Join Date: Oct 2019
Location: clue is in the nym
Programs: BA Gold, TP Gold, VS Gold, Hilton Gold, IHG Diamond, Hyatt Explorist, Marriott Platinum
Posts: 1,377
Worth noting that whilst BA from Seattle will arrive at T5, BA to Budapest departs from T3 so since you're travelling HBO and have no baggage to collect/re-check you should follow the signs for Flight Connections to get the airside transfer bus to T3.