What aircraft does CI121 use?

China Airlines flight CI121 operates on a Airbus A330-300 from OKA to TPE.

How long is the CI121 flight?

The estimated flight time for CI121 from OKA to TPE is approximately 1h 19m covering 655 km (407 miles).

How many seats does this Airbus A330-300 have?

This China Airlines Airbus A330-300 has 307 total seats across 2 cabin classes: Business, Economy.

What cabin classes are available on this aircraft?

This Airbus A330-300 offers 2 cabin classes: Business, Economy. Seat distribution: 30 Business seats, 277 Economy seats.

What route does CI121 fly?

China Airlines flight CI121 operates from OKA (Naha Airport / JASDF Naha Air Base) to TPE (Taiwan Taoyuan International Airport), connecting Naha and Taoyuan.

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.

CI121 Seat Map

● On time

China Airlines · Airbus A330-300 · Fri, 24 Oct 2025

Depart

OKA · Naha

1h 19m

407 mi

Arrive

TPE · Taoyuan

+ Seat alert

J · Business

27/30

Y · Economy

272/277

Filter:

First Business Premium Economy Economy Extra legroom / exit Occupied Blocked

View:

Business · Economy · Rows 1–44

100%

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Get seat alerts

Top picks · Economy

Highest-scoring available seats on this aircraft

Score 85 #1

Extra legroom · Quick exit access

Extra legroom

Score 85 #2

Extra legroom · Quick exit access

Extra legroom

Score 85 #3

Extra legroom · Quick exit access

Extra legroom

27J

Score 80 #4

Extra legroom · Quick exit access

Aisle

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CI121 Flight Details

Flight Number: CI121

Origin:

(Naha Airport / JASDF Naha Air Base, Naha)

Destination:

(Taiwan Taoyuan International Airport, Taoyuan)

Distance: 655 km (407 mi)

Est. Duration: 1h 19m

Flight Date: October 24, 2025

Aircraft: Airbus A330-300

Airline Routes: View China Airlines route map

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Aircraft Configuration

Aircraft Details

Seating info & configuration

Airline: China Airlines (CI)
Aircraft: Airbus A330-300
Seating: Main Deck: 307 seats

Economy: 277

272 5 0

98% Available

Business: 30

27 3 0

90% 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

China Airlines Airbus A330-300 seat map layout for flight CI121 from OKA to TPE — Reference layout

This Airbus A330-300 operates China Airlines flight CI121 from Naha (OKA) to Taoyuan (TPE). 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 CI121

Based on legroom, location, and passenger preferences

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Best Window Seats

Seat 7K Economy
Seat 7A Economy
Seat 27K Economy

Best Aisle Seats

Seat 7B Economy
Seat 7J Economy
Seat 27J Economy

Best for Legroom

Seat 7A Economy
Seat 7B Economy
Seat 7J Economy

Exit Row Seats

Seat 7A Economy
Seat 7B Economy
Seat 7J Economy

Quietest Seats

Seat 1A Business
Seat 1B Business
Seat 1J 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

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Reviews

Passenger Reviews for CI121

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Airbus A330-300 Seat Map

Full China Airlines Airbus A330-300 seating chart, cabin layout, and seat reviews.

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CI121 Seat Map

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CI121 Flight Details

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Best Seats on CI121

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Best Window Seats

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Best for Legroom

Exit Row Seats

Quietest Seats

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Passenger Reviews for CI121

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