I BF my son to 18 months, but he also got 1 bottle a day from about 8 weeks. I took away the bottle at about 12-13 months, but brought it back to wean him off of me. It took about 3-4 weeks to drop him from 5 times a day down once at night. We went on a driving vacation during this time, and I think it really helped. He had gotten accustom to the fact that he couldn't have me while we were driving, and he couldn't have me in public, so he didn't ask for it as much. By the end of the trip he was down to about 5 minutes at night. Then about a week after we got home, he just refused to even try. At the same time, he also gave up the bottle in favor of the easier to drink from, get more- faster, sippy cup. He took a sippy cup of milk (I know, BAD Mom!) to bed every night until about a month ago.
So I guess my advice is to get REALLY busy by going places that he knows YOU are not an option. If you're okay with offering a bottle, you can pump and put it in the bottle, or put cow’s milk in it. You can also try thy Nuby cups with the bottle like top and see it he'll use that one. (My son liked the Playtex and the Munchkin cups best.) Once you've weaned him down to just 1 or 2 times a day, you can "disappear" for a few days in a row at feeding time if he JUST WON'T GIVE UP! It would be a GREAT time for hubby to learn how to put him to bed! You could take a short walk, run to the market for those mid week things we al end up needing, lock yourself in the bathroom/bedroom to read a book (ONLY if you can promise not to go out and "help"!) or go talk to a neighbor. I HIGHLY recommend doing a driving family vacation too! Not just as a way to wean, but because it is SUCH a great experience. (Although, with gas prices going the way they are, it might be cheaper to BUY! a plane to get where ever you’d want to go. LOL)
Hope some of this helped, ~J.
BTW- I've also heard of using lemons to wean a child. I was told to cut a lemon in half and rubover my nipple, so that it would be sour when he tried to latch on. I don't know if it works, but at least it's kinder than dish soap or hot sauce. I didn't try it because my son will GLADLY eat a lemon the same way as oranges and grapefruit.