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Cheap flights from Belfast to Southeast Europe from £63

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 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — ATH
22 Jun — 29 Jun1
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 17 June 2025.

Round-trip from

£147

One-way from

£63

Popular in

August

Cheapest in

November

Average price

£274
13/7-23/7
  • 13/7-23/7
  • 3 total stops
  • 30h 05m total
  • Belfast to Southeast Europe
Search Deals
easyJet
  • easyJet
  • 6/10
  • 1 total stop
  • 11h 35m total
  • Belfast to Southeast Europe
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£44 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2025
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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 17 June 2025.

Thu 19/614:20BFS - CFU
Nonstop3h 40measyJet
Sun 22/612:05CFU - BFS
Nonstop4h 05measyJet
Deal found 16/6£142
Sun 13/717:30BFS - CLJ
1 stop15h 45mMultiple Airlines
Wed 23/706:40CLJ - BFS
2 stops14h 20mMultiple Airlines
Deal found 15/6£147
Thu 18/914:20BFS - CFU
Nonstop3h 40mMultiple Airlines
Wed 24/900:00CFU - BFS
1 stop16h 50mMultiple Airlines
Deal found 15/6£155
Sat 12/706:50BHD - CLJ
2 stops23h 55mMultiple Airlines
Wed 23/706:15CLJ - BHD
1 stop5h 50mMultiple Airlines
Deal found 15/6£195
Wed 23/714:05BFS - ZTH
Nonstop4h 10mMultiple Airlines
Wed 30/720:00ZTH - BFS
1 stop12h 45mMultiple Airlines
Deal found 16/6£221
Wed 30/707:00BFS - ZTH
1 stop11h 20measyJet
Wed 6/821:10ZTH - BFS
1 stop13h 20measyJet
Deal found 15/6£223
Thu 31/709:25BFS - SPU
2 stops11h 45mMultiple Airlines
Thu 7/821:25SPU - BFS
1 stop11h 55mMultiple Airlines
Deal found 16/6£239
Tue 15/710:20BHD - CFU
1 stop10h 20mMultiple Airlines
Sun 20/721:15CFU - BHD
1 stop14h 35mMultiple Airlines
Deal found 14/6£260
Sat 20/907:00BHD - ZTH
1 stop9h 30mMultiple Airlines
Thu 25/922:00ZTH - BHD
2 stops23h 55mMultiple Airlines
Deal found 16/6£287
Sat 20/914:20BHD - ZTH
1 stop19h 55measyJet
Thu 25/912:00ZTH - BHD
1 stop9h 45measyJet
Deal found 16/6£291
Wed 30/714:05BFS - ZTH
Nonstop4h 10mJet2
Wed 6/821:00ZTH - BFS
Nonstop4h 25mJet2
Deal found 15/6£304
Fri 19/907:00BFS - SPU
1 stop5h 30measyJet
Sun 28/921:35SPU - BFS
1 stop15h 10measyJet
Deal found 15/6£306

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 17 June 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

BelfastCluj Napoca

BFS - CLJ

BFSCLJ

Belfast Intl

Sun 13/7

17:30-11:15

1 stop15h 45m

Cluj Napoca

Wed 23/7

06:40-19:00

2 stops14h 20m

£147

BelfastCorfu

BFS - CFU

BFSCFU

Belfast Intl

Sun 27/7

05:40-11:20

Nonstop3h 40m

Corfu Ioannis Kapodistrias

Wed 30/7

00:05-09:10

1 stop11h 05m

£155

BelfastCorfu

BFS - CFU

BFSCFU

Belfast Intl

Thu 18/9

14:20-20:00

Nonstop3h 40m

Corfu Ioannis Kapodistrias

Wed 24/9

00:00-14:50

1 stop16h 50m

£155

BelfastCluj Napoca

BHD - CLJ

BHDCLJ

Belfast City

Sat 12/7

06:50-08:45

2 stops23h 55m

Cluj Napoca

Wed 23/7

06:15-10:05

1 stop5h 50m

£195

BelfastZakynthos

BFS - ZTH

BFSZTH

Belfast Intl

Wed 23/7

14:05-20:15

Nonstop4h 10m

Zakynthos Dionsios Salomos

Wed 30/7

20:00-06:45

1 stop12h 45m

£221

BelfastZakynthos

BFS - ZTH

BFSZTH

Belfast Intl

Wed 30/7

07:00-20:20

1 stop11h 20m

Zakynthos Dionsios Salomos

Wed 6/8

21:10-08:30

1 stop13h 20m

£223

BelfastSplit

BFS - SPU

BFSSPU

Belfast Intl

Thu 31/7

09:25-22:10

2 stops11h 45m

Split

Thu 7/8

21:25-08:20

1 stop11h 55m

£239

BelfastCorfu

BHD - CFU

BHDCFU

Belfast City

Tue 15/7

10:20-22:40

1 stop10h 20m

Corfu Ioannis Kapodistrias

Sun 20/7

21:15-09:50

1 stop14h 35m

£260

BelfastZakynthos

BHD - ZTH

BHDZTH

Belfast City

Sat 20/9

07:00-18:30

1 stop9h 30m

Zakynthos Dionsios Salomos

Thu 25/9

22:00-19:55

2 stops23h 55m

£287

BelfastZakynthos

BHD - ZTH

BHDZTH

Belfast City

Sat 20/9

14:20-12:15

1 stop19h 55m

Zakynthos Dionsios Salomos

Thu 25/9

12:00-19:45

1 stop9h 45m

£291

Flights are sorted by cheapest return flights first.

Deals found on 15/6

Showing 1-10 of 26 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 17 June 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.

Rainfall in Southeast Europe by month

Plan your trip to Southeast Europe by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Southeast Europe ranges from 5.0 - 64.0 inches per month. December is typically the wettest month, when rainfall can reach 64.0 mm. July is typically the driest time to visit Southeast Europe when rainfall is around 5.0 mm.

Temperature in Southeast Europe by month

Plan your trip to Southeast Europe by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Southeast Europe, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 10.0 C).

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 17 June 2025.
See what other customers who have flown with Jet2, KLM and Aer Lingus from Belfast to Southeast Europe have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Jet2
8.3
Very Good
162 reviews
Check prices

Entertainment

6.3

Overall

8.3

Boarding

8.2

Comfort

7.8

Food

7.3

Crew

8.8

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

Entertainment

6.3

Overall

8.3

Boarding

8.2

Comfort

7.8

Food

7.3

Crew

8.8

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

Entertainment

6.3

Overall

8.3

Boarding

8.2

Comfort

7.8

Food

7.3

Crew

8.8

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
1,118 reviews
Jet2
8.3
Very Good
162 reviews
Check prices

Entertainment

6.3

Overall

8.3

Boarding

8.2

Comfort

7.8

Food

7.3

Crew

8.8

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
1,813 reviews
Jet2
8.3
Very Good
162 reviews
Check prices

Entertainment

6.3

Overall

8.3

Boarding

8.2

Comfort

7.8

Food

7.3

Crew

8.8

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
6.8
Okay
5,130 reviews
Jet2
8.3
Very Good
162 reviews
Check prices

Entertainment

6.3

Overall

8.3

Boarding

8.2

Comfort

7.8

Food

7.3

Crew

8.8

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?

    £63 is the cheapest one-way deal found within the past few days, from easyJet. You may also be able to find cheap deals on Ryanair and KLM, with prices starting from £272 and £540, 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 - Corfu Ioannis Kapodistrias, Belfast City - Corfu Ioannis Kapodistrias or Belfast Intl - Heraklion N. Kazantzakis Apt. 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 17 June 2025.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£67Average£231FlexibilityNo cancel feeOn-time86%
Search easyJet flights
Jet2Cheapest£134Average£337FlexibilityNo cancel feeOn-timeN/A
Search Jet2 flights
KLMCheapest£155Average£337FlexibilityNo cancel feeOn-time75%
Search KLM flights
TUI AirwaysCheapest£181Average£281FlexibilityNo 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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