When flying from Londonderry to Porto, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Information is based on travel restrictions from Derry to Porto
Most visitors from Derry need to provide a negative COVID-19 test result and/or quarantine to enter Porto.
COVID-19 testing requirements
Visitors from Derry must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours for RT-PCR (NAAT) and 24 hours for Antigen (quick-test) before departing to Porto.
Quarantine requirements
Visitors from Derry are not required to quarantine after entering Porto.
Returning to Derry from Porto
COVID-19 testing requirements
Visitors from Porto are not required to present a negative COVID-19 PCR test or antigen result upon entering Derry.
Quarantine requirements
Visitors from Porto are not required to quarantine after entering Derry.