How long is the flight from Zurich to St. Louis?

A quick flight from Zurich to St. Louis can take about 22h 08m. Scandinavian Airlines provides one of the quickest options available for as low as $1,874. Airlines will cover a distance of 4675 mi.

What is the cheapest airline to fly from Zurich to St. Louis round-trip?

United Airlines, at $579, was found to be the cheapest airline from Zurich to St. Louis.. This flight start at 22% lower than the current average price 3 months from now.

What is the cheapest day to fly from Zurich to St. Louis?

Travelers seeking maximum savings on their Zurich to St. Louis flight should consider departing on Wednesday mornings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in St. Louis ranges from 2.2 - 4.7 inches per month. May is typically the wettest month, when rainfall can reach 4.7 in. February is typically the driest time to visit St. Louis when rainfall is around 2.2 in.

If weather is an important factor for your trip to St. Louis, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

What is the cheapest day to fly round-trip from Zurich to St. Louis?

Tuesday is generally a great day to depart. Flying on this day could help you save up to 25%.

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

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, February can be a great choice for travel to St. Louis. Flights to St. Louis from Zurich in February are about $743 on average during February, but can be found for as low as $552.

What is the cheapest time of day to fly from ZRH to STL?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Zurich to St. Louis as you normally would.

Can I find deals for flights from Zurich to St. Louis that include hotel bookings?

Yes. In addition to deals on Zurich to St. Louis flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Zurich to St. Louis?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Zurich to St. Louis.

Can I find deals for business class flights from Zurich to St. Louis?

Yes. Cheapflights offers flight deals from Zurich to St. Louis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$380+ Cheap Flights from Zurich to St. Louis

Q: How much does it cost to fly round-trip from Zurich to St. Louis?

Airfare is above average for this route at the moment. Zurich to St. Louis flights typically cost between $647 and $803 in September. The cheapest round-trip price found within the last 3 days was $1,406 on Multiple Airlines (Sep 22-Oct 3).

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Cheap flight deals from Zurich to St. Louis

Round-trip from	$1,406 (Mytrip)
One-way from	$380 (American Airlines)
Popular in	July
Cheapest in	February
Average price	$790

From Zurich to Lambert-St Louis

Search Deals

One-way flight from Zurich to Lambert-St Louis

Search Deals

Highest demand for flights based on searches. 15% potential increase in price ($135 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($35 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2025

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Find flight deals from Zurich to St. Louis

Cheapest flights from Zurich to St. Louis
Explore the most affordable flight options available from Zurich to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Mon 9/227:05 pmZRH - STL

3 stops33h 27mMultiple Airlines

Fri 10/38:00 amSTL - ZRH

3 stops19h 05mMultiple Airlines

Deal found 9/11

$1,406

Fri 12/198:55 amZRH - STL

3 stops37h 34mMultiple Airlines

Sun 12/284:05 pmSTL - ZRH

2 stops31h 10mMultiple Airlines

Deal found 9/10

$1,433

Fri 12/196:50 amZRH - STL

3 stops22h 08mScandinavian Airlines

Sun 12/283:35 pmSTL - ZRH

3 stops23h 50mScandinavian Airlines

Deal found 9/10

$1,874

Mon 9/227:00 amZRH - STL

3 stops23h 24mScandinavian Airlines

Fri 10/33:36 pmSTL - ZRH

3 stops18h 44mScandinavian Airlines

Deal found 9/11

$2,593

Best flights from Zurich to St. Louis
Discover carefully curated flight deals from Zurich to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2025.

Mon 9/227:05 pmZRH - STL

3 stops33h 27mMultiple Airlines

Fri 10/38:00 amSTL - ZRH

3 stops19h 05mMultiple Airlines

Deal found 9/11

$1,406

Fri 12/196:50 amZRH - STL

3 stops22h 08mScandinavian Airlines

Sun 12/283:35 pmSTL - ZRH

3 stops23h 50mScandinavian Airlines

Deal found 9/10

$1,874

Fri 12/198:55 amZRH - STL

3 stops37h 34mMultiple Airlines

Sun 12/284:05 pmSTL - ZRH

2 stops31h 10mMultiple Airlines

Deal found 9/10

$1,433

Mon 9/227:00 amZRH - STL

3 stops23h 24mScandinavian Airlines

Fri 10/33:36 pmSTL - ZRH

3 stops18h 44mScandinavian Airlines

Deal found 9/11

$2,593

Last-minute flights from Zurich to St. Louis
Discover last-minute flight deals from Zurich to St. Louis. Data last updated September 11, 2025 and is based on user searches.

Mon 9/227:05 pmZRH - STL

3 stops33h 27mMultiple Airlines

Fri 10/38:00 amSTL - ZRH

3 stops19h 05mMultiple Airlines

Deal found 9/11

$1,406

Mon 9/227:00 amZRH - STL

3 stops23h 24mScandinavian Airlines

Fri 10/33:36 pmSTL - ZRH

3 stops18h 44mScandinavian Airlines

Deal found 9/11

$2,593

One-way flights from Zurich to St. Louis
Search for one-way flight options from Zurich to St. Louis. Find affordable one-way fares based on user searches. Data last updated September 11, 2025.

Fri 11/2810:10 amZRH - STL

2 stops19h 54mAmerican Airlines

Deal found 9/11

$380

Tue 10/218:00 amZRH - STL

3 stops32h 07mMultiple Airlines

Deal found 9/11

$413

Thu 10/210:25 amZRH - STL

3 stops29h 41mMultiple Airlines

Deal found 9/10

$500

Mon 10/208:00 amZRH - STL

3 stops56h 07mMultiple Airlines

Deal found 9/11

$555

Tue 10/2110:25 amZRH - STL

2 stops20h 29mBritish Airways

Deal found 9/10

$591

Tue 10/219:50 amZRH - STL

1 stop12h 54mLufthansa

Deal found 9/10

$636

Fri 11/2810:15 amZRH - STL

3 stops44h 25mMultiple Airlines

Deal found 9/11

$732

Fly from

Fly to

Route

Depart

Return

Price

ZurichSt. Louis

ZRH - STL

ZRHSTL

Zurich

Mon 9/22

7:05 pm-9:32 pm

3 stops33h 27m

Lambert-St Louis

Fri 10/3

8:00 am-10:05 am

3 stops19h 05m

$1,406

ZurichSt. Louis

ZRH - STL

ZRHSTL

Zurich

Fri 12/19

8:55 am-3:29 pm

3 stops37h 34m

Lambert-St Louis

Sun 12/28

4:05 pm-6:15 am

2 stops31h 10m

$1,433

ZurichSt. Louis

ZRH - STL

ZRHSTL

Zurich

Fri 12/19

6:50 am-9:58 pm

3 stops22h 08m

Lambert-St Louis

Sun 12/28

3:35 pm-10:25 pm

3 stops23h 50m

$1,874

ZurichSt. Louis

ZRH - STL

ZRHSTL

Zurich

Mon 9/22

7:00 am-11:24 pm

3 stops23h 24m

Lambert-St Louis

Fri 10/3

3:36 pm-5:20 pm

3 stops18h 44m

$2,593

ZurichSt. Louis

ZRH - STL

ZRHSTL

Zurich

Fri 11/28

10:10 am-11:04 pm

2 stops19h 54m

$380

ZurichSt. Louis

ZRH - STL

ZRHSTL

Zurich

Tue 10/21

8:00 am-9:07 am

3 stops32h 07m

$413

ZurichSt. Louis

ZRH - STL

ZRHSTL

Zurich

Thu 10/2

10:25 am-9:06 am

3 stops29h 41m

$500

ZurichSt. Louis

ZRH - STL

ZRHSTL

Zurich

Tue 10/21

10:25 am-11:54 pm

2 stops20h 29m

$549

ZurichSt. Louis

ZRH - STL

ZRHSTL

Zurich

Mon 10/20

10:35 am-8:26 pm

2 stops16h 51m

$549

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Best time to book a flight from Zurich to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Zurich with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Zurich to St. Louis

What is the cheapest month to book a flight from Zurich to St. Louis?

Currently, August is the cheapest month in which you can book a flight from Zurich to St. Louis (average of $311). Flying from Zurich to St. Louis in March is currently the most expensive (average of $356). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Zurich to St. Louis?

Reviews of airlines servicing St. Louis

Get a feel of what it's like to fly with United Airlines from Zurich to St. Louis by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,937 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

United Airlines

7.4

Good

8,937 reviews

United Airlines

7.4

Good

8,937 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Related info for your journey

How long is the flight from Zurich to St. Louis?
A quick flight from Zurich to St. Louis can take about 22h 08m. Scandinavian Airlines provides one of the quickest options available for as low as $1,874. Airlines will cover a distance of 4675 mi.
What is the cheapest airline to fly from Zurich to St. Louis round-trip?
United Airlines, at $579, was found to be the cheapest airline from Zurich to St. Louis.. This flight start at 22% lower than the current average price 3 months from now.
Can I find deals for flights from Zurich to St. Louis that include hotel bookings?
Yes. In addition to deals on Zurich to St. Louis flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Zurich to St. Louis?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Zurich to St. Louis.
Can I find deals for business class flights from Zurich to St. Louis?
Yes. Cheapflights offers flight deals from Zurich to St. Louis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Zurich to St. Louis?
Currently, August is the cheapest month in which you can book a flight from Zurich to St. Louis (average of $311). Flying from Zurich to St. Louis in March is currently the most expensive (average of $356). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Edwardsville

O'Fallon

Fairview Heights

Maryland Heights

Collinsville

Eureka

Glencoe

St. Peters

Chesterfield

Alton

Farmington

Festus

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Top airline flying from Zurich to St. Louis

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$579	Average$718	FlexibilityNo cancel fee	On-time69%

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$380+ Cheap flights from Zurich (ZRH) to St. Louis (STL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/28. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Zurich to St. Louis with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Zurich to St. Louis

Round-trip from

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Find flight deals from Zurich to St. Louis

Cheapest flights from Zurich to St. LouisExplore the most affordable flight options available from Zurich to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Explore the most affordable flight options available from Zurich to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Zurich to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Zurich with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Zurich to St. Louis

What is the cheapest month to book a flight from Zurich to St. Louis?

How much does it cost to fly round-trip from Zurich to St. Louis?

Reviews of airlines servicing St. Louis

Get a feel of what it's like to fly with United Airlines from Zurich to St. Louis by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Zurich to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Zurich to St. Louis?

What is the cheapest airline to fly from Zurich to St. Louis round-trip?

Can I find deals for flights from Zurich to St. Louis that include hotel bookings?

How can I find direct flights from Zurich to St. Louis?

Can I find deals for business class flights from Zurich to St. Louis?

What is the cheapest month to book a flight from Zurich to St. Louis?

Traveling to a place near St. Louis?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Zurich to St. Louis

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Zurich to St. Louis

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Zurich to St. Louis
Explore the most affordable flight options available from Zurich to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.