Question : Is price more important than specific travel days for you?
Answer : The best day to fly on a budget this month is Tuesday. Having flexibility in your travel plans means you can save, so be sure to plan ahead when possible.
Question : Are prices changing frequently for this route?
Answer : Flight prices for PHL to LIS fluctuate much more than the majority of routes. The further out you book a route, the more likely you are to save.
Question : If you're booking PHL to LIS, how many different choices of departure times do you have on a daily basis?
Answer : On average, two different flight times are offered daily when you fly from Philadelphia to Lisbon. You won't have as many choices on this route as most others.
Question : Which day has the most flight time options?
Answer : The day with the most departure times for this route is Wednesday with 11 options.
Question : How long are most people's visits to Lisbon when they fly in from Philadelphia?
Answer : Of course you're not most people, but if you were, you'd stay roughly 10 days.
Question : Which airline can you expect delays with on this route?
Answer : If you decide to book your flight with US Airways, keep an eye on your departure time. US Airways flights from Philadelphia International Airport (PHL) to Lisbon Portela Airport (LIS) are late 48% of the time.
Question : What is the cheapest day to fly in the next four weeks?
Answer : As of November 28th, the best day for deals to Lisbon (LIS) from Philadelphia (PHL) is December 14th. Bookings have been made roughly 28% below the average price for this route.