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Greater Bay Airlines (HB) seat maps

Greater Bay Airlines, also simply known as GBA, is a new low cost carrier based in Hong Kong. It started operations in July 2022 with a flight to Bangkok, Thailand. GBA operates a fleet of Boeing 737-800 aircraft configured in a high density single class 189 seat layout. As of January 2023, Greater Bay Airlines served 4 international destinations: Tokyo, Narita; Seoul, Incheon; Taipei, Taiwan and Bangkok Suvarnabhumi. has created and compiled a thorough list of seatmaps of aircrafts that Greater Bay Airlines operates. Choose an aircraft and click on it to see the seatmaps and all details associated with your seat.

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  • Greater Bay Airlines



Check in rules

GBA, Greater Bay Airlines web for manage your booking including check-in

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See GBA baggage allowances for your trip, on top of the standard baggage allowance that comes with your ticket.

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Unaccompanied minors

Young passengers from 12 to 18 years old may travel alone without an accompanying adult

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We welcome infants to travel on Greater Bay Airlines after 7 days from birth. Please note: An infant must be less than 2 years old for the entirety of the booked itinerary

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We do not accept pets for carriage, whether in the cabin or as check-in baggage. A guide or assistance dog may travel for free under certain conditions

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