FlyerTalk Forums - View Single Post - Booked on United codeshare ANA, can't pick seats
Old Mar 12, 2015 | 1:02 am
  #72  
lcpteck
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Okay just tested it with my relative's itinerary.

NH confirmation number can be looked up on United website (it's showing right below UA confirmation number when you pull up the booking details). Used the NH confirmation number and accessed the online check-in page on ANA website which you can then re-assign seats etc... You just can't access the "My Booking".
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