Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Belfast to Rio de Janeiro as you normally would.
Information is based on travel restrictions from Belfast to Rio de Janeiro
Most visitors from Belfast need to provide a negative COVID-19 test result and/or quarantine to enter Rio de Janeiro.
COVID-19 testing requirements
Visitors from Belfast must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Rio de Janeiro.
Quarantine requirements
Visitors from Belfast are not required to quarantine after entering Rio de Janeiro.
Returning to Belfast from Rio de Janeiro
COVID-19 testing requirements
Visitors from Rio de Janeiro are not required to present a negative COVID-19 PCR test or antigen result upon entering Belfast.
Quarantine requirements
Visitors from Rio de Janeiro are not required to quarantine after entering Belfast.