Travellers have found it’s best to book a flight 44 days in advance to save up to 45% 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 44 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 St Petersburg 1-2 weeks in advance for as low as £124, or £126 for flights within the next 24 hours.
At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Southampton and St Petersburg for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.
When travelling, we recommend packing in preparation to handle common weather conditions. The rainfall in Southampton is typically less than St Petersburg. We can gather that this will continue over the next 10 days.
We forecast the temperature to be around the 23 °Cs in July, on average. The temperature in St Petersburg is generally hotter than in Southampton. Book flights in a timely manner in correlation to your departure date.