Cheap flights from Northern Ireland to Athens from £121
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 25/7. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Northern Ireland to Athens
Keep the following information in mind while searching for Northern Ireland to Athens flight deals. Data was last updated 8 July 2025.
Round-trip from | £283 |
---|---|
One-way from | £121 |
Popular in | August |
Cheapest in | November |
Average price | £325 |
Find flight deals from Northern Ireland to Athens
Cheapest flights from Northern Ireland to AthensExplore the most affordable flight options available from Northern Ireland to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 July 2025.
Explore the most affordable flight options available from Northern Ireland to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 July 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from Northern Ireland to Athens 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 8 July 2025.
Use the filters below to find and compare flights from Northern Ireland to Athens that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
BelfastAthens
BFS - ATH
BFSATH
Belfast Intl
Tue 23/12
20:55-12:50
1 stop13h 55m
Athens Eleftherios V.
Tue 30/12
20:25-13:00
1 stop18h 35m
BelfastAthens
BHD - ATH
BHDATH
Belfast City
Wed 6/8
13:50-01:10
1 stop9h 20m
Athens Eleftherios V.
Wed 13/8
14:10-20:45
1 stop8h 35m
BelfastAthens
BHD - ATH
BHDATH
Belfast City
Tue 23/12
17:20-13:00
1 stop17h 40m
Athens Eleftherios V.
Tue 30/12
06:05-16:50
1 stop12h 45m
BelfastAthens
BFS - ATH
BFSATH
Belfast Intl
Wed 6/8
07:35-23:35
2 stops14h 00m
Athens Eleftherios V.
Wed 13/8
22:00-07:40
1 stop11h 40m
BelfastAthens
BHD - ATH
BHDATH
Belfast City
Wed 6/8
13:50-01:20
2 stops9h 30m
Athens Eleftherios V.
Wed 13/8
19:20-08:50
1 stop15h 30m
BelfastAthens
BFS - ATH
BFSATH
Belfast Intl
Fri 25/7
15:40-01:50
1 stop8h 10m
BelfastAthens
BHD - ATH
BHDATH
Belfast City
Fri 25/7
11:00-01:50
2 stops12h 50m
BelfastAthens
BHD - ATH
BHDATH
Belfast City
Fri 25/7
17:25-01:20
1 stop5h 55m
Best time to book a flight from Northern Ireland to Athens
Have a flexible travel schedule? Discover the best time to fly to Athens from Northern Ireland with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Northern Ireland to Athens
What is the cheapest month to book a flight from Northern Ireland to Athens?
Currently, January is the cheapest month in which you can book a flight from Northern Ireland to Athens (average of £101). Flying from Northern Ireland to Athens in August is currently the most expensive (average of £336). 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.
What is the cheapest time of day to fly from NIR to ATH?
Find hourly flight availability from Northern Ireland to Athens. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 8 July 2025.
When flying from Northern Ireland to Athens, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Reviews of airlines servicing Athens
Get insights into the airlines that provide service to Athens. 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 Athens. Reviews last updated 8 July 2025.
Check out reviews from past customers who have flown with KLM, easyJet, andBritish Airways from Northern Ireland to Athens to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
Food
Overall
Boarding
Comfort
Entertainment
Reviews
Anonymous,Jun 2025
AMS - BOS
Crew
Food
Overall
Boarding
Comfort
Entertainment
Reviews
Anonymous,Jun 2025
AMS - BOS
Crew
Food
Overall
Boarding
Comfort
Entertainment
Reviews
Anonymous,Jun 2025
AMS - BOS
Crew
Food
Overall
Boarding
Comfort
Entertainment
Reviews
Anonymous,Jun 2025
AMS - BOS
Related info for your journey
Find useful and relevant information for your journey from Northern Ireland to Athens. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near Northern Ireland?
Book flights to Northern Ireland if you plan to visit one of these locationsBrowse thousands of different options on Cheapflights for your next trip
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Alternative routes for Northern Ireland to Athens
See prices for flight routes from nearby airports that may be better suited for you.
Top 2 airlines flying from Northern Ireland to Athens
Discover the top 2 airlines that operate flights from Northern Ireland to Athens. 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 8 July 2025.
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 Athens?
Cheapflights makes it easy to find Northern Ireland to Athens flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Northern Ireland to Athens?
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 Northern Ireland to Athens.
Can Cheapflights find flights from Northern Ireland to Athens with no change fees?
Need flexible booking options for your flight to Athens from Northern Ireland? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Northern Ireland to Athens become cheaper?
Of course! You can now track prices for flights from Northern Ireland to Athens and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.