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Cheap flights from Greece to Northern Ireland from £70

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.
ATH — BFS
14 Sep — 21 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap 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 15 August 2026.

Thu 1/1020:20 -
1 stop14h 20m
Wed 7/1008:30 -
1 stop10h 40m
Deal found 12/8£124
Thu 8/1020:20 -
1 stop14h 20m
Wed 14/1005:55 -
2 stops15h 15m
Deal found 12/8£127
Thu 8/1016:00 -
2 stops27h 50m
Wed 14/1012:45 -
2 stops20h 10m
Deal found 12/8£149
Fri 6/1123:50 -
2 stops24h 45m
Mon 9/1107:15 -
1 stop10h 15m
Deal found 12/8£152
Thu 1/1023:10 -
2 stops23h 55m
Wed 7/1012:45 -
2 stops18h 10m
Deal found 12/8£166
Fri 6/1119:45 -
1 stop13h 55m
Mon 9/1108:40 -
1 stop8h 50m
Deal found 12/8£169
Sat 26/907:35 -
2 stops27h 15m
Sat 3/1011:10 -
1 stop9h 15m
Deal found 12/8£175
Sun 27/918:15 -
2 stops22h 20m
Sun 4/1006:25 -
2 stops14h 55m
Deal found 13/8£200
Fri 25/900:45 -
1 stop10h 15m
Sat 3/1006:20 -
1 stop14h 20m
Deal found 12/8£201
Fri 23/1000:45 -
1 stop11h 15m
Wed 28/1016:45 -
2 stops14h 25m
Deal found 10/8£205
Fri 23/1000:45 -
1 stop21h 45m
Wed 28/1010:10 -
1 stop7h 30m
Deal found 10/8£226
Thu 8/1011:45 -
1 stop9h 55m
Wed 14/1018:50 -
1 stop14h 05m
Deal found 12/8£245

Find 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 15 August 2026.

Round-trip from

£124

One-way from

£70

Good one-way deal

£197 or less
1/10-7/10
  • 1/10-7/10
  • 2 total stops
  • 25h 00m total
  • Greece to Northern Ireland
Search Deals
Ryanair
  • Ryanair
  • 6/10
  • 1 total stop
  • 25h 35m total
  • Greece to Northern Ireland
Search Deals
Price to beat on a one-way flight from Greece to Northern Ireland.
Search Deals

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 15 August 2026.
Use the filters below to find and compare flights from Greece to Northern Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

AthensBelfast

ATH Athens Eleftherios V. - BFS Belfast Intl

ATHBFS

Athens Eleftherios V.

Thu 1/10

20:20-08:40

1 stop14h 20m

Belfast Intl

Wed 7/10

08:30-21:10

1 stop10h 40m

£124

AthensBelfast

ATH Athens Eleftherios V. - BHD Belfast City

ATHBHD

Athens Eleftherios V.

Thu 1/10

23:10-21:05

2 stops23h 55m

Belfast City

Wed 7/10

12:45-08:55

2 stops18h 10m

£166

AthensBelfast

ATH Athens Eleftherios V. - BFS Belfast Intl

ATHBFS

Athens Eleftherios V.

Fri 6/11

19:45-07:40

1 stop13h 55m

Belfast Intl

Mon 9/11

08:40-19:30

1 stop8h 50m

£169

AthensBelfast

ATH Athens Eleftherios V. - BFS Belfast Intl

ATHBFS

Athens Eleftherios V.

Sun 27/9

18:15-14:35

2 stops22h 20m

Belfast Intl

Sun 4/10

06:25-23:20

2 stops14h 55m

£200
Fastest return journey

AthensBelfast

ATH Athens Eleftherios V. - BFS Belfast Intl

ATHBFS

Athens Eleftherios V.

Fri 23/10

00:45-09:00

1 stop10h 15m

Belfast Intl

Wed 28/10

06:25-19:40

1 stop11h 15m

£221

AthensBelfast

ATH Athens Eleftherios V. - BHD Belfast City

ATHBHD

Athens Eleftherios V.

Fri 23/10

00:45-20:30

1 stop21h 45m

Belfast City

Wed 28/10

10:10-19:40

1 stop7h 30m

£226

AthensBelfast

ATH Athens Eleftherios V. - BFS Belfast Intl

ATHBFS

Athens Eleftherios V.

Sun 10/1

23:00-20:35

2 stops23h 35m

Belfast Intl

Sat 16/1

06:00-23:10

1 stop15h 10m

£228

AthensBelfast

ATH Athens Eleftherios V. - BHD Belfast City

ATHBHD

Athens Eleftherios V.

Thu 15/10

16:20-07:45

1 stop17h 25m

Belfast City

Mon 19/10

06:30-19:55

1 stop11h 25m

£285

AthensBelfast

ATH Athens Eleftherios V. - BHD Belfast City

ATHBHD

Athens Eleftherios V.

Thu 8/10

16:20-08:45

1 stop18h 25m

Belfast City

Mon 12/10

09:40-19:55

1 stop8h 15m

£285

AthensBelfast

ATH Athens Eleftherios V. - BHD Belfast City

ATHBHD

Athens Eleftherios V.

Fri 16/10

17:20-08:50

1 stop17h 30m

Belfast City

Wed 21/10

16:05-02:10

1 stop8h 05m

£286

Flights are sorted by cheapest return flights first.

Deals found on 10/8

Showing 1-10 of 28 resultsSorted by cheapest first
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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 15 August 2026.

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 17h 25m. Fly via easyJet or British Airways to get the fastest option. There are 1807 mi between Greece and Northern Ireland. Both multi-stop and direct flights can be found to your destination and back.

  • 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

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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.

Why should you use Cheapflights to find cheap flight tickets from Greece to Northern Ireland?

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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