How are the Mint and Economy Core cabins arranged on JetBlue flight B6123?

Mint spans rows 1-12 with a 1-1 layout. Economy Core spans rows 13-31 with a 3-3 layout.

What is the average seat rating on B6123?

The 138 seats on the JetBlue Airbus A321neo flying B6123 average 5.8 out of 10 for comfort. By cabin: Mint 6.2 and Economy Core 5.7. 6 seats rate Good or better, and 18 rate below average.

Which row ranges are designated Economy Preferred, EvenMore®, and Economy Core on JetBlue B6123?

Economy Preferred covers rows 13-21, EvenMore® covers rows 14-17, and Economy Core covers rows 22-31.

What route does B6123 fly?

B6123 is the JetBlue flight from New York (JFK, John F. Kennedy International) to Los Angeles (LAX, Los Angeles International), flown on the Airbus A321neo. It takes about 5h 40m for 3,974 km (2,469 miles), estimated from the great-circle distance. The return flight, B6524, flies Los Angeles to New York.

Which window seats on JetBlue flight B6123 are listed with a wing in view or a misaligned window?

Seats with a wing in the window view are 13A, 13F, 14A, 14F, 15A, 15F, 16A, 16F, 17A, and 17F. The listed misaligned-window seats are 22A, 22F, 23A, and 23F.

Can I check real-time seat availability on B6123?

Yes. Open B6123 in the live seat map and choose your travel date to see which seats are still open on that day, each coloured by its comfort score.

What seat features are noted for exit rows 13 and 14 on JetBlue B6123?

Seats 13A-13F and 14A-14F have tray tables in the armrests and no under-seat storage for take-off and landing. Seats 13A-13F have no recline.

B6123 seat map

JetBlue Airbus A321neo, 2 classes, from New York (JFK) to Los Angeles (LAX)

Departs: New York (JFK); John F. Kennedy International, United States
Arrives: Los Angeles (LAX); Los Angeles International, United States
Flight time: About 5h 40m; Estimated from 3,974 km (2,469 miles)
Aircraft: Airbus A321neo; 2 classes, 1 deck

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B6123 is the JetBlue flight from New York (JFK) to Los Angeles (LAX), scheduled on an Airbus A321neo with 138 seats in 2 classes: 24 in Mint and 114 in Economy Core. The best seats are 1A in Mint and 14C in Economy Core. Avoid row 31 at the back of Economy Core: limited recline, near the lavatories and the galley.

B6123 interactive seat map

Select a seat for its comfort score and what to watch out for. Colours show comfort, not availability.

Seat scores on B6123

Covers all 138 seats on the aircraft.

Excellent9.0+0 seats
Good7.0 to 8.96 seats
Fair5.0 to 6.9114 seats
Below average3.0 to 4.912 seats
Poorunder 3.06 seats

Scores weigh legroom, recline, window position and distance from galleys, lavatories and exits. Seat-map glossary

Best in Mint
Good8.8 / 10
Window seat, near lavatory, near galley
Best in Economy Core
Good8.8 / 10
Aisle seat, extra legroom, exit row, no floor storage, tray in armrest

Seat data verified November 12, 2026. How we verify seat data

Which plane is B6123 on?

The aircraft and layout our seat map for B6123 comes from.

Date	Fri, Nov 13
Aircraft	Airbus A321neo
Layout	24J, 114Y (138 seats)

Airlines can swap planes close to departure, so confirm the aircraft at check-in.

B6123 airports

Where the flight leaves from and lands.

Departure: John F. Kennedy International JFK; New York, United States
Arrival: Los Angeles International LAX; Los Angeles, United States

Seats by cabin on B6123

How the 138 seats on this aircraft split by cabin.

Mint24 seats
Economy Core114 seats

Open seats change daily. Check live availability for your date

Best seats on B6123

The top seats in every cabin, the ones to skip, and the pick for what matters to you.

Best seats on every aircraft

Comfort score out of 10Excellent9.0+Good7.0 to 8.9Fair5.0 to 6.9Below average3.0 to 4.9Poorunder 3.0

Mint

Rows 1 to 12, 24 seats

Top picks

Window seat, near lavatory, near galleyGood8.8 / 10
Window seat, near lavatory, near galleyGood8.8 / 10
Window seatFair6.0 / 10

Seats to avoid

No seat in this cabin scores below Fair.

Best for

Window
Sleep

Economy Core

Rows 13 to 31, 114 seats

Top picks

Aisle seat, extra legroom, exit row, no floor storage, tray in armrestGood8.8 / 10
Aisle seat, extra legroom, exit row, no floor storage, tray in armrestGood8.8 / 10
Middle seat, extra legroom, exit row, no floor storage, tray in armrestGood8.8 / 10

Seats to avoid

Window seat, limited recline, near lavatoryPoor2.5 / 10
Middle seat, limited recline, near lavatoryPoor2.5 / 10
Aisle seat, limited recline, near lavatoryPoor2.5 / 10

Best for

Window
Aisle
Extra legroom
Sleep
Couples

Row-by-row notes for B6123

The rows worth knowing about before you choose, from the Airbus A321neo cabin layout. New to terms like bulkhead or pitch? See the seat-map glossary.

Row 1Mint. First row of the cabin: near the lavatories and the galley.
Row 12Mint. Last row of the cabin.
Row 13Economy Core. First row of the cabin and an exit row: extra legroom; no floor storage and tray table in the armrest.
Row 14Economy Core. Exit row: extra legroom; no floor storage and tray table in the armrest.
Row 30Economy Core. Near the lavatories.
Row 31Economy Core. Last row of the cabin: limited recline, near the lavatories and the galley.

Cabins on B6123

Layout, legroom and amenities in each class on the JetBlue Airbus A321neo.

Compare Wi-Fi and entertainment across airlines

Mint

Rows 1 to 12, 24 seats

Layout: 1-1
Pitch: 76"
Width: 22"
Recline: 180°

Lie-flat seat. Sold as Mint Studio Suite and Mint.

Wi-Fi enabled
AC/USB power
Free on demand entertainment

Economy Core

Rows 13 to 31, 114 seats

Layout: 3-3
Pitch: 32"
Width: 18"
Recline: 3"

Standard seat with 3" of recline. Sold as Economy Preferred, EvenMore® and Economy Core.

Wi-Fi enabled
AC/USB power
Free on demand entertainment

B6123 questions

Questions about B6123

The aircraft, the cabins and the seats on this flight, answered from its seat map data.

The highest-rated seat on B6123 is 1A in Mint, with a comfort score of 8.8 out of 10: window seat, near lavatory, near galley. In the other cabin, the best seat is 14C in Economy Core (8.8).

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