How long is the flight from Greece to Northern Ireland?

There are many flights that can get you from Greece to Northern Ireland in 6h 35m. Fly via easyJet, KLM, 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.

In terms of precipitation, rainfall in Northern Ireland ranges from 50.0 - 90.0 inches per month. October is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Northern Ireland when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Northern Ireland, 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 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

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.

£77+ Cheap Flights from Greece to Northern Ireland

Cheap flight deals from Greece to Northern Ireland

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 4 September 2026.

Thu 15/1020:20 -

1 stop14h 20m

Sun 18/1005:55 -

1 stop14h 15m

Deal found 3/9£113

Thu 8/1020:20 -

1 stop14h 20m

Wed 14/1020:15 -

2 stops17h 05m

Deal found 3/9£121

Thu 1/1019:00 -

2 stops15h 40m

Thu 8/1008:10 -

2 stops11h 00m

Deal found 3/9£124

Thu 8/1015:35 -

2 stops20h 10m

Wed 14/1012:45 -

2 stops18h 10m

Deal found 30/8£164

Tue 15/916:30 -

2 stops18h 50m

Sat 19/920:15 -

1 stop27h 00m

Deal found 30/8£166

Sun 18/1009:50 -

2 stops28h 30m

Sun 25/1010:30 -

1 stop11h 29m

Deal found 3/9£170

Thu 1/1015:45 -

2 stops19h 35m

Thu 8/1011:50 -

2 stops17h 05m

Deal found 3/9£173

Thu 1/1011:45 -

1 stop10h 10m

Thu 8/1020:10 -

1 stop13h 20m

Deal found 3/9£222

Thu 17/1206:10 -

1 stop29h 00m

Sat 26/1209:40 -

1 stop13h 40m

Deal found 30/8£230

Mon 21/920:35 -

2 stops15h 15m

Thu 24/915:25 -

2 stops15h 50m

Deal found 3/9£238

Best flights from Greece to Northern Ireland
Discover carefully curated flight deals from Greece to Northern Ireland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 September 2026.

Thu 1/1020:20 -

1 stop14h 20m

Thu 8/1009:00 -

1 stop9h 20m

Deal found 3/9£149

Thu 1/1011:45 -

1 stop10h 10m

Thu 8/1020:10 -

1 stop13h 20m

Deal found 3/9£222

Thu 17/1206:10 -

1 stop29h 00m

Sat 26/1209:40 -

1 stop13h 40m

Deal found 30/8£230

Thu 15/1015:15 -

1 stop6h 35m

Mon 19/1009:40 -

1 stop8h 15m

Deal found 2/9£286

Wed 16/918:55 -

1 stop9h 10m

Sat 19/920:15 -

1 stop27h 00m

Deal found 30/8£187

Mon 21/907:15 -

2 stops26h 10m

Fri 25/919:55 -

1 stop24h 30m

Deal found 3/9£208

Wed 16/918:55 -

1 stop9h 10m

Fri 18/906:40 -

2 stops15h 15m

Deal found 30/8£215

Sun 18/1009:50 -

2 stops11h 40m

Sun 25/1007:00 -

2 stops11h 55m

Deal found 3/9£219

Wed 14/1007:30 -

1 stop9h 50m

Sun 18/1020:10 -

1 stop14h 35m

Deal found 30/8£292

Thu 8/1015:35 -

2 stops20h 10m

Wed 14/1012:45 -

3 stops12h 35m

Deal found 30/8£224

Sun 20/920:35 -

2 stops13h 40m

Wed 23/920:10 -

1 stop14h 10m

Deal found 30/8£232

Mon 21/919:00 -

2 stops15h 05m

Thu 24/909:00 -

1 stop9h 20m

Deal found 3/9£235

Wed 16/920:35 -

2 stops16h 40m

Sat 19/912:10 -

1 stop8h 55m

Deal found 30/8£275

Thu 17/1209:00 -

1 stop13h 20m

Sat 26/1208:10 -

1 stop10h 40m

Deal found 30/8£299

Sun 20/907:45 -

1 stop19h 35m

Thu 24/914:25 -

1 stop9h 00m

Deal found 3/9£301

Tue 15/907:45 -

2 stops9h 15m

Sat 19/914:20 -

1 stop6h 40m

Deal found 30/8£343

Find flight deals from Greece to Northern Ireland

Round-trip from	£113
One-way from	£77

15/10-18/10
2 total stops
28h 35m total
Greece to Northern Ireland

Search Deals

30/9-31/12
2 total stops
38h 50m total
Greece to Northern Ireland

Search Deals

Cheapflights Fare Finder

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

Fly from

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Route

Depart

Return

Price

Cheapest return flight

AthensBelfast

ATH Athens Eleftherios V. - BFS Belfast Intl

ATHBFS

Athens Eleftherios V.

Tue 17/11

15:50-08:20

2 stops18h 30m

Belfast Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£80

AthensBelfast

ATH Athens Eleftherios V. - BFS Belfast Intl

ATHBFS

Athens Eleftherios V.

Tue 17/11

14:40-10:05

1 stop21h 25m

Belfast Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£80

AthensBelfast

ATH Athens Eleftherios V. - BFS Belfast Intl

ATHBFS

Athens Eleftherios V.

Wed 30/9

20:25-15:20

3 stops20h 55m

Belfast Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£85

AthensBelfast

ATH Athens Eleftherios V. - BFS Belfast Intl

ATHBFS

Athens Eleftherios V.

Mon 19/10

23:50-16:15

2 stops18h 25m

Belfast Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£86

AthensBelfast

ATH Athens Eleftherios V. - BFS Belfast Intl

ATHBFS

Athens Eleftherios V.

Thu 17/9

17:00-23:00

2 stops32h 00m

Belfast Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£90

AthensBelfast

ATH Athens Eleftherios V. - BHD Belfast City

ATHBHD

Athens Eleftherios V.

Wed 30/9

16:15-11:20

2 stops21h 05m

Belfast City

Wed 31/12

00:00-01:00

Nonstop0h 00m

£95

AthensBelfast

ATH Athens Eleftherios V. - BFS Belfast Intl

ATHBFS

Athens Eleftherios V.

Fri 30/10

17:40-22:00

2 stops30h 20m

Belfast Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£105

AthensBelfast

ATH Athens Eleftherios V. - BHD Belfast City

ATHBHD

Athens Eleftherios V.

Thu 17/9

15:45-09:20

2 stops19h 35m

Belfast City

Wed 31/12

00:00-01:00

Nonstop0h 00m

£120

AthensBelfast

ATH Athens Eleftherios V. - BFS Belfast Intl

ATHBFS

Athens Eleftherios V.

Sat 31/10

19:10-09:50

2 stops16h 40m

Belfast Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£130

AthensBelfast

ATH Athens Eleftherios V. - BFS Belfast Intl

ATHBFS

Athens Eleftherios V.

Thu 1/10

20:20-08:40

1 stop14h 20m

Belfast Intl

Thu 8/10

09:00-20:20

1 stop9h 20m

£149

Flights are sorted by cheapest return flights first.

Deals found on 3/9

Showing 1-10 of 26 resultsSorted by cheapest first

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.

ATH-BFS

ATH-BHD

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

GR0-GBNIR

ATH-BFS

ATH-BHD

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

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

How long is the flight from Greece to Northern Ireland?
There are many flights that can get you from Greece to Northern Ireland in 6h 35m. Fly via easyJet, KLM, 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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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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Cheap flights from Greece to Northern Ireland from £77

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Greece to Northern Ireland

Cheapest flights from Greece to Northern IrelandExplore 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 4 September 2026.

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 4 September 2026.

Best flights from Greece to Northern IrelandDiscover carefully curated flight deals from Greece to Northern Ireland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 September 2026.

Discover carefully curated flight deals from Greece to Northern Ireland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 September 2026.

Last-minute flights from Greece to Northern IrelandDiscover last-minute flight deals from Greece to Northern Ireland. Data last updated 4 September 2026 and is based on user searches.

Discover last-minute flight deals from Greece to Northern Ireland. Data last updated 4 September 2026 and is based on user searches.

One-way flights from Greece to Northern IrelandSearch for one-way flight options from Greece to Northern Ireland. Find affordable one-way fares based on user searches. Data last updated 4 September 2026.

Search for one-way flight options from Greece to Northern Ireland. Find affordable one-way fares based on user searches. Data last updated 4 September 2026.

Find flight deals from Greece to Northern Ireland

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

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.

Cheapflights Insights

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 4 September 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

How long is the flight from Greece to Northern Ireland?

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

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

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

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.

Airlines flying to Northern Ireland

Alternative routes for Greece to Northern Ireland

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Northern Ireland by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to United Kingdom

Book a non-stop flight to one of these other cities located in United Kingdom.

Search flights from Greece to Northern Ireland by cabin class

Find flights from Greece to Northern Ireland, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Greece and Northern Ireland flights

Browse other Greece and Northern Ireland flight options. Last updated on 4 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Find a return flight route from Northern Ireland

Find the right flight back to Greece after your stay in Northern Ireland

Greece to Northern Ireland flights

Consider these flights travelling from Greece to Northern Ireland.

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

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

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

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

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Travel Smart

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 4 September 2026.

Best flights from Greece to Northern Ireland
Discover carefully curated flight deals from Greece to Northern Ireland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 September 2026.

Last-minute flights from Greece to Northern Ireland
Discover last-minute flight deals from Greece to Northern Ireland. Data last updated 4 September 2026 and is based on user searches.

One-way flights from Greece to Northern Ireland
Search for one-way flight options from Greece to Northern Ireland. Find affordable one-way fares based on user searches. Data last updated 4 September 2026.