If you are on a budget, your best bet is this Urban Outfitters Scarf. It's a wonderful item, while not very costly. Another strong contender for your wardrobe is this Scarf. While the price of this piece is not very high, it will certainly attract a lot of attention. You may also want to look at this BDG Scarf. This item is not expensive either, but it will make a difference in your wardrobe.
If you're looking for a bargain, you're in luck with this Woolrich Scarf in stock and waiting for you. You are bound to fall in love with this piece. It's also worth looking at this UO Scarf. This piece is extremely popular and, just as importantly, not very expensive.