Yes. eSIMAdvice currently lists 9 Breeze Papua New Guinea plans.
The cheapest Breeze Papua New Guinea plan is Papua New Guinea · 1 GB · 7 days · 5G, at $19.99.
Papua New Guinea · 10 GB · 30 days · 5G has the lowest price per GB right now: $15.50/GB ($154.99 in total).
No coupon is applied to these prices right now.