LIS - STL

$626 Find Cheap Flights from Lisbon to St. Louis - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$870
Typical prices: $979-$1,171
KLM, Air France
Tue 11/6Sat 11/10
LIS - STL • 2 stops
Cheapest one-way
$626
Typical prices: $620-$1,019
Delta
Sat 2/3
LIS - STL • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Lisbon and St. Louis. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
December
Cheapest • 13% price drop
October
Most popular
Good to know
+1
Good to know
+1
Top layover airports
New York John F Kennedy Intl (JFK)
Cheapest • Avg $1,048 (round-trip)
Toronto Pearson Intl (YYZ)
Shortest trip • 12h 51m (one-way)
Insights
Insights
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Booking Insights
Flight Deals

Cheap Flights from Lisbon to St. Louis (LIS-STL)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Lisbon to St. Louis

Fri, Nov 6 - Tue, Nov 10
Multiple Airlines Logo
5:00 am - 3:37 pmLIS  Lisbon Humberto Delgado-STL Lambert-St Louis
16h 37m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County
Multiple Airlines Logo
6:00 pm - 3:10 pmSTL  Lambert-St Louis-LIS Lisbon Humberto Delgado
15h 10m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle
$870Multiple Airlines
Sat, Nov 7 - Thu, Nov 12
Delta Logo
5:00 am - 8:51 pmLIS  Lisbon Humberto Delgado-STL Lambert-St Louis
21h 51m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County
Delta Logo
2:21 pm - 5:30 pmSTL  Lambert-St Louis-LIS Lisbon Humberto Delgado
21h 09m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle
$873Delta
Thu, Jan 14 - Mon, Jan 18
American Airlines Logo
6:30 am - 7:29 pmLIS  Lisbon Humberto Delgado-STL Lambert-St Louis
18h 59m2 stops Madrid Barajas Chicago O'Hare Intl
American Airlines Logo
1:58 pm - 12:05 pmSTL  Lambert-St Louis-LIS Lisbon Humberto Delgado
16h 07m2 stops Charlotte Douglas London Heathrow
$873American Airlines
Thu, Jan 14 - Mon, Jan 18
American Airlines Logo
6:30 am - 7:29 pmLIS  Lisbon Humberto Delgado-STL Lambert-St Louis
18h 59m2 stops Madrid Barajas Chicago O'Hare Intl
American Airlines Logo
1:58 pm - 12:05 pmSTL  Lambert-St Louis-LIS Lisbon Humberto Delgado
16h 07m2 stops Charlotte Douglas London Heathrow
$875American Airlines
Thu, Jan 14 - Mon, Jan 18
American Airlines Logo
6:30 am - 7:29 pmLIS  Lisbon Humberto Delgado-STL Lambert-St Louis
18h 59m2 stops Madrid Barajas Chicago O'Hare Intl
American Airlines Logo
1:58 pm - 12:05 pmSTL  Lambert-St Louis-LIS Lisbon Humberto Delgado
16h 07m2 stops Charlotte Douglas London Heathrow
$879American Airlines
Thu, Jan 14 - Mon, Jan 18
British Airways Logo
11:05 am - 8:24 pmLIS  Lisbon Humberto Delgado-STL Lambert-St Louis
15h 19m1 stop Philadelphia
British Airways Logo
5:37 pm - 2:55 pmSTL  Lambert-St Louis-LIS Lisbon Humberto Delgado
15h 18m2 stops Chicago O'Hare Intl London Heathrow
$882British Airways
Thu, Jan 14 - Mon, Jan 18
American Airlines Logo
8:20 am - 6:29 pmLIS  Lisbon Humberto Delgado-STL Lambert-St Louis
16h 09m2 stops Madrid Barajas Chicago O'Hare Intl
American Airlines Logo
1:15 pm - 9:05 amSTL  Lambert-St Louis-LIS Lisbon Humberto Delgado
13h 50m1 stop Philadelphia
$882American Airlines
Booking Insights

Price, demand and travel trends for Lisbon to St. Louis flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Lisbon to St. Louis with more confidence.

What is the cheapest airline to fly from Lisbon to St. Louis?

Delta ($873) and American Airlines ($875) are the cheapest airlines to fly round-trip from Lisbon to St. Louis according to KAYAK data over the last 5 days.

Find deals

Key details for Lisbon to St. Louis flights

Low season

February

Cheapest flight

$626
Flight from Lisbon to St. Louis

When to book flights from Lisbon to St. Louis

Are your dates flexible? Find out the best times to travel from Lisbon to St. Louis based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Lisbon to St. Louis flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Lisbon to St. Louis?

    Flights from Lisbon to St. Louis usually depart from Lisbon Humberto Delgado (LIS) and arrive at Lambert-St Louis (STL).

  • What cabin classes can I book on flights from Lisbon to St. Louis?

    Two cabin classes are available on flights from Lisbon to St. Louis:

    • Economy Class
    • Premium Economy Class

  • Which airports do connecting flights from Lisbon to St. Louis pass through?

    One-stop flights from Lisbon to St. Louis most commonly connect through:

    • New York John F Kennedy Intl (JFK) - 50% of one-stop connections
    • Philadelphia (PHL) - 36% of one-stop connections
    • Washington, D.C. Dulles Intl (IAD) - 7% of one-stop connections
    • Toronto Pearson Intl (YYZ) - 7% of one-stop connections

    New York John F Kennedy Intl (JFK) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Lisbon to St. Louis?

    Yes. Being flexible with your travel dates can save you up to 24% on the Lisbon to St. Louis route. Friday is the cheapest departure day at $877 round-trip on average, while Sunday is the most expensive at $1,140, a difference of $263. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in St. Louis?

    Some of the most popular sights in St. Louis are Busch Stadium, Enterprise Center and America's Center Convention Complex. These are among the most viewed places in St. Louis on KAYAK.

  • How long is a flight from Lisbon to St. Louis?

    A nonstop flight from Lisbon to St. Louis takes 0h 00m, covering 4,212 miles.

  • Do I need a passport to fly from Lisbon to St. Louis?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How are flight prices from Lisbon to St. Louis looking right now?

    One-way fares from Lisbon to St. Louis are currently higher than usual. Average one-way flight prices are about $1,517, which is 87% above the typical average for this route.

  • How much time can I save by choosing a different layover airport from Lisbon to St. Louis?

    Flying via New York John F Kennedy Intl (JFK) gives the shortest average 1-stop total travel time at 11h 33m, compared with 12h 51m via Toronto Pearson Intl (YYZ) and 14h 20m via Washington, D.C. Dulles Intl (IAD).

  • What is the time difference between Lisbon and St. Louis?

    St. Louis is 6 hours behind Lisbon (Central Time vs Western European Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Lambert-St Louis Airport (STL)?

    Lambert-St Louis Airport (STL) hosts 5 major car rental companies, with daily rates starting from around $31 for economy cars. Top options include:
    • Hertz
    • Budget
    • Alamo
    • Enterprise Rent-A-Car
    • Payless

  • How much should I expect to pay for a Lisbon to St. Louis flight?

    Round-trip flights from Lisbon to St. Louis range from $979 to $1,171, with an average of $1,005 over the past 12 months. Anything below $979 counts as a good deal.

Your guide to booking Lisbon to St. Louis flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Friday departure instead of Sunday. On this route, Friday flights average $877 - about $263 less than Sunday (23% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Lisbon to St. Louis trip for December. Fares historically average $877 round-trip in that month - typically $487 less than the most expensive month, which is May (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Lambert-St Louis Airport.
    - Drury Inn & Suites St. Louis Airport
    - Renaissance St. Louis Airport Hotel
    - DoubleTree by Hilton St. Louis Airport

More options for your flight from Lisbon to St. Louis

Complete your trip to St. Louis with a hotel stay or car rental

Car rentals in St. Louis
Hotels in St. Louis
Vacations in St. Louis