I think I need to clarify a few things.
Firstly my question was about travel not relationships. So thank you to those who have answered without the snarky comments.
So you know and before anyone else wants to have a dig at me kid napping my child. my ex and I met while traveling with mutual friends, when we got back to the UK he moved in with me and shortly after found out we were expecting. A couple months after our DD was born he decided to move home and said that he 'didn't want to do the dad bit, he just wanted to live his best life while he was still young' and that's what he continues to do, "lads" holidays bimonthly and out every weekend and quite honestly we turned out to be and want complete opposites, the relationship only lasted that long because of DD.
In the nearly 8 months that we've been apart he's seen her a couple of hours 5 times, if he was "In the area" visiting friends or to keep his mum happy. (And before anyone says, I message her daily with updates as I think it's important that DD gets to know both sides of her family).
And him being difficult I don't mean because he'll want to fight for her to stay, I mean to get him to do anything (fill in forms) is next to impossible.
@TournamentBattle Thanks for assuming what I'm 'interested in' but I'll tell you what I'm actually 'interested in' and its what's best for my child, so taking a placement for a year with more money, less hours and an in office (english) crèche so that I can spend more time with my baby beats having to spend a big chunk of my salary for her to basically be raised by a child minder and only seeing her at bedtime.
And 'hopping on the train' he has to take two trains (three on sundays) one of which he has to physically check into. It takes twice as long as an airport check including the security check.
The comments about thinking seriously and about DD are ridiculous, I'm a mother. That's what I do all day every day. I've done my research into every aspect, how it will impact DD, the travel for us and him, money, accommodation, support, medical care...
I didn't consider the offer without doing the above first.
One last thing, before anyone mentions having time to go abroad on his days off, he does shift work, a week on a week off.
I hope this comment answers all of your questions and reminds some of you to think before you type. Unless you've been given all of the facts don't assume or point fingers.