What airlines allow smoking?

Ha Ha! None!

=)

None, and please don’t try. In-flight US Marshal can arrest you for lighting a fire on the plane.

Smoking is not allowed on any US commercial air carrier, and has not been allowed for quite some time.

St. Louis airport does have "smoking rooms" if you're curious.

There are a small amount of international airlines that allow smoking, but who would want to be on them?

Virtually none allow it.

Some exceptions are: Lloyd Aereo Boliviano, Pakistan Airlines, Indian Airlines, Cubana and select flights on Korean Air, Avensa, AeroPeru, Iberia,& Cathay Pacific,

Here are the smoking policies by airline:
http://hem.passagen.se/fungus/airlines.html

Here's a list, although it's a few years old. It may have changed since then:
http://hem.passagen.se/fungus/airlines.html

where have u been

I don't think you can smoke on airlines anymore. :)

NONE YOU STUPID REDNECK

No US based airlines allow smoking anymore.

stop smoking and you shouldn't have a problem. You wouldn't even have to go through the trouble of asking this question in the first place.

But to answer your question... i don't think there are any.

absolutely none.

http://amazing-asia.blogspot.com