Can I Reserve Seats On Vietnam Airlines? | Seat Fees, Timing

Yes, seat selection is available during booking, later in Manage Booking, at online check-in, and through ticket offices or agents.

Vietnam Airlines lets you choose seats before boarding. You can do it while buying the ticket, after booking through Manage Booking, during online check-in, or through a ticket office or agent.

There is one catch: not every seat works the same way. Some fares include seat choice, some seats cost extra, and some bookings have limits. A seat you buy is tied to one flight. If the aircraft changes, the airline can move you, then place you in a similar seat or refund the fee under its policy. So yes, you can reserve seats on Vietnam Airlines, but timing and fare type decide how smooth it feels.

Reserving Seats On Vietnam Airlines Before Check-In

Vietnam Airlines lays out the main options on its seat reservation instructions. You can choose seats during booking on the website or app, later through Manage Booking, or through a Vietnam Airlines sales office or agent.

Early booking gives you the fullest seat map. That matters if you want seats together, a front-cabin aisle, or an exit-row style seat with extra legroom.

Where You Can Choose A Seat

• During booking: Usually the widest seat choice.
• In Manage Booking: Good if you want to add seats after ticketing.
• At online check-in: Best for travelers who prefer to wait and take what is left.
• Through a ticket office or agent: Handy if the booking did not start on the website or app.

Vietnam Airlines also says some fare types may include free selection, while others carry a fee. Lotusmiles status can also change what you pay. Two people on the same flight may see different prices for the same row.

What A Reserved Seat Means

A reserved seat is accepted for one selected flight, not every version of your trip. Vietnam Airlines says a booked seat is valid only for that flight. If you switch flights, you may need to buy a seat again on the new flight, then ask for a refund on the earlier seat purchase if your booking meets the airline’s rule.

Seat maps are tied to one aircraft layout and one flight. When either changes, seat assignments can change too.

How Seat Fees And Timing Usually Work

Vietnam Airlines sells several seat types, including priority seats, wide legroom seats, front-cabin seats, and standard seats. The fee changes by route and seat type, so there is no single number that fits every booking.

If you do not care much where you sit, waiting can save money. If you do care, paying early is often the cleaner move. Families, couples, and taller travelers usually get more value from reserving sooner than solo travelers on short flights.

Situation	What Usually Happens	What To Check
Buying your ticket	You see the widest seat choice and any seat fee tied to your fare.	Whether your fare already includes free selection.
Adding seats later	You can return through Manage Booking and pay for seats after purchase.	Whether the better rows are still open.
Online check-in	You can pick from the remaining seats if your booking qualifies.	Whether the free seats left are good enough for your trip.
Lotusmiles booking	Your membership tier may cut the fee or remove it on some seats.	Whether your member number is in the booking before payment.
Traveling with an infant	Seat choice can be limited to rows with child oxygen masks.	Whether the seat map shows those rows before checkout.
Flight change	Your old seat does not roll over by itself to the new flight.	Whether you need a new seat purchase and a refund request.
Aircraft swap	The airline may move you to another seat in the same cabin area.	Whether the new seat still fits your trip.
Simple cancellation	Seat fees are generally non-refundable under the policy.	The exact rule shown at purchase for your seat service.
Codeshare booking	Seat choice may follow the operating airline’s rules, not just the ticket number.	Who is actually flying the plane.

Vietnam Airlines says on its online check-in page that online check-in is available on eligible flights from 24 hours to 1 hour before scheduled departure. That window is your last good chance to improve a seat without paying early, though slim pickings are common on busy flights.

Which Seat Is Worth Reserving

The value of seat selection changes with trip length, who you are flying with, and how picky you are about space. A short domestic hop is one thing. A long overnight leg is another.

For Solo Travelers

If you are alone on a short flight, waiting until check-in is often fine. You only need one decent seat, and single aisles or windows can still appear late. On a longer flight, paying for an aisle, a window, or extra legroom can be worth it if comfort matters to you.

For Couples And Families

Early seat selection tends to pay off. Seats together vanish fast, and split seating is the most common headache once a flight starts filling. If you are flying with a child, early selection is even smarter since some rows may be off limits.

• Book early if sitting together matters more than saving the fee.
• Use online check-in only if you can live with whatever seats remain.
• On longer trips, front-cabin economy rows can make boarding and exit less of a drag.

For Taller Travelers

Wide legroom seats are the clear first pick, but they are not the only decent option. A front-cabin aisle can still beat a cramped middle farther back. If leg space matters to you, reserve early.

Traveler Type	Best Seat Strategy	When To Book
Solo on a short flight	Wait for online check-in unless seat location matters to you.	24 hours to 1 hour before departure.
Solo on a long flight	Pay early for aisle, window, or extra legroom.	At booking or soon after.
Couple	Reserve two seats together before the map thins out.	At booking.
Family with a child	Choose seats early and check row limits tied to infant seating.	At booking or right after.
Tall traveler	Go for wide legroom or aisle seats early.	As soon as the ticket is issued.
Price-first traveler	Skip paid seats and take the best free option left at check-in.	At online check-in.

When It Makes Sense To Skip Paying

You can skip paid seat selection on some trips. A one-hour domestic flight, a midday service with plenty of open seats, or a solo trip where you do not care about the view often falls into that group. Checking in as soon as the window opens then gives you a fair shot at a decent free seat.

You can also skip paying if your fare or member status already includes seat choice. Read the seat line before checkout. If the system already gives you a free pick, there is no reason to pay again out of habit.

When Online Check-In May Not Be Enough

Online check-in is useful, but it is not open to every booking. Vietnam Airlines says some passengers still need airport check-in, including those asking for certain special services, travelers with children under two, and some codeshare passengers on VN2000 to VN3999 flights operated by another airline. Its step-by-step check-in instructions also show seat selection on the seat map during the check-in flow.

If your booking falls into one of those groups, relying on last-minute seat picking can backfire. Choosing earlier through booking or Manage Booking is safer.

Watch These Snags

• Your ticket number may be Vietnam Airlines, but the plane may be flown by a partner.
• An infant booking can narrow your seat choices.
• Airport eligibility for online check-in is not the same everywhere.
• If you already checked in and then change plans, you may need to cancel check-in before making changes.

A Smart Way To Book The Seat You Want

Book early, check the seat map before payment, and decide whether the seat matters enough for this trip. If not, set a reminder for online check-in and grab the best free seat left.

1. Check your fare rules and Lotusmiles details before paying.
2. Reserve early for long flights, pairs, families, or extra legroom.
3. Use Manage Booking if you want to add seats later.
4. Use online check-in as your last free seat-picking chance.
5. Recheck your seat after any schedule change or aircraft swap.

Vietnam Airlines does let you reserve seats. The real choice is whether this trip calls for paying early or waiting for check-in.