$715+ Cheap flights from St. Louis (STL) to Zurich (ZRH)
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 1/16. Fares are subject to change and may not be available on all flights or dates of travel.
STL — ZRH
Nov 5 — Nov 121
Round-trip
1 adult, Economy
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Find cheap flights from St. Louis to Zurich with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from St. Louis to Zurich
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Cheapest flights from St. Louis to ZurichExplore the most affordable flight options available from St. Louis to Zurich. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 6, 2026.
Explore the most affordable flight options available from St. Louis to Zurich. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 6, 2026.
This Air Canada deal was found by Cheapflights users on 10/5. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/304:05 pm -
2 stops17h 40m
Fri 12/1112:40 pm -
2 stops33h 01m
Deal found 10/5![Air Canada logo]()
$746
This Air Canada deal was found by Cheapflights users on 10/5. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/294:05 pm -
1 stop11h 20m
Wed 12/912:40 pm -
2 stops30h 42m
Deal found 10/5![Air Canada logo]()
$750
This Air Canada deal was found by Cheapflights users on 10/5. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/304:05 pm -
2 stops17h 40m
Thu 12/101:20 pm -
2 stops32h 21m
Deal found 10/5![Air Canada logo]()
$751
This United Airlines deal was found by Cheapflights users on 10/3. 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 11/171:00 pm -
1 stop11h 40m
Tue 11/241:00 pm -
2 stops33h 43m
Deal found 10/3![United Airlines logo]()
$752
This Air Canada deal was found by Cheapflights users on 10/5. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/297:30 am -
2 stops19h 55m
Fri 12/1112:40 pm -
2 stops34h 44m
Deal found 10/5![Air Canada logo]()
$755
This Air Canada deal was found by Cheapflights users on 10/5. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/297:30 am -
2 stops19h 55m
Thu 12/101:20 pm -
2 stops30h 02m
Deal found 10/5![Air Canada logo]()
$759
This United Airlines deal was found by Cheapflights users on 10/5. 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.
Sun 11/297:30 am -
1 stop17h 25m
Fri 12/117:00 am -
1 stop13h 45m
Deal found 10/5![United Airlines logo]()
$763
This oojo deal was found by Cheapflights users on 10/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/171:15 pm -
2 stops19h 20m
Tue 11/245:40 pm -
2 stops33h 53m
Deal found 10/3![British Airways logo]()
$764
This United Airlines deal was found by Cheapflights users on 10/5. 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.
Mon 11/304:05 pm -
1 stop11h 20m
Fri 12/117:00 am -
1 stop13h 45m
Deal found 10/5![United Airlines logo]()
$766
This United Airlines deal was found by Cheapflights users on 10/5. 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.
Sun 11/297:30 am -
1 stop17h 25m
Thu 12/1010:20 am -
1 stop18h 55m
Deal found 10/5![United Airlines logo]()
$767
This United Airlines deal was found by Cheapflights users on 10/5. 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.
Mon 11/304:05 pm -
1 stop11h 20m
Thu 12/109:40 am -
1 stop20h 19m
Deal found 10/5![United Airlines logo]()
$770
Best flights from St. Louis to ZurichDiscover carefully curated flight deals from St. Louis to Zurich that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 6, 2026.
Discover carefully curated flight deals from St. Louis to Zurich that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 6, 2026.
This United Airlines deal was found by Cheapflights users on 10/5. 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.
Sat 1/166:45 pm -
1 stop32h 55m
Wed 1/271:20 pm -
2 stops33h 56m
Deal found 10/5![United Airlines logo]()
$715
This United Airlines deal was found by Cheapflights users on 10/2. 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.
Wed 2/176:00 am -
2 stops18h 40m
Tue 2/231:00 pm -
1 stop33h 26m
Deal found 10/2![United Airlines logo]()
$728
This United Airlines deal was found by Cheapflights users on 10/5. 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.
Thu 1/286:45 pm -
1 stop30h 10m
Sat 2/61:20 pm -
1 stop33h 06m
Deal found 10/5![United Airlines logo]()
$816
This United Airlines deal was found by Cheapflights users on 10/3. 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.
Sat 3/137:04 pm -
1 stop29h 51m
Fri 3/191:20 pm -
1 stop32h 06m
Deal found 10/3![United Airlines logo]()
$882
Last-minute flights from St. Louis to ZurichDiscover last-minute flight deals from St. Louis to Zurich. Data last updated October 6, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to Zurich. Data last updated October 6, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/3. 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 11/171:00 pm -
1 stop11h 40m
Tue 11/241:00 pm -
2 stops33h 43m
Deal found 10/3![United Airlines logo]()
$752
This oojo deal was found by Cheapflights users on 10/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/171:15 pm -
2 stops19h 20m
Tue 11/245:40 pm -
2 stops33h 53m
Deal found 10/3![British Airways logo]()
$764
This Air Canada deal was found by Cheapflights users on 10/5. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/294:05 pm -
1 stop11h 20m
Wed 12/912:40 pm -
2 stops30h 42m
Deal found 10/5![Air Canada logo]()
$750
This Air Canada deal was found by Cheapflights users on 10/5. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/297:30 am -
2 stops19h 55m
Fri 12/1112:40 pm -
2 stops34h 44m
Deal found 10/5![Air Canada logo]()
$755
This Air Canada deal was found by Cheapflights users on 10/5. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/297:30 am -
2 stops19h 55m
Thu 12/101:20 pm -
2 stops30h 02m
Deal found 10/5![Air Canada logo]()
$759
This United Airlines deal was found by Cheapflights users on 10/5. 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.
Sun 11/297:30 am -
1 stop17h 25m
Fri 12/117:00 am -
1 stop13h 45m
Deal found 10/5![United Airlines logo]()
$763
This United Airlines deal was found by Cheapflights users on 10/5. 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.
Sun 11/297:30 am -
1 stop17h 25m
Thu 12/1010:20 am -
1 stop18h 55m
Deal found 10/5![United Airlines logo]()
$767
This Air Canada deal was found by Cheapflights users on 10/5. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/304:05 pm -
2 stops17h 40m
Fri 12/1112:40 pm -
2 stops33h 01m
Deal found 10/5![Air Canada logo]()
$746
This Air Canada deal was found by Cheapflights users on 10/5. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/304:05 pm -
2 stops17h 40m
Thu 12/101:20 pm -
2 stops32h 21m
Deal found 10/5![Air Canada logo]()
$751
This United Airlines deal was found by Cheapflights users on 10/5. 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.
Mon 11/304:05 pm -
1 stop11h 20m
Wed 12/97:00 am -
1 stop13h 45m
Deal found 10/5![United Airlines logo]()
$766
This United Airlines deal was found by Cheapflights users on 10/5. 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.
Mon 11/304:05 pm -
1 stop11h 20m
Thu 12/109:40 am -
1 stop20h 19m
Deal found 10/5![United Airlines logo]()
$770
Find flight deals from St. Louis to Zurich
Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Zurich (ZRH). 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 October 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $706 (FlightHub) |
Popular in | June |
Cheapest in | February |
Average price | $862 |
Cheapflights 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, Cheapflights users made 7,457,451 searches. Data last updated October 6, 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
Cheapest round-trip
St. LouisZurich
STL Lambert-St Louis - ZRH Zurich
STLZRH
Lambert-St Louis
Sat 1/16
6:45 pm-10:40 am
1 stop32h 55m
Zurich
Wed 1/27
1:20 pm-4:16 pm
2 stops33h 56m
$715
Quickest round-trip
St. LouisZurich
STL Lambert-St Louis - ZRH Zurich
STLZRH
Lambert-St Louis
Wed 2/17
6:00 am-7:40 am
2 stops18h 40m
Zurich
Tue 2/23
1:00 pm-3:26 pm
1 stop33h 26m
$728
St. LouisZurich
STL Lambert-St Louis - ZRH Zurich
STLZRH
Lambert-St Louis
Thu 1/28
6:45 pm-7:55 am
1 stop30h 10m
Zurich
Sat 2/6
1:20 pm-3:26 pm
1 stop33h 06m
$816
St. LouisZurich
STL Lambert-St Louis - ZRH Zurich
STLZRH
Lambert-St Louis
Sat 3/13
7:04 pm-7:55 am
1 stop29h 51m
Zurich
Fri 3/19
1:20 pm-3:26 pm
1 stop32h 06m
$882
Sorted by cheapest first
Compare providers for flights from St. Louis to Zurich
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 St. Louis to Zurich in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on St. Louis-Zurich flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Zurich flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Zurich flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on St. Louis-Zurich flights, Cheapflights users trust FlightHub the most. FlightHub 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 St. Louis-Zurich 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 St. Louis to Zurich
Have a flexible travel schedule? Discover the best time to fly to Zurich from St. Louis with our price prediction graph.
STL-ZRH
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 St. Louis to Zurich
Reviews of airlines servicing Zurich
Get insights into the airlines that provide service to Zurich. 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 Zurich. Reviews last updated October 6, 2026.
See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from St. Louis to Zurich have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.8
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.8
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.8
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.8
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.8
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.8
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Related info for your journey
Find useful and relevant information for your journey from St. Louis to Zurich. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Zurich?
Book flights to Zurich if you plan to visit one of these locationsBrig
Winterthur
Kloten
Neuchâtel
Brienz
Engelberg
Vitznau
Thun
Spiez
Opfikon
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St. Louis and Zurich flights
Browse other St. Louis and Zurich flight options. Last updated on October 6, 2026.
Other flights from St. Louis
Browse through other flights departing from St. Louis. Flights are based on user searches made on Cheapflights and were last updated on October 6, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Zurich
Explore flights to Zurich departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 6, 2026.
Top 6 airlines flying from St. Louis to Zurich
Discover the top 6 airlines that operate flights from St. Louis to Zurich. 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 7,457,451 searches. Data last updated October 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$484 | Average$734 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$500 | Average$1,182 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$594 | Average$1,154 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$664 | Average$1,139 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$672 | Average$1,116 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$727 | Average$1,088 | FlexibilityNo cancel fee | On-time67% |