坐飞机可以带 Contact Lenses & Solution 吗？
Yes — you can bring contact lenses & solution on a plane in your carry-on luggage. Lenses: fine in both bags.
- · Lenses: fine in both bags
- · Solution ≤3.4 oz: drop it in the quart bag
- · Solution >3.4 oz: allowed when declared as medically necessary
- · Case liquid rides free with the lenses
On this page · 6 sections
💧 3-1-1 liquids rule checker
One quart-size (≈1 L) bag per passenger; every container must be 3.4 oz (100 ml) or less.
Fit is approximate — container shape decides real-world packing. Medically necessary liquids and infant food are exempt: declare them.
各航空安保机构官方规定
Rules by security authority
United States — TSA
Carry-on
Yes
Yes — lenses always. Solution: 3.4 oz or less, or declare bigger bottles as medically necessary.
Checked bag
Yes
Yes — any size bottle.
Flying internationally? Security follows the country you depart from — the authority above applies at your departure airport. Customs at arrival is separate.
豁免与特殊情况
Medically necessary exemption: Not subject to the 3.4 oz (100 ml) liquid limit. Declare to the screening officer at the checkpoint.
如何打包 Contact Lenses & Solution
随身携带行李: Yes — lenses always. Solution: 3.4 oz or less, or declare bigger bottles as medically necessary.
托运行李: Yes — any size bottle.
安检通道现场的安检官员拥有决定物品能否通过的最终裁决权。
常见问题解答 (FAQ)
Frequently asked questions
Can you bring Contact Lenses in a carry-on?
Yes — lenses always. Solution: 3.4 oz or less, or declare bigger bottles as medically necessary.
Can you pack Contact Lenses in checked luggage?
Yes — any size bottle.
Last verified:
Verified against official sources. Rules change — for high-stakes items, confirm with your airline and the screening authority. Our verification method →