I haven't flown in 2 winters now? Not since my gram found out about the Lou Gehrig's. Last I flew, I had brought one mod on the plane with me, and I had stashed-away quite a few. Batteries in separate bags, all of them within one mother bag. (to avoid ends touching ends) Multiple mods were packed snug within toilette-paper wrappings, within larger ziplock freezer, of-course. (I took many mods in my large luggage, to show my family, down south, hoping to help them choose to make a switch to a healthier lifestyle) I happily vaped right in-front of the stewardesses with no comments no issues, just very happy, big, toothy smiles & bright cheery eyes. (I'm quite the looker, and I really don't blame them for being a little over-flirty. It's not their fault. It's pheromone- Chemistry, if you will...)
Now, not the last time I flew, but the time before that, or it may have even been the instance before that one... This must-of been 2010-2011? Yes, around those years.... Well, the Lavatube was popular with ECF members, and I had purchased one to finally kill my urges to save-up for that damn Provari! Well, I stowed my ugly little black LavatubeV1 in my stow-away big-luggage bag... & I believe I had taken an eGo-batt onto the plane with me... I remember the Lavatube was rather new at this point in time.

Anyhoozers.... I get to my Point Of Destination, and we pick-up our luggage. I'm sick N' tired of vaping off-of my tiny little unregulated eGo batt at 3-point-whatever volts, so I go for my black Lavatube... I unzip that luggage pocket like it's a mission from God, and
I wind-up pulling out a Lavatube WITH THE 510-connection/TOP-CAP COMPLETELY DISEMBODIED FROM THE BATTERY-TUBE.... JUST BARELY HANGING ON BY A THREAD! ...NO REALLY.... Just BARELY hanging-on by 1 tiny red baby-tooth-string of a wire... could-of ripped in-half during turbulance if we had experienced any

I was bewildered... What the heck did they think my precious little 80 dollar (POS) was? A pipe-bomb!? Anyways, I get the top-cap/510 back in position and it vaped just-fine, thank goodness...
On my way back-home, no-one screwed-with my Lavatube in the least bit. In-fact, I was even able to sneak 3 anole lizards back to New England with me.

I let them stay in my Bearded-Dragon tank, but he apparently didn't 'like' them very much.... We'll end the story there. To make a longggggg story a little less long, I'll just say that I've personally never had an issue stowing e-cigs/APVs in my luggage other than invasive handling, and I've personally never had an issue vaping on a plane. If I had-to vape in the bathroom, I would. I'd just be sure to not tip-off the fire-alarm in that hell-box of a bathroom... Otherwise, ohhh I'm pretty sure I'd have two very angry women/men and a airlines marshal on my bum for the rest of the ride.

I don't know how fun that would be come peanut time.... lol.
Make a long story short... so long as it's legal, boys n girls, I'll be bringing one on with me... & so long as it's illegal to vape them while in that seat, well, I suggest yall grab that pillow or blanket they give you, and you blow into that thing like nobodies business. Because unlike smoke, if ya blow our vapor into something, it isn't going to stain, and it isn't going to smell (usually) so i'd say go ahead, so-long as you're a stealthy human being, and not someone whose going to ruin it for everybody.