When i feel pg with this cycle we were due to go OS to NZ, my FS would not let me fly as i was bleeding, it was her recommendation and i put in an insurance claim (which i am still waiting for)

I would have been 6 - 10 weeks pg by the time we got there and returned.

I didnt go but DH went alone. (we had a functio on over there)

In saying that i guess it was because i was bleeding and my FS wanted to keep an eye on that.

Maybe check with your FS or intended OB?