here is what is in my travel pouch.
Tobacco: Tins, baggies
Pipes: usually 2, sometimes 3
Tools: Czech tool
Fire: Bic lighter, matches
Never had a problem. And as mentioned, I travel quite a lot. The whole lighter thing is highly overrated out there. I've traveled with zippo's, torch lighters, my Vector pipe lighter, ...all without issue. It all depends on the TSA agent. Lately, I just don't take the risk or don't want the hassle, so I take Big lighters. They are allowed and never an issue. No risk of having to explain or have it taken away. So it's just easier to avoid the hassle or losing something you care about. The Czech tool goes through just fine each time. I think they may see it on the X-ray right next to the pipes and can imagine what it is. And even if they do take it, it's a dollar.
Kevin, I see this topic pop up quite regularly. Sticky perhaps ?