Hellobee Boards

I flew with baby, but it was super easy. I told them that I had milk right away. I got pulled aside quickly both times so they could check the fresh milk. I used the Pack It freezer bag (I got it at Buy Buy Baby) for my frozen milk and put it in a checked bag. It was still frozen 8 hours later. I brought a couple frozen milk bags with me just in case, they didn't seem to care at all about those.

I write a bunch more about it, it's in my posts from October/November I think.

I just brought it in my carry-on (pump bag), and told them I had formula and milk. They didn't do much, they let me through with bottled water that I said was for the formula.

@Amelieisme: I would just use a cooler bag with frozen ice packs. I do that with pumped milk at work that starts warm and they stay plenty cold from 7am - 5pm.

I also put it in the cooler bag that came with my pump and it was still cold. Security just made me open the bottles and they put a test strip over it to check for explosives.

Cooler bag that I carried on with me. I couldn't afford to check it and it get lost/delayed Etc. I used a harder plastic cooler so it wouldn't leak and packed it with ice. For long flights I would get more ice at the airport to make sure it stayed cold.

@Amelieisme: I pumped immediately before the flight and carried them on with me with no cooler (threw them out after 6 hours since he was OK to nurse (phew!).
At security you have to say it's milk for the baby and they take the bottles and put them in a box (I think it tests for explosive particles?)--then they give them back to you unopened.