What route does BA400 fly?

British Airways flight BA400 operates from LHR (London Heathrow Airport) to CAI (Cairo International Airport), connecting London and Cairo.

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.

BA400 Seat Map LHR → CAI

British Airways Airbus A321neo Nov 23, 2025

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BA400 Flight Details

Flight Number: BA400

Origin:

(London Heathrow Airport, London)

Destination:

(Cairo International Airport, Cairo)

Flight Date: November 23, 2025

Aircraft: Airbus A321neo

Airline Routes: View British Airways route map

Award Availability: Check award seats on AwardTravelFinder

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Flight Route Map

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View flights from LHR View flights to CAI View British Airways route map

Aircraft Configuration

Aircraft Details

Seating info & configuration

Airline: British Airways (BA)
Aircraft: Airbus A321neo
Seating: Main Deck: 192 seats

Economy: 136

116 8 12

85% Available

Business: 56

44 12 0

79% Available
Legend: Seat Status

Blocked

Occupied

Standard

Seat Types

Premium

Legroom

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Features

EXIT Exit Row

LAV Lavatory

GAL Galley

CREW Crew

This Airbus A321neo operates British Airways flight BA400 from London (LHR) to Cairo (CAI). 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 BA400

Based on legroom, location, and passenger preferences

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Best Window Seats

Seat 6A Business
Seat 23F Economy
Seat 6F Business

Best Aisle Seats

Seat 26C Economy
Seat 5D Business
Seat 6C Business

Best for Legroom

Seat 26C Economy
Seat 26B Economy

Exit Row Seats

Seat 26C Economy
Seat 26B Economy

Quietest Seats

Seat 26C Economy
Seat 7D Business
Seat 24F Economy

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 BA400

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Frequently Asked Questions

BA400 British Airways Seat Map from LHR to CAI - Airbus A321neo