Hellobee Boards

How long will your travel be, like door to door?

I have read that if it defrosts partially but there are still ice crystals / ice chunks, it's ok to refreeze. At least, that's what everyone in the exclusively pumping facebook group says.... how old is your daughter?

I'm sure there are TSA regulations about it but how about carrying dry ice as carry-on?

Back in 2016, I've flown across the country (5-6 hr flight) with frozen breast milk. I packed it in a cooler with dry ice. No issues. It was still frozen when I got home. Dry ice depending on how much you get can keep things frozen for 1-2 days. (Ever buy frozen groceries online? They ship food and medications with dry ice and it's good for 1-2 days).

http://living.thebump.com/travel-frozen-milk-baby-10227.html

Good tips here. Make sure you use a cooler that is not air tight since the dry ice vapors needs to be able to escape.

Check the TSA website to make sure nothing has changed since I traveled. https://www.tsa.gov/travel/security-screening/whatcanibring/items/dry-ice

Oh, I've transported frozen water ice across the country, too. The key thing is making sure it is frozen solid at the time of inspection at the airport. If it's not frozen, they have to test. it.

I would just fly with it. It sucks to have one more thing to carry.