Question : Do travelers from Nagoya typically stay in Barcelona for very long?
Answer : Of course you're not most people, but if you were, you'd stay roughly 10 days.
Question : Can you cut down on flight costs by changing the day of the week you travel to Barcelona?
Answer : In December, Sunday is your cheapest day to fly. Having flexibility in your travel plans means you can save, so be sure to plan ahead when possible.
Question : Do prices fluctuate more for this route than others?
Answer : Prices for NGO to BCN do change a lot more than the majority of routes. However, the sooner you book, the better price you tend to get.