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Cheap Flights from Dublin to Porto starting at S$ 68

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Cheapest time to fly from Dublin to Porto

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.
Cheapest Airlines flying from Dublin to Porto

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Vueling Airlines
From S$ 68
Ryanair
From S$ 72
Tap Portugal
From S$ 81
IBERIA
From S$ 87
Aer Lingus
From S$ 97
Norwegian Air International Ltd
From S$ 110
Transavia France
From S$ 115
British Airways
From S$ 118
Norwegian
From S$ 132
KLM Royal Dutch Airlines
From S$ 133
ANA airlines

Find more flights and airlines

Alternative Routes from Dublin to Porto

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Dublin to Porto.

  • Cheapest
    Vueling Airlines
    DUB
    09:55
    11h 20m
    1 transfer
    OPO
    21:15
    Dublin Airport - Francisco Sa Carneiro International Airport
    Tue, Apr 16Vueling Airlines
    S$ 68
  • Vueling Airlines
    DUB
    09:55
    11h 20m
    1 transfer
    OPO
    21:15
    Dublin Airport - Francisco Sa Carneiro International Airport
    Tue, Apr 16Vueling Airlines
    S$ 68
    Find More Flights

Frequently Asked Questions

  • When to buy flight tickets from Dublin (DUB) to Porto (OPO) the cheapest?

    Airlines adjust prices for flights from Dublin to Porto based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much is a flight from Dublin (DUB) to Porto (OPO) cost?

    According to Trip.com's data, the lowest price is around S$ 574.
  • How long is a flight from Dublin (DUB) to Porto (OPO)?

    It takes about 2 hours 25 minutes to fly from Dublin (DUB) to Porto (OPO).
  • What is the transportation method from the main airport to downtown in Porto?

    • The distance from Francisco Sa Carneiro International Airport to downtown is about 9km, by taxi about 20 minutes.
  • What are the most popular airlines that fly from Dublin (DUB) to Porto (OPO)?

    Airlines with flights from Dublin (DUB) to Porto (OPO): Ryanair.
  • What's the most popular airline for direct flights from Dublin (DUB) to Porto (OPO)?

    Ryanair operates 3 direct flights from Dublin (DUB) to Porto (OPO).
  • How many airports in Porto?

    There are 1 airports near Porto: Francisco Sa Carneiro International Airport.

Find cheapest flight ticket from Dublin to Porto

Cheapest direct flight price

S$ 67

Cheapest return ticket price

S$ 210

Cheapest month

November

Peak season for travel

June