Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Bangkok to Thessaloniki as you normally would.
Thessaloniki Makedonia (SKG) is the airport you will fly into if you book a flight from Bangkok to Thessaloniki. You should not have trouble finding flights to Thessaloniki Makedonia from Bangkok; the airport handles an average of 0 inbound flights from Bangkok per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Thessaloniki airport from Bangkok. It is only a 13.5 km journey from Thessaloniki Makedonia (SKG) to Thessaloniki’s city centre.
Yes, there are multiple flights from Bangkok to Thessaloniki for under ฿28,600. The cheapest flight booked recently is on Multiple Airlines for just ฿28,583, but on average you can expect to pay ฿39,762.
Looking at all options, your cheapest flight can be booked for ฿56,366. While the most popular route (Bangkok Suvarnabhumi - Thessaloniki Makedonia) can be booked for ฿34,173 on average our data indicates ฿56,366 when flying from Bangkok to Thessaloniki.