Thai Airways International (Economy)

Thai Airways Excess Baggage Charges and How to Avoid Them

Use this baggage optimizer to estimate overweight fees, and make smarter packing decisions before you fly (2026).

Smart packing tool

Keep your baggage under control

Plan your cabin and check-in bags for Thai Airways using the International (Economy) allowance so you can avoid last-minute reshuffling and surprise fees.

AsiaEuropeAustraliaMiddle East

Approx. excess fee

Zone-based excess rates apply (prepaid/airport)

International (Economy)

Cabin bag0 / 7kg

Keep electronics, documents, and valuables here.

Check-in bag0 / 23kg

1 check-in bag, up to 23kg each.

Included pieces: 1. Current scenario: 1 checked-in, 0 extra, 0 heavy.

Additional charges start from bag #2 onward.

No piece-based surcharge yet with current inputs.

Pack your items

Add commonly packed items and we’ll place them in the most sensible bag.

Organize your bags

Move items between cabin and check-in to stay within your airline limits.

Cabin items

Add essentials like electronics or valuables here.

Check-in items

Bulkier items and liquids can go in here.

Official 2026 Thai Airways International (Economy) Limits

For International (Economy) routes, Thai Airways enforces a 7kg cabin limit and up to 1 bag, 23kg each in check-in baggage.

Applicable Routes

AsiaEuropeAustraliaMiddle East

Excess Baggage Fees

Exceeding these limits on Thai Airways typically results in charges of Zone-based excess rates apply (prepaid/airport). We recommend using the optimizer above to distribute weight into your personal item to avoid these airport counter fees.

Also check: Thai Airways power bank checker

Compare carry-on vs checked baggage battery rules for the same airline before you fly.

Open Thai Airways power bank checker

Disclaimer: These baggage limits and fees are near-accurate estimates intended to help with planning. Travelers should always double-check the latest baggage policy on the official airline website before flying.

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