Baggage Policy

Thai Airways Baggage Allowance and Carry-on Policy International

Are you planning your flight with Thai Airways? Before you head to the airport with Thai Airways, check what you’re to carry. Baggage rules can shift depending on your route and cabin class, and going over the limit is not cheap. You don’t want to pay for something you could’ve planned around. At HolidayGlobes, we have broken it down clearly! Carry-on rules, checked baggage allowances, and how much it will cost if you go over. Be if it’s a quick regional hop or a long-haul route, this is what you need to know.

What is the Thai Airways Baggage Policy?

This is how Thai Airways Baggage Policy handles bags across cabins & routes:

Checked baggage is either weight-based or piece-based.

– Most international routes follow the weight system.

– U.S., Canada, Japan, and Korea use the piece system.

Economy Class (weight-based):

– Up to 30 kg allowed, depending on fare.

Royal Silk (Business Class):

– Up to 40 kg checked baggage.

Royal First Class:

– Up to 50 kg.

Piece system (common for U.S. flights):

– Economy: 2 bags (max 23 kg each).

– Business/First: 2 bags (max 32 kg each).

Infants get 10 kg + stroller.
Sports gear and instruments are included as part of your limit if they fit within the weight or piece count.
Mobility aids & medical equipment are accepted without charge. But must be pre-declared.
If your trip includes a codeshare flight, the other airline’s rules might apply.

Always double-check your exact route and fare conditions on your ticket. This list gives a strong idea—but specific allowances can vary.

How much baggage is allowed on Thai Airways?

Now let’s talk money. If you go over your allowed limit, Thai Airways Baggage Fees can catch you off guard—especially if you don’t prepay.

Extra weight charges (Weight Concept routes):

If you exceed your allowance, you're charged per kg. Rates depend on regions.
Example: Bangkok to Delhi excess weight could be around $8-$15 per kg.
For long-haul flights like Bangkok to London, expect $20-$40 per kg.

Extra piece charges (Piece Concept routes):

If you bring more than two bags, or any bag crosses the allowed weight:
3rd bag in Economy: around $150-$200
Overweight bag (23–32 kg): $100–$150
Oversized bag (158–203 cm): $150 or more

Special items:

Golf bags, bicycles, surfboards: Flat rates apply depending on route. Usually between $100–$200.
For pets in the cargo hold, the fee depends on the weight of the crate and destination.

How to save?

Buy excess baggage online before the flight. Savings can be up to 20–30%.
Royal Orchid Plus members may get extra free baggage—check your tier benefits.
Split your packing if you’re traveling with someone and their allowance isn’t fully used.

Thai Airways is strict at check-in. Even 1 kg over can cost you. Always weigh your bags at home, and if you're unsure, contact Thai Airways ahead of time.

How much is a carry-on bag with Thai Airways?

Let’s get into the Thai Airways carry on policy. No one wants to argue at the gate over cabin bags.

Here’s what you’re allowed:

Economy Class:
1 cabin bag up to 7 kg
Size: Not more than 56 x 45 x 25 cm
1 small personal item (laptop bag, camera bag, purse)
Royal Silk / Royal First Class:
2 cabin bags with total weight up to 14 kg
Both must fit within standard dimensions

Know this about Thai Airways baggage policy:

Cabin bags will be weighed. If it's over 7 kg, they’ll tag and move it to the hold.

Liquids over 100 ml aren’t allowed unless exempt (baby food or medicine with prescription).

Power banks and electronic devices must be in carry-on—not checked.

Duty-free shopping bags are allowed but should not be oversized.

Always label your cabin bag clearly with your name and contact.

There’s zero leniency if you show up at the gate with an overweight cabin bag. When unsure about the weight, play it safe! Pack lighter or shift it to your checked baggage.

Thai Airways baggage policy is decent if you stay within limits. But going over can burn a hole in your pocket. Cabin allowances to overweight fees, every detail matters when you're packing for a trip. Stick to the rules, check your fare terms, and use their prepaid baggage options if needed. The Thai Airways Baggage Policy isn't confusing once you break it down. For more useful flying tips and updates, trust HolidayGlobes to keep you in the know, every time you plan a journey.

Disclaimer:

The information provided on this page is accurate and true at the time of publication on our site. Since airlines reserve the right to modify their individual travel policies at any time, it is advised to check their official site Thai Airways for all the updated official travel restrictions and regulations.