Huawei has introduced the Pocket S, its latest foldable smartphone. Lifting many features from last year's P50 Pocket, the Pocket S utilises the lesser Snapdragon 778G chipset and is available in multiple colours. Accordingly, the Huawei Pocket S is cheaper than the P50 Pocket too.https://www.notebookcheck.net/Huawei-Pocket-S-Colour-foldable-smartphone-launches-as-a-budget-P50-Pocket.665961.0.html
Uhm.. US$823 - US$1023 for a flip phone is cheaper than the competition - but... "budget" phone?
Clearly your budget is way bigger than mine. :)