Ben Affleck and Jennifer Garner are in London with the kids while Affleck films Justice League
Credit: Jeff Vespa/VF14/WireImage

Ben Affleck has some good company in London while he films Justice League.

His wife, Jennifer Garner, and kids Violet, 10, Seraphina, 7, and Samuel, 4, have joined the actor across the pond while he works on the upcoming superhero movie due out on Nov. 17, 2017.

“They are enjoying showing the kids London,” a source close to the family tells PEOPLE.

And the family is using their time abroad to travel around Europe. On Thursday, a Twitter user spotted Affleck, Garner and the kids waiting in line at the Amorino ice cream shop in Paris.

Earlier in the week, another Twitter user posted that the family was spotted at Warner Bros. Studios Leavesden for a Harry Potter studio tour in England.

Since announcing their split in June, both Affleck and Garner have stressed they are moving forward by focusing on their children.

In a March interview with the New York Times, Affleck told the newspaper that despite their public split, his family planned on joining him in Europe so they could vacation as a family.

“We’re doing our very best and we’re putting our kids first and that’s how we’re focusing on our day-to-day lives,” Affleck said on CBS This Morning in March. “We don’t know what the future’s going to hold, but each step that we take is one where we prioritize our children and everything else comes second.”

And while sources have said “there’s no sign they’re getting back together,” this is far from the first time the former couple have come together for the kids since their split.

Affleck and Garner spent Easter, Thanksgiving and Christmas together, and even went on a vacation over Valentine’s Day weekend.