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

If weather is an important factor for your trip to Belfast Intl Airport, 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).

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

When flying from Athens to Belfast Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

If you book a flight to Belfast Intl from Athens, you will be flying from Eleftherios V., which is the city’s only airport. Athens Eleftherios V. (ATH) is located 12.3 mi from the center of Athens. There are 0 flights from Eleftherios V. to Belfast Intl per day from 0 different airlines.

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

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

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

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

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

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

£65+ Cheap Flights from Athens to Belfast Intl Airport

Cheap flight deals from Athens to Belfast Intl

Enter your travel dates to find the best prices.

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Best

Last-minute

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Cheapest flights from Athens to Belfast Intl
Explore the most affordable flight options available from Athens to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 September 2026.

Thu 5/1106:20 -

1 stop16h 25m

Wed 11/1107:55 -

1 stop14h 00m

Deal found 18/9£150

Mon 26/1015:50 -

2 stops18h 30m

Wed 28/1021:10 -

1 stop24h 05m

Deal found 15/9£153

Sun 1/1123:00 -

2 stops23h 30m

Sun 8/1107:50 -

1 stop11h 40m

Deal found 17/9£203

Find flight deals from Athens to Belfast Intl

Round-trip from	£150
One-way from	£65

5/11-11/11
2 total stops
30h 25m total
Athens to Belfast

Search Deals

14/10-31/12
2 total stops
34h 55m total
Athens to Belfast

Search Deals

Cheapflights Fare Finder

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

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Fly to

Route

Depart

Return

Price

Cheapest return flight

AthensBelfast

ATH Athens Eleftherios V. - BFS Belfast Intl

ATHBFS

Athens Eleftherios V.

Wed 14/10

22:55-07:50

2 stops34h 55m

Belfast Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£65

AthensBelfast

ATH Athens Eleftherios V. - BFS Belfast Intl

ATHBFS

Athens Eleftherios V.

Thu 1/10

19:00-08:40

2 stops15h 40m

Belfast Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£66

AthensBelfast

ATH Athens Eleftherios V. - BFS Belfast Intl

ATHBFS

Athens Eleftherios V.

Thu 1/10

19:00-10:40

3 stops17h 40m

Belfast Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£79

AthensBelfast

ATH Athens Eleftherios V. - BFS Belfast Intl

ATHBFS

Athens Eleftherios V.

Tue 13/10

15:55-09:30

2 stops19h 35m

Belfast Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£83

AthensBelfast

ATH Athens Eleftherios V. - BFS Belfast Intl

ATHBFS

Athens Eleftherios V.

Thu 24/9

20:20-08:40

1 stop14h 20m

Belfast Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£94

AthensBelfast

ATH Athens Eleftherios V. - BFS Belfast Intl

ATHBFS

Athens Eleftherios V.

Wed 30/9

23:30-09:15

2 stops35h 45m

Belfast Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£94

Fastest return journey

AthensBelfast

ATH Athens Eleftherios V. - BFS Belfast Intl

ATHBFS

Athens Eleftherios V.

Mon 23/11

20:10-08:00

1 stop13h 50m

Belfast Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£98

AthensBelfast

ATH Athens Eleftherios V. - BFS Belfast Intl

ATHBFS

Athens Eleftherios V.

Wed 28/10

22:55-07:55

2 stops35h 00m

Belfast Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£99

AthensBelfast

ATH Athens Eleftherios V. - BFS Belfast Intl

ATHBFS

Athens Eleftherios V.

Thu 5/11

15:50-08:20

2 stops18h 30m

Belfast Intl

Wed 11/11

08:50-23:55

1 stop13h 05m

£156

AthensBelfast

ATH Athens Eleftherios V. - BFS Belfast Intl

ATHBFS

Athens Eleftherios V.

Sun 1/11

23:00-17:05

2 stops20h 05m

Belfast Intl

Sun 8/11

07:50-21:30

1 stop11h 40m

£213

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 13 resultsSorted by cheapest first

Best time to book a flight from Athens to Belfast Intl

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

ATH-BFS

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.

Related info for your journey

What airport do you fly from for flights from Athens to Belfast Intl?
If you book a flight to Belfast Intl from Athens, you will be flying from Eleftherios V., which is the city’s only airport. Athens Eleftherios V. (ATH) is located 12.3 mi from the center of Athens. There are 0 flights from Eleftherios V. to Belfast Intl per day from 0 different airlines.
Can I find deals for flights from Athens to Belfast Intl that include hotel bookings?
Yes. In addition to deals on Athens to Belfast Intl flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Athens to Belfast Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Athens to Belfast Intl.
Can I find deals for business class flights from Athens to Belfast Intl?
Yes. Cheapflights offers flight deals from Athens to Belfast Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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When you search for this flight from Athens to Belfast Intl, 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 Athens to Belfast Intl?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Belfast Intl from Athens.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Athens to Belfast Intl flexibly with Cheapflights today.

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

Yes, Cheapflights offers price alerts on Athens to Belfast Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Athens to Belfast Intl Airport from £65

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Athens to Belfast Intl

Cheapest flights from Athens to Belfast IntlExplore the most affordable flight options available from Athens to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 September 2026.

Explore the most affordable flight options available from Athens to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 September 2026.

Best flights from Athens to Belfast IntlDiscover carefully curated flight deals from Athens to Belfast Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 September 2026.

Discover carefully curated flight deals from Athens to Belfast Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 September 2026.

Last-minute flights from Athens to Belfast IntlDiscover last-minute flight deals from Athens to Belfast Intl. Data last updated 19 September 2026 and is based on user searches.

Discover last-minute flight deals from Athens to Belfast Intl. Data last updated 19 September 2026 and is based on user searches.

One-way flights from Athens to Belfast IntlSearch for one-way flight options from Athens to Belfast Intl. Find affordable one-way fares based on user searches. Data last updated 19 September 2026.

Search for one-way flight options from Athens to Belfast Intl. Find affordable one-way fares based on user searches. Data last updated 19 September 2026.

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

Best time to book a flight from Athens to Belfast Intl

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

Related info for your journey

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

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

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

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

Travelling to a place near Belfast Intl Airport?

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 Athens to Belfast Intl

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

Other flights to Belfast Intl

Explore flights to Belfast Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 19 September 2026.

Complete your trip

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

Direct flights to Northern Ireland

Book a non-stop flight to one of these other cities located in Northern Ireland.

Search flights from Athens to Belfast Intl by cabin class

Find flights from Athens to Belfast Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Athens and Belfast Intl flights

Browse other Athens and Belfast Intl flight options. Last updated on 19 September 2026.

Other flights from Athens

Browse through other flights departing from Athens. Flights are based on user searches made on Cheapflights and were last updated on 19 September 2026.

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Check out other popular destinations found by fellow travellers in 2026

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How does Cheapflights help users find flights from Athens to Belfast Intl?

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

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

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

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Travel Smart

Cheapest flights from Athens to Belfast Intl
Explore the most affordable flight options available from Athens to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 September 2026.

Best flights from Athens to Belfast Intl
Discover carefully curated flight deals from Athens to Belfast Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 September 2026.

Last-minute flights from Athens to Belfast Intl
Discover last-minute flight deals from Athens to Belfast Intl. Data last updated 19 September 2026 and is based on user searches.

One-way flights from Athens to Belfast Intl
Search for one-way flight options from Athens to Belfast Intl. Find affordable one-way fares based on user searches. Data last updated 19 September 2026.