What aircraft does SQ12 use?

Singapore Airlines flight SQ12 operates on a Boeing 777-300ER from SIN to LAX.

How long is the SQ12 flight?

The estimated flight time for SQ12 from SIN to LAX is approximately 18h 8m covering 14,102 km (8,762 miles).

How many seats does this Boeing 777-300ER have?

This Singapore Airlines Boeing 777-300ER has 236 total seats across 3 cabin classes: First, Business, Economy.

What cabin classes are available on this aircraft?

This Boeing 777-300ER offers 3 cabin classes: First, Business, Economy. Seat distribution: 4 First seats, 48 Business seats, 184 Economy seats.

What route does SQ12 fly?

Singapore Airlines flight SQ12 operates from SIN (Singapore Changi Airport) to LAX (Los Angeles International Airport), connecting Singapore and Los Angeles.

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.

What is the seat map for SQ12?

The seat map for SQ12, Singapore Airlines from Singapore (SIN) to Los Angeles (LAX), is a Boeing 777-300ER in a 3-class configuration with 236 seats, last verified 10 Jun 2026.

What aircraft is SQ12?

SQ12 is scheduled as a Boeing 777-300ER (3-class, 236 seats), last verified 10 Jun 2026.

Flight: SQ12
Airline: Singapore Airlines
Route: Singapore (SIN) to Los Angeles (LAX)
Aircraft: Boeing 777-300ER
Configuration: 3-class, 236 seats
Last verified: 10 Jun 2026

SQ12 Seat Map

● On time

Singapore Airlines · Boeing 777-300ER · Tue, 24 Jun 2025

Depart

SIN · Singapore

18h 8m

8,762 mi

Arrive

LAX · Los Angeles

+ Seat alert

236 seats across 3 cabins

F · First

1/4

J · Business

12/48

Y · Economy

34/184

Filter:

First Business Premium Economy Economy Extra legroom / exit Occupied Blocked

View:

First · Business · Economy · Rows 1–62

100%

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Get seat alerts

Top picks · Economy

Highest-scoring available seats on this aircraft

49H

Score 77 #1

Extra legroom · Quick exit access

Extra legroom

49K

Score 69 #2

Extra legroom · Quick exit access

Extra legroom

49A

Score 69 #3

Extra legroom · Quick exit access

Extra legroom

18D

Score 68 #4

Easy aisle access · Near wings (smoother ride)

Aisle Business

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SQ12 Flight Details

Flight Number: SQ12

Origin:

(Singapore Changi Airport, Singapore)

Destination:

(Los Angeles International Airport, Los Angeles)

Distance: 14,102 km (8,762 mi)

Est. Duration: 18h 8m

Flight Date: June 24, 2025

Aircraft: Boeing 777-300ER

Airline Routes: View Singapore Airlines route map

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Flight Route Map

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Aircraft Configuration

Aircraft Details

Seating info & configuration

Airline: Singapore Airlines (SQ)
Aircraft: Boeing 777-300ER
Seating: Main Deck: 236 seats

Economy: 184

34 150 0

18% Available

Business: 48

12 35 1

25% Available

First: 4

1 3 0

25% 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

Singapore Airlines Boeing 777-300ER seat map layout for flight SQ12 from SIN to LAX — Reference layout

This Boeing 777-300ER operates Singapore Airlines flight SQ12 from Singapore (SIN) to Los Angeles (LAX). 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 SQ12

Based on legroom, location, and passenger preferences

Best Aisle Seats

Seat 18D Business
Seat 43C Economy
Seat 43G Economy

Best for Legroom

Seat 49K Economy
Seat 49A Economy
Seat 49H Economy

Exit Row Seats

Seat 49K Economy
Seat 49A Economy
Seat 49H Economy

Quietest Seats

Seat 18F Business
Seat 18D Business
Seat 43C Economy

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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.

Reviews

Passenger Reviews for SQ12

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Boeing 777-300ER Seat Map

Full Singapore Airlines Boeing 777-300ER seating chart, cabin layout, and seat reviews.

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What aircraft is SQ12?

SQ12 Seat Map

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SQ12 Flight Details

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Seat Configuration Statistics

Aircraft Configuration

Aircraft Details

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Features

Best Seats on SQ12

Best Aisle Seats

Best for Legroom

Exit Row Seats

Quietest Seats

Get Notified When Better Seats Open

Seat Selection Assistance

Seat Alerts Require Payment

Passenger Reviews for SQ12

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