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Cheap flights from Greece to Northern Ireland 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 14/2. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — BFS
20 Dec — 27 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Greece to Northern Ireland

Keep the following information in mind while searching for Greece to Northern Ireland flight deals. Data was last updated 20 November 2025.

Round-trip from

£135

One-way from

£63
Ryanair
  • Ryanair
  • 6/12-12/12
  • 3 total stops
  • 59h 10m total
  • Greece to Northern Ireland
Search Deals
easyJet
  • easyJet
  • 14/2
  • 1 total stop
  • 13h 15m total
  • Greece to Northern Ireland
Search Deals

Find flight deals from Greece to Northern Ireland

Enter your travel dates to find the best prices.

Cheapest flights from Greece to Northern Ireland
Explore the most affordable flight options available from Greece to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 November 2025.

Sat 6/1221:15ATH - BFS
1 stop13h 35mMultiple Airlines
Fri 12/1210:00BFS - ATH
2 stops45h 35mMultiple Airlines
Deal found 19/11£135
Fri 5/1222:25ATH - BFS
1 stop11h 15mMultiple Airlines
Tue 9/1205:45BFS - ATH
2 stops25h 30mMultiple Airlines
Deal found 19/11£138
Fri 5/1222:55ATH - BHD
1 stop16h 30mMultiple Airlines
Tue 9/1212:15BHD - ATH
2 stops19h 00mMultiple Airlines
Deal found 19/11£175
Thu 11/1214:15ATH - BHD
1 stop7h 05mMultiple Airlines
Mon 15/1210:05BHD - ATH
2 stops21h 10mMultiple Airlines
Deal found 18/11£192
Sat 6/1220:55ATH - BHD
1 stop13h 15mMultiple Airlines
Fri 12/1216:30BHD - ATH
2 stops16h 30mMultiple Airlines
Deal found 19/11£198
Sat 6/1213:25ATH - BHD
1 stop9h 35mKLM
Fri 12/1217:20BHD - ATH
1 stop17h 20mKLM
Deal found 18/11£202
Thu 11/1206:05ATH - BHD
1 stop16h 55mKLM
Mon 15/1217:20BHD - ATH
1 stop17h 40mKLM
Deal found 18/11£214
Sat 6/1221:50ATH - BFS
1 stop12h 35measyJet
Fri 12/1206:30BFS - ATH
1 stop10h 35measyJet
Deal found 19/11£264
Thu 11/1214:25ATH - BFS
1 stop9h 55measyJet
Mon 15/1208:35BFS - ATH
1 stop8h 40measyJet
Deal found 18/11£328
Thu 11/1209:30ATH - BFS
2 stops14h 15mMultiple Airlines
Mon 15/1218:25BFS - ATH
2 stops12h 05mMultiple Airlines
Deal found 18/11£362

Cheapflights Fare Finder

 
Customise your flight search to find flights from Greece to Northern Ireland 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 20 November 2025.
Use the filters below to find and compare flights from Greece to Northern Ireland that are best for you.

Fly from

Greece

Fly to

Northern Ireland

Route

Depart

Return

Price

AthensBelfast

ATH - BFS

ATHBFS

Athens Eleftherios V.

Sat 6/12

21:15-08:50

1 stop13h 35m

Belfast Intl

Fri 12/12

10:00-09:35

2 stops45h 35m

£135

AthensBelfast

ATH - BFS

ATHBFS

Athens Eleftherios V.

Fri 5/12

22:25-07:40

1 stop11h 15m

Belfast Intl

Tue 9/12

05:45-09:15

2 stops25h 30m

£138

AthensBelfast

ATH - BHD

ATHBHD

Athens Eleftherios V.

Sat 6/12

06:05-16:50

1 stop12h 45m

Belfast City

Fri 12/12

17:20-12:40

1 stop17h 20m

£202

AthensBelfast

ATH - BHD

ATHBHD

Athens Eleftherios V.

Sat 6/12

20:55-08:10

1 stop13h 15m

Belfast City

Fri 12/12

16:30-11:00

2 stops16h 30m

£204

AthensBelfast

ATH - BHD

ATHBHD

Athens Eleftherios V.

Fri 5/12

22:55-13:25

1 stop16h 30m

Belfast City

Tue 9/12

10:15-20:10

1 stop7h 55m

£210

AthensBelfast

ATH - BHD

ATHBHD

Athens Eleftherios V.

Thu 11/12

06:05-21:00

1 stop16h 55m

Belfast City

Mon 15/12

17:20-13:00

1 stop17h 40m

£214

AthensBelfast

ATH - BFS

ATHBFS

Athens Eleftherios V.

Sat 6/12

21:50-08:25

1 stop12h 35m

Belfast Intl

Fri 12/12

06:30-19:05

1 stop10h 35m

£264

AthensBelfast

ATH - BFS

ATHBFS

Athens Eleftherios V.

Sat 3/1

09:15-22:45

2 stops15h 30m

Belfast Intl

Sat 10/1

12:45-09:35

2 stops18h 50m

£272

AthensBelfast

ATH - BFS

ATHBFS

Athens Eleftherios V.

Thu 11/12

14:25-22:20

1 stop9h 55m

Belfast Intl

Mon 15/12

08:35-19:15

1 stop8h 40m

£328

AthensBelfast

ATH - BHD

ATHBHD

Athens Eleftherios V.

Sat 14/2

20:55-08:10

1 stop13h 15m

£63

Flights are sorted by cheapest return flights first.

Deals found on 18/11

Showing 1-10 of 11 results
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Best time to book a flight from Greece to Northern Ireland

Have a flexible travel schedule? Discover the best time to fly to Northern Ireland from Greece 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 Greece to Northern Ireland

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

Find hourly flight availability from Greece to Northern Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 November 2025.

When flying from Greece to Northern Ireland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from Greece to Northern Ireland. 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 Greece to Northern Ireland?

    There are many flights that can get you from Greece to Northern Ireland in 12h 45m. Fly via KLM to get the fastest option. There are 1807 mi between Greece and Northern Ireland.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Greece to Northern Ireland 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Greece to Northern Ireland

See prices for flight routes from nearby airports that may be better suited for you.
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Barcelona-El Prat to Heathrow flights
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Barcelona-El Prat to Stansted flights
Vienna to London City flights
Lyon to Stansted flights
Nantes to Gatwick flights
Frankfurt to London City flights
Duesseldorf Intl to Luton flights
Frederic Chopin to Heathrow flights
Frederic Chopin to Luton flights
Lyon to London City flights
Nantes to London City flights
Duesseldorf Intl to Gatwick flights
Nantes to Stansted flights
Marseille to Stansted flights
Beauvais-Tille to Gatwick flights
Marseille to London City flights
Nantes to Luton flights

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How does Cheapflights help users find flights from Greece to Northern Ireland?

When you search for this flight from Greece to Northern Ireland, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Greece to Northern Ireland.

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

Yes, we can. To see specific flights from Greece to Northern Ireland with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes! Start tracking prices for Greece to Northern Ireland flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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