Currently, March is the cheapest month in which you can book a flight to Portsmouth (average of RM 721). Flying to Portsmouth in August will prove the most costly (average of RM 998). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.
January
RM 3,452
February
RM 3,481
March
RM 3,443
April
RM 3,538
May
RM 3,476
June
RM 3,901
July
RM 4,393
August
RM 4,765
September
RM 3,997
October
RM 3,643
November
RM 3,524
December
RM 4,326
LON Temperature | 4 - 17 °C |
|---|
If weather is an important factor for your trip to Portsmouth, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).