It’s been tough locating a source of butane here. There are no Asian grocery stores. Target used to sell the canisters and a butane stove, but discontinued both. WalMart and Sports Authority are a no-go. The local cigar store sells 6 Oz. of triple refined for $20 - Good for about 4 sessions.
I found a good deal on-line at King Butane ( http://www.kingbutane.com ) $27 for 12 8 Oz Asian style containers. HAZ-MAT shipping runs $16 so the whole deal is $43 for 12. That’s about $3.60 a can and about what I paid at Target when they had it. It just hurts to pay almost 40% for shipping.
The closest local place that might have it is Cabellas - 60 miles round trip. Probably more than $10 in gas and a couple of hours.
So I ordered some from King. Been out of butane for over a month and I’m having steam withdrawal symptoms