Smart renting Budapest (Car pick-up is possible at Budapest Airport at no extra cost)
On of the easiest way to travel within the city is using bikes.
You can buy one for 100 EUR and get 40-50 EUR back upon returning it at the end of the course.
1. Canga bike shop
Address: 6725 Szeged, Kálvária square 31.
2. Urban legend bike shop
Address: 6723 Szeged, József Attila avenue 47.
In Szeged you can use public transportation as well, you can find mor information here: SZKT
From time to time you can use taxi here in Szeged, but it is an expensive option (even comparing it to Budapest)
Rádió Taxi 3: +3662/ 480-480 (they have an application as well)