What aircraft does JL90 use?

Japan Airlines Domestic flight JL90 operates on a Boeing 737-800 Winglets from GMP to HND.

How long is the JL90 flight?

The estimated flight time for JL90 from GMP to HND is approximately 1h 59m covering 1,180 km (733 miles).

What route does JL90 fly?

Japan Airlines Domestic flight JL90 operates from GMP (Gimpo International Airport) to HND (Tokyo Haneda International Airport), connecting Seoul and Tokyo.

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.

JL90 Seat Map

● On time

Japan Airlines Domestic · Boeing 737-800 Winglets · Sat, 31 Oct 2026

Depart

GMP · Seoul

1h 59m

733 mi

Arrive

HND · Tokyo

+ Seat alert

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Y · Economy

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View:

Seat layout via AwardTool

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JL90 Flight Details

Flight Number: JL90

Origin:

(Gimpo International Airport, Seoul)

Destination:

(Tokyo Haneda International Airport, Tokyo)

Distance: 1,180 km (733 mi)

Est. Duration: 1h 59m

Flight Date: October 31, 2026

Aircraft: Boeing 737-800 Winglets

Airline Routes: View Japan Airlines Domestic route map

Award Availability: Check award seats on AwardTravelFinder

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Flight Route Map

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Aircraft Configuration

Aircraft Details

Seating info & configuration

Airline: Japan Airlines Domestic (JL)
Aircraft: Boeing 737-800 Winglets
Seating: Main Deck: 142 seats

Economy: 130

Business: 12
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

Japan Airlines Domestic Boeing 737-800 Winglets seat map layout for flight JL90 from GMP to HND — Reference layout

This Boeing 737-800 Winglets operates Japan Airlines Domestic flight JL90 from Seoul (GMP) to Tokyo (HND). 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.

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Boeing 737-800 Winglets Seat Map

Full Japan Airlines Domestic Boeing 737-800 Winglets seating chart, cabin layout, and seat reviews.

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Questions

Frequently Asked Questions

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