| Budapest Nyugati > Praha hl.n. | 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 | € | |
| Budapest Keleti > Craiova | CFR Smart, 118.4 € | Discounted Romanian international ticket. Can be bought online. Number of tickets is limited. | | | 118 | € | |
| Vidin > Varna | BDZ fare, 112.2 лв | Bulgarian domestic fare. To be purchased at BDZ ticket counter or online. 3 or more people get a group discount (not possible online). | 112.2 | лв | 58 | € | |
| Bucuresti Nord > Ruse | seat reservation, 12 € | A standard international seat reservation fee. Should be sold in any international ticket counter, on some relations online as well. | | | 12 | € | |
| Bucuresti Nord <> Ruse | seat reservation, 24 € | A standard international seat reservation fee. Should be sold in any international ticket counter, on some relations online as well. | | | 24 | € | |
| Praha hl.n. > Budapest Kelenföld | RJ Lowcost, 1596 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. | 1596 | Kč | 62 | € | |
| Varna > Ruse | BDZ fare, 50.4 лв | Bulgarian domestic fare. To be purchased at BDZ ticket counter or online. 3 or more people get a group discount (not possible online). | 50.4 | лв | 26 | € | |
| Kúty (Gr) <> Varna | CityStar, 556 € | A Czech return discount for travelling to east Europe. The ticket is valid one month at can be bought at an international ticket counter of Czech Railways, at least 3 days in advance. | | | 556 | € | |
| Budapest Kelenföld > Budapest Keleti | BKK Single ticket, 1800 Ft | A Budapest public transport ticket. | 1800 | Ft | 5 | € | |
| Bucuresti Nord > Varna | 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 | € | |
| Bucuresti Nord <> Varna | reservation, 24 € | 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. | | | 24 | € | |
| Budapest Nyugati <> Budapest Keleti | by foot | A transfer by foot | | | | | |
| Sofia > Varna | seat reservation, 4 лв | Bulgarian seat reservation fee. To be purchased at BDZ ticket counter or online together with the ticket. | 4 | лв | 2 | € | |
| Wien Hbf > Praha hl.n. | ÖBB SparSchiene, 57.2 € | 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. | | | 57 | € | |
| Craiova > Vidin | SET Tariff, 38 € | A discount applicable between South-East Europe countries. Tickets are sold at local ticket counter only. | | | 38 | € | |
| Budapest Keleti > Wien Hbf | MÁV START Europa, 52 € | 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. | | | 52 | € | |
| Varna > Bucuresti Nord | 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 | € | |
| Praha hl.n. <> Kúty (Gr) | ČD Group Ticket, 3906 Kč | A group fare of Czech Railways. Two or more passengers are considered as a group. | 3906 | Kč | 151 | € | |
| Vidin > Sofia | seat reservation, 4 лв | Bulgarian seat reservation fee. To be purchased at BDZ ticket counter or online together with the ticket. | 4 | лв | 2 | € | |
| Ruse > Bucuresti Nord | SET Tariff, 32 € | A discount applicable between South-East Europe countries. Tickets are sold at local ticket counter only. | | | 32 | € | |
| Budapest Keleti > Budapest Nyugati | by foot | A transfer by foot | | | | | |
| Budapest Keleti <> Bucuresti Nord | seat reservation, 24 € | A standard international seat reservation fee. Should be sold in any international ticket counter, on some relations online as well. | | | 24 | € | |
| Bucuresti Nord > Budapest Keleti | CFR Smart, 136.4 € | Discounted Romanian international ticket. Can be bought online. Number of tickets is limited. | | | 136 | € | |
| Varna > Ruse | BDZ fare, 68.6 лв | Bulgarian domestic fare. To be purchased at BDZ ticket counter or online. 3 or more people get a group discount (not possible online). | 68.6 | лв | 36 | € | |
| Ruse > Bucuresti Nord | seat reservation, 12 € | A standard international seat reservation fee. Should be sold in any international ticket counter, on some relations online as well. | | | 12 | € | |