Question : How long do most people stay in Lisbon?
Answer : Of course you're not most people, but if you were, you'd stay roughly five days.
Question : Is the price you found a good deal?
Answer : Prices for this trip tend to change more than other flights from Antigua and Barbuda. They can range from $1,918 to $2,697. Prices tend to be lower the further out you book.
Question : Who's offering the cheapest round-trip flight to Lisbon Portela Airport (LIS) over the coming months?
Answer : American Airlines is offering the best deal at $1,918. Better snatch it up quickly because prices range all the way up to $2,697 over the next three months.