From US White House - We look forward to normalising two-way travel between our two countries [USA & UK]

You can read the the full Atlantic Charter agreement between the USA and UK. This is what it says about trans-Atlantic travel " We look forward to normalising two-way travel between our two countries.  We will establish a joint U.K.-U.S. Experts' Working Group, which will share expertise and provide recommendations to leaders on the return of safe and sustainable international travel, demonstrating the commitment of both countries to tackle COVID-19 together." Read in full at whitehouse.gov https://www.whitehouse.gov/briefing-room/statements-releases/2021/06/10/joint-statement-on-the-visit-to-the-united-kingdom-of-the-honorable-joseph-r-biden-jr-president-of-the-united-states-of-america-at-the-invitation-of-the-rt-hon-boris-johnson-m-p-the-prime-min/