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Cheap flights from St. Louis to Zurich from $341

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Zurich departing on 12/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from St. Louis to Zurich

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:05 pm - 6:15 amSTL  Lambert-St Louis-ZRH Zurich
31h 10m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
Multiple Airlines Logo
1:20 pm - 12:06 pmZRH  Zurich-STL Lambert-St Louis
29h 46m2 stops Toronto Pearson Intl Chicago O'Hare Intl
$714Multiple Airlines
Sat, Jan 16 - Wed, Jan 27
Multiple Airlines Logo
7:04 pm - 6:15 amSTL  Lambert-St Louis-ZRH Zurich
28h 11m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl
Multiple Airlines Logo
7:05 am - 1:45 pmZRH  Zurich-STL Lambert-St Louis
13h 40m1 stop Frankfurt am Main
$723Multiple Airlines
Sat, Jan 16 - Wed, Jan 27
Air Canada Logo
7:04 pm - 6:15 amSTL  Lambert-St Louis-ZRH Zurich
28h 11m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
12:40 pm - 3:41 pmZRH  Zurich-STL Lambert-St Louis
34h 01m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl
$727Air Canada
Sat, Jan 16 - Wed, Jan 27
Air Canada Logo
7:04 pm - 6:15 amSTL  Lambert-St Louis-ZRH Zurich
28h 11m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
12:40 pm - 3:41 pmZRH  Zurich-STL Lambert-St Louis
34h 01m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl
$728Air Canada
Sat, Jan 16 - Wed, Jan 27
United Airlines Logo
5:34 pm - 10:40 amSTL  Lambert-St Louis-ZRH Zurich
34h 06m1 stop Chicago O'Hare Intl
United Airlines Logo
1:20 pm - 3:26 pmZRH  Zurich-STL Lambert-St Louis
33h 06m1 stop Toronto Pearson Intl
$729United Airlines
Sat, Jan 16 - Wed, Jan 27
United Airlines Logo
5:34 pm - 10:40 amSTL  Lambert-St Louis-ZRH Zurich
34h 06m1 stop Chicago O'Hare Intl
United Airlines Logo
1:20 pm - 3:26 pmZRH  Zurich-STL Lambert-St Louis
33h 06m1 stop Toronto Pearson Intl
$730United Airlines
Sat, Jan 16 - Wed, Jan 27
Lufthansa Logo
6:50 pm - 7:45 pmSTL  Lambert-St Louis-ZRH Zurich
17h 55m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss
Lufthansa Logo
5:10 pm - 11:25 pmZRH  Zurich-STL Lambert-St Louis
37h 15m2 stops Munich Franz Josef Strauss Newark
$759Lufthansa
Mon, Nov 30 - Mon, Dec 7
American Airlines Logo
6:02 am - 8:20 amSTL  Lambert-St Louis-ZRH Zurich
19h 18m1 stop Philadelphia
American Airlines Logo
10:15 am - 8:26 pmZRH  Zurich-STL Lambert-St Louis
17h 11m1 stop Philadelphia
$844American Airlines
Thu, Nov 5 - Mon, Nov 9
American Airlines Logo
6:00 am - 7:45 amSTL  Lambert-St Louis-ZRH Zurich
18h 45m1 stop Philadelphia
American Airlines Logo
11:45 am - 11:34 pmZRH  Zurich-STL Lambert-St Louis
18h 49m1 stop Philadelphia
$917American Airlines
Wed, Sep 2 - Tue, Sep 8
Lufthansa Logo
12:30 pm - 12:15 pmSTL  Lambert-St Louis-ZRH Zurich
16h 45m2 stops Newark Munich Franz Josef Strauss
Lufthansa Logo
8:15 am - 10:00 pmZRH  Zurich-STL Lambert-St Louis
20h 45m2 stops Frankfurt am Main Chicago O'Hare Intl
$920Lufthansa
Sun, Sep 6 - Tue, Sep 15

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Air Canada flights from St. Louis to Zurich

Our best Air Canada deals on St. Louis to Zurich flight tickets
Air Canada
Jan 16
STL7:04 pmLambert-St Louis
28h 11m
2 stops
ZRH6:15 amZurich
Jan 27
ZRH12:40 pmZurich
34h 01m
2 stops
STL3:41 pmLambert-St Louis
$728
Air Canada
Jan 31
STL4:05 pmLambert-St Louis
17h 40m
2 stops
ZRH4:45 pmZurich
Feb 3
ZRH12:40 pmZurich
29h 01m
2 stops
STL10:41 amLambert-St Louis
$743
Air Canada
Jan 31
STL4:05 pmLambert-St Louis
17h 40m
2 stops
ZRH4:45 pmZurich
Feb 3
ZRH12:40 pmZurich
29h 01m
2 stops
STL10:41 amLambert-St Louis
$744

Lufthansa flights from St. Louis to Zurich

Our best Lufthansa deals on St. Louis to Zurich flight tickets
Lufthansa
Nov 30
STL6:50 pmLambert-St Louis
17h 55m
2 stops
ZRH7:45 pmZurich
Dec 7
ZRH5:10 pmZurich
37h 15m
2 stops
STL11:25 pmLambert-St Louis
$759
Lufthansa
Sep 6
STL12:30 pmLambert-St Louis
16h 45m
2 stops
ZRH12:15 pmZurich
Sep 15
ZRH8:15 amZurich
20h 45m
2 stops
STL10:00 pmLambert-St Louis
$920

momondo Fare Finder

 
Customize your flight search to find flights from St. Louis to Zurich that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 5, 2026.
Use the filters below to find and compare flights from St. Louis to Zurich that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisZurich

STL Lambert-St Louis - ZRH Zurich

STLZRH

Lambert-St Louis

Sat 1/16

4:05 pm-6:15 am

2 stops31h 10m

Zurich

Wed 1/27

1:20 pm-12:06 pm

2 stops29h 46m

$714

St. LouisZurich

STL Lambert-St Louis - ZRH Zurich

STLZRH

Lambert-St Louis

Sat 1/16

7:04 pm-6:15 am

2 stops28h 11m

Zurich

Wed 1/27

7:05 am-1:45 pm

1 stop13h 40m

$723

St. LouisZurich

STL Lambert-St Louis - ZRH Zurich

STLZRH

Lambert-St Louis

Sat 1/16

7:04 pm-6:15 am

2 stops28h 11m

Zurich

Wed 1/27

12:40 pm-3:41 pm

2 stops34h 01m

$727

St. LouisZurich

STL Lambert-St Louis - ZRH Zurich

STLZRH

Lambert-St Louis

Sat 1/16

7:04 pm-6:15 am

2 stops28h 11m

Zurich

Wed 1/27

12:40 pm-3:41 pm

2 stops34h 01m

$728

St. LouisZurich

STL Lambert-St Louis - ZRH Zurich

STLZRH

Lambert-St Louis

Sat 1/16

5:34 pm-10:40 am

1 stop34h 06m

Zurich

Wed 1/27

1:20 pm-3:26 pm

1 stop33h 06m

$729

St. LouisZurich

STL Lambert-St Louis - ZRH Zurich

STLZRH

Lambert-St Louis

Sat 1/16

5:34 pm-10:40 am

1 stop34h 06m

Zurich

Wed 1/27

1:20 pm-3:26 pm

1 stop33h 06m

$730

St. LouisZurich

STL Lambert-St Louis - ZRH Zurich

STLZRH

Lambert-St Louis

Mon 11/30

6:50 pm-7:45 pm

2 stops17h 55m

Zurich

Mon 12/7

5:10 pm-11:25 pm

2 stops37h 15m

$759
Quickest round-trip

St. LouisZurich

STL Lambert-St Louis - ZRH Zurich

STLZRH

Lambert-St Louis

Thu 11/5

6:02 am-8:20 am

1 stop19h 18m

Zurich

Mon 11/9

10:15 am-8:26 pm

1 stop17h 11m

$844

St. LouisZurich

STL Lambert-St Louis - ZRH Zurich

STLZRH

Lambert-St Louis

Wed 9/2

6:00 am-7:45 am

1 stop18h 45m

Zurich

Tue 9/8

11:45 am-11:34 pm

1 stop18h 49m

$917

St. LouisZurich

STL Lambert-St Louis - ZRH Zurich

STLZRH

Lambert-St Louis

Sun 9/6

12:30 pm-12:15 pm

2 stops16h 45m

Zurich

Tue 9/15

8:15 am-10:00 pm

2 stops20h 45m

$920

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Zurich from

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

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

Prices are currently low for flights on this route.

Typical prices usually range from $852 to $1,266.
The lowest price recently found on this route was $714.

What is the cheapest month to fly to Zurich?

In general, February is the cheapest month to fly from St. Louis to Zurich. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $603. If you don’t want to visit Zurich in February, then you should wait until March to fly from St. Louis, when ticket prices are also cheap, with an average price of $703.

How far in advance should I book a flight from St. Louis to Zurich?

You are more likely to see cheaper flights to Zurich from St. Louis when booking weeks ahead of your departure date. In general, you can expect to find flights to Zurich for around $940 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Zurich from St. Louis for as low as $620 on momondo.

When to book flights from St. Louis to Zurich

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

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

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

Fastest flight time

11h 20m

Direct flights

None
The fastest flight from St. Louis to Zurich takes 11h 20m
There are no direct flights from St. Louis to Zurich. There are no popular flight routes from St. Louis to Zurich.
Search flight deals

Frequently asked questions about flying from St. Louis to Zurich

  • How far is Lambert-St Louis to Zurich by plane?

    Lambert-St Louis and Zurich are 4676.8 mi apart from one another. In terms of flight time, this usually takes a little over 11h 20m.

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

    Prices for flights from Lambert-St Louis Airport to Zurich Airport are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Lambert-St Louis Airport to Zurich Airport.

  • What documentation or ID do you need to fly to Zurich Airport?

    The travel and health documents you'll need for your trip to Zurich Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Zurich Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from St. Louis to Zurich?

Best airlines flying from St. Louis to Zurich

Compare and see reviews for airlines that fly from St. Louis to Zurich with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $455Free CancellationRating
7.8
8,487 reviews
Search Delta flights
British AirwaysPriceFrom $484Free CancellationRating
6.7
8,150 reviews
Search British Airways flights
American AirlinesPriceFrom $503Free CancellationRating
7.1
11,849 reviews
Search American Airlines flights
United AirlinesPriceFrom $603Free CancellationRating
7.4
10,061 reviews
Search United Airlines flights
LufthansaPriceFrom $629Free CancellationRating
6.8
8,176 reviews
Search Lufthansa flights
Air CanadaPriceFrom $727Free CancellationRating
7.1
11,428 reviews
Search Air Canada flights

Traveling to a place near Zurich?

Book flights to Zurich if you plan to visit one of these locations
Interlaken
Lucerne
Lauterbrunnen
Grindelwald
Davos
Chur
Crans-Montana
Engelberg
Kloten
Winterthur
Saas-Fee
Neuchâtel
Thun
Kandersteg
Wilderswil
Opfikon
Andermatt
Appenzell
Spiez
Weggis

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Zurich from St. Louis.

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

Yes. momondo enables you to select and highlight flights to Zurich from St. Louis with this policy.

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

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 St. Louis to Zurich.

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

Price alerts on flights to Zurich from St. Louis are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Zurich trip

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