 23/9

10:30-08:35

1 stop23h 05m

£181

BelfastCorfu

BFS - CFU

BFSCFU

Belfast Intl

Sun 20/7

05:40-11:20

Nonstop3h 40m

Corfu Ioannis Kapodistrias

Thu 24/7

14:00-14:30

2 stops26h 30m

£182

BelfastRhodes

BFS - RHO

BFSRHO

Belfast Intl

Sun 21/9

07:45-21:20

1 stop11h 35m

Rhodes Diagoras

Sun 28/9

23:35-12:10

2 stops14h 35m

£188

BelfastSplit

BFS - SPU

BFSSPU

Belfast Intl

Tue 16/9

08:15-19:40

1 stop10h 25m

Split

Tue 23/9

21:45-11:20

2 stops14h 35m

£189

BelfastZakynthos

BFS - ZTH

BFSZTH

Belfast Intl

Wed 23/7

14:05-20:15

Nonstop4h 10m

Zakynthos Dionsios Salomos

Wed 30/7

21:00-23:25

Nonstop4h 25m

£200

BelfastAthens

BHD - ATH

BHDATH

Belfast City

Wed 1/10

07:05-19:10

1 stop10h 05m

Athens Eleftherios V.

Thu 2/10

10:35-19:45

1 stop11h 10m

£211

Flights are sorted by cheapest return flights first.

Deals found on 2/7

Showing 1-10 of 34 results
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Best time to book a flight from Belfast to Southeast Europe

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

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

Currently, January is the cheapest month in which you can book a flight from Belfast to Southeast Europe (average of £101). Flying from Belfast to Southeast Europe in August is currently the most expensive (average of £336). 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.

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

Find hourly flight availability from Belfast to Southeast Europe. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 July 2025.

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

Reviews of airlines servicing Southeast Europe

Get insights into the airlines that provide service to Southeast Europe. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Southeast Europe. Reviews last updated 4 July 2025.
See what other customers who have flown with Jet2, KLM, andAer Lingus from Belfast to Southeast Europe have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Jet2
8.3
Very Good
162 reviews
Check prices

Comfort

7.8

Boarding

8.2

Entertainment

6.3

Overall

8.3

Crew

8.8

Food

7.3

Reviews

1 / 16
8.0
Excellent

Anonymous,Mar 2025

GVA - LBA

Good other than the 15-20 min walk to boarding gate from terminal.
Jet2
8.3
Very Good
162 reviews
Jet2
8.3
Very Good
162 reviews
Check prices

Comfort

7.8

Boarding

8.2

Entertainment

6.3

Overall

8.3

Crew

8.8

Food

7.3

Reviews

1 / 16
8.0
Excellent

Anonymous,Mar 2025

GVA - LBA

Good other than the 15-20 min walk to boarding gate from terminal.
KLM
7.8
Good
1,363 reviews
Jet2
8.3
Very Good
162 reviews
Check prices

Comfort

7.8

Boarding

8.2

Entertainment

6.3

Overall

8.3

Crew

8.8

Food

7.3

Reviews

1 / 16
8.0
Excellent

Anonymous,Mar 2025

GVA - LBA

Good other than the 15-20 min walk to boarding gate from terminal.
Aer Lingus
7.1
Good
1,144 reviews
Jet2
8.3
Very Good
162 reviews
Check prices

Comfort

7.8

Boarding

8.2

Entertainment

6.3

Overall

8.3

Crew

8.8

Food

7.3

Reviews

1 / 16
8.0
Excellent

Anonymous,Mar 2025

GVA - LBA

Good other than the 15-20 min walk to boarding gate from terminal.
easyJet
6.9
Okay
1,816 reviews
Jet2
8.3
Very Good
162 reviews
Check prices

Comfort

7.8

Boarding

8.2

Entertainment

6.3

Overall

8.3

Crew

8.8

Food

7.3

Reviews

1 / 16
8.0
Excellent

Anonymous,Mar 2025

GVA - LBA

Good other than the 15-20 min walk to boarding gate from terminal.
Ryanair
6.9
Okay
5,145 reviews
Jet2
8.3
Very Good
162 reviews
Check prices

Comfort

7.8

Boarding

8.2

Entertainment

6.3

Overall

8.3

Crew

8.8

Food

7.3

Reviews

1 / 16
8.0
Excellent

Anonymous,Mar 2025

GVA - LBA

Good other than the 15-20 min walk to boarding gate from terminal.

Related info for your journey

Find useful and relevant information for your journey from Belfast 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 are the cheapest airlines to fly from Belfast to Southeast Europe one-way?

    £69 is the cheapest one-way deal found within the past few days, from Ryanair. You may also be able to find cheap deals on TUI Airways and easyJet, with prices starting from £138 and £138, respectively.

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

    When deciding which route to take from Belfast to Southeast Europe consider Belfast Intl - Athens Eleftherios V., Belfast Intl - Corfu Ioannis Kapodistrias or Belfast City - Athens Eleftherios V. as they are the most popular.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Belfast to Southeast Europe (average of £101). Flying from Belfast to Southeast Europe in August is currently the most expensive (average of £336). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Belfast to Southeast Europe

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Belfast to Southeast Europe

Discover the top 4 airlines that operate flights from Belfast to Southeast Europe. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 4 July 2025.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£66Average£230FlexibilityNo cancel feeOn-time86%
Search easyJet flights
Jet2Cheapest£133Average£359FlexibilityNo cancel feeOn-timeN/A
Search Jet2 flights
KLMCheapest£154Average£334FlexibilityNo cancel feeOn-time75%
Search KLM flights
TUI AirwaysCheapest£180Average£280FlexibilityNo cancel feeOn-timeN/A
Search TUI Airways 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 Belfast to Southeast Europe?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Southeast Europe from Belfast today with Cheapflights!

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

Cheapflights simply makes it quick and affordable to book flights from Belfast to Southeast Europe 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 Belfast to Southeast Europe with no change fees?

Yes! Cheapflights helps users easily find flights from Belfast to Southeast Europe with no change fees.

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

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

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