What aircraft does DL5978 use?

Delta Air Lines flight DL5978 operates on a Airbus A350-1000 from LAX to LHR.

How long is the DL5978 flight?

The estimated flight time for DL5978 from LAX to LHR is approximately 11h 27m covering 8,760 km (5,443 miles).

What route does DL5978 fly?

Delta Air Lines flight DL5978 operates from LAX (Los Angeles International Airport) to LHR (London Heathrow Airport), connecting Los Angeles 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.

DL5978 Seat Map

● On time

Delta Air Lines · Airbus A350-1000 · Fri, 24 Apr 2026

Depart

LAX · Los Angeles

11h 27m

5,443 mi

Arrive

LHR · London

+ Seat alert

J · Business

4/44

Y · Economy

65/243

Filter:

First Business Premium Economy Economy Extra legroom / exit Occupied Blocked

View:

Business · Economy · Rows 1–98

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Get seat alerts

Top picks · Business

Highest-scoring available seats on this aircraft

10D

Score 63 #1

Easy aisle access · Front of cabin (faster service)

Aisle Business

10G

Score 63 #2

Easy aisle access · Front of cabin (faster service)

Aisle Business

60G

Score 58 #3

Easy aisle access

Aisle

60A

Score 58 #4

Window view

Window

Get Seat Alerts

DL5978 Flight Details

Flight Number: DL5978

Origin:

(Los Angeles International Airport, Los Angeles)

Destination:

(London Heathrow Airport, London)

Distance: 8,760 km (5,443 mi)

Est. Duration: 11h 27m

Flight Date: April 24, 2026

Aircraft: Airbus A350-1000

Airline Routes: View Delta Air Lines route map

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Flight Route Map

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Aircraft Configuration

Aircraft Details

Seating info & configuration

Airline: Delta Air Lines (DL)
Aircraft: Airbus A350-1000
Seating: Main Deck: 287 seats

Economy: 243

65 86 92

27% Available

Business: 44

4 40 0

9% Available
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

This Airbus A350-1000 operates Delta Air Lines flight DL5978 from Los Angeles (LAX) 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.

Best Seats on DL5978

Based on legroom, location, and passenger preferences

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Best Window Seats

Seat 60A Economy
Seat 60K Economy
Seat 61A Economy

Best Aisle Seats

Seat 10D Business
Seat 10G Business
Seat 60G Economy

Quietest Seats

Seat 10D Business
Seat 10G Business
Seat 11D Business

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

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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.

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