Question : Should you take that vacation to Beijing in the next 30 days?
Answer : As of Feb 20th, the best day for booking to Beijing (PEK) is Mar 20th. It costs $500, which is 64% below the average price to book the same route.
Question : Do prices fluctuate more for this route than others?
Answer : Flight prices are fluctuating a lot more for this route than the majority of routes from Portugal, as they're ranging anywhere from $482 to $2,298. Remember, you can save by booking further in advance.
Question : How many days should you spend in Beijing?
Answer : Passengers from LIS to PEK stay about one week on average.
Question : Is price more important than specific travel days for you?
Answer : The cheapest day to fly in March is Monday. Being flexible with your travel days garners even more savings during booking.