Cheap flights from Brussels to Serifos Island

View AU$135 flight on Mon, 22 Sep. 2025Opens in a new window

Popular airlines from Brussels to Serifos Island

  • Aegean

    Aegean

  • ITA Airways

    ITA Airways

  • Sky Express

    Sky Express

  • KLM

    KLM

  • Lufthansa

    Lufthansa

  • LOT-Polish Airlines

    LOT-Polish Airlines

  • Swiss International Air Lines

    Swiss International Air Lines

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Cheap Flights from Brussels (BRU) to Serifos Island (ATH)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Brussels Airlines
Fri, 9 Jan. - Sun, 18 Jan.
BRU
Brussels
ATH
Athens
AU$232 Return, found 6 days ago
AU$232
Return
found 6 days ago
Select Brussels Airlines flight, departing Fri, 9 Jan. from Brussels to Athens, returning Sun, 18 Jan., priced at AU$232 found 6 days ago
SKY express
Fri, 9 Jan. - Sun, 18 Jan.
BRU
Brussels
ATH
Athens
AU$274 Return, found 6 days ago
AU$274
Return
found 6 days ago
Select SKY express flight, departing Fri, 9 Jan. from Brussels to Athens, returning Sun, 18 Jan., priced at AU$274 found 6 days ago
Aegean
Tue, 30 Sep. - Wed, 15 Oct.
BRU
Brussels
ATH
Athens
AU$342 Return, found 2 days ago
AU$342
Return
found 2 days ago
Select Aegean flight, departing Tue, 30 Sep. from Brussels to Athens, returning Wed, 15 Oct., priced at AU$342 found 2 days ago
Austrian Airlines
Fri, 9 Jan. - Sun, 18 Jan.
BRU
Brussels
ATH
Athens
AU$344 Return, found 6 days ago
AU$344
Return
found 6 days ago
Select Austrian Airlines flight, departing Fri, 9 Jan. from Brussels to Athens, returning Sun, 18 Jan., priced at AU$344 found 6 days ago
ITA Airways
Fri, 9 Jan. - Sun, 18 Jan.
BRU
Brussels
ATH
Athens
AU$345 Return, found 6 days ago
AU$345
Return
found 6 days ago
Select ITA Airways flight, departing Fri, 9 Jan. from Brussels to Athens, returning Sun, 18 Jan., priced at AU$345 found 6 days ago
Swiss International Air Lines
Fri, 9 Jan. - Sun, 18 Jan.
BRU
Brussels
ATH
Athens
AU$356 Return, found 6 days ago
AU$356
Return
found 6 days ago
Select Swiss International Air Lines flight, departing Fri, 9 Jan. from Brussels to Athens, returning Sun, 18 Jan., priced at AU$356 found 6 days ago

Find the cheapest month to fly from Brussels (BRU) to Athens (ATH)

March is typically the cheapest month to fly

From AU$132 - AU$401 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.