What is the cheapest airline that flies from Zurich to Lambert-St Louis?

Lufthansa, Austrian Airlines, and Aer Lingus are the most popular carriers operating from Zurich to Lambert-St Louis

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

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

How many operators does momondo search for flights from Zurich Airport to Lambert-St Louis Airport?

The number of operators available for flights from Zurich Airport to Lambert-St Louis Airport is 1 as of July 2025.

How old do you have to be to fly from Zurich Airport to Lambert-St Louis Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Zurich Airport to Lambert-St Louis Airport.

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

The required travel and health documents for your Lambert-St Louis Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lambert-St Louis Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$499 Cheap Flights from Zurich to St. Louis in 2025

Q: What is the typical price of a round-trip flight between Zurich and St. Louis?

Prices are currently low for flights on this route. Typical prices usually range from $621 to $1,064. The lowest price recently found on this route was $595.

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Find the cheapest flights from Zurich to St. Louis

Round-trip

One-way

Cheap round-trip flights

11:45 am - 12:35 pmZRH-STL

31h 50m1 stop

4:36 pm - 6:15 pmSTL-ZRH

18h 39m2 stops

$595American Airlines

Find Deal

Mon, Sep 1 - Thu, Sep 18

7:15 am - 7:21 pmZRH-STL

19h 06m2 stops

3:56 pm - 10:25 pmSTL-ZRH

23h 29m2 stops

$597British Airways

Find Deal

Tue, Sep 2 - Sun, Sep 14

11:45 am - 12:23 pmZRH-STL

31h 38m1 stop

7:59 pm - 8:55 pmSTL-ZRH

17h 56m2 stops

$598American Airlines

Find Deal

Tue, Sep 2 - Fri, Sep 19

8:15 am - 5:52 pmZRH-STL

16h 37m2 stops

7:08 am - 6:20 amSTL-ZRH

16h 12m2 stops

$612United Airlines

Find Deal

Mon, Sep 1 - Tue, Sep 16

11:55 am - 10:02 amZRH-STL

29h 07m1 stop

5:22 pm - 4:30 pmSTL-ZRH

16h 08m2 stops

$614United Airlines

Find Deal

Mon, Sep 1 - Fri, Sep 19

10:10 am - 7:07 pmZRH-STL

15h 57m1 stop

1:26 pm - 8:05 amSTL-ZRH

11h 39m1 stop

$629Delta

Find Deal

Mon, Sep 1 - Tue, Sep 16

9:30 am - 9:32 pmZRH-STL

19h 02m2 stops

8:15 am - 9:45 amSTL-ZRH

18h 30m2 stops

$645Lufthansa

Find Deal

Mon, Sep 1 - Sun, Sep 14

1:20 pm - 10:45 pmZRH-STL

16h 25m2 stops

4:05 pm - 10:25 amSTL-ZRH

11h 20m1 stop

$653Air Canada

Find Deal

Fri, Nov 14 - Thu, Nov 20

10:10 am - 7:01 pmZRH-STL

39h 51m2 stops

5:05 pm - 1:55 pmSTL-ZRH

13h 50m2 stops

$659Delta

Find Deal

Mon, Sep 1 - Sat, Sep 20

1:20 pm - 3:29 pmZRH-STL

33h 09m1 stop

4:05 pm - 4:45 pmSTL-ZRH

17h 40m2 stops

$696Air Canada

Find Deal

Fri, Nov 14 - Fri, Nov 21

Air Canada flights from Zurich to St. Louis

Our best Air Canada deals on Zurich to St. Louis flight tickets

Air Canada

Nov 14

ZRH1:20 pmZurich

16h 25m

2 stops

STL10:45 pmLambert-St Louis

Nov 20

STL4:05 pmLambert-St Louis

11h 20m

1 stop

ZRH10:25 amZurich

$653

Find similar

Air Canada

Nov 14

ZRH1:20 pmZurich

33h 09m

1 stop

STL3:29 pmLambert-St Louis

Nov 21

STL4:05 pmLambert-St Louis

17h 40m

2 stops

ZRH4:45 pmZurich

$696

Find similar

Air Canada

Nov 14

ZRH1:20 pmZurich

33h 09m

1 stop

STL3:29 pmLambert-St Louis

Nov 21

STL4:05 pmLambert-St Louis

11h 20m

1 stop

ZRH10:25 amZurich

$790

Find similar

American Airlines flights from Zurich to St. Louis

Our best American Airlines deals on Zurich to St. Louis flight tickets

American Airlines

Sep 1

ZRH11:45 amZurich

31h 50m

1 stop

STL12:35 pmLambert-St Louis

Sep 18

STL4:36 pmLambert-St Louis

18h 39m

2 stops

ZRH6:15 pmZurich

$595

Find similar

American Airlines

Sep 2

ZRH11:45 amZurich

31h 38m

1 stop

STL12:23 pmLambert-St Louis

Sep 19

STL7:59 pmLambert-St Louis

17h 56m

2 stops

ZRH8:55 pmZurich

$598

Find similar

American Airlines

Sep 23

ZRH11:45 amZurich

16h 21m

1 stop

STL9:06 pmLambert-St Louis

Sep 28

STL4:58 pmLambert-St Louis

18h 07m

2 stops

ZRH6:05 pmZurich

$606

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ZurichSt. Louis

ZRH - STL

ZRHSTL

Zurich

Mon 9/1

11:45 am-12:35 pm

1 stop31h 50m

Lambert-St Louis

Thu 9/18

4:36 pm-6:15 pm

2 stops18h 39m

$595

ZurichSt. Louis

ZRH - STL

ZRHSTL

Zurich

Tue 9/2

7:15 am-7:21 pm

2 stops19h 06m

Lambert-St Louis

Sun 9/14

3:56 pm-10:25 pm

2 stops23h 29m

$597

ZurichSt. Louis

ZRH - STL

ZRHSTL

Zurich

Tue 9/2

11:45 am-12:23 pm

1 stop31h 38m

Lambert-St Louis

Fri 9/19

7:59 pm-8:55 pm

2 stops17h 56m

$598

ZurichSt. Louis

ZRH - STL

ZRHSTL

Zurich

Mon 9/1

8:15 am-5:52 pm

2 stops16h 37m

Lambert-St Louis

Tue 9/16

7:08 am-6:20 am

2 stops16h 12m

$612

ZurichSt. Louis

ZRH - STL

ZRHSTL

Zurich

Mon 9/1

11:55 am-10:02 am

1 stop29h 07m

Lambert-St Louis

Fri 9/19

5:22 pm-4:30 pm

2 stops16h 08m

$614

ZurichSt. Louis

ZRH - STL

ZRHSTL

Zurich

Mon 9/1

10:10 am-7:07 pm

1 stop15h 57m

Lambert-St Louis

Tue 9/16

1:26 pm-8:05 am

1 stop11h 39m

$629

ZurichSt. Louis

ZRH - STL

ZRHSTL

Zurich

Mon 9/1

9:30 am-9:32 pm

2 stops19h 02m

Lambert-St Louis

Sun 9/14

8:15 am-9:45 am

2 stops18h 30m

$645

ZurichSt. Louis

ZRH - STL

ZRHSTL

Zurich

Fri 11/14

1:20 pm-10:45 pm

2 stops16h 25m

Lambert-St Louis

Thu 11/20

4:05 pm-10:25 am

1 stop11h 20m

$653

ZurichSt. Louis

ZRH - STL

ZRHSTL

Zurich

Mon 9/1

10:10 am-7:01 pm

2 stops39h 51m

Lambert-St Louis

Sat 9/20

5:05 pm-1:55 pm

2 stops13h 50m

$659

ZurichSt. Louis

ZRH - STL

ZRHSTL

Zurich

Fri 11/14

1:20 pm-3:29 pm

1 stop33h 09m

Lambert-St Louis

Fri 11/21

4:05 pm-4:45 pm

2 stops17h 40m

$696

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Zurich 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

Prices

Airlines

What is the typical price of a round-trip flight between Zurich and St. Louis?

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

In general, February is the cheapest month to fly from Zurich to St. Louis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $590. The month of November is another great option to travel to St. Louis, with average flight prices from Zurich averaging around $594.

What is the cheapest day to depart on your flight to St. Louis?

The cheapest day to depart on your flight to St. Louis is on a Wednesday when prices can be found for as low as $597. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $749. These prices are subject to change though, so be sure to set up a Price Alert for flights to St. Louis.

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

You could potentially save up to 45% on your flight if you consider stops on a Zurich to St. Louis flight.

When to book flights from Zurich to St. Louis

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

Estimated round-trip price

Cheap Zurich to St. Louis (ZRH to STL) flight deals and tips

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

Best Price Found	$517
Fastest flight time	12h 15m
Direct flights	None
Airports in St. Louis	1 airport

The best one-way flight to St. Louis from Zurich in the past 72 hours is $517. The best round-trip flight deal from Zurich to St. Louis found on momondo in the last 72 hours is $595.

The fastest flight from Zurich to St. Louis takes 12h 15m

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

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

Search flight deals

How far is Zurich to Lambert-St Louis by plane?
Zurich and Lambert-St Louis are 4676.8 mi apart from one another. Typically, this will take 12h 54m by plane in normal conditions.
When did momondo last update prices for flights from Zurich Airport to Lambert-St Louis Airport?
Prices for flights from Zurich Airport to Lambert-St Louis Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Zurich Airport to Lambert-St Louis Airport?
The number of operators available for flights from Zurich Airport to Lambert-St Louis Airport is 1 as of July 2025.
How old do you have to be to fly from Zurich Airport to Lambert-St Louis Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Zurich Airport to Lambert-St Louis Airport.
What documentation or ID do you need to fly to Lambert-St Louis Airport?
The required travel and health documents for your Lambert-St Louis Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lambert-St Louis Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Zurich to St. Louis?
Based on momondo bookings for flights between Zurich and St. Louis, the leading airline is United Airlines, making up 100% of the total bookings.

Best airlines flying from Zurich to St. Louis

Compare and see reviews for airlines that fly from Zurich to St. Louis with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $579	Free Cancellation	Rating 7.4 8,900 reviews		Search United Airlines flights

St. Charles

Chesterfield

Hermann

Fairview Heights

Maryland Heights

Florissant

Fenton

Collinsville

O'Fallon

Alton

St. Peters

Farmington

Wentzville

Festus

Glencoe

Eureka

Edwardsville

Clayton

Shrewsbury

Grafton

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Zurich to St. Louis. momondo saves you time and could save you money on your trip.

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

Yes. All flights to St. Louis from Zurich on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Zurich 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 Zurich to St. Louis right now. Can momondo alert me if prices change?

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