Does anyone know if you are able to fly whilst pregnant. We have a holiday booked to Brazil & I am not sure if this is the right sort of holiday to go on. I will be 13 weeks. We fly from Heathrow to Paris and then Paris to Rio which is about 13 hours total. I had my 2nd scan today 6 weeks, 6 days and heart beating v v fast - was amazing. Phoned docs after and they said will not need to see midwife until 11/12 weeks so not sure who to ask advice really ... any advice much appreciated!