Don't sign any such thing to deliver him to the father. Don't make it a fight (yet) file for sole custody and TRACK all the times he has come to see him. This is just good record keeping.
If you have to pay half of the flight then ok I can understand that as it is more expensive for an international flight then domestic and I am guessing you would be able to come back to visit family as well.
Where there is a will there is a way...
Are you friendly with his new wife? Does your son talk to the dad? If so maybe your son could talk to the dad (I am not sure if he is 6 or how old). Be the bigger person, don't pout to him just remain calm as hard as that is. Your fiancé is stable? is he willing to help you pursue this? Then do it just set a limit, don't blow all your $$/££ but go about it calmly.
I wish you the best of luck!
he might see him once or twice a year by his own choice. he feels it's too expensive to drive up to pennsylvania from tennessee. every time he comes up, he'll stay for a week. get in on a sunday, see our son on a friday, and go home on a saturday; and this is how it's always been with him. save for the first few years. he walked out to get married and move away when our son was 4 months old and didn't contact him for a year. even then he'd only call, maybe, once a year.
i thought his wife and i were getting back on good terms, but it doesn't seem to be the case anymore. she's absolutely devoted to her husband and will side with him without listening to reason. she resents my son and feels i'm a threat to her relationship with her husband. my son does talk to his dad about twice a year when he calls. once for his birthday and once for christmas with no contact in between. 95% of his family are not even aware that my son exists and they think his only children are his daughters with his wife. i don't plan on pouting or stomping my feet. he told me, flat out, that my only options were:
1. fight him for sole custody
2. give up my child and never look back
3. hand deliver him ( like property ) to his doorstep for a minimum of 2 months per year and i have to pay for EVERYTHING. also, he would only give my mother a week with her grand child because (and i'm rough quoting him here) he "goes off to war and protects the country, he should be able to have his son for however long he wants"
my fiancee is willing to help. he's offered to cover lawyer's fees and court costs if need be. we're going to approach this logically and i'm going to see if i can meet with a pro-bono lawyer sometime next week. i don't have much of any other option. thank you for the well wishing!