FlyerTalk Forums - View Single Post - Traveling from US to UK and back, Dual Citizen question
Old Nov 19, 2015 | 5:49 am
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lhrsfo
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I never had a problem arriving in the US on my US passport and arriving in the UK on my UK passport. UA can keep both in its profile.
I once tried to. Enter the UK on my US passport and the Immigration officer was not happy: he made me produce my UK passport and told me always to enter on that.
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