What aircraft does UL3371 use?

SriLankan Airlines flight UL3371 operates on a Airbus A330-200 from SYD to SIN.

How long is the UL3371 flight?

The estimated flight time for UL3371 from SYD to SIN is approximately 8h 22m covering 6,293 km (3,911 miles).

What route does UL3371 fly?

SriLankan Airlines flight UL3371 operates from SYD (Sydney Kingsford Smith International Airport) to SIN (Singapore Changi Airport), connecting Sydney (Mascot) and Singapore.

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.

UL3371 Seat Map

● On time

SriLankan Airlines · Airbus A330-200 · Wed, 13 May 2026

Depart

SYD · Sydney (Mascot)

8h 22m

3,911 mi

Arrive

SIN · Singapore

+ Seat alert

J · Business

21/28

Y · Economy

142/230

Filter:

First Business Premium Economy Economy Extra legroom / exit Occupied Blocked

View:

Business · Economy · Rows 1–67

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Get seat alerts

Top picks · Economy

Highest-scoring available seats on this aircraft

51A

Score 80 #1

Extra legroom · Quick exit access

Extra legroom

51C

Score 80 #2

Extra legroom · Quick exit access

Extra legroom

51J

Score 80 #3

Extra legroom · Quick exit access

Extra legroom

36H

Score 63 #4

Easy aisle access · Front of cabin (faster service)

Aisle

Get Seat Alerts

UL3371 Flight Details

Flight Number: UL3371

Origin:

(Sydney Kingsford Smith International Airport, Sydney (Mascot))

Destination:

(Singapore Changi Airport, Singapore)

Distance: 6,293 km (3,911 mi)

Est. Duration: 8h 22m

Flight Date: May 13, 2026

Aircraft: Airbus A330-200

Airline Routes: View SriLankan Airlines route map

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Flight Route Map

Explore More Routes:

View flights from SYD View flights to SIN View SriLankan Airlines route map

Aircraft Configuration

Aircraft Details

Seating info & configuration

Airline: SriLankan Airlines (UL)
Aircraft: Airbus A330-200
Seating: Main Deck: 258 seats

Economy: 230

142 6 82

62% Available

Business: 28

21 3 4

75% 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

SriLankan Airlines Airbus A330-200 seat map layout for flight UL3371 from SYD to SIN — Reference layout

This Airbus A330-200 operates SriLankan Airlines flight UL3371 from Sydney (Mascot) (SYD) to Singapore (SIN). 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 UL3371

Based on legroom, location, and passenger preferences

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Create a free account to see which seats have the best legroom, views, and quietest locations.

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Best Window Seats

Seat 51A Economy
Seat 51L Economy
Seat 52A Economy

Best Aisle Seats

Seat 51J Economy
Seat 51C Economy
Seat 36H Economy

Best for Legroom

Seat 51A Economy
Seat 51C Economy
Seat 51J Economy

Exit Row Seats

Seat 51A Economy
Seat 51C Economy
Seat 51J Economy

Quietest Seats

Seat 36H Economy
Seat 36D Economy
Seat 3D 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.

Reviews