Have you ever stared at a photo of that impressive Shanghai skyline and mumbled to yourself, "I want to go to there?" Yeah, well you can go to there. And you can go to there for cheap.
So, right now United has a nonstop, round trip fare from San Francisco to Shanghai's Pudong International on sale for $551. Again, that's nonstop to China, something you rarely see at this price. Also, the availability on this one is pretty good. You can travel on select dates from February - April and get this deal.
Take a look at the screenshots below for exact dates. After checking the dates out, act like fast-paced Shanghai and move quickly, because this price is subject to change.