Find flights
Airlines

Cheap flights from Northern Ireland to Southeast Europe from £50

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 4/12. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — ATH
20 Nov — 27 Nov1
1 adult

Find flights from Northern Ireland to Southeast Europe within your budget

Customise your flight search to find flights from Northern Ireland 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 943,810 searches. Data last updated 15 November 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BelfastAthens

BFS - ATH

BFSATH

Belfast Intl

Mon 9/12

20:55-13:50

1 stop14h 55m

Athens Eleftherios V.

Sun 15/12

20:50-08:15

1 stop13h 25m

£93

BelfastBucharest

BFS - OTP

BFSOTP

Belfast Intl

Wed 4/12

14:50-03:00

1 stop10h 10m

Bucharest Otopeni Intl

Tue 10/12

19:20-14:10

1 stop20h 50m

£106

BelfastAthens

BFS - ATH

BFSATH

Belfast Intl

Mon 9/12

21:10-15:00

1 stop15h 50m

Athens Eleftherios V.

Sun 15/12

10:45-08:50

2 stops24h 05m

£130

BelfastDubrovnik

BFS - DBV

BFSDBV

Belfast Intl

Sun 4/5

21:05-12:30

1 stop14h 25m

Dubrovnik

Sun 11/5

12:45-20:35

1 stop8h 50m

£206

BelfastAthens

BHD - ATH

BHDATH

Belfast City

Fri 17/1

06:30-16:35

1 stop8h 05m

Athens Eleftherios V.

Sun 19/1

06:00-16:50

1 stop12h 50m

£211

BelfastDubrovnik

BHD - DBV

BHDDBV

Belfast City

Sun 4/5

20:30-12:30

1 stop15h 00m

Dubrovnik

Sun 11/5

12:45-20:00

1 stop8h 15m

£222

BelfastHeraklion

BFS - HER

BFSHER

Belfast Intl

Thu 5/12

06:00-14:50

3 stops30h 50m

Heraklion N. Kazantzakis Apt.

Wed 11/12

18:20-08:15

2 stops15h 55m

£244

BelfastDubrovnik

BFS - DBV

BFSDBV

Belfast Intl

Thu 12/12

21:40-21:20

2 stops22h 40m

Dubrovnik

Sun 15/12

10:40-17:25

1 stop7h 45m

£274

BelfastRhodes

BFS - RHO

BFSRHO

Belfast Intl

Tue 3/12

20:55-21:00

2 stops22h 05m

Rhodes Diagoras

Sat 7/12

06:05-08:50

3 stops28h 45m

£279

BelfastThera

BFS - JTR

BFSJTR

Belfast Intl

Tue 3/12

20:55-18:10

2 stops19h 15m

Thera Santorini

Fri 6/12

18:40-08:15

2 stops15h 35m

£297

Flights are sorted by cheapest first

Deals found on 15/11

Showing 1-10 of 20 results
1
2

Cheap flight deals from Northern Ireland to Southeast Europe

Discover tips and strategies to find the most affordable flight options for your journey from Northern Ireland (GBNIR) to Southeast Europe (zzYMH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 15 November 2024.

Find flight deals from Northern Ireland to Southeast Europe

Cheapest flights from Northern Ireland to Southeast Europe
Explore the most affordable flight options available from Northern Ireland to Southeast Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 November 2024.

Mon 9/1220:55BFS - ATH
1 stop14h 55measyJet
Sun 15/1220:50ATH - BFS
1 stop13h 25measyJet
Deal found 15/11£93
Wed 4/1214:50BFS - OTP
1 stop10h 10mMultiple Airlines
Tue 10/1219:20OTP - BFS
1 stop20h 50mMultiple Airlines
Deal found 15/11£106
Mon 9/1221:10BFS - ATH
1 stop15h 50mMultiple Airlines
Sun 15/1210:45ATH - BFS
2 stops24h 05mMultiple Airlines
Deal found 15/11£130
Thu 5/1206:00BFS - HER
3 stops30h 50mMultiple Airlines
Wed 11/1218:20HER - BFS
2 stops15h 55mMultiple Airlines
Deal found 14/11£244
Thu 12/1221:40BFS - DBV
2 stops22h 40mMultiple Airlines
Sun 15/1210:40DBV - BFS
1 stop7h 45mMultiple Airlines
Deal found 14/11£274
Tue 3/1220:55BFS - RHO
2 stops22h 05mMultiple Airlines
Sat 7/1206:05RHO - BFS
3 stops28h 45mMultiple Airlines
Deal found 15/11£279
Tue 3/1220:55BFS - JTR
2 stops19h 15mMultiple Airlines
Fri 6/1218:40JTR - BFS
2 stops15h 35mMultiple Airlines
Deal found 14/11£297
Mon 2/1217:20BHD - ATH
1 stop5h 45mKLM
Fri 6/1217:20ATH - BHD
1 stop25h 30mKLM
Deal found 15/11£329
Mon 23/1220:55BFS - CLJ
2 stops24h 15mMultiple Airlines
Tue 7/120:50CLJ - BFS
3 stops26h 35mMultiple Airlines
Deal found 15/11£375
Sun 29/1221:10BFS - CFU
3 stops39h 10mMultiple Airlines
Sun 5/115:45CFU - BFS
3 stops24h 05mMultiple Airlines
Deal found 14/11£632
Mon 2/1210:20BHD - ATH
2 stops12h 55mBritish Airways
Fri 6/1207:45ATH - BHD
1 stop10h 50mBritish Airways
Deal found 15/11£754
Sun 22/1217:20BHD - ATH
1 stop5h 45mMultiple Airlines
Wed 25/1203:25ATH - BHD
2 stops15h 25mMultiple Airlines
Deal found 14/11£1,455

Best time to book a flight from Northern Ireland to Southeast Europe

Have a flexible travel schedule? Discover the best time to fly to Southeast Europe from Northern Ireland 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.

Travel insights for flights from Northern Ireland to Southeast Europe

Get recent, data-driven insights about flights from Northern Ireland to Southeast Europe including ideal travel times, pricing trends, and more.

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

Find hourly flight availability from Northern Ireland 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 15 November 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Northern Ireland 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 15 November 2024.
KLM
7.8
Good
1,350 reviews
Check prices

Food

7.3

Crew

8.4

Overall

7.8

Boarding

7.9

Entertainment

7.2

Comfort

7.7

Reviews

1 / 10

Flight performed by El Al. The aircraft was dirty. Gum in front pcket. Poorly maintained.

KLM
7.8
Good
1,350 reviews
KLM
7.8
Good
1,350 reviews
Check prices

Food

7.3

Crew

8.4

Overall

7.8

Boarding

7.9

Entertainment

7.2

Comfort

7.7

Reviews

1 / 10

Flight performed by El Al. The aircraft was dirty. Gum in front pcket. Poorly maintained.

easyJet
6.9
Okay
1,951 reviews
KLM
7.8
Good
1,350 reviews
Check prices

Food

7.3

Crew

8.4

Overall

7.8

Boarding

7.9

Entertainment

7.2

Comfort

7.7

Reviews

1 / 10

Flight performed by El Al. The aircraft was dirty. Gum in front pcket. Poorly maintained.

British Airways
6.7
Okay
6,836 reviews
KLM
7.8
Good
1,350 reviews
Check prices

Food

7.3

Crew

8.4

Overall

7.8

Boarding

7.9

Entertainment

7.2

Comfort

7.7

Reviews

1 / 10

Flight performed by El Al. The aircraft was dirty. Gum in front pcket. Poorly maintained.

Related info for your journey

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Northern Ireland 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 Northern Ireland to Southeast Europe?

    Currently, January is the cheapest month in which you can book a flight from Northern Ireland to Southeast Europe (average of £105). Flying from Northern Ireland to Southeast Europe in August is currently the most expensive (average of £334). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Northern Ireland to Southeast Europe

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Istanbul flights
Heathrow to Frederic Chopin flights
London City to Istanbul flights
Gatwick to Amsterdam flights
Heathrow to Malpensa flights
Gatwick to Madrid flights
Gatwick to Edinburgh flights
Heathrow to Charles de Gaulle flights
London City to Charles de Gaulle flights
Heathrow to Amsterdam flights
Heathrow to Edinburgh flights
Gatwick to Charles de Gaulle flights
Luton to Charles de Gaulle flights
Heathrow to Orly flights
Heathrow to Lisbon flights
Gatwick to Lisbon flights
Stansted to Edinburgh flights
Heathrow to Madrid flights
Stansted to Amsterdam flights
Luton to Amsterdam flights
Gatwick to Orly flights
Luton to Edinburgh flights
London City to Amsterdam flights
London City to Edinburgh flights
Gatwick to Belfast Intl flights
Gatwick to Malpensa flights
Heathrow to Budapest flights
Heathrow to Leonardo da Vinci/Fiumicino flights
Heathrow to Vicenza flights
London City to Linate flights
Gatwick to Berlin flights
London City to Malpensa flights
Gatwick to Frankfurt flights
Gatwick to Frederic Chopin flights
Luton to Lisbon flights
Luton to Belfast Intl flights
London City to Berlin flights
Heathrow to Dublin flights
London City to Frederic Chopin flights
Heathrow to Frankfurt flights
London City to Frankfurt flights
Heathrow to Arlanda flights
Heathrow to Prague flights
Manchester to Charles de Gaulle flights
Heathrow to Barcelona-El Prat flights
London City to Geneva flights
Heathrow to Linate flights
Stansted to Malpensa flights
Luton to Frederic Chopin flights
Belfast Intl to Gatwick flights

Top 4 airlines flying from Northern Ireland to Southeast Europe

Discover the top 4 airlines that operate flights from Northern Ireland 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 943,810 searches. Data last updated 15 November 2024.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£76Average£265FlexibilityNo cancel feeOn-time86%
Search easyJet flights
British AirwaysCheapest£214Average£403FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£237Average£360FlexibilityNo cancel feeOn-time75%
Search KLM flights
Jet2Cheapest£357Average£425FlexibilityNo 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 Northern Ireland to Southeast Europe?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Northern Ireland to Southeast Europe. 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 Northern Ireland to Southeast Europe?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Southeast Europe from Northern Ireland.

Can Cheapflights find flights from Northern Ireland to Southeast Europe with no change fees?

Certainly. Search results for flights to Southeast Europe from Northern Ireland shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Not ready to book yet? You can track prices for flights from Northern Ireland to Southeast Europe on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines