Basically copy coupon, view price history or create e-mail price alert. Best price?
Connector: Type-C to Type-C, Output: 5V3A, 1 m
Aliexpress
I could not find it on Aliexpress. Click here to search by yourself.
Here are coupons that you can use.
Latest coupon and price update (UTC):
Banggood
Banggood warehouse is located in China. There is one coupon right now! Check this out.
Link: Banggood product page
1. ($4.49): AFfbG10
you should apply the coupon in your cart after clicking “Proceed to checkout”. Click to copy code and open shop.
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): 1b26fd, 502C6B, a1ae65, TTxBG10
(probably won’t work, but you can try them out)
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. China – MantisTek T2 1.8m Type-C Male to Male 3A Cable ($-3)
Price history and price alert
Check out price history chart (for all/most countries) for MantisTek T2 1m Type-C Male to Male 3A Cable.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).