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Cheap flights from Lisbon to St. Louis from $412

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Lisbon to St. Louis departing on 2/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Lisbon to St. Louis

Cheap round-trip flights

These are some of the best round-trip flight deals from Lisbon to St. Louis that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Lisbon to St. Louis.

Cheap last minute flights

Planning a quick getaway from Lisbon to St. Louis? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to St. Louis, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Lisbon to St. Louis

Find recent round-trip train or bus tickets from Lisbon to St. Louis.

All round-trip flight deals to St. Louis

The cheapest plane tickets to St. Louis found on KAYAK recently.
5:00 am - 1:55 pmLIS-STL
14h 55m1 stop
11:20 am - 10:15 amSTL-LIS
16h 55m2 stops
$746United Airlines
Find Deal
Fri, Dec 13 - Tue, Dec 17
5:00 am - 8:41 pmLIS-STL
21h 41m2 stops
10:10 am - 10:15 amSTL-LIS
18h 05m2 stops
$752United Airlines
Find Deal
Fri, Dec 13 - Tue, Dec 17
2:05 pm - 3:21 pmLIS-STL
31h 16m3 stops
3:50 pm - 9:25 pmSTL-LIS
23h 35m3 stops
$1,211
Find Deal
Fri, Dec 13 - Tue, Dec 17
2:05 pm - 3:21 pmLIS-STL
31h 16m3 stops
3:50 pm - 6:00 pmSTL-LIS
20h 10m2 stops
$1,282
Find Deal
Fri, Dec 13 - Tue, Dec 17
6:10 am - 11:31 pmLIS-STL
23h 21m2 stops
Sat, Feb 8
5:55 am - 11:43 pmLIS-STL
23h 48m2 stops
Thu, Feb 13
11:05 am - 8:04 pmLIS-STL
14h 59m1 stop
$664British Airways
Find Deal
Wed, Apr 30
10:30 am - 8:41 pmLIS-STL
16h 11m1 stop
$666British Airways
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Sat, Feb 8
11:05 am - 8:04 pmLIS-STL
14h 59m1 stop
$669American Airlines
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Wed, Apr 30
11:05 am - 9:07 pmLIS-STL
16h 02m2 stops
$673American Airlines
Find Deal
Wed, Apr 30
11:25 am - 3:21 pmLIS-STL
33h 56m3 stops
$855United Airlines
Find Deal
Wed, Apr 30
5:00 am - 1:55 pmLIS-STL
14h 55m1 stop
$862Lufthansa
Find Deal
Wed, Feb 12
11:00 am - 3:06 pmLIS-STL
34h 06m1 stop
$2,682United Airlines
Find Deal
Mon, Feb 10
10:15 am - 11:32 pmLIS-STL
19h 17m1 stop
$2,740Lufthansa
Find Deal
Thu, Feb 13

United Airlines flights from Lisbon to St. Louis

Our best United Airlines deals on Lisbon to St. Louis flight tickets
United Airlines
Dec 13
LIS5:00 amLisbon Humberto Delgado
14h 55m
1 stop
STL1:55 pmLambert-St Louis
Dec 17
STL11:20 amLambert-St Louis
16h 55m
2 stops
LIS10:15 amLisbon Humberto Delgado
United Airlines
Dec 13
LIS5:00 amLisbon Humberto Delgado
21h 41m
2 stops
STL8:41 pmLambert-St Louis
Dec 17
STL10:10 amLambert-St Louis
18h 05m
2 stops
LIS10:15 amLisbon Humberto Delgado

See travel insights to St. Louis from

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

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

April. The cheapest time of year to fly to St. Louis from Lisbon is April. Most expensive is July

What is the cheapest day to depart Lisbon for St. Louis?

Monday. The cheapest day of the week is typically Monday. The most expensive is typically Friday

When is the cheapest time to fly from Lisbon to St. Louis?

Lisbon to St. Louis flights are currently only available in the morning

What is the cheapest Lisbon to St. Louis flight route?

Lisbon Humberto Delgado - Lambert-St Louis. Fly from Lisbon Humberto Delgado to Lambert-St Louis for the best Lisbon - St. Louis flight prices

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

You could potentially save up to 38% 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

$412

Fastest flight time

14h 55m

Direct flights

None

Airports in St. Louis

1 airport
The best one-way flight to St. Louis from Lisbon in the past 72 hours is $412. The best round-trip flight deal from Lisbon to St. Louis found on momondo in the last 72 hours is $746.
The fastest flight from Lisbon to St. Louis takes 14h 55m
There are no direct flights from Lisbon to St. Louis. Popular non-direct route for this connection is Lisbon Humberto Delgado Airport - Lambert-St Louis Airport.
There is 1 airport near St. Louis: Lambert-St Louis (STL)

  • 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 14h 55m, 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.


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.

I’m not ready to book a flight from Lisbon to St. Louis right now. Can momondo alert me if prices change?

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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