After jumping 11% in a month, is this ASX bargain stock a buy?

ASX bargain stock Qantas Airways Ltd (ASX: QAN) has been on the move, jumping into the green over the past month of trade.

Shares in the international airline now trade at $6.79 per share, more than 11% higher over the previous month.

Yet, the stock still trades at a price-to-earnings ratio…