What aircraft does TK55 use?

Turkish Airlines flight TK55 operates on a Boeing 777-300ER from SIN to IST.

How long is the TK55 flight?

The estimated flight time for TK55 from SIN to IST is approximately 11h 21m covering 8,680 km (5,394 miles).

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

This Turkish Airlines Boeing 777-300ER has 349 total seats across 2 cabin classes: Business, Economy.

What cabin classes are available on this aircraft?

This Boeing 777-300ER offers 2 cabin classes: Business, Economy. Seat distribution: 49 Business seats, 300 Economy seats.

What route does TK55 fly?

Turkish Airlines flight TK55 operates from SIN (Singapore Changi Airport) to IST (İstanbul Airport), connecting Singapore and Arnavutköy, Istanbul.

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.

TK55 Seat Map

● On time

Turkish Airlines · Boeing 777-300ER · Thu, 23 Oct 2025

Depart

SIN · Singapore

11h 21m

5,394 mi

Arrive

IST · Arnavutköy, Istanbul

+ Seat alert

J · Business

5/49

Y · Economy

219/300

Filter:

First Business Premium Economy Economy Extra legroom / exit Occupied Blocked

View:

Business · Economy · Rows 1–53

100%

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Get seat alerts

Top picks · Economy

Highest-scoring available seats on this aircraft

11H

Score 70 #1

Extra legroom · Front of cabin (faster service)

Extra legroom

11J

Score 70 #2

Extra legroom · Front of cabin (faster service)

Extra legroom

11K

Score 70 #3

Extra legroom · Front of cabin (faster service)

Extra legroom

24B

Score 65 #4

Quick exit access · Front of cabin (faster service)

Exit row

Get Seat Alerts

TK55 Flight Details

Flight Number: TK55

Origin:

(Singapore Changi Airport, Singapore)

Destination:

(İstanbul Airport, Arnavutköy, Istanbul)

Distance: 8,680 km (5,394 mi)

Est. Duration: 11h 21m

Flight Date: October 23, 2025

Aircraft: Boeing 777-300ER

Airline Routes: View Turkish Airlines route map

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Flight Route Map

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Aircraft Configuration

Aircraft Details

Seating info & configuration

Airline: Turkish Airlines (TK)
Aircraft: Boeing 777-300ER
Seating: Main Deck: 349 seats

Economy: 300

219 81 0

73% Available

Business: 49

5 44 0

10% 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

Turkish Airlines Boeing 777-300ER seat map layout for flight TK55 from SIN to IST — Reference layout

This Boeing 777-300ER operates Turkish Airlines flight TK55 from Singapore (SIN) to Arnavutköy, Istanbul (IST). 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 TK55

Based on legroom, location, and passenger preferences

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Best Window Seats

Seat 25A Economy
Seat 25K Economy
Seat 26K Economy

Best Aisle Seats

Seat 16C Economy
Seat 16D Economy
Seat 16G Economy

Best for Legroom

Seat 11H Economy
Seat 11J Economy
Seat 11K Economy

Exit Row Seats

Seat 24B Economy
Seat 24C Economy
Seat 24H Economy

Quietest Seats

Seat 11H Economy
Seat 11J Economy
Seat 11K Economy

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

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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.

Reviews

Passenger Reviews for TK55

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Boeing 777-300ER Seat Map

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

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Aircraft Configuration

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Best Seats on TK55

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Best for Legroom

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Quietest Seats

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