We recommend visiting Thessaloniki in June when temperatures are still hot but accommodations are cheaper. During this time, expect to pay around $50/night for a one-bedroom rental. That's $10 cheaper compared to August. Temperatures hover in the low 80s, just a bit colder than the average 90°F you would experience during peak season.
Most tourists visit Thessaloniki in the summer. This is peak season so make sure book your hotel room a few months early. If you're on a budget, try avoiding the X-mas week (December 22nd to January 3rd) since accommodation rates peak the most during these times.
Avoid the crowd
The best time to avoid the crowd in Thessaloniki, Greece is October.
The cheapest time to travel to Thessaloniki, Greece is February.
Approximate nightly cost for a one bedroom vacation rental.
12/22 - 01/03
04/01 - 04/16
In Thessaloniki, Greece, July is the sunniest month and July the warmest.