Find flights
When to book
Airlines
FAQs

Cheap flights from Belfast to Athens from £89

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/11. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — ATH
9 Nov — 16 Nov1
1 adult
1 adult, Economy

Cheap flight deals from Belfast to Athens

Discover tips and strategies to find the most affordable flight options for your journey from Belfast (BF1) to Athens (ATH). 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 10 October 2025.

Round-trip from

£131

Popular in

April

Cheapest in

February

Average price

£326
7/11-14/11
  • 7/11-14/11
  • 2 total stops
  • 33h 15m total
  • Belfast to Athens
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£11 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from Belfast to Athens

Enter your travel dates to find the best prices.

Cheapest flights from Belfast to Athens
Explore the most affordable flight options available from Belfast to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 October 2025.

Mon 24/1106:40BFS - ATH
1 stop11h 35mMultiple Airlines
Mon 1/1221:05ATH - BFS
1 stop13h 15mMultiple Airlines
Deal found 10/10£89
Mon 10/1118:50BHD - ATH
1 stop21h 00mMultiple Airlines
Thu 4/1208:45ATH - BHD
1 stop9h 35mMultiple Airlines
Deal found 9/10£495

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast 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 10 October 2025.
Use the filters below to find and compare flights from Belfast to Athens that are best for you.

Fly from

Belfast

Fly to

Athens

Route

Depart

Return

Price

BelfastAthens

BFS - ATH

BFSATH

Belfast Intl

Mon 24/11

06:40-20:15

1 stop11h 35m

Athens Eleftherios V.

Mon 1/12

21:05-08:20

1 stop13h 15m

£89

BelfastAthens

BHD - ATH

BHDATH

Belfast City

Tue 10/3

06:35-15:50

1 stop7h 15m

Athens Eleftherios V.

Wed 11/3

07:50-14:50

1 stop9h 00m

£261

BelfastAthens

BHD - ATH

BHDATH

Belfast City

Mon 10/11

18:50-17:50

1 stop21h 00m

Athens Eleftherios V.

Thu 4/12

08:45-16:20

1 stop9h 35m

£495

Flights are sorted by cheapest return flights first.

Deals found on 10/10

Best time to book a flight from Belfast to Athens

Have a flexible travel schedule? Discover the best time to fly to Athens from Belfast 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 Belfast to Athens

What is the cheapest month to book a flight from Belfast to Athens?

Currently, December is the cheapest month in which you can book a flight from Belfast to Athens (average of £148). Flying from Belfast to Athens in August is currently the most expensive (average of £342). 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 BFS to ATH?

Find hourly flight availability from Belfast 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 10 October 2025.

It’s typically best to fly out from Belfast to Athens in the evening. Doing so could potentially save you 75% on the flight price compared to flying at midday, which is usually more expensive.

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 10 October 2025.
Check out reviews from past customers who have flown with KLM and easyJet from Belfast to Athens to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,401 reviews
Check prices

Entertainment

7.1

Overall

7.7

Food

7.2

Boarding

7.8

Comfort

7.6

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,401 reviews
KLM
7.7
Good
1,401 reviews
Check prices

Entertainment

7.1

Overall

7.7

Food

7.2

Boarding

7.8

Comfort

7.6

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
easyJet
6.9
Okay
1,835 reviews
KLM
7.7
Good
1,401 reviews
Check prices

Entertainment

7.1

Overall

7.7

Food

7.2

Boarding

7.8

Comfort

7.6

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

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

  • What airport do you fly into for flights to Athens from Belfast?

    Most people fly into Athens Eleftherios V. (ATH) if they book a flight to Athens from Belfast. On average, Eleftherios V. has 0 inbound flights from Belfast per day from 2 airlines. Athens Eleftherios V. is conveniently located just 12.3 mi from Athens’s city center.

  • How long is the flight from Belfast to Athens?

    British Airways can get you from Belfast to Athens in just under 7h 15m. Your travel time can differ by up to . Airlines will cover a distance of 1807 mi.

  • What are the cheapest airlines flying from Belfast to Athens round-trip?

    Currently priced at £135, easyJet will fly you from Belfast to Athens and back. In addition to easyJet, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on KLM for as low as £158. You may be able to fly from Belfast to Athens for 54% less than the average price by searching for these airlines.

  • Can I find deals for flights from Belfast to Athens that include hotel bookings?

    Yes. In addition to deals on Belfast to Athens flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Belfast to Athens?

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

  • Can I find deals for business class flights from Belfast to Athens?

    Yes. Cheapflights offers flight deals from Belfast to Athens 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 Belfast to Athens?

    Currently, December is the cheapest month in which you can book a flight from Belfast to Athens (average of £148). Flying from Belfast to Athens in August is currently the most expensive (average of £342). 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

Travelling to a place near Athens?

Book flights to Athens if you plan to visit one of these locations
Hydra
Aegina
Glyfada
Piraeus
Marathon

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 Belfast to Athens

See prices for flight routes from nearby airports that may be better suited for you.
Belfast Intl to Athens flights
Belfast City to Athens flights

Top 2 airlines flying from Belfast to Athens

Discover the top 2 airlines that operate flights from Belfast 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 10 October 2025.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£135Average£202FlexibilityNo cancel feeOn-time86%
Search easyJet flights
KLMCheapest£158Average£340FlexibilityNo cancel feeOn-time75%
Search KLM 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 Belfast to Athens?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Belfast to Athens. 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 Belfast to Athens?

Millions of users choose and trust Cheapflights to book the best flight deals from Belfast to Athens for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Belfast to Athens with no change fees?

Yes, we can. To see specific flights from Belfast to Athens 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 Belfast to Athens become cheaper?

Yes! Start tracking prices for Belfast to Athens 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.

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.