Agents are being offered exclusive discounts of £20 per adult to pass on to clients as part of Balkan Holidays summer 2022 turn of year promotion.
The rate is in addition to price cuts of up to £250 per person for bookings made between Boxing Day and January 31.
A low deposit of £49pp, free child places and a 5% loyalty discount also form part of the peaks campaign.
A £199 lead-in price applies to two people staying at two-star hotel on a bed and breakfast basis in Sunny Beach for seven nights, departing from Doncaster Sheffield airport on May 19.
The company is operating from 17 UK airports for summer 2022.
Balkan Holidays sales and marketing manager Chris Rand said: “We are all hoping for a good summer next year so we thought we’d get 2022 off to a great start for our travel agent partners with this discount.”