Cheap flights from Porto to Moni Island

View AU$123 flight on Sun, 21 Sep. 2025Opens in a new window

Popular airlines from Porto to Moni Island

  • Air France

    Air France

  • Iberia

    Iberia

  • KLM

    KLM

  • Lufthansa

    Lufthansa

  • Swiss International Air Lines

    Swiss International Air Lines

  • Turkish Airlines

    Turkish Airlines

  • TAP Portugal

    TAP Portugal

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Cheap Flights from Porto (OPO) to Moni 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.

Lufthansa
Sat, 6 Dec. - Sat, 13 Dec.
OPO
Porto
ATH
Athens
AU$328 Return, found 4 days ago
AU$328
Return
found 4 days ago
Select Lufthansa flight, departing Sat, 6 Dec. from Porto to Athens, returning Sat, 13 Dec., priced at AU$328 found 4 days ago
Swiss International Air Lines
Sat, 6 Dec. - Sat, 13 Dec.
OPO
Porto
ATH
Athens
AU$392 Return, found 4 days ago
AU$392
Return
found 4 days ago
Select Swiss International Air Lines flight, departing Sat, 6 Dec. from Porto to Athens, returning Sat, 13 Dec., priced at AU$392 found 4 days ago
Aegean
Sat, 6 Dec. - Sat, 13 Dec.
OPO
Porto
ATH
Athens
AU$493 Return, found 4 days ago
AU$493
Return
found 4 days ago
Select Aegean flight, departing Sat, 6 Dec. from Porto to Athens, returning Sat, 13 Dec., priced at AU$493 found 4 days ago
Brussels Airlines
Sat, 6 Dec. - Sat, 13 Dec.
OPO
Porto
ATH
Athens
AU$504 Return, found 4 days ago
AU$504
Return
found 4 days ago
Select Brussels Airlines flight, departing Sat, 6 Dec. from Porto to Athens, returning Sat, 13 Dec., priced at AU$504 found 4 days ago
Air Serbia
Sun, 20 Jul. - Sun, 27 Jul.
OPO
Porto
ATH
Athens
AU$610 Return, found 3 days ago
AU$610
Return
found 3 days ago
Select Air Serbia flight, departing Sun, 20 Jul. from Porto to Athens, returning Sun, 27 Jul., priced at AU$610 found 3 days ago
Air Europa
Tue, 9 Sep. - Tue, 16 Sep.
OPO
Porto
ATH
Athens
AU$626 Return, found 6 days ago
AU$626
Return
found 6 days ago
Select Air Europa flight, departing Tue, 9 Sep. from Porto to Athens, returning Tue, 16 Sep., priced at AU$626 found 6 days ago

Find the cheapest month to fly from Porto (OPO) to Athens (ATH)

February is typically the cheapest month to fly

From AU$260 - AU$494 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.