How many seats does this Airbus A350-1000 have?

This Japan Airlines Airbus A350-1000 has 239 total seats across 4 cabin classes: Premium Economy, Business, Economy, First.

What cabin classes are available on this aircraft?

This Airbus A350-1000 offers 4 cabin classes: Premium Economy, Business, Economy, First. Seat distribution: 24 Premium Economy seats, 54 Business seats, 155 Economy seats, 6 First seats.

What route does JL12 fly?

Japan Airlines flight JL12 operates from HND (Tokyo Haneda International Airport) to DFW (Dallas Fort Worth International Airport), connecting Tokyo and Dallas-Fort Worth.

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.

Japan Airlines JL12 Seat Map from HND to DFW on 351

This 351 operates Japan Airlines flight JL12 from Tokyo (HND) to Dallas-Fort Worth (DFW). Browse the interactive seat map below 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.

New! Get Notified When Your Preferred Seats Open Up

Want to snag that perfect window seat or extra legroom? We're launching seat availability alerts! Be the first to know when your desired seats become available on JL12.

Express Interest via Email

JL12 Flight Details

Flight Number: JL12

Origin:

(Tokyo Haneda International Airport, Tokyo)

Destination:

(Dallas Fort Worth International Airport, Dallas-Fort Worth)

Flight Date: April 18, 2025

Aircraft: 351

Airline Routes: View Japan Airlines route map

Award Availability: Check award seats on AwardTravelFinder

Change Flight Date

Sign Up Free for More Features

100 seatmap searches per month
Set seat alerts for availability changes
Track your search history

Already have an account? Sign in

Want Live Seat Availability?

Get real-time seat availability and pricing for just $3

Get Fresh Data

Flight Route Map

Explore More Routes:

View flights from HND View flights to DFW View Japan Airlines route map

Aircraft Configuration

Aircraft Details

Detailed seating information and configuration.

Airline: Japan Airlines (JL)
Aircraft: 351
Seating: Main Deck: 239 seats total

Economy: 155 seats

Available: 36 Occupied: 106 Blocked: 13

23% Available

Premium Economy: 24 seats

Available: 9 Occupied: 15 Blocked: 0

38% Available

Business: 54 seats

Available: 16 Occupied: 37 Blocked: 1

30% Available

First: 6 seats

Available: 3 Occupied: 1 Blocked: 2

50% Available
Legend: Seat Status

Blocked/Unavailable
Seat may be blocked due to:

Reserved for crew

Adjacent to status holder

Technical issues

Social distancing

Balance restrictions

Occupied
Seat has already been assigned to another passenger

Standard Seat
Regular economy seat with standard legroom and features

Seat Types

Premium Seat
Premium seats with enhanced comfort and services (may require additional fee)

Extra Legroom
Seats with additional legroom, often in exit rows or bulkhead

Wheelchair Accessible
Seats designated for passengers requiring wheelchair assistance

Window Seat
Seats next to the window with exterior views

Aisle Seat
Seats with direct access to the aisle for easy movement

Additional Features

EXIT Emergency Exit Row
Rows with emergency exits. Passengers must be willing and able to assist in emergencies. Age and physical restrictions apply.

LAV Lavatory
Location of aircraft restroom facilities

GAL Galley
Aircraft kitchen area for meal preparation

CREW Crew Rest Area
Designated rest areas for flight crew on long-haul flights

Seat Map - 351

Swipe to explore seat map

Main Deck

First Class

Business Class

10A

10D

10G

10K

11A

11D

11G

11K

12A

12D

12G

12K

13A

13D

13G

13K

14A

14D

14G

14K

15A

15D

15G

15K

16D

16G

Premium Economy Class

17A

17C

17D

17E

17F

17G

17H

17K

18A

18C

18D

18E

18F

18G

18H

18K

19A

19C

19D

19E

19F

19G

19H

19K

Economy Class

45A

45B

45C

45D

45E

45G

45H

45J

45K

46A

46B

46C

46D

46E

46G

46H

46J

46K

47A

47B

47C

47D

47E

47G

47H

47J

47K

48A

48B

48C

48D

48E

48G

48H

48J

48K

49A

49B

49C

49D

49E

49G

49H

49J

49K

50A

50B

50C

50D

50E

50G

50H

50J

50K

51A

51B

51C

51D

51E

51G

51H

51J

51K

52A

52B

52C

52D

52E

52G

52H

52J

52K

53A

53B

53C

53D

53E

53G

53H

53J

53K

54A

54B

54C

54D

54E

54G

54H

54J

54K

55A

55B

55C

55D

55E

55G

55H

55J

55K

56A

56B

56C

56D

56E

56G

56H

56J

56K

57A

57B

57C

57D

57E

57G

57H

57J

57K

58A

58B

58C

58D

58E

58G

58H

58J

58K

59A

59B

59C

59D

59E

59G

59H

59J

59K

60A

60B

60C

60D

60E

60G

60H

60J

60K

61A

61B

61C

61D

61E

61G

61H

61J

61K

62A

62C

Passenger Reviews for JL12

Share Your Experience

Earn 1-3 Credits

Help fellow travelers by sharing your experience!

Credit Rewards:

• Basic review: 1 credit
• Detailed review (100+ words): +1 credit
• Add photos: +1 credit

Cabin Class

Seat Number

Overall Rating

Your Review

Word count: 0 +1 credit bonus!

Add Photos (+1 credit)

Upload up to 5 photos (JPG, PNG)

No reviews yet. Be the first to share your experience!

Frequently Asked Questions

Japan Airlines JL12 Seat Map from HND to DFW on 351

New! Get Notified When Your Preferred Seats Open Up

Seat Status

Seat Types

Additional Features