I got married just under two years ago, but havent updated my passport to show my married name. Since then, I have always travelled under my maiden name, ensuring that all travel is booked in the same name, and I havent had any problems at all. The reason I didnt update it was because at the time I got married, it still had 5 years left on it, and I had been told by several people that as long as travel documents match the name in the passport, then its ok to continue using it, and as I have had no problems, I had planned to continue doing so.
I've got two trips abroad coming up this summer, again both are booked in my maiden name. I just happened to mention this in conversation to a friend, and she was really shocked and said it was illegal, and I could get into a lot of trouble. Is this the case? Does anyone else still use their old name when travelling abroad?