Https://us.community.sony.com/s/question/0D5Dp00002AR5E1KAL/18668843315united-airlines-check-ininstantcheckin-policy?language=en_US https://us.community.sony.com/s/question/0D5Dp00002AR5E1KAL/18668843315united-airlines-check-ininstantcheckin-policy?language=en_US https://us.community.sony.com/s/question/0D5Dp00002AR5E1KAL/18668843315united-airlines-check-ininstantcheckin-policy?language=en_US