The easiest and most budget-friendly option is the airport shuttle bus
(Flygbussarna), taking approximately 30–40 minutes. Tickets can conveniently be purchased online via their website or app.
Bolt and Uber are also popular choices in Gothenburg, with prices starting around 400 SEK for trips to or from the city centre.
For personalized comfort, you can hire me for a private transfer at a rate of 700 SEK/hour. I'll personally meet you, making your airport transfer relaxed and stress-free (maximum group size: three people).