Can I Bring Freezer Packs on a Plane to United States?
Freezer Packs
Restrictions Apply
Special Rules Apply
According to TSA guidelines, must be completely frozen solid at checkpoint. Partially melted or slushy items must meet 3-1-1 liquid rules. Medically necessary gel packs are exempt regardless of state — notify TSA.
The final decision rests with the TSA officer on whether an item is allowed through the checkpoint. Official TSA Rules →
Quick Rule
Under 3.4oz (100ml)
Allowed in carry-on
Over 3.4oz (100ml)
Must go in checked bag
Checked Baggage
Allowed in any size
Source: Official TSA Regulations ↗Updated: May 20, 2026
Also known as
ice packgel packcold packfreezer packblue ice packreusable ice pack
Accurate
Information from official airline & aviation sources
Fast
Get answers in seconds
Global
Integrating new airline guidelines and regional rules
Trusted
Used by travelers worldwide
More Household
View all →
