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Cheap flights from Northern Ireland to Athens from £95

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Northern Ireland to Athens departing on 9/8. 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
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Find the cheapest flights from Northern Ireland to Athens

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
08:50 - 09:15
BFS
-
ATH
22h 25m
2 stops
Multiple Airlines Logo
10:25 - 10:45
ATH
-
BFS
26h 20m
2 stops
£162Multiple Airlines
Tue, 1 Sep - Fri, 11 Sep
Multiple Airlines Logo
07:10 - 00:50
BFS
-
ATH
15h 40m
2 stops
Multiple Airlines Logo
09:55 - 09:30
ATH
-
BFS
25h 35m
1 stop
£166Multiple Airlines
Sun, 19 Jul - Tue, 28 Jul
Multiple Airlines Logo
23:30 - 23:00
BFS
-
ATH
21h 30m
2 stops
Multiple Airlines Logo
18:35 - 20:40
ATH
-
BFS
28h 05m
2 stops
£180Multiple Airlines
Tue, 11 Aug - Mon, 31 Aug
Multiple Airlines Logo
05:55 - 23:15
BFS
-
ATH
15h 20m
2 stops
Multiple Airlines Logo
09:55 - 11:35
ATH
-
BFS
27h 40m
2 stops
£187Multiple Airlines
Tue, 4 Aug - Tue, 11 Aug
Multiple Airlines Logo
08:50 - 20:55
BFS
-
ATH
10h 05m
1 stop
Multiple Airlines Logo
14:30 - 23:20
ATH
-
BFS
10h 50m
2 stops
£192Multiple Airlines
Fri, 25 Sep - Tue, 6 Oct
Multiple Airlines Logo
23:30 - 23:00
BFS
-
ATH
21h 30m
2 stops
Multiple Airlines Logo
06:55 - 12:15
ATH
-
BFS
7h 20m
1 stop
£193Multiple Airlines
Tue, 4 Aug - Tue, 11 Aug
Multiple Airlines Logo
05:55 - 06:50
BFS
-
ATH
22h 55m
1 stop
Multiple Airlines Logo
09:55 - 09:30
ATH
-
BFS
25h 35m
1 stop
£194Multiple Airlines
Sun, 19 Jul - Tue, 28 Jul
Multiple Airlines Logo
09:15 - 22:30
BFS
-
ATH
11h 15m
2 stops
Multiple Airlines Logo
06:55 - 12:15
ATH
-
BFS
7h 20m
1 stop
£195Multiple Airlines
Thu, 24 Sep - Tue, 6 Oct
Multiple Airlines Logo
06:55 - 06:55
BFS
-
ATH
22h 00m
2 stops
Multiple Airlines Logo
20:20 - 08:40
ATH
-
BFS
14h 20m
1 stop
£195Multiple Airlines
Thu, 6 Aug - Thu, 13 Aug
easyJet Logo
07:00 - 00:05
BHD
-
ATH
15h 05m
1 stop
easyJet Logo
22:25 - 13:40
ATH
-
BHD
17h 15m
1 stop
£236easyJet
Fri, 25 Sep - Mon, 5 Oct

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easyJet flights from Northern Ireland to Athens

Our best easyJet deals on Northern Ireland to Athens flight tickets
easyJet
11 Aug
BFS06:15Belfast Intl
12h 05m
1 stop
ATH20:20Athens Eleftherios V.
13 Aug
ATH23:35Athens Eleftherios V.
9h 15m
1 stop
BFS06:50Belfast Intl
£222
easyJet
25 Sept
BHD07:00Belfast City
15h 05m
1 stop
ATH00:05Athens Eleftherios V.
5 Oct
ATH22:25Athens Eleftherios V.
17h 15m
1 stop
BHD13:40Belfast City
£236
easyJet
18 Jul
BFS21:05Belfast Intl
10h 55m
1 stop
ATH10:00Athens Eleftherios V.
2 Aug
ATH00:25Athens Eleftherios V.
9h 20m
1 stop
BFS07:45Belfast Intl
£245

KLM flights from Northern Ireland to Athens

Our best KLM deals on Northern Ireland to Athens flight tickets
KLM
19 Jul
BHD09:50Belfast City
13h 25m
1 stop
ATH01:15Athens Eleftherios V.
28 Jul
ATH17:25Athens Eleftherios V.
17h 55m
1 stop
BHD09:20Belfast City
£271
KLM
7 Aug
BHD17:30Belfast City
21h 00m
1 stop
ATH16:30Athens Eleftherios V.
14 Aug
ATH06:00Athens Eleftherios V.
12h 55m
1 stop
BHD16:55Belfast City
£276
KLM
21 Jul
BHD17:30Belfast City
5h 45m
1 stop
ATH01:15Athens Eleftherios V.
4 Aug
ATH17:25Athens Eleftherios V.
17h 55m
1 stop
BHD09:20Belfast City
£286

momondo 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, momondo users made 279,928 searches. Data last updated 28 June 2026.
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

Cheapest return flight

BelfastAthens

BFS - ATH

BFSATH

Belfast Intl

Tue 1/9

08:50-09:15

2 stops22h 25m

Athens Eleftherios V.

Fri 11/9

10:25-10:45

2 stops26h 20m

£162

BelfastAthens

BFS - ATH

BFSATH

Belfast Intl

Sun 19/7

07:10-00:50

2 stops15h 40m

Athens Eleftherios V.

Tue 28/7

09:55-09:30

1 stop25h 35m

£166

BelfastAthens

BFS - ATH

BFSATH

Belfast Intl

Tue 11/8

23:30-23:00

2 stops21h 30m

Athens Eleftherios V.

Mon 31/8

18:35-20:40

2 stops28h 05m

£180

BelfastAthens

BFS - ATH

BFSATH

Belfast Intl

Tue 4/8

05:55-23:15

2 stops15h 20m

Athens Eleftherios V.

Tue 11/8

09:55-11:35

2 stops27h 40m

£187

BelfastAthens

BFS - ATH

BFSATH

Belfast Intl

Fri 25/9

08:50-20:55

1 stop10h 05m

Athens Eleftherios V.

Tue 6/10

14:30-23:20

2 stops10h 50m

£192

BelfastAthens

BFS - ATH

BFSATH

Belfast Intl

Tue 4/8

23:30-23:00

2 stops21h 30m

Athens Eleftherios V.

Tue 11/8

06:55-12:15

1 stop7h 20m

£193

BelfastAthens

BFS - ATH

BFSATH

Belfast Intl

Sun 19/7

05:55-06:50

1 stop22h 55m

Athens Eleftherios V.

Tue 28/7

09:55-09:30

1 stop25h 35m

£194
Fastest return journey

BelfastAthens

BFS - ATH

BFSATH

Belfast Intl

Thu 24/9

09:15-22:30

2 stops11h 15m

Athens Eleftherios V.

Tue 6/10

06:55-12:15

1 stop7h 20m

£195

BelfastAthens

BFS - ATH

BFSATH

Belfast Intl

Thu 6/8

06:55-06:55

2 stops22h 00m

Athens Eleftherios V.

Thu 13/8

20:20-08:40

1 stop14h 20m

£195

BelfastAthens

BHD - ATH

BHDATH

Belfast City

Fri 25/9

07:00-00:05

1 stop15h 05m

Athens Eleftherios V.

Mon 5/10

22:25-13:40

1 stop17h 15m

£236

Flights are sorted by cheapest return flights first.

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

How to get the cheapest flight ticket from Northern Ireland 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 Northern Ireland is in January. 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 January, then December is your next best option. Flight prices from Northern Ireland to Athens during December average around £198.

Cheap Northern Ireland to Athens flight deals and tips

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

Fastest flight time

5h 45m

Direct flights

None
The fastest flight from Northern Ireland to Athens takes 5h 45m
There are no direct flights from Northern Ireland to Athens. There are no popular flight routes from Northern Ireland to Athens.
Search flight deals

Frequently asked questions about flying from Northern Ireland to Athens

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

    Prices for flights from Northern Ireland to Athens Eleftherios V. Airport were last updated today.

  • How old do you have to be to fly from Northern Ireland 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 Northern Ireland 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
Aegina
Marathon
Loutraki
Glyfada
Tolo
Skala
Porto Cheli
Corinth
Agia Marina
Chalcis

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Athens from Northern Ireland.

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

Flights from Northern Ireland to Athens with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Northern Ireland to Athens?

Once all potential Northern Ireland to Athens flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Athens from Northern Ireland. 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.

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