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

Currently, January is the cheapest month in which you can book a flight from Greece to Belfast (average of £67). Flying from Greece to Belfast in July is currently the most expensive (average of £90). 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.

In terms of precipitation, rainfall in Belfast 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 Belfast when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Belfast, 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 Belfast that include hotel bookings?

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

How can I find direct flights from Greece to Belfast?

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

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

Yes. Cheapflights offers flight deals from Greece to Belfast by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£303+ Flights from Greece to Belfast

Cheap flight deals from Greece to Belfast

Round-trip from	£163

7/8-13/8
2 total stops
55h 50m total
Greece to Belfast

Search Deals

Find flight deals from Greece to Belfast

Cheapest flights from Greece to Belfast
Explore the most affordable flight options available from Greece to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 July 2025.

Thu 7/822:40ATH - BFS

1 stop26h 50mMultiple Airlines

Wed 13/806:00BFS - ATH

1 stop29h 00mMultiple Airlines

Deal found 30/6£163

Thu 7/822:40ATH - BHD

1 stop23h 45mMultiple Airlines

Wed 13/810:35BHD - ATH

1 stop24h 25mMultiple Airlines

Deal found 30/6£204

Thu 18/906:00ATH - BHD

1 stop17h 15mKLM

Sun 21/906:30BHD - ATH

1 stop16h 50mKLM

Deal found 30/6£284

Thu 18/906:55ATH - BHD

2 stops12h 25mBritish Airways

Sun 21/911:00BHD - ATH

1 stop11h 55mBritish Airways

Deal found 30/6£548

Best flights from Greece to Belfast
Discover carefully curated flight deals from Greece to Belfast that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 July 2025.

Thu 7/822:40ATH - BFS

1 stop26h 50mMultiple Airlines

Wed 13/806:00BFS - ATH

1 stop29h 00mMultiple Airlines

Deal found 30/6£163

Thu 18/906:00ATH - BHD

1 stop17h 15mKLM

Sun 21/906:30BHD - ATH

1 stop16h 50mKLM

Deal found 30/6£284

Thu 7/822:40ATH - BHD

1 stop23h 45mMultiple Airlines

Wed 13/810:35BHD - ATH

1 stop24h 25mMultiple Airlines

Deal found 30/6£204

Thu 18/906:55ATH - BHD

2 stops12h 25mBritish Airways

Sun 21/911:00BHD - ATH

1 stop11h 55mBritish Airways

Deal found 30/6£548

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

AthensBelfast

ATH - BFS

ATHBFS

Athens Eleftherios V.

Thu 7/8

22:40-23:30

1 stop26h 50m

Belfast Intl

Wed 13/8

06:00-13:00

1 stop29h 00m

£163

AthensBelfast

ATH - BHD

ATHBHD

Athens Eleftherios V.

Thu 7/8

22:40-20:25

1 stop23h 45m

Belfast City

Wed 13/8

10:35-13:00

1 stop24h 25m

£204

AthensBelfast

ATH - BHD

ATHBHD

Athens Eleftherios V.

Thu 18/9

06:00-21:15

1 stop17h 15m

Belfast City

Sun 21/9

06:30-01:20

1 stop16h 50m

£284

AthensBelfast

ATH - BHD

ATHBHD

Athens Eleftherios V.

Thu 18/9

06:55-17:20

2 stops12h 25m

Belfast City

Sun 21/9

11:00-00:55

1 stop11h 55m

£548

Flights are sorted by cheapest return flights first.

Deals found on 30/6

Best time to book a flight from Greece to Belfast

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

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

When flying from Greece to Belfast, 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 Belfast

Get a feel of what it's like to fly with KLM and British Airways from Greece to Belfast by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.8

Good

1,366 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

KLM

7.8

Good

1,366 reviews

KLM

7.8

Good

1,366 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

British Airways

6.6

Okay

7,081 reviews

KLM

7.8

Good

1,366 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

Can I find deals for flights from Greece to Belfast that include hotel bookings?
Yes. In addition to deals on Greece to Belfast flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Greece to Belfast?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Greece to Belfast.
Can I find deals for business class flights from Greece to Belfast?
Yes. Cheapflights offers flight deals from Greece to Belfast 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 Greece to Belfast?
Currently, January is the cheapest month in which you can book a flight from Greece to Belfast (average of £67). Flying from Greece to Belfast in July is currently the most expensive (average of £90). 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

Browse thousands of different options on Cheapflights for your next trip

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Cheapflights helps you search for flights from Greece to Belfast via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights simply makes it quick and affordable to book flights from Greece to Belfast by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Yes! Cheapflights helps users easily find flights from Greece to Belfast with no change fees.

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

Yes! Start tracking prices for Greece to Belfast 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 Belfast from £163

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/8. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Greece to Belfast

Keep the following information in mind while searching for Greece to Belfast flight deals. Data was last updated 1 July 2025.

Round-trip from

Find flight deals from Greece to Belfast

Cheapest flights from Greece to BelfastExplore the most affordable flight options available from Greece to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 July 2025.

Explore the most affordable flight options available from Greece to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 July 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Greece to Belfast

Have a flexible travel schedule? Discover the best time to fly to Belfast from Greece with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Greece to Belfast

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

Find hourly flight availability from Greece to Belfast. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 July 2025.

Reviews of airlines servicing Belfast

Get insights into the airlines that provide service to Belfast. 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 Belfast. Reviews last updated 1 July 2025.

Get a feel of what it's like to fly with KLM and British Airways from Greece to Belfast by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

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

How can I find direct flights from Greece to Belfast?

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

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

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 Greece to Belfast

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

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 Greece to Belfast?

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Greece to Belfast
Explore the most affordable flight options available from Greece to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 July 2025.