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Cheap flights from Belfast to Athens from £61

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Belfast to Athens departing on 12/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Belfast to Athens

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
07:10 - 09:55BFS  Belfast Intl-ATH Athens Eleftherios V.
24h 45m2 stops Manchester Bergamo Orio Al Serio
Multiple Airlines Logo
21:40 - 09:30ATH  Athens Eleftherios V.-BFS Belfast Intl
13h 50m2 stops Corfu Ioannis Kapodistrias Bergamo Orio Al Serio
£130Multiple Airlines
Sun, 20 Sep - Tue, 29 Sep
Multiple Airlines Logo
07:10 - 09:55BFS  Belfast Intl-ATH Athens Eleftherios V.
24h 45m2 stops Manchester Bergamo Orio Al Serio
Multiple Airlines Logo
21:40 - 09:30ATH  Athens Eleftherios V.-BFS Belfast Intl
13h 50m2 stops Corfu Ioannis Kapodistrias Bergamo Orio Al Serio
£132Multiple Airlines
Sun, 20 Sep - Tue, 29 Sep
Multiple Airlines Logo
07:00 - 01:15BFS  Belfast Intl-ATH Athens Eleftherios V.
16h 15m1 stop London Stansted
Multiple Airlines Logo
21:40 - 09:30ATH  Athens Eleftherios V.-BFS Belfast Intl
13h 50m2 stops Corfu Ioannis Kapodistrias Bergamo Orio Al Serio
£135Multiple Airlines
Sun, 20 Sep - Tue, 29 Sep
Multiple Airlines Logo
07:10 - 09:55BFS  Belfast Intl-ATH Athens Eleftherios V.
24h 45m2 stops Manchester Bergamo Orio Al Serio
Multiple Airlines Logo
21:40 - 09:30ATH  Athens Eleftherios V.-BFS Belfast Intl
13h 50m2 stops Corfu Ioannis Kapodistrias Bergamo Orio Al Serio
£135Multiple Airlines
Sun, 20 Sep - Tue, 29 Sep
Multiple Airlines Logo
07:00 - 01:15BFS  Belfast Intl-ATH Athens Eleftherios V.
16h 15m1 stop London Stansted
Multiple Airlines Logo
21:40 - 09:30ATH  Athens Eleftherios V.-BFS Belfast Intl
13h 50m2 stops Corfu Ioannis Kapodistrias Bergamo Orio Al Serio
£137Multiple Airlines
Sun, 20 Sep - Tue, 29 Sep
Multiple Airlines Logo
19:20 - 22:25BFS  Belfast Intl-ATH Athens Eleftherios V.
25h 05m2 stops Edinburgh Turnhouse London Stansted
Multiple Airlines Logo
20:20 - 08:40ATH  Athens Eleftherios V.-BFS Belfast Intl
14h 20m1 stop Luqa Malta Intl
£138Multiple Airlines
Fri, 2 Oct - Thu, 8 Oct
Multiple Airlines Logo
07:00 - 01:15BFS  Belfast Intl-ATH Athens Eleftherios V.
16h 15m1 stop London Stansted
Multiple Airlines Logo
21:40 - 09:30ATH  Athens Eleftherios V.-BFS Belfast Intl
13h 50m2 stops Corfu Ioannis Kapodistrias Bergamo Orio Al Serio
£141Multiple Airlines
Sun, 20 Sep - Tue, 29 Sep
Multiple Airlines Logo
07:00 - 01:15BFS  Belfast Intl-ATH Athens Eleftherios V.
16h 15m1 stop London Stansted
Multiple Airlines Logo
15:55 - 09:30ATH  Athens Eleftherios V.-BFS Belfast Intl
19h 35m2 stops Tirana Rinas Bergamo Orio Al Serio
£143Multiple Airlines
Sun, 20 Sep - Tue, 29 Sep
Multiple Airlines Logo
07:35 - 00:05BFS  Belfast Intl-ATH Athens Eleftherios V.
14h 30m1 stop London Stansted
Multiple Airlines Logo
20:20 - 08:40ATH  Athens Eleftherios V.-BFS Belfast Intl
14h 20m1 stop Luqa Malta Intl
£144Multiple Airlines
Fri, 2 Oct - Thu, 8 Oct
Multiple Airlines Logo
22:15 - 22:25BFS  Belfast Intl-ATH Athens Eleftherios V.
22h 10m2 stops Edinburgh Turnhouse London Stansted
Multiple Airlines Logo
23:10 - 19:30ATH  Athens Eleftherios V.-BFS Belfast Intl
22h 20m2 stops Milan Malpensa Manchester
£145Multiple Airlines
Fri, 2 Oct - Thu, 8 Oct

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British Airways flights from Belfast to Athens

Our best British Airways deals on Belfast to Athens flight tickets
British Airways
12 Oct
BHD11:35Belfast City
12h 40m
1 stop
ATH02:15Athens Eleftherios V.
15 Oct
ATH14:00Athens Eleftherios V.
7h 50m
1 stop
BHD19:50Belfast City
£295
British Airways
12 Oct
BHD11:35Belfast City
12h 40m
1 stop
ATH02:15Athens Eleftherios V.
15 Oct
ATH14:00Athens Eleftherios V.
7h 50m
1 stop
BHD19:50Belfast City
£295
British Airways
12 Oct
BHD15:20Belfast City
8h 55m
1 stop
ATH02:15Athens Eleftherios V.
16 Oct
ATH13:20Athens Eleftherios V.
9h 30m
2 stops
BHD20:50Belfast City
£451

easyJet flights from Belfast to Athens

Our best easyJet deals on Belfast to Athens flight tickets
easyJet
2 Oct
BHD07:00Belfast City
15h 05m
1 stop
ATH00:05Athens Eleftherios V.
8 Oct
ATH21:00Athens Eleftherios V.
23h 40m
1 stop
BHD18:40Belfast City
£174
easyJet
2 Oct
BHD14:20Belfast City
7h 45m
1 stop
ATH00:05Athens Eleftherios V.
8 Oct
ATH11:45Athens Eleftherios V.
9h 55m
1 stop
BHD19:40Belfast City
£203
easyJet
2 Oct
BHD07:00Belfast City
15h 05m
1 stop
ATH00:05Athens Eleftherios V.
8 Oct
ATH23:10Athens Eleftherios V.
21h 30m
2 stops
BHD18:40Belfast City
£206

momondo 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, momondo users made 279,928 searches. Data last updated 12 August 2026.
Use the filters below to find and compare flights from Belfast to Athens that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastAthens

BFS Belfast Intl - ATH Athens Eleftherios V.

BFSATH

Belfast Intl

Sun 20/9

07:10-09:55

2 stops24h 45m

Athens Eleftherios V.

Tue 29/9

21:40-09:30

2 stops13h 50m

£130

BelfastAthens

BFS Belfast Intl - ATH Athens Eleftherios V.

BFSATH

Belfast Intl

Sun 20/9

07:10-09:55

2 stops24h 45m

Athens Eleftherios V.

Tue 29/9

21:40-09:30

2 stops13h 50m

£132

BelfastAthens

BFS Belfast Intl - ATH Athens Eleftherios V.

BFSATH

Belfast Intl

Sun 20/9

07:00-01:15

1 stop16h 15m

Athens Eleftherios V.

Tue 29/9

21:40-09:30

2 stops13h 50m

£135

BelfastAthens

BFS Belfast Intl - ATH Athens Eleftherios V.

BFSATH

Belfast Intl

Sun 20/9

07:10-09:55

2 stops24h 45m

Athens Eleftherios V.

Tue 29/9

21:40-09:30

2 stops13h 50m

£135

BelfastAthens

BFS Belfast Intl - ATH Athens Eleftherios V.

BFSATH

Belfast Intl

Sun 20/9

07:00-01:15

1 stop16h 15m

Athens Eleftherios V.

Tue 29/9

21:40-09:30

2 stops13h 50m

£137

BelfastAthens

BFS Belfast Intl - ATH Athens Eleftherios V.

BFSATH

Belfast Intl

Fri 2/10

19:20-22:25

2 stops25h 05m

Athens Eleftherios V.

Thu 8/10

20:20-08:40

1 stop14h 20m

£138

BelfastAthens

BFS Belfast Intl - ATH Athens Eleftherios V.

BFSATH

Belfast Intl

Sun 20/9

07:00-01:15

1 stop16h 15m

Athens Eleftherios V.

Tue 29/9

21:40-09:30

2 stops13h 50m

£141

BelfastAthens

BFS Belfast Intl - ATH Athens Eleftherios V.

BFSATH

Belfast Intl

Sun 20/9

07:00-01:15

1 stop16h 15m

Athens Eleftherios V.

Tue 29/9

15:55-09:30

2 stops19h 35m

£143
Fastest return journey

BelfastAthens

BFS Belfast Intl - ATH Athens Eleftherios V.

BFSATH

Belfast Intl

Fri 2/10

07:35-00:05

1 stop14h 30m

Athens Eleftherios V.

Thu 8/10

20:20-08:40

1 stop14h 20m

£144

BelfastAthens

BFS Belfast Intl - ATH Athens Eleftherios V.

BFSATH

Belfast Intl

Fri 2/10

22:15-22:25

2 stops22h 10m

Athens Eleftherios V.

Thu 8/10

23:10-19:30

2 stops22h 20m

£145

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Athens from

How to get the cheapest flight ticket from Belfast to Athens

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Athens?

The cheapest month to fly to Athens from Belfast is in November. Flight prices, which tend to average around £0, are often lower during this time because this is during the off-season. If you’re not able to fly to Athens in November, then January is your next best option. Flight prices from Belfast to Athens during January average around £0.

Cheap Belfast to Athens flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belfast to Athens

Fastest flight time

24h 45m

Direct flights

None
The fastest flight from Belfast to Athens takes 24h 45m
There are no direct flights from Belfast to Athens. There are no popular flight routes from Belfast to Athens.
Search flight deals

Frequently asked questions about flying from Belfast to Athens

  • How far is Belfast to Athens Eleftherios V. by plane?

    There are 1798.4 mi between Belfast and Athens Eleftherios V.. A reasonable flight in good conditions will take 24h 45m.

  • When did momondo last update prices for flights from Belfast to Athens Eleftherios V. Airport?

    Prices for flights from Belfast to Athens Eleftherios V. Airport refresh daily.

  • How old do you have to be to fly from Belfast to Athens Eleftherios V. Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Belfast to Athens Eleftherios V. Airport.

  • What documentation or ID do you need to fly to Athens Eleftherios V. Airport?

    The travel and health documents you'll need for your trip to Athens Eleftherios V. Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Athens Eleftherios V. Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Athens?

Book flights to Athens if you plan to visit one of these locations
Hydra
Piraeus
Glyfada
Aegina
Tolo
Loutraki
Porto Cheli
Marathon
Skala
Corinth
Agia Marina
Chalcis

Why use momondo?

Why should I use momondo to find a flight deal from Belfast to Athens?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Belfast to Athens for you.

Can I find flights from Belfast to Athens with flexible booking policies on momondo?

All flight searches from Belfast to Athens on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Belfast to Athens?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Athens from Belfast.

I’m not ready to book a flight from Belfast to Athens right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Athens from Belfast. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Athens trip

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