What route does BA2156 fly?

British Airways flight BA2156 operates from ANU (V C Bird International Airport) to LGW (London Gatwick Airport), connecting Osbourn and London.

How do I choose the best seat?

The best seat depends on your priorities. For extra legroom, choose seats near emergency exits or bulkhead rows. For quick boarding/deplaning, select seats near the front. Avoid seats near lavatories or galleys if you prefer a quieter flight. Window seats offer views and a wall to lean against, while aisle seats provide easier access to move around.

What do the different seat colors mean?

Green seats are typically available for selection, red seats are occupied or blocked, yellow/orange seats may have restrictions or extra fees, and blue seats often indicate premium or preferred seating with additional charges. Hover over any seat to see specific details and pricing.

Can I change my seat after booking?

Yes, most airlines allow seat changes after booking, though fees may apply depending on your fare type and desired seat. You can typically change seats through the airline's website, mobile app, or by calling customer service. Some seats become available closer to departure as the airline releases blocked inventory.

When is the best time to select seats?

The best time varies by strategy. Book immediately after purchasing your ticket for the widest selection, or wait until 24 hours before departure when airlines often release blocked premium seats. For popular routes, early selection is recommended. Our seat alerts can notify you when preferred seats become available.

Are the seat maps updated in real-time?

Our flight seat maps are updated regularly throughout the day to reflect current availability. However, seat availability can change rapidly, especially close to departure. We recommend checking the airline's official website for the most up-to-date information when making your final selection.

What if my preferred seat isn't available?

You can also check back periodically as seats often open up closer to departure when other passengers make changes or when the airline releases additional inventory.

BA2156 Seat Map ANU → LGW

British Airways Boeing 777 Mar 13, 2026

Filter:

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BA2156 Flight Details

Flight Number: BA2156

Origin:

(V C Bird International Airport, Osbourn)

Destination:

(London Gatwick Airport, London)

Flight Date: March 13, 2026

Aircraft: Boeing 777

Airline Routes: View British Airways route map

Award Availability: Check award seats on AwardTravelFinder

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Flight Route Map

Explore More Routes:

View flights from ANU View flights to LGW View British Airways route map

Aircraft Configuration

Aircraft Details

Seating info & configuration

Airline: British Airways (BA)
Aircraft: Boeing 777
Seating: Main Deck: 336 seats

Economy: 252

228 10 14

90% Available

Premium Economy: 52

31 17 4

60% Available

Business: 32

21 10 1

66% Available
Legend: Seat Status

Blocked

Occupied

Standard

Seat Types

Premium

Legroom

Window

Aisle

Features

EXIT Exit Row

LAV Lavatory

GAL Galley

CREW Crew

British Airways Boeing 777 seat map layout for flight BA2156 from ANU to LGW

This Boeing 777 operates British Airways flight BA2156 from Osbourn (ANU) to London (LGW). Browse the interactive seat map above to find the best seats for your journey, view real passenger reviews, and explore detailed cabin configurations to make an informed decision for your flight.

Best Seats on BA2156

Based on legroom, location, and passenger preferences

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Best Window Seats

Seat 29K Economy
Seat 29A Economy
Seat 28K Economy

Best Aisle Seats

Seat 15G Premium Economy
Seat 1G Business
Seat 24G Economy

Quietest Seats

Seat 26A Economy
Seat 25K Economy
Seat 2K Business

Recommendations based on seat characteristics, cabin position, and proximity to facilities. Availability may vary by date.

Seat Selection Assistance

Seat Alerts Require Payment

Seat alerts are available to users with a paid plan or credits. This feature monitors seat availability and notifies you when your preferred seats become available.

Passenger Reviews for BA2156

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Frequently Asked Questions

BA2156 British Airways Seat Map from ANU to LGW - Boeing 777