Travellers have found it’s best to book a flight 45 days in advance to save up to 77% 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 45 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 Southampton to Thessaloniki 1-2 weeks in advance for as low as £139, or £191 for flights within the next 24 hours.
Due to multiple factors, expect to potentially pay more when booking in December. For low rates, March can be a great choice for travel to Thessaloniki. Flights to Thessaloniki from Southampton in March are about £137 on average during March, but can be found for as low as £46.
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 Thessaloniki 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 greater than that of Thessaloniki. We can gather that this will continue over the next 13 days.
You can imagine temperatures to be in the 32 °C range in July. The weather in Thessaloniki is generally hotter than Southampton's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.