How many seats does this Boeing 737-800 Winglets have?

This Turkish Airlines Boeing 737-800 Winglets has 150 total seats across 2 cabin classes: Business, Economy.

What cabin classes are available on this aircraft?

This Boeing 737-800 Winglets offers 2 cabin classes: Business, Economy. Seat distribution: 16 Business seats, 134 Economy seats.

What route does TK1021 fly?

Turkish Airlines flight TK1021 operates from IST (İstanbul Airport) to SJJ (Sarajevo International Airport), connecting Arnavutköy, Istanbul and Sarajevo.

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.

TK1021 Seat Map IST → SJJ

Turkish Airlines Boeing 737-800 Winglets Oct 24, 2025

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Main Deck

Business Class

Economy Class

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TK1021 Flight Details

Flight Number: TK1021

Origin:

(İstanbul Airport, Arnavutköy, Istanbul)

Destination:

(Sarajevo International Airport, Sarajevo)

Flight Date: October 24, 2025

Aircraft: Boeing 737-800 Winglets

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 737-800 Winglets
Seating: Main Deck: 150 seats

Economy: 134

115 19 0

86% Available

Business: 16

10 6 0

63% Available
Legend: Seat Status

Blocked

Occupied

Standard

Seat Types

Premium

Legroom

Window

Aisle

Features

EXIT Exit Row

LAV Lavatory

GAL Galley

CREW Crew

This Boeing 737-800 Winglets operates Turkish Airlines flight TK1021 from Arnavutköy, Istanbul (IST) to Sarajevo (SJJ). 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 TK1021

Based on legroom, location, and passenger preferences

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Best Window Seats

Seat 17F Economy
Seat 17A Economy
Seat 16F Economy

Best Aisle Seats

Seat 13C Economy
Seat 13D Economy
Seat 16C Economy

Best for Legroom

Seat 5E Economy
Seat 5F Economy
Seat 11A Economy

Exit Row Seats

Seat 11A Economy
Seat 11B Economy
Seat 11C Economy

Quietest Seats

Seat 5E Economy
Seat 5F Economy
Seat 11A Economy

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

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.

Passenger Reviews for TK1021

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Frequently Asked Questions

TK1021 Turkish Airlines Seat Map from IST to SJJ - Boeing 737-800 Winglets