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Search Seattle - Porto Flight Tickets

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Cheapest Month to Fly from Seattle to Porto

$343.60$317.49$291.36$265.26JanFebMarAprMayJunJulAugSepOctNovDec

With this chart, you can easily see the most affordable periods throughout the year for this route and plan your trip most advantageously.

Flight Information

Distance8679 km
Flight Duration10 hrs 51 min
SunExpress
Popular AirlineSunExpress

Seattle City Center to Airport Transport

There are several transport alternatives from Seattle city center to Seattle-Tacoma International Airport, including public transit, shuttle services, taxis, car rental, and private transfers.

Bus

Municipal buses can be used with transfers via King County Metro and Sound Transit services. Average travel time is around 50-75 minutes, depending on the route and traffic.

  • King County Metro RapidRide A Line via SeaTac/Airport area
  • King County Metro Route 161 via Burien/Kent connections
  • Sound Transit night bus connections after light rail hours

Airport Shuttle

Havas or Havabus do not operate in Seattle, but local airport shuttle companies provide shared or private rides from central hotels and transport points. Average travel time is around 30-60 minutes.

  • Downtown Seattle hotels
  • Pike Place Market area
  • Seattle waterfront and cruise terminals

Metro / Tram

The most practical rail option is the Sound Transit Link light rail from downtown Seattle to SeaTac/Airport Station. Average travel time from central Seattle is about 38 minutes.

  • Westlake Station to SeaTac/Airport Station
  • University Street/Symphony Station to SeaTac/Airport Station
  • International District/Chinatown Station to SeaTac/Airport Station

Taxi

Taxis are available 24/7 from Seattle city center to Seattle-Tacoma International Airport. Average travel time is around 25-45 minutes, depending on traffic.

Car Rental

Car rental offices are available in central Seattle, and many companies allow airport drop-off at Seattle-Tacoma International Airport. This option is useful for travelers continuing beyond the city.

Transfer

A private airport transfer offers door-to-door transport from Seattle city center to the airport. Advance booking is recommended, especially for early flights, groups, or travelers with extra luggage.

Airport to Porto City Center Transport

Travelers can get from Francisco Sá Carneiro Airport to Porto city center by municipal bus, airport shuttle, metro, taxi, rental car, or pre-booked private transfer.

Bus

Municipal STCP buses depart from the airport and connect with different areas of Porto. They are usually the cheapest option, with an average journey time of about 35 to 55 minutes, depending on traffic and the final stop.

  • Line 601: Airport to Cordoaria
  • Line 602: Airport to Cordoaria
  • Line 604: Airport to Hospital São João
  • Line 3M: night bus between the airport and Avenida dos Aliados

Airport Shuttle

Regular airport shuttle services, such as Havas or Havabus-style shuttle connections, offer direct transport between Porto Airport and key city locations. Average travel time is usually 25 to 45 minutes.

  • Trindade
  • Avenida dos Aliados
  • São Bento
  • Boavista or Casa da Música

Metro

Porto Metro Line E, also known as the Violet Line, connects Francisco Sá Carneiro Airport with central Porto. It is a popular, affordable, and reliable option, taking around 25 to 30 minutes to reach central stations such as Trindade.

  • Airport station: Aeroporto
  • Main central interchange: Trindade
  • Useful onward stops: Bolhão, Aliados, São Bento, and Campanhã via connection

Taxi

Taxis are available 24/7 outside the airport terminal. A taxi from Porto Airport to the city center usually takes around 20 to 30 minutes, depending on traffic and the exact destination.

  • Best for travelers with luggage
  • Convenient for late-night arrivals
  • Direct drop-off at hotels or apartments

Car Rental

Several car rental companies operate at Francisco Sá Carneiro Airport, with offices inside or near the terminal. After completing the rental process, vehicles are typically collected from designated pickup areas close to the terminal exit.

  • Useful for trips beyond Porto
  • Convenient for exploring northern Portugal
  • City-center parking should be checked in advance

Transfer

A private airport transfer is a comfortable door-to-door option from Porto Airport to the city center. Booking in advance is recommended, especially for families, groups, business travelers, or arrivals outside regular transport hours.

  • Meet-and-greet service at arrivals
  • Fixed-price booking available in advance
  • Direct transport to hotels, apartments, or cruise terminals

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Are there direct flights between Seattle and Porto?

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Seattle Average Temperature

Monday
21°C
Tuesday
28°C
Wednesday
18°C
Thursday
22°C
Friday
22°C
Saturday
24°C
Sunday
24°C

Porto Average Temperature

Monday
22°C
Tuesday
28°C
Wednesday
20°C
Thursday
18°C
Friday
24°C
Saturday
27°C
Sunday
22°C

More About Porto

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