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Cheap flights from Lisbon to St. Louis from $643

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Lisbon to St. Louis

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:30 am - 6:17 pmLIS  Lisbon Humberto Delgado-STL Lambert-St Louis
17h 47m2 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
$865American Airlines
Fri, Nov 6 - Tue, Nov 10
American Airlines Logo
6:30 am - 6:17 pmLIS  Lisbon Humberto Delgado-STL Lambert-St Louis
17h 47m2 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
$869American Airlines
Fri, Nov 6 - Tue, Nov 10
British Airways Logo
10:40 am - 12:19 amLIS  Lisbon Humberto Delgado-STL Lambert-St Louis
18h 39m2 stops London Heathrow Chicago O'Hare Intl
British Airways Logo
1:15 pm - 9:05 amSTL  Lambert-St Louis-LIS Lisbon Humberto Delgado
13h 50m1 stop Philadelphia
$870British Airways
Thu, Oct 29 - Mon, Nov 2
American Airlines Logo
6:30 am - 6:17 pmLIS  Lisbon Humberto Delgado-STL Lambert-St Louis
17h 47m2 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
$871American Airlines
Fri, Nov 6 - Tue, Nov 10
American Airlines Logo
8:20 am - 6:17 pmLIS  Lisbon Humberto Delgado-STL Lambert-St Louis
15h 57m2 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
$872American Airlines
Fri, Nov 6 - Tue, Nov 10
American Airlines Logo
8:20 am - 6:17 pmLIS  Lisbon Humberto Delgado-STL Lambert-St Louis
15h 57m2 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
$876American Airlines
Fri, Nov 6 - Tue, Nov 10
Iberia Logo
6:30 am - 8:57 pmLIS  Lisbon Humberto Delgado-STL Lambert-St Louis
19h 27m2 stops Madrid Barajas Chicago O'Hare Intl
Iberia Logo
1:15 pm - 9:05 amSTL  Lambert-St Louis-LIS Lisbon Humberto Delgado
13h 50m1 stop Philadelphia
$877Iberia
Thu, Oct 29 - Mon, Nov 2
American Airlines Logo
8:20 am - 6:17 pmLIS  Lisbon Humberto Delgado-STL Lambert-St Louis
15h 57m2 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
$878American Airlines
Fri, Nov 6 - Tue, Nov 10
American Airlines Logo
11:05 am - 12:19 amLIS  Lisbon Humberto Delgado-STL Lambert-St Louis
18h 14m2 stops Philadelphia Chicago O'Hare Intl
American Airlines Logo
5:29 pm - 2:55 pmSTL  Lambert-St Louis-LIS Lisbon Humberto Delgado
15h 26m2 stops Chicago O'Hare Intl London Heathrow
$879American Airlines
Thu, Oct 29 - Mon, Nov 2
Delta Logo
5:30 am - 8:51 pmLIS  Lisbon Humberto Delgado-STL Lambert-St Louis
20h 21m2 stops Paris Charles de Gaulle Detroit Metropolitan Wayne County
Delta Logo
2:25 pm - 5:30 pmSTL  Lambert-St Louis-LIS Lisbon Humberto Delgado
21h 05m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle
$881Delta
Thu, Oct 29 - Mon, Nov 2

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British Airways flights from Lisbon to St. Louis

Our best British Airways deals on Lisbon to St. Louis flight tickets
British Airways
Oct 29
LIS10:40 amLisbon Humberto Delgado
18h 39m
2 stops
STL12:19 amLambert-St Louis
Nov 2
STL1:15 pmLambert-St Louis
13h 50m
1 stop
LIS9:05 amLisbon Humberto Delgado
$870
British Airways
Oct 29
LIS11:05 amLisbon Humberto Delgado
16h 09m
1 stop
STL10:14 pmLambert-St Louis
Nov 2
STL1:15 pmLambert-St Louis
13h 50m
1 stop
LIS9:05 amLisbon Humberto Delgado
$886
British Airways
Dec 20
LIS7:05 amLisbon Humberto Delgado
18h 25m
2 stops
STL7:30 pmLambert-St Louis
Jan 4
STL11:09 amLambert-St Louis
18h 56m
2 stops
LIS12:05 pmLisbon Humberto Delgado
$894

Iberia flights from Lisbon to St. Louis

Our best Iberia deals on Lisbon to St. Louis flight tickets
Iberia
Oct 29
LIS6:30 amLisbon Humberto Delgado
19h 27m
2 stops
STL8:57 pmLambert-St Louis
Nov 2
STL1:15 pmLambert-St Louis
13h 50m
1 stop
LIS9:05 amLisbon Humberto Delgado
$877
Iberia
Dec 19
LIS10:40 amLisbon Humberto Delgado
17h 07m
1 stop
STL9:47 pmLambert-St Louis
Jan 5
STL12:33 pmLambert-St Louis
13h 07m
1 stop
LIS7:40 amLisbon Humberto Delgado
$915

momondo Fare Finder

 
Use the filters below to find and compare flights from Lisbon to St. Louis that are best for you.

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Route

Depart

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Price

Cheapest round-trip

LisbonSt. Louis

LIS Lisbon Humberto Delgado - STL Lambert-St Louis

LISSTL

Lisbon Humberto Delgado

Fri 11/6

6:30 am-6:17 pm

2 stops17h 47m

Lambert-St Louis

Tue 11/10

1:58 pm-12:05 pm

2 stops16h 07m

$865

LisbonSt. Louis

LIS Lisbon Humberto Delgado - STL Lambert-St Louis

LISSTL

Lisbon Humberto Delgado

Fri 11/6

6:30 am-6:17 pm

2 stops17h 47m

Lambert-St Louis

Tue 11/10

1:58 pm-12:05 pm

2 stops16h 07m

$869

LisbonSt. Louis

LIS Lisbon Humberto Delgado - STL Lambert-St Louis

LISSTL

Lisbon Humberto Delgado

Thu 10/29

10:40 am-12:19 am

2 stops18h 39m

Lambert-St Louis

Mon 11/2

1:15 pm-9:05 am

1 stop13h 50m

$870

LisbonSt. Louis

LIS Lisbon Humberto Delgado - STL Lambert-St Louis

LISSTL

Lisbon Humberto Delgado

Fri 11/6

6:30 am-6:17 pm

2 stops17h 47m

Lambert-St Louis

Tue 11/10

1:58 pm-12:05 pm

2 stops16h 07m

$871
Quickest round-trip

LisbonSt. Louis

LIS Lisbon Humberto Delgado - STL Lambert-St Louis

LISSTL

Lisbon Humberto Delgado

Fri 11/6

8:20 am-6:17 pm

2 stops15h 57m

Lambert-St Louis

Tue 11/10

1:15 pm-9:05 am

1 stop13h 50m

$872

LisbonSt. Louis

LIS Lisbon Humberto Delgado - STL Lambert-St Louis

LISSTL

Lisbon Humberto Delgado

Fri 11/6

8:20 am-6:17 pm

2 stops15h 57m

Lambert-St Louis

Tue 11/10

1:15 pm-9:05 am

1 stop13h 50m

$876

LisbonSt. Louis

LIS Lisbon Humberto Delgado - STL Lambert-St Louis

LISSTL

Lisbon Humberto Delgado

Thu 10/29

6:30 am-8:57 pm

2 stops19h 27m

Lambert-St Louis

Mon 11/2

1:15 pm-9:05 am

1 stop13h 50m

$877

LisbonSt. Louis

LIS Lisbon Humberto Delgado - STL Lambert-St Louis

LISSTL

Lisbon Humberto Delgado

Fri 11/6

8:20 am-6:17 pm

2 stops15h 57m

Lambert-St Louis

Tue 11/10

1:15 pm-9:05 am

1 stop13h 50m

$878

LisbonSt. Louis

LIS Lisbon Humberto Delgado - STL Lambert-St Louis

LISSTL

Lisbon Humberto Delgado

Thu 10/29

11:05 am-12:19 am

2 stops18h 14m

Lambert-St Louis

Mon 11/2

5:29 pm-2:55 pm

2 stops15h 26m

$879

LisbonSt. Louis

LIS Lisbon Humberto Delgado - STL Lambert-St Louis

LISSTL

Lisbon Humberto Delgado

Thu 10/29

5:30 am-8:51 pm

2 stops20h 21m

Lambert-St Louis

Mon 11/2

2:25 pm-5:30 pm

2 stops21h 05m

$881

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Lisbon to St. Louis

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Can stopping save me money on Lisbon to St. Louis flights?

You could potentially save up to 5% on your flight if you consider stops on a Lisbon to St. Louis flight.

When to book flights from Lisbon to St. Louis

Are you open to changing your travel dates? Check out the ideal times to fly from Lisbon to St. Louis according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Lisbon to St. Louis (LIS to STL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Lisbon to St. Louis

Best Price Found

$643

Fastest flight time

16h 09m

Direct flights

None
The best one-way flight to St. Louis from Lisbon in the past 72 hours is $643. The best round-trip flight deal from Lisbon to St. Louis found on momondo in the last 72 hours is $865.
The fastest flight from Lisbon to St. Louis takes 16h 09m
There are no direct flights from Lisbon to St. Louis. There are no popular flight routes from Lisbon to St. Louis.
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Frequently asked questions about flying from Lisbon to St. Louis

  • How far is Lisbon Humberto Delgado to Lambert-St Louis by plane?

    A flight from Lisbon Humberto Delgado to Lambert-St Louis will travel around 4210.2 mi. Flights usually cover this in 16h 09m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Lisbon Humberto Delgado Airport to Lambert-St Louis Airport?

    Prices for flights from Lisbon Humberto Delgado Airport to Lambert-St Louis Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Lisbon Humberto Delgado Airport to Lambert-St Louis Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lisbon Humberto Delgado Airport to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The necessary travel and health documents for your Lambert-St Louis Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
St. Charles
Chesterfield
Fairview Heights
Maryland Heights
St. Peters
Alton
Collinsville
Florissant
Hermann
Clayton
O'Fallon
Farmington
Festus
Fenton
Edwardsville
Wentzville
Eureka
Litchfield
Grafton
Waterloo

Why use momondo?

Why should I use momondo to find a flight deal from Lisbon to St. Louis?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Lisbon to St. Louis for you.

Can I find flights from Lisbon to St. Louis with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Lisbon to St. Louis flights to just show those with flexible booking policies.

How can momondo help me find flights from Lisbon to St. Louis?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Lisbon to St. Louis.

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Of course. momondo tracks the price of Lisbon to St. Louis flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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