American Airlines — Dry ice (carbon dioxide, solid)

American Airlines rule

On person Not stated

Cabin baggage Allowed with conditions

Checked baggage Not stated

Net weight: 0–2.5 kg

Airline approval required — Advance notice

Restricted items in bags American Airlines

Last verified Sep 19, 2026

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What are American Airlines rules for Dry ice (carbon dioxide, solid)?

See the cabin and checked baggage limits for Dry ice (carbon dioxide, solid) on American Airlines below, compared with the international baseline rule.