| March 27 April 3 2021 | 7 | BUDAPEST TO REGENSBURG |
| April 3-10 2021 | 7 | REGENSBURG TO BUDAPEST |
| April 10-17 2021 | 7 | BUDAPEST TO REGENSBURG |
| April 17-24 2021 | 7 | REGENSBURG TO BUDAPEST |
| April 24 May 1 2021 | 7 | BUDAPEST TO REGENSBURG |
| May 1-8 2021 | 7 | REGENSBURG TO BUDAPEST |
| May 8-15 2021 | 7 | BUDAPEST TO REGENSBURG |
| May 15-22 2021 | 7 | REGENSBURG TO BUDAPEST |
| May 22 June 7 2021 | 16 | BUDAPEST TO AMSTERDAM |
| June 7-23 2021 | 16 | AMSTERDAM TO BUDAPEST |
| June 23-30 2021 | 7 | BUDAPEST TO REGENSBURG |
| June 30 July 7 2021 | 7 | REGENSBURG TO BUDAPEST |
| July 7-14 2021 | 7 | BUDAPEST TO REGENSBURG |
| July 14-21 2021 | 7 | REGENSBURG TO BUDAPEST |
| July 21 August 6 2021 | 16 | BUDAPEST TO AMSTERDAM |
| August 6-22 2021 | 16 | AMSTERDAM TO BUDAPEST |
| August 22-29 2021 | 7 | BUDAPEST TO REGENSBURG |
| August 29 September 5 2021 | 7 | REGENSBURG TO BUDAPEST |
| September 5-12 2021 | 7 | BUDAPEST TO REGENSBURG |
| September 12-19 2021 | 7 | REGENSBURG TO BUDAPEST |
| September 19 October 5 2021 | 16 | BUDAPEST TO AMSTERDAM |
| October 5-21 2021 | 16 | AMSTERDAM TO BUDAPEST |
| October 21-28 2021 | 7 | BUDAPEST TO REGENSBURG |
| October 28 November 4 2021 | 7 | REGENSBURG TO BUDAPEST |
| November 4-11 2021 | 7 | BUDAPEST TO REGENSBURG |
| November 11-18 2021 | 7 | REGENSBURG TO BUDAPEST |
| November 18-25 2021 | 7 | BUDAPEST TO REGENSBURG |
| November 25 December 2 2021 | 7 | REGENSBURG TO BUDAPEST |
| December 2-9 2021 | 7 | BUDAPEST TO REGENSBURG |
| December 9-16 2021 | 7 | REGENSBURG TO BUDAPEST |
| December 16-23 2021 | 7 | BUDAPEST TO REGENSBURG |
| December 23 2021 January 2 2022 | 10 | REGENSBURG TO VIENNA |
