What aircraft does BA142 use?

British Airways flight BA142 operates on a 777 from DEL to LHR.

How long is the BA142 flight?

The estimated flight time for BA142 from DEL to LHR is approximately 8h 55m covering 6,732 km (4,183 miles).

Does BA142 have WiFi?

Yes, British Airways flight BA142 offers WiFi onboard provided by Unknown.

What route does BA142 fly?

British Airways flight BA142 operates from DEL (Indira Gandhi International Airport) to LHR (London Heathrow Airport), connecting New Delhi 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.

BA142 Seat Map

● On time

British Airways · Boeing 777 · Tue, 13 Oct 2026

Depart

DEL · New Delhi

8h 55m

4,183 mi

Arrive

LHR · London

+ Seat alert

J · Business

32 seats

W · Premium Economy

48 seats

Y · Economy

252 seats

Filter:

First Business Premium Economy Economy Extra legroom / exit Occupied Blocked

View:

Business · Premium · Economy · Rows 1–46

No Seat Data for October 13, 2026

We don't have cached seat availability data for this specific date. The seat map below shows the general aircraft layout, but seat availability may differ on your travel date.

Live seat availability isn't available for this airline right now. The seat map shows the aircraft layout.

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No Seat Data for October 13, 2026

We don't have cached seat availability for this date. The seat map shows the general aircraft layout.

Live seat availability isn't available for this airline right now. The seat map shows the aircraft layout.

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BA142 Flight Details

Flight Number: BA142

Origin:

(Indira Gandhi International Airport, New Delhi)

Destination:

(London Heathrow Airport, London)

Distance: 6,732 km (4,183 mi)

Est. Duration: 8h 55m

Flight Date: October 13, 2026

Aircraft: Boeing 777

In-Flight WiFi: Unknown (verified)

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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Aircraft Configuration

Aircraft Details

Seating info & configuration

Airline: British Airways (BA)
Aircraft: Boeing 777
Seating: Main Deck: 332 seats

Economy: 252

Premium Economy: 48

Business: 32
Legend: Seat Status

Blocked

Occupied

Standard

Cabin Classes

First

Business

Premium Economy

Economy

Extra legroom / exit

Features

Exit door

WC Lavatory

GALLEY Galley

CREW Crew area

British Airways Boeing 777 seat map layout for flight BA142 from DEL to LHR — Reference layout

This Boeing 777 operates British Airways flight BA142 from New Delhi (DEL) to London (LHR). 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.

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Seat Selection Assistance

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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.

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