Flying from Lambert-St. Louis International Airport (STL) to Lisbon Portela Airport (LIS): what you need to know
The timezone in Lisbon is UTC+0, which is five hours ahead of St Louis.
Arrive at the airport on time so you don't miss your STL to LIS flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid any last-minute rush.
Be prepared for bigger queues during popular months like July. Arriving up to four hours ahead of an international flight and two hours for a domestic departure will give you ample time for security and boarding.
If you want to explore another city along the way, just deselect 'Direct flights only' when searching for your ticket from Lambert-St. Louis International Airport to Lisbon Portela Airport. Here are the top stopovers between STL and LIS:
Philadelphia International Airport
Newark Liberty International Airport
Pearson International Airport
How to find the cheapest flights from Lambert-St. Louis International Airport (STL) to Lisbon Portela Airport (LIS)
$634 is the lowest price for a one-way Lambert-St. Louis International Airport to Lisbon Portela Airport flight. A return flight starts from $938. These prices can change based on demand.
It's often best to book in advance if you're looking for cheap tickets from STL to LIS. That's because airlines change prices based on demand, which tends to increase closer to departure.
If you can be flexible with your travel dates, try using the 'Whole month' search tool. It'll show you the cheapest price across every month when searching for your flight from Lambert-St. Louis International Airport to Lisbon Portela Airport.
Save time looking for cheap flights from STL to LIS by creating a Price Alert. You'll receive an email or push notification on the app when a lower fare becomes available.
Find the right flight for you with the help of the filters. To see the 'Cheapest,' 'Best' or 'Fastest' flights from Lambert-St. Louis International Airport to Lisbon Portela Airport, use the 'Sort by' function. You can also filter results by arrival and departure times, airline, and number of stops.
Handy information about Lambert-St. Louis International Airport (STL)
STL is located at 10701 Lambert International Blvd..
Of all flights leaving Lambert-St. Louis International Airport, 78.04% arrive on time at their destination.
Lambert-St. Louis International Airport is about 26 kilometres from central St Louis. If you're ride-sharing, catching a cab or driving from the centre, it'll take 20 minutes or so to arrive, depending on the traffic.
Expect a trip time of about 35 minutes on public transport.
Get your travels off to a relaxed start by staying near STL. Whether you've booked an early flight from Lambert-St. Louis International Airport to Lisbon Portela Airport or just don't want to be rushed, these stays are perfect:
Arriving at Lisbon Portela Airport (LIS)
The last thing you need is a lengthy journey to your hotel if you're getting in late on a Lambert-St. Louis International Airport to Lisbon Portela Airport flight. Reserve one of these accommodation options near LIS instead:
Travel at your own pace with a Lisbon Portela Airport rental car. Book your wheels from Klass Wagen, Goldcar or OK Mobility and venture far and wide through Lisbon and beyond.
For the best deal, reserve your ride from Lisbon Portela Airport about two weeks ahead.
Getting from Lisbon Portela Airport (LIS) to central Lisbon
From Lisbon Portela Airport, Lisbon is approximately 10 kilometres away. It takes around 20 minutes to drive to the centre.
Travelling to the centre by public transport will take you around 1 hour.
When to fly to Lisbon Portela Airport (LIS)
The quietest month for a flight from Lambert-St. Louis International Airport to Lisbon Portela Airport is January, while June is the most popular. Choose the best time to go to Lisbon based on whether you prefer a faster pace or a more relaxed vibe.
When booking your flight from Lambert-St. Louis International Airport to Lisbon Portela Airport, think about the kind of weather you like. August is the warmest month in Lisbon, with temperatures ranging from 16ºC (61ºF) to 29ºC (84ºF).
Look for cheap tickets from STL to LIS in January if you want to travel in cooler conditions. Temperatures are at their lowest around then, ranging between 8ºC (46ºF) and 16ºC (61ºF) on average.
Explore more of Portugal
You've seen Lisbon, now it's time to discover other corners of Portugal. Journey around 274 kilometres north to Porto to tick off its must-visit sights. From Livraria Lello to Ribeira District and The Douro River, your itinerary will be busy.
Around 8 kilometres north-west of Lisbon, Amadora is another essential stop in Portugal. Start your sightseeing at Jardim Porta do Viveiro Alfragide, Jardim Caracol do Victor Alfragide and Jardim e estatua Eduardo Jorge.
