How do I get Price Alerts for flights from Basel to St. Louis?

Confirm your travel details to search for the latest offers for flights from Basel to St. Louis . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from Basel to St. Louis with momondo?

Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore” . Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

How does momondo find its flight prices?

We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

When did momondo last update prices for flights from Basel to Lambert-St Louis Airport?

Prices for flights from Basel to Lambert-St Louis Airport refresh daily.

How old do you have to be to fly from Basel 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 Basel 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.

$580 Cheap Flights from Basel to St. Louis in 2025

1 adult

0 bags

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Find the cheapest flights from Basel to St. Louis

Round-trip

One-way

Cheap round-trip flights

7:05 am - 6:28 pmBSL-STL

18h 23m2 stops

1:03 pm - 11:20 amSTL-BSL

15h 17m2 stops

$584British Airways

Find Deal

Sun, Sep 14 - Sun, Sep 21

7:10 am - 10:02 pmBSL-STL

21h 52m2 stops

12:52 pm - 3:05 pmSTL-BSL

19h 13m2 stops

$591British Airways

Find Deal

Sat, Dec 20 - Sun, Dec 28

10:15 am - 11:22 pmBSL-STL

20h 07m2 stops

10:45 am - 9:30 amSTL-BSL

15h 45m2 stops

$623Delta

Find Deal

Fri, Aug 15 - Tue, Aug 19

10:10 am - 11:22 pmBSL-STL

20h 12m2 stops

11:02 am - 9:30 amSTL-BSL

15h 28m2 stops

$670Air France

Find Deal

Fri, Aug 15 - Tue, Aug 19

1:00 pm - 11:53 pmBSL-STL

17h 53m2 stops

3:20 pm - 12:25 pmSTL-BSL

38h 05m3 stops

$729United Airlines

Find Deal

Sun, Sep 14 - Sun, Sep 21

8:30 am - 1:30 pmBSL-STL

12h 00m1 stop

12:35 pm - 1:40 pmSTL-BSL

18h 05m2 stops

$828Lufthansa

Find Deal

Sun, Sep 14 - Sun, Sep 21

1:05 pm - 10:43 pmBSL-STL

16h 38m2 stops

3:50 pm - 9:55 amSTL-BSL

11h 05m1 stop

$894Lufthansa

Find Deal

Sun, Dec 21 - Sun, Dec 28

8:30 am - 1:30 pmBSL-STL

12h 00m1 stop

3:30 pm - 1:40 pmSTL-BSL

15h 10m1 stop

$963Lufthansa

Find Deal

Sun, Sep 14 - Sun, Sep 21

1:05 pm - 10:43 pmBSL-STL

16h 38m2 stops

3:50 pm - 9:55 amSTL-BSL

11h 05m1 stop

$1,039Lufthansa

Find Deal

Mon, Dec 22 - Sun, Dec 28

6:45 am - 1:55 pmBSL-STL

14h 10m1 stop

3:50 pm - 9:55 amSTL-BSL

11h 05m1 stop

$1,057Lufthansa

Find Deal

Sun, Dec 21 - Sun, Dec 28

British Airways flights from Basel to St. Louis

Our best British Airways deals on Basel to St. Louis flight tickets

British Airways

Sep 14

BSL7:05 amBasel EuroAirport Swiss

18h 23m

2 stops

STL6:28 pmLambert-St Louis

Sep 21

STL1:03 pmLambert-St Louis

15h 17m

2 stops

BSL11:20 amBasel EuroAirport Swiss

$584

Find similar

British Airways

Dec 20

BSL7:10 amBasel EuroAirport Swiss

21h 52m

2 stops

STL10:02 pmLambert-St Louis

Dec 28

STL12:52 pmLambert-St Louis

19h 13m

2 stops

BSL3:05 pmBasel EuroAirport Swiss

$591

Find similar

Lufthansa flights from Basel to St. Louis

Our best Lufthansa deals on Basel to St. Louis flight tickets

Lufthansa

Sep 14

BSL8:30 amBasel EuroAirport Swiss

12h 00m

1 stop

STL1:30 pmLambert-St Louis

Sep 21

STL12:35 pmLambert-St Louis

18h 05m

2 stops

BSL1:40 pmBasel EuroAirport Swiss

$828

Find similar

Lufthansa

Dec 21

BSL1:05 pmBasel EuroAirport Swiss

16h 38m

2 stops

STL10:43 pmLambert-St Louis

Dec 28

STL3:50 pmLambert-St Louis

11h 05m

1 stop

BSL9:55 amBasel EuroAirport Swiss

$894

Find similar

Lufthansa

Sep 14

BSL8:30 amBasel EuroAirport Swiss

12h 00m

1 stop

STL1:30 pmLambert-St Louis

Sep 21

STL3:30 pmLambert-St Louis

15h 10m

1 stop

BSL1:40 pmBasel EuroAirport Swiss

$963

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BaselSt. Louis

BSL - STL

BSLSTL

Basel EuroAirport Swiss

Sun 9/14

7:05 am-6:28 pm

2 stops18h 23m

Lambert-St Louis

Sun 9/21

1:03 pm-11:20 am

2 stops15h 17m

$584

BaselSt. Louis

BSL - STL

BSLSTL

Basel EuroAirport Swiss

Sat 12/20

7:10 am-10:02 pm

2 stops21h 52m

Lambert-St Louis

Sun 12/28

12:52 pm-3:05 pm

2 stops19h 13m

$591

BaselSt. Louis

BSL - STL

BSLSTL

Basel EuroAirport Swiss

Fri 8/15

10:15 am-11:22 pm

2 stops20h 07m

Lambert-St Louis

Tue 8/19

10:45 am-9:30 am

2 stops15h 45m

$623

BaselSt. Louis

BSL - STL

BSLSTL

Basel EuroAirport Swiss

Fri 8/15

10:10 am-11:22 pm

2 stops20h 12m

Lambert-St Louis

Tue 8/19

11:02 am-9:30 am

2 stops15h 28m

$670

BaselSt. Louis

BSL - STL

BSLSTL

Basel EuroAirport Swiss

Sun 9/14

1:00 pm-11:53 pm

2 stops17h 53m

Lambert-St Louis

Sun 9/21

3:20 pm-12:25 pm

3 stops38h 05m

$729

BaselSt. Louis

BSL - STL

BSLSTL

Basel EuroAirport Swiss

Sun 9/14

8:30 am-1:30 pm

1 stop12h 00m

Lambert-St Louis

Sun 9/21

12:35 pm-1:40 pm

2 stops18h 05m

$828

BaselSt. Louis

BSL - STL

BSLSTL

Basel EuroAirport Swiss

Sun 12/21

1:05 pm-10:43 pm

2 stops16h 38m

Lambert-St Louis

Sun 12/28

3:50 pm-9:55 am

1 stop11h 05m

$894

BaselSt. Louis

BSL - STL

BSLSTL

Basel EuroAirport Swiss

Sun 9/14

8:30 am-1:30 pm

1 stop12h 00m

Lambert-St Louis

Sun 9/21

3:30 pm-1:40 pm

1 stop15h 10m

$963

BaselSt. Louis

BSL - STL

BSLSTL

Basel EuroAirport Swiss

Mon 12/22

1:05 pm-10:43 pm

2 stops16h 38m

Lambert-St Louis

Sun 12/28

3:50 pm-9:55 am

1 stop11h 05m

$1,039

BaselSt. Louis

BSL - STL

BSLSTL

Basel EuroAirport Swiss

Sun 12/21

6:45 am-1:55 pm

1 stop14h 10m

Lambert-St Louis

Sun 12/28

3:50 pm-9:55 am

1 stop11h 05m

$1,057

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

When to book flights from Basel to St. Louis

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

Estimated round-trip price

Cheap Basel to St. Louis (EAP to STL) flight deals and tips

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

Best Price Found	$580
Fastest flight time	12h 00m
Direct flights	None
Airports in St. Louis	1 airport

The best one-way flight to St. Louis from Basel in the past 72 hours is $580. The best round-trip flight deal from Basel to St. Louis found on momondo in the last 72 hours is $584.

The fastest flight from Basel to St. Louis takes 12h 00m

There are no direct flights from Basel to St. Louis. Popular non-direct route for this connection is Basel EuroAirport Swiss - Lambert-St Louis Airport.

There is 1 airport near St. Louis: Lambert-St Louis (STL)

Search flight deals

How far is Basel to Lambert-St Louis by plane?
Basel and Lambert-St Louis are 4632.5 mi apart from one another. Typically, this will take 12h 00m by plane in normal conditions.
When did momondo last update prices for flights from Basel to Lambert-St Louis Airport?
Prices for flights from Basel to Lambert-St Louis Airport refresh daily.
How old do you have to be to fly from Basel 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 Basel 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.

How do I get Price Alerts for flights from Basel to St. Louis?
Confirm your travel details to search for the latest offers for flights from Basel to St. Louis. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from Basel to St. Louis with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
How does momondo find its flight prices?
We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

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Why use momondo?

Why should I use momondo to find a flight deal from Basel 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 Basel to St. Louis for you.

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

Flights from Basel to St. Louis with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Basel and St. Louis by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Basel to St. Louis flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.