How are Business and Economy arranged on Vietnam Airlines flight VN431?

On the Airbus A321-200, Business has 8 seats in rows 1-2, with a 2-2 layout. Economy has 195 seats in rows 10-44, usually 3-3; row 17 is 2-2, row 18 is 3-2, row 31 is 2-2, row 32 is 3-2, and row 44 is 0-3.

What is the average seat rating on VN431?

The 203 seats on the Vietnam Airlines Airbus A321-200 flying VN431 average 5.8 out of 10 for comfort. By cabin: Business 6.0 and Economy 5.8. 6 seats rate Good or better, and 21 rate below average.

What legroom and seat width are listed for VN431's Business and Economy cabins?

Business has 45" of legroom and 21" of width. Economy has 31-32" of legroom and 18" of width.

What route does VN431 fly?

VN431 is the Vietnam Airlines flight from Seoul (ICN, Incheon International) to Da Nang (DAD, Da Nang International), flown on the Airbus A321-200. It takes about 4h 25m for 2,981 km (1,852 miles), estimated from the great-circle distance.

How much recline is listed for seats on VN431, and which Economy seats have restricted recline?

Business seats are listed with 5" of recline, and Economy seats with 3". Economy seats 43A, 43B, and 43C have limited recline; seats 17B, 17C, 17D, 17E, 31B, 31C, 31D, 31E, 44D, 44E, and 44G have no recline.

Can I check real-time seat availability on VN431?

Yes. Open VN431 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 Wi-Fi, power, and entertainment are listed in the VN431 cabins?

The Business and Economy cabins are both listed as having no Wi-Fi, no power, and no entertainment.

VN431 seat map

Vietnam Airlines Airbus A321-200, 2 classes, from Seoul (ICN) to Da Nang (DAD)

Departs: Seoul (ICN); Incheon International, South Korea
Arrives: Da Nang (DAD); Da Nang International, Vietnam
Flight time: About 4h 25m; Estimated from 2,981 km (1,852 miles)
Aircraft: Airbus A321-200; 2 classes, 1 deck

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VN431 is the Vietnam Airlines flight from Seoul (ICN) to Da Nang (DAD), scheduled on an Airbus A321-200 with 203 seats in 2 classes: 8 in Business and 195 in Economy. The best seats are 2A in Business and 18E in Economy. Avoid row 44 at the back of Economy: near the lavatories and the galley.

VN431 interactive seat map

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

Seat scores on VN431

Covers all 203 seats on the aircraft.

Excellent9.0+0 seats
Good7.0 to 8.96 seats
Fair5.0 to 6.9176 seats
Below average3.0 to 4.97 seats
Poorunder 3.014 seats

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

Best in Business
Fair6.0 / 10
Window seat
Best in Economy
Good8.8 / 10
Window seat, extra legroom, exit row, no floor storage, tray in armrest

Seat data verified October 10, 2026. How we verify seat data

Which plane is VN431 on?

The aircraft and layout our seat map for VN431 comes from.

Date	Sun, Oct 11
Aircraft	Airbus A321-200
Layout	8J, 195Y (203 seats)

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

VN431 airports

Where the flight leaves from and lands.

Departure: Incheon International ICN; Seoul, South Korea
Arrival: Da Nang International DAD; Da Nang, Vietnam

Seats by cabin on VN431

How the 203 seats on this aircraft split by cabin.

Business8 seats
Economy195 seats

Open seats change daily. Check live availability for your date

Best seats on VN431

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

Business

Rows 1 to 2, 8 seats

Top picks

Window seatFair6.0 / 10
Window seatFair6.0 / 10
Aisle seatFair6.0 / 10

Seats to avoid

No seat in this cabin scores below Fair.

Best for

Window
Aisle
Sleep
Couples

Economy

Rows 10 to 44, 195 seats

Top picks

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

Seats to avoid

Aisle seat, near lavatory, near galleyPoor2.2 / 10
Middle seat, near lavatory, near galleyPoor2.2 / 10
Window seat, near lavatory, near galleyPoor2.2 / 10

Best for

Window
Aisle
Extra legroom
Sleep
Couples

Row-by-row notes for VN431

The rows worth knowing about before you choose, from the Airbus A321-200 cabin layout. New to terms like bulkhead or pitch? See the seat-map glossary.

Row 1Business. First row of the cabin: near the galley, no floor storage.
Row 2Business. Last row of the cabin.
Row 10Economy. First row of the cabin: tray table in the armrest.
Row 17Economy. Exit row.
Row 18Economy. Exit row: extra legroom; no floor storage and tray table in the armrest.
Row 31Economy. Exit row.
Row 32Economy. Exit row: extra legroom; no floor storage and tray table in the armrest.
Row 43Economy. Limited recline, near the lavatories.
Row 44Economy. Last row of the cabin: near the lavatories and the galley.

Cabins on VN431

Layout, legroom and amenities in each class on the Vietnam Airlines Airbus A321-200.

Compare Wi-Fi and entertainment across airlines

Business

Rows 1 to 2, 8 seats

Layout: 2-2
Pitch: 45"
Width: 21"
Recline: 5"

Standard seat with 5" of recline.

No Wi-Fi
No power
No entertainment

Economy

Rows 10 to 44, 195 seats

Layout: 3-3
Pitch: 31-32"
Width: 18"
Recline: 3"

Standard seat with 3" of recline.

No Wi-Fi
No power
No entertainment

VN431 questions

Questions about VN431

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

The highest-rated seat on VN431 is 18E in Economy, with a comfort score of 8.8 out of 10: window seat, extra legroom, exit row, no floor storage, tray in armrest. In the other cabin, the best seat is 2A in Business (6.0).

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