Bookinghouse.ee — Ticket booking system. If you pay in bitcoins, you get an additional discount of 10 euros. If you pay by credit card, you pay an additional fee of 8 euros.
AirBaltic — You can pay for tickets in bitcoins. In this case, the transaction fee is 0 euros. If you pay for tickets through a bank or by credit card, you pay an additional fee of EUR 5.99.
Hooandja — project support
Do you accept bitcoins and want to be on this list? Write us at firstname.lastname@example.org
Expedia — one of the largest hotel and ticket booking services.