I am planning a trip to Washington DC next year. At the time of travel I will have 2 months left on my passport.
All the advice I’ve seen online says that to travel to the US your passport needs to be valid for the duration of your trip (which mine will be). Can anyone confirm this is definitely the case? I don’t want to be tripped up on something like ESTA needing 6 months or something else I hadn’t thought of.
Also BA and United Airlines have similar times for flights. Any advice on which airline is better?
And any advice on best things to do in DC?
Thanks!