| Sofia > Burgas | seat reservation, 1 лв | Bulgarian seat reservation fee. To be purchased at BDZ ticket counter or online together with the ticket. | 1 | лв | 1 | € | |
| Vidin > Sofia | seat reservation, 1 лв | Bulgarian seat reservation fee. To be purchased at BDZ ticket counter or online together with the ticket. | 1 | лв | 1 | € | |
| Budapest Keleti > Craiova | CFR Smart, 29.6 € | Discounted Romanian international ticket. Can be bought online. Number of tickets is limited. | | | 30 | € | |
| Praha hl.n. > Budapest Kelenföld | RJ Lowcost, 399 Kč | A RegioJet (Czech private operator) lowest fare for the lowest class. Number of tickets is limited. Ticket is bound to the specific train, may be available in offpeak times, and can be bought either online or at the train station. | 399 | Kč | 15 | € | |
| Craiova > Vidin | SET Tariff, 9.5 € | A discount applicable between South-East Europe countries. Tickets are sold at local ticket counter only. | | | 10 | € | |
| Vidin > Burgas | BDZ fare, 33 лв | Bulgarian domestic fare. To be purchased at BDZ ticket counter or online. 3 or more people get a group discount (not possible online). | 33 | лв | 17 | € | |
| Budapest Kelenföld > Budapest Keleti | BKK Single ticket, 450 Ft | A Budapest public transport ticket. | 450 | Ft | 1 | € | |