| Merchant | Domain | Country | Program Approval |
|---|---|---|---|
| flixbus.es | Not Listed | Open | |
| flixbus.fr | Not Listed | Open | |
| flixbus.nl | Not Listed | Open | |
| flixbus.pt | Not Listed | Open | |
| flixbus.at | Not Listed | Open | |
| flixbus.co.uk | Not Listed | Open | |
| flixbus.cz | Not Listed | Open | |
| flixbus.dk | Not Listed | Open | |
| flixbus.hu | Not Listed | Open | |
| flixbus.it | Not Listed | Open |