When flying from Bristol to Portland, Maine, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Find a great deal and save up to 36% by booking at least 53 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Bristol to Portland, Maine within the next two weeks, with the cheapest ticket starting at £457.
Information is based on travel restrictions from Bristol to Portland
Most visitors from Bristol need to provide a negative COVID-19 test result and/or quarantine to enter Portland.
COVID-19 testing requirements
Visitors from Bristol must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Portland.
Quarantine requirements
Visitors from Bristol are not required to quarantine after entering Portland.
Returning to Bristol from Portland
COVID-19 testing requirements
Visitors from Portland must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 48 hours before departing to Bristol.
Quarantine requirements
Visitors from Portland are not required to quarantine after entering Bristol.