| Burgas > Dabovo | seat reservation, 2 лв | Bulgarian seat reservation fee. To be purchased at BDZ ticket counter or online together with the ticket. | 2 | лв | 1 | € | |
| Budapest Nyugati > Praha hl.n. | First Minute Europe, 51 € | A Czech Railways discount for international journeys. Number of tickets is limited. The ticket is valid only at specific train on the given day. Sold either online or at the international ticket counter (with surcharge of CZK 50). | | | 51 | € | |
| Praha hl.n. > Budapest Nyugati | First Minute Europe, 51 € | A Czech Railways discount for international journeys. Number of tickets is limited. The ticket is valid only at specific train on the given day. Sold either online or at the international ticket counter (with surcharge of CZK 50). | | | 51 | € | |
| Praha hl.n. <> Budapest Nyugati | First Minute Europe, 102 € | A Czech Railways discount for international journeys. Number of tickets is limited. The ticket is valid only at specific train on the given day. Sold either online or at the international ticket counter (with surcharge of CZK 50). | | | 102 | € | |
| Bucuresti Nord > Gorna Orjahovica | reservation, 6 € | A seat reservation fee.
This direct car Bucuresti - Varna operates in the summer season only (13 June - 13 October 2025).
In other times of the year, the journey is possible with changes. | | | 6 | € | |
| Bucuresti Nord <> Gorna Orjahovica | reservation, 12 € | A seat reservation fee.
This direct car Bucuresti - Varna operates in the summer season only (13 June - 13 October 2025).
In other times of the year, the journey is possible with changes. | | | 12 | € | |
| Vidin > Sofia | seat reservation, 2 лв | Bulgarian seat reservation fee. To be purchased at BDZ ticket counter or online together with the ticket. | 2 | лв | 1 | € | |
| Burgas > Ruse | BDZ fare, 66 лв | Bulgarian domestic fare. To be purchased at BDZ ticket counter or online. 3 or more people get a group discount (not possible online). | 66 | лв | 34 | € | |
| Budapest Keleti > Craiova | CFR Smart, 59.2 € | Discounted Romanian international ticket. Can be bought online. Number of tickets is limited. | | | 59 | € | |
| Sofia > Burgas | seat reservation, 2 лв | Bulgarian seat reservation fee. To be purchased at BDZ ticket counter or online together with the ticket. | 2 | лв | 1 | € | |
| Sofia <> Burgas | seat reservation, 4 лв | Bulgarian seat reservation fee. To be purchased at BDZ ticket counter or online together with the ticket. | 4 | лв | 2 | € | |
| Budapest Keleti > Wien Hbf | MÁV START Europa, 26 € | A Hungarian discount for travelling abroad. Tickets can be bought at the MAV eShop. Number of tickets on sale is limited and they're valid only in the chosen train.
Some minor destinations may be unavailable, but it is usually possible to book to a later station at a same price. | | | 26 | € | |
| Craiova > Vidin | CFR/BDZ discount, 13.4 € | A Romanian discount for travel to Bulgaria. Ticket must be bought at a ticket counter in Romania or online with pick up in Romania. | | | 13 | € | |
| Praha hl.n. > Budapest Kelenföld | RJ Lowcost, 798 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. | 798 | Kč | 31 | € | |
| Burgas > Sofia | seat reservation, 2 лв | Bulgarian seat reservation fee. To be purchased at BDZ ticket counter or online together with the ticket. | 2 | лв | 1 | € | |
| Budapest Keleti <> Bucuresti Nord | CFR Smart, 136.4 € | Discounted Romanian international ticket. Can be bought online. Number of tickets is limited. | | | 136 | € | |
| Bucuresti Nord > Budapest Keleti | CFR Smart, 68.2 € | Discounted Romanian international ticket. Can be bought online. Number of tickets is limited. | | | 68 | € | |
| Wien Hbf > Praha hl.n. | ÖBB SparSchiene, 28.6 € | ÖBB's "Savings fare". To get a low price, it has to be bought in advance, either online or at the station. Tickets are bound to specific date and trains. | | | 29 | € | |
| Ruse <> Burgas | BDZ return fare, 82.4 лв | Bulgarian domestic return train fare. To be purchased at BDZ ticket counter or online. | 82.4 | лв | 43 | € | |
| Bucuresti Nord > Ruse | CFR/BDZ discount, 26.2 € | A Romanian discount for travel to Bulgaria. Ticket must be bought at a ticket counter in Romania or online with pick up in Romania. | | | 26 | € | |
| Gorna Orjahovica > Bucuresti Nord | reservation, 6 € | A seat reservation fee.
This direct car Bucuresti - Varna operates in the summer season only (13 June - 13 October 2025).
In other times of the year, the journey is possible with changes. | | | 6 | € | |
| Budapest Keleti > Budapest Nyugati | by foot | A transfer by foot | | | | | |
| Ruse > Bucuresti Nord | seat reservation, 6 € | A standard international seat reservation fee. Should be sold in any international ticket counter, on some relations online as well. | | | 6 | € | |
| Ruse > Burgas | BDZ fare, 45.8 лв | Bulgarian domestic fare. To be purchased at BDZ ticket counter or online. 3 or more people get a group discount (not possible online). | 45.8 | лв | 24 | € | |
| Burgas > Ruse | BDZ fare, 45.8 лв | Bulgarian domestic fare. To be purchased at BDZ ticket counter or online. 3 or more people get a group discount (not possible online). | 45.8 | лв | 24 | € | |
| Vidin > Burgas | BDZ fare, 66 лв | Bulgarian domestic fare. To be purchased at BDZ ticket counter or online. 3 or more people get a group discount (not possible online). | 66 | лв | 34 | € | |
| Budapest Kelenföld > Budapest Keleti | BKK Single ticket, 900 Ft | A Budapest public transport ticket. | 900 | Ft | 2 | € | |
| Ruse > Bucuresti Nord | SET Tariff, 16 € | A discount applicable between South-East Europe countries. Tickets are sold at local ticket counter only. | | | 16 | € | |
| Budapest Nyugati > Budapest Keleti | by foot | A transfer by foot | | | | | |
| Budapest Nyugati <> Budapest Keleti | by foot | A transfer by foot | | | | | |
| Dabovo > Burgas | seat reservation, 2 лв | Bulgarian seat reservation fee. To be purchased at BDZ ticket counter or online together with the ticket. | 2 | лв | 1 | € | |
| Dabovo <> Burgas | seat reservation, 4 лв | Bulgarian seat reservation fee. To be purchased at BDZ ticket counter or online together with the ticket. | 4 | лв | 2 | € | |