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St. Louis

$544+ Cheap flights from Zurich (ZRH) to St. Louis (STL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
ZRH — STL
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheap flight deals from Zurich to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Zurich (ZRH) to St. Louis (STL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$600
(United Airlines)

Popular in

July

Cheapest in

November

Average price

$652
Provider with most accurate pricing for Zurich-Lambert-St Louis flight deals.
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Provider most trusted by Cheapflights users for Zurich-Lambert-St Louis flights.
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From Zurich to Lambert-St Louis
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($98 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in April 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 April 30, 2025.

This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/810:10 amZRH - STL
1 stop14h 51mDelta
Mon 5/121:09 pmSTL - ZRH
1 stop11h 56mDelta
Deal found 4/28$544
This United Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/81:05 pmZRH - STL
1 stop16h 40mUnited Airlines
Thu 7/173:20 pmSTL - ZRH
2 stops13h 55mUnited Airlines
Deal found 4/28$600
This Lufthansa deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/87:15 amZRH - STL
2 stops22h 30mLufthansa
Sat 7/195:30 pmSTL - ZRH
2 stops15h 40mLufthansa
Deal found 4/28$625
This Flysmarter deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1012:50 pmZRH - STL
2 stops16h 55mMultiple Airlines
Wed 7/161:20 pmSTL - ZRH
2 stops13h 50mMultiple Airlines
Deal found 4/28$633
This American Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1111:45 amZRH - STL
2 stops19h 06mAmerican Airlines
Thu 7/175:14 pmSTL - ZRH
2 stops22h 31mAmerican Airlines
Deal found 4/28$752
This Scandinavian Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/127:00 amZRH - STL
3 stops21h 34mScandinavian Airlines
Thu 6/191:30 pmSTL - ZRH
2 stops23h 05mScandinavian Airlines
Deal found 4/28$971

Cheapflights Fare Finder

Customize your flight search to find flights from Zurich to St. Louis 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, Cheapflights users made 2,558,603 searches. Data last updated April 30, 2025.
Use the filters below to find and compare flights from Zurich to St. Louis that are best for you.

Fly from

Zurich

Fly to

St. Louis

Route

Depart

Return

Price

ZurichSt. Louis

ZRH - STL

ZRHSTL

Zurich

Tue 7/8

1:05 pm-10:45 pm

1 stop16h 40m

Lambert-St Louis

Thu 7/17

3:20 pm-12:15 pm

2 stops13h 55m

$600

ZurichSt. Louis

ZRH - STL

ZRHSTL

Zurich

Sat 8/9

7:00 am-8:25 pm

2 stops20h 25m

Lambert-St Louis

Tue 9/30

7:05 pm-6:35 pm

2 stops16h 30m

$621

ZurichSt. Louis

ZRH - STL

ZRHSTL

Zurich

Tue 7/8

7:15 am-10:45 pm

2 stops22h 30m

Lambert-St Louis

Sat 7/19

5:30 pm-4:10 pm

2 stops15h 40m

$625

ZurichSt. Louis

ZRH - STL

ZRHSTL

Zurich

Thu 7/10

12:50 pm-10:45 pm

2 stops16h 55m

Lambert-St Louis

Wed 7/16

1:20 pm-10:10 am

2 stops13h 50m

$633

ZurichSt. Louis

ZRH - STL

ZRHSTL

Zurich

Fri 7/11

11:45 am-11:51 pm

2 stops19h 06m

Lambert-St Louis

Thu 7/17

5:14 pm-10:45 pm

2 stops22h 31m

$752

ZurichSt. Louis

ZRH - STL

ZRHSTL

Zurich

Thu 6/12

7:00 am-9:34 pm

3 stops21h 34m

Lambert-St Louis

Thu 6/19

1:30 pm-7:35 pm

2 stops23h 05m

$971

ZurichSt. Louis

ZRH - STL

ZRHSTL

Zurich

Fri 8/8

4:55 pm-1:59 pm

3 stops28h 04m

$657

ZurichSt. Louis

ZRH - STL

ZRHSTL

Zurich

Mon 7/21

8:00 pm-3:47 pm

2 stops26h 47m

$666

ZurichSt. Louis

ZRH - STL

ZRHSTL

Zurich

Fri 8/8

9:50 am-9:05 pm

2 stops18h 15m

$695

ZurichSt. Louis

ZRH - STL

ZRHSTL

Zurich

Mon 8/4

10:10 am-11:53 pm

1 stop20h 43m

$802

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 11 results
1
2

Compare providers for flights from Zurich to St. Louis

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Zurich to St. Louis in April.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Zurich-St. Louis flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Zurich-St. Louis flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Zurich-St. Louis flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Zurich-St. Louis flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Zurich-St. Louis flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

Rainfall in St. Louis by month

Plan your trip to St. Louis by taking into account the average rainfall totals by month.

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.

Temperature in St. Louis by month

Plan your trip to St. Louis by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to St. Louis. Reviews last updated April 30, 2025.
Delta
8.0
Very good
7,929 reviews

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,929 reviews

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Scandinavian Airlines
7.3
Good
1,349 reviews
Delta
8.0
Very good
7,929 reviews

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,929 reviews

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air Canada
7.0
Good
9,244 reviews
Delta
8.0
Very good
7,929 reviews

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

  • What are the cheapest airlines flying from Zurich to St. Louis round-trip?

    United Airlines, at $600, was found to be the cheapest airline from Zurich to St. Louis.Alternate airlines to your destination round-trip include Delta and Lufthansa. These flights start at 16% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Zurich to St. Louis one-way?

    The cheapest airline one-way is Lufthansa, with whom users have recently found tickets for as low as $666. However, be on the lookout for offers from British Airways and Delta, as they are both options that can get you from Zurich to St. Louis for a low price.

  • 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

Traveling to a place near Zurich?

Book flights to Zurich if you plan to visit one of these locations
Fenton
Maryland Heights
Fairview Heights
Collinsville
Wentzville
Eureka
St. Peters
Festus
Glencoe
Alton
Farmington
O'Fallon

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Alternative routes for Zurich to St. Louis

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Zurich to St. Louis

Discover the top airline that operate flights from Zurich to St. Louis. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$562Average$718FlexibilityNo cancel feeOn-time69%

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