Is there enough time for BLI to SEA arrive at 4:39 pm for LHR flight at 7:15 pm. I already have a ticket U.S. Citizen to fly SEA to London Heathrow with a departure at 7:15 pm. I am thinking about booking another ticket from Bellingham to Seattle but my only options arrive are to arrive at 10:48 am or 4:39 pm. Is there enough time for the 4:39 pm with a checked bag?
I am a U.S. Citizen flying from Seattle to Istanbul via London Heathrow flying British Airways. Will I have to go through customs/retrieve my bag in LHR as well as Istanbul? Do I have to check my laptop? I have a Nexus Global Traveler card, will that give me any advantages in London or Istanbul with Customs? Sorry if too many questions in one request.