Travellers have found it’s best to book a flight 14 days in advance to save up to 13% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 14 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Portsmouth to Plymouth 1-2 weeks in advance for as low as £75, or £94 for flights within the next 24 hours.
Our data shows that July tends to be the cheapest month to fly to Plymouth from Portsmouth. Users have commonly found prices around £83 for the month, but tickets can be as low as £60. Due to multiple factors, prepare for potentially higher prices in January.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Portsmouth to Plymouth as you normally would.
When booking a flight from Portsmouth to Plymouth, you may want to consider flying on National Express, AccesRail or Flybe as they are the most popular for this route.
|3%of flight departures||Early morningMidnight to 6 am|
|33%of flight departures||Morning6 am to noon|
|42%of flight departures||AfternoonNoon to 6 pm|
|22%of flight departures||Evening6 pm to midnight|