The LG G6 is already shipping to some T-Mobile customers8
As you may know, T-Mobile started taking pre-orders for the LG G6 yesterday. Somewhat surprisingly, at least two of the customers who've rushed to place orders received the handset today - and posted evidence on Twitter and Reddit. Most likely, other T-Mobile customers will also get their G6 way before April 7 if they choose to pre-order the device now.
Sold by T-Mobile for $650 - either outright, or on monthly payments - the LG G6 comes with a free Google Home speaker. However, you have to get the phone before April 30 to qualify for this offer.
Verizon, AT&T and Sprint have also started accepting pre-orders for the LG G6 (the free Google Home speaker is included in these cases, too, alongside other promotions). All in all, it's quite easy to purchase a G6 in the US right now, although you may not receive it as early as other lucky customers.
sources: Twitter, Reddit via TmoNews