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Cheap flights from Belfast to Southeast Europe from £48

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 23/4. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — ATH
16 Apr — 23 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast to Southeast Europe

Enter your travel dates to find the best prices.

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 March 2026.

Fri 24/406:40
BFS
-
RHO
1 stop11h 50m
Multiple Airlines
Tue 28/422:55
RHO
-
BFS
Nonstop5h 00m
Multiple Airlines
Deal found 13/3£85
Tue 14/407:35
BFS
-
CFU
1 stop11h 50m
Multiple Airlines
Tue 21/418:55
CFU
-
BFS
1 stop16h 35m
Multiple Airlines
Deal found 16/3£97
Tue 14/407:35
BFS
-
CFU
1 stop11h 50m
Multiple Airlines
Tue 21/400:00
CFU
-
BFS
1 stop11h 30m
Multiple Airlines
Deal found 17/3£98
Sun 12/406:25
BFS
-
CFU
1 stop13h 35m
Multiple Airlines
Tue 21/400:00
CFU
-
BFS
1 stop11h 30m
Multiple Airlines
Deal found 17/3£101
Mon 13/409:15
BFS
-
CFU
1 stop25h 00m
Multiple Airlines
Tue 21/400:00
CFU
-
BFS
1 stop11h 30m
Multiple Airlines
Deal found 17/3£105
Tue 14/414:30
BFS
-
CFU
Nonstop3h 50m
easyJet
Tue 21/421:05
CFU
-
BFS
Nonstop4h 00m
easyJet
Deal found 16/3£107
Sun 12/406:25
BFS
-
CFU
1 stop13h 35m
Multiple Airlines
Tue 21/421:05
CFU
-
BFS
Nonstop4h 00m
Multiple Airlines
Deal found 17/3£108
Sun 26/406:25
BFS
-
CFU
1 stop13h 35m
Multiple Airlines
Sun 3/521:00
CFU
-
BFS
1 stop20h 20m
Multiple Airlines
Deal found 12/3£109
Mon 13/406:10
BFS
-
CFU
1 stop14h 05m
easyJet
Tue 21/421:05
CFU
-
BFS
Nonstop4h 00m
easyJet
Deal found 17/3£110
Mon 20/415:20
BFS
-
HER
Nonstop4h 45m
Multiple Airlines
Mon 27/408:55
HER
-
BFS
1 stop14h 35m
Multiple Airlines
Deal found 13/3£122
Mon 20/415:20
BFS
-
HER
Nonstop4h 45m
Jet2
Mon 27/422:55
HER
-
BFS
Nonstop4h 45m
Jet2
Deal found 13/3£125
Mon 13/415:20
BFS
-
HER
Nonstop4h 45m
Jet2
Mon 20/422:55
HER
-
BFS
Nonstop4h 45m
Jet2
Deal found 16/3£127

Find 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 March 2026.

Round-trip from

£85

One-way from

£48
easyJet
  • easyJet
  • 24/4-28/4
  • 1 total stop
  • 16h 50m total
  • Belfast to Southeast Europe
Search Deals
23/4
  • 23/4
  • 1 total stop
  • 9h 15m total
  • Belfast to Southeast Europe
Search Deals

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 March 2026.
Use the filters below to find and compare flights from Belfast to Southeast Europe that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastCorfu

BFS - CFU

BFSCFU

Belfast Intl

Tue 14/4

14:30-20:20

Nonstop3h 50m

Corfu Ioannis Kapodistrias

Tue 21/4

21:05-23:05

Nonstop4h 00m

£107
Fastest return journey

BelfastCorfu

BFS - CFU

BFSCFU

Belfast Intl

Sun 12/4

05:55-11:35

Nonstop3h 40m

Corfu Ioannis Kapodistrias

Tue 21/4

21:05-23:05

Nonstop4h 00m

£107

BelfastCorfu

BFS - CFU

BFSCFU

Belfast Intl

Mon 13/4

09:15-22:15

1 stop11h 00m

Corfu Ioannis Kapodistrias

Tue 21/4

13:00-23:20

1 stop12h 20m

£108

BelfastCorfu

BFS - CFU

BFSCFU

Belfast Intl

Sun 26/4

06:25-22:00

1 stop13h 35m

Corfu Ioannis Kapodistrias

Sun 3/5

21:00-15:20

1 stop20h 20m

£109

BelfastCorfu

BFS - CFU

BFSCFU

Belfast Intl

Sun 12/4

06:25-22:00

1 stop13h 35m

Corfu Ioannis Kapodistrias

Tue 21/4

13:00-23:20

1 stop12h 20m

£111

BelfastRhodes

BFS - RHO

BFSRHO

Belfast Intl

Fri 24/4

06:40-20:30

1 stop11h 50m

Rhodes Diagoras

Tue 28/4

20:05-08:05

1 stop14h 00m

£113

BelfastCorfu

BFS - CFU

BFSCFU

Belfast Intl

Tue 28/4

08:20-20:00

1 stop9h 40m

Corfu Ioannis Kapodistrias

Tue 5/5

23:25-07:30

1 stop10h 05m

£119

BelfastCorfu

BFS - CFU

BFSCFU

Belfast Intl

Wed 29/4

07:00-21:20

1 stop12h 20m

Corfu Ioannis Kapodistrias

Wed 6/5

14:15-19:20

1 stop7h 05m

£124

BelfastHeraklion

BFS - HER

BFSHER

Belfast Intl

Mon 20/4

15:20-22:05

Nonstop4h 45m

Heraklion N. Kazantzakis Apt.

Mon 27/4

22:55-01:40

Nonstop4h 45m

£125

BelfastHeraklion

BFS - HER

BFSHER

Belfast Intl

Mon 13/4

15:20-22:05

Nonstop4h 45m

Heraklion N. Kazantzakis Apt.

Mon 20/4

22:55-01:40

Nonstop4h 45m

£127

Flights are sorted by cheapest return flights first.

Deals found on 17/3

Showing 1-10 of 55 resultsSorted by cheapest first
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6

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
No data available for this route at this time. Please check back soon.

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 March 2026.
See what other customers who have flown with Jet2,KLM, andeasyJet 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
8.2
Very Good
183 reviews
Check prices

Entertainment

6.2

Overall

8.2

Comfort

7.7

Food

7.2

Boarding

8.1

Crew

8.7

Reviews

1 / 18
10.0
Excellent

Irene,Feb 2026

ALC - EMA

I always fly with Jet 2...I have never had a bad flight with them. From arriving at the airport, to the checking in has been trouble free. My last flight I booked my seat, I dont normally if im travelling on my own, the plane was full so im pleased I did. The flight was smooth on take off and landing.
Jet2
8.2
Very Good
183 reviews
Jet2
8.2
Very Good
183 reviews
Check prices

Entertainment

6.2

Overall

8.2

Comfort

7.7

Food

7.2

Boarding

8.1

Crew

8.7

Reviews

1 / 18
10.0
Excellent

Irene,Feb 2026

ALC - EMA

I always fly with Jet 2...I have never had a bad flight with them. From arriving at the airport, to the checking in has been trouble free. My last flight I booked my seat, I dont normally if im travelling on my own, the plane was full so im pleased I did. The flight was smooth on take off and landing.
KLM
7.8
Good
1,472 reviews
Jet2
8.2
Very Good
183 reviews
Check prices

Entertainment

6.2

Overall

8.2

Comfort

7.7

Food

7.2

Boarding

8.1

Crew

8.7

Reviews

1 / 18
10.0
Excellent

Irene,Feb 2026

ALC - EMA

I always fly with Jet 2...I have never had a bad flight with them. From arriving at the airport, to the checking in has been trouble free. My last flight I booked my seat, I dont normally if im travelling on my own, the plane was full so im pleased I did. The flight was smooth on take off and landing.
easyJet
6.9
Okay
1,887 reviews
Jet2
8.2
Very Good
183 reviews
Check prices

Entertainment

6.2

Overall

8.2

Comfort

7.7

Food

7.2

Boarding

8.1

Crew

8.7

Reviews

1 / 18
10.0
Excellent

Irene,Feb 2026

ALC - EMA

I always fly with Jet 2...I have never had a bad flight with them. From arriving at the airport, to the checking in has been trouble free. My last flight I booked my seat, I dont normally if im travelling on my own, the plane was full so im pleased I did. The flight was smooth on take off and landing.

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.

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

    A quick flight from Belfast to Southeast Europe can take about 3h 50m. easyJet provides one of the quickest options available for as low as £107. Airlines will cover a distance of 1592 mi. Generally, flights for this route are direct.

  • 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 Intl - Rhodes Diagoras 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.

See more FAQs

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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 2 airlines flying from Belfast to Southeast Europe

Discover the top 2 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 March 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£202Average£384FlexibilityNo cancel feeOn-time75%
Search KLM flights
Jet2Cheapest£205Average£409FlexibilityNo cancel feeOn-timeN/A
Search Jet2 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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