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  4. St Louis, MO - Lisbon

Flights from St Louis, MO to Lisbon

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Cheapest time to fly from St Louis, MO to Lisbon

If you’re planning to fly this route soon, keep in mind that the lowest fares are usually available at the beginning of December. Take advantage of this period to save on your flight tickets and make the most of your trip. Please note that prices may change after your search.
week: Dec 7 - Dec 13
Flights from just €687
€687
December
Distance: 6,780 km
St Louis, MO airports
Lisbon airports
Humberto Delgado Airport (LIS)How far from city centre: 5 km

Book your flight from St Louis, MO to Lisbon

Find direct and indirect flights from St Louis, MO to Lisbon (Portugal) with eDreams. Once you have your results, sort them by schedule or price and book the option that best suits your plans.

Airports and airlines connecting St Louis, MO and Lisbon

Knowing where you set off from and where you arrive helps you organise your journey better. Consider the available airports and compare the different airlines operating on this route.

  • Arrival airport: Humberto Delgado Airport (LIS)

Weather in Lisbon

The best time to visit may depend on your preferred climate. In Lisbon, the average temperature floats around 27ºC in the warmest months and 9ºC in the coldest ones. Keep this in mind when packing and planning any outdoor activities.

  • Highs: up to 28ºC
  • Lows: down to 8ºC
  • Hottest month: August
  • Coldest month: January
  • Driest month: July
  • Wettest month: November

How to save when flying from St Louis, MO to Lisbon

A few tips for finding cheaper flights from St Louis, MO to Lisbon:

  • Flexible dates: compare fares for two or three different departure days. Leaving a day earlier or later can make a noticeable difference to the price.
  • Baggage allowance: check what each fare includes before you book, so you aren't caught out by extra charges at the airport.
  • Airports on your route: confirm which airports you depart from and land at, especially if the city has more than one. This will help you plan your transfer and work out the total cost of getting around.

Looking for a bigger saving? Book a Flight + Hotel package to combine both in one booking and unlock exclusive discounts on your stay in Lisbon. You can also save on a hire car by including it with your booking.

Frequently asked questions about flights from St Louis, MO to Lisbon

On average, what is the price of a St Louis, MO to Lisbon flight?
When flying from St Louis, MO to Lisbon the average price will be €1007. However, this price is dependant on several other factors like seasonality or the time in advance taken when booking the route.
For flights from St Louis, MO to Lisbon, how can I find the cheapest price?
On eDreams we use machine learning to find the most economical flight between St Louis, MO and Lisbon. By taking into account the combinations of airlines, stopovers, direct flights as well as the various criteria for the journeys, our search engine allows us to offer our customers the best price under the best conditions.
When booking, when is the best time to do so in order to get the best prices for St Louis, MO to Lisbon flights?
The most popular month for flights from St Louis, MO to Lisbon are: June, November and September.
When is the best time to travel from St Louis, MO to Lisbon?
A good period of the year to visit Lisbon from St Louis, MO really depends on lots of personal preferences, price being one of the main criteria When it comes to popularity, November is the best month to fly to Lisbon from St Louis, MO, basedd on searches from our customers, followed by December and June. If you prefer to avoid the busy season and get away from the crowds August, February and January are the months with fewer searches for the route St Louis, MO -  Lisbon.
What is the duration of a flight from St Louis, MO to Lisbon?
Flight time, on average, from St Louis, MO to Lisbon is usually 9 h and 7 m on average, at an average distance of 6,779.83 km, for flights for the route (which may have 1 or more stops in other cities in between).
What is the weather like in Lisbon compared to St Louis, MO?
The average temperature in St Louis, MO is 26º degrees in summer. Lisbon reaches 22º during the hot season. In winter, however, temperatures are around 12º degrees in Lisbon, compared to the 1º average degrees in St Louis, MO.

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