Flights to Costa de Prata from Dublin - ￥15,890

View ￥15,890 flight on Wed, Nov 19, 2025Opens in a new window

Popular airlines from Dublin to Costa de Prata

  • Air France

    Air France

  • Iberia

    Iberia

  • KLM

    KLM

  • Lufthansa

    Lufthansa

  • Swiss International Air Lines

    Swiss International Air Lines

  • Austrian Airlines

    Austrian Airlines

  • Luxair

    Luxair

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Cheap Flights from Dublin to Costa de Prata (DUB-OPO)

Prices were available within the past 7 days and start at ￥15,890 for one-way flights and ￥52,613 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

KLM
Thu, Aug 7 - Tue, Aug 12
DUB
Dublin
OPO
Porto
￥52,613 Roundtrip, found 4 days ago
￥52,613
Roundtrip
found 4 days ago
Select KLM flight, departing Thu, Aug 7 from Dublin to Porto, returning Tue, Aug 12, priced at ￥52,613 found 4 days ago
Swiss International Air Lines
Mon, Aug 11 - Thu, Aug 21
DUB
Dublin
OPO
Porto
￥52,910 Roundtrip, found 5 days ago
￥52,910
Roundtrip
found 5 days ago
Select Swiss International Air Lines flight, departing Mon, Aug 11 from Dublin to Porto, returning Thu, Aug 21, priced at ￥52,910 found 5 days ago
Vueling Airlines
Thu, Aug 7 - Tue, Aug 12
DUB
Dublin
OPO
Porto
￥64,430 Roundtrip, found 4 days ago
￥64,430
Roundtrip
found 4 days ago
Select Vueling Airlines flight, departing Thu, Aug 7 from Dublin to Porto, returning Tue, Aug 12, priced at ￥64,430 found 4 days ago
KLM
Sun, Aug 10 - Mon, Aug 11
DUB
Dublin
OPO
Porto
￥71,980 Roundtrip, found 12 hours ago
￥71,980
Roundtrip
found 12 hours ago
Select KLM flight, departing Sun, Aug 10 from Dublin to Porto, returning Mon, Aug 11, priced at ￥71,980 found 12 hours ago
Iberia
Mon, Aug 11 - Thu, Aug 21
DUB
Dublin
OPO
Porto
￥79,660 Roundtrip, found 5 days ago
￥79,660
Roundtrip
found 5 days ago
Select Iberia flight, departing Mon, Aug 11 from Dublin to Porto, returning Thu, Aug 21, priced at ￥79,660 found 5 days ago
Austrian Airlines
Mon, Aug 11 - Thu, Aug 21
DUB
Dublin
OPO
Porto
￥81,460 Roundtrip, found 5 days ago
￥81,460
Roundtrip
found 5 days ago
Select Austrian Airlines flight, departing Mon, Aug 11 from Dublin to Porto, returning Thu, Aug 21, priced at ￥81,460 found 5 days ago

Find the cheapest month to fly from Dublin (DUB) to Porto (OPO)

April is typically the cheapest month to fly

From ￥15,383 - ￥40,933 per traveler.

Graph displaying average flight prices per month

*Available to Expedia members.