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Cheap Flights from St. Louis to Lisbon

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Interesting Facts About Flights from St. Louis to Lisbon (STL to LIS)

Question : What day in the next four weeks has the best fares?
Answer : Mar 22nd has seen bookings (as of Mar 20th) as cheap as $673. That comes in 44% below the average price for this route. Saving on flight fares means you'll have more money to spend on your trip.

Question : What price range should you expect when booking from Saint Louis (STL) to Lisbon (LIS)?
Answer : Ranging from $673 to $3,398, prices for STL to LIS do change more than most routes from the United States. The further out you book a route, the more likely you are to save.

Question : Who's offering the cheapest round-trip flight to Lisbon Portela Airport (LIS) over the coming months?
Answer : United Airlines is your best bet for finding that coveted low fare. They're offering fares as low as $673, while prices for other flights are as high as $3,398.

Question : How many days should you spend in Lisbon?
Answer : The average time spent in Lisbon by travelers from Saint Louis is about two weeks.

Question : Would you be willing to change your travel days if it saved you money?
Answer : Saturday is your cheapest day to fly in April. Having flexibility in your travel plans means you can save more, so be sure to plan ahead when possible.