STL - ZRH

$422 Find Cheap Flights from St. Louis to Zurich - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$556
Typical prices: $730-$1,224
Finnair
Fri 11/2Sat 11/17
STL - ZRH • 2 stops
Cheapest one-way
$422
Typical prices: $532-$827
Multiple Airlines
Mon 10/22
STL - ZRH • 2 stops
Nonstop flights
Not available
There are currently no direct flights between St. Louis and Zurich. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
14 weeks
in advance
Our data shows that travelers who book at least 14 weeks in advance save around 73% compared to booking last minute.
Insights
Insights
When to travel
February
Cheapest • 27% price drop
June
Most popular
Good to know
+1
Good to know
+1
Top layover airports
London Heathrow (LHR)
Cheapest • Avg $734 (round-trip)
Frankfurt am Main (FRA)
Shortest trip • 12h 08m (one-way)
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Insights
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from St. Louis to Zurich (STL-ZRH)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from St. Louis to Zurich

Mon, Nov 2 - Tue, Nov 17
Finnair Logo
12:58 pm - 6:20 pmSTL  Lambert-St Louis-ZRH Zurich
22h 22m2 stops Dallas/Fort Worth Helsinki-Vantaa
Finnair Logo
7:05 pm - 8:20 pmZRH  Zurich-STL Lambert-St Louis
32h 15m2 stops Helsinki-Vantaa Dallas/Fort Worth
$556Finnair
Mon, Nov 2 - Tue, Nov 17
Air Canada Logo
4:05 pm - 10:25 amSTL  Lambert-St Louis-ZRH Zurich
11h 20m1 stop Toronto Pearson Intl
Air Canada Logo
1:00 pm - 3:26 pmZRH  Zurich-STL Lambert-St Louis
33h 26m1 stop Toronto Pearson Intl
$558Air Canada
Mon, Nov 2 - Tue, Nov 17
Air Canada Logo
4:05 pm - 10:25 amSTL  Lambert-St Louis-ZRH Zurich
11h 20m1 stop Toronto Pearson Intl
Air Canada Logo
12:40 pm - 3:26 pmZRH  Zurich-STL Lambert-St Louis
33h 46m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
$560Air Canada
Mon, Nov 2 - Wed, Nov 11
Multiple Airlines Logo
4:05 pm - 10:25 amSTL  Lambert-St Louis-ZRH Zurich
11h 20m1 stop Toronto Pearson Intl
Multiple Airlines Logo
1:20 pm - 3:26 pmZRH  Zurich-STL Lambert-St Louis
33h 06m1 stop Toronto Pearson Intl
$570Multiple Airlines
Sat, Jan 16 - Wed, Jan 27
United Airlines Logo
5:28 pm - 7:55 amSTL  Lambert-St Louis-ZRH Zurich
31h 27m1 stop Chicago O'Hare Intl
United Airlines Logo
1:20 pm - 4:13 pmZRH  Zurich-STL Lambert-St Louis
33h 53m2 stops Toronto Pearson Intl Newark
$584United Airlines
Sun, Jan 10 - Thu, Jan 21
United Airlines Logo
7:00 pm - 10:40 amSTL  Lambert-St Louis-ZRH Zurich
32h 40m1 stop Chicago O'Hare Intl
United Airlines Logo
1:20 pm - 4:13 pmZRH  Zurich-STL Lambert-St Louis
33h 53m2 stops Toronto Pearson Intl Newark
$584United Airlines
Wed, Nov 4 - Wed, Nov 11
American Airlines Logo
5:29 pm - 3:30 pmSTL  Lambert-St Louis-ZRH Zurich
15h 01m2 stops Chicago O'Hare Intl London Heathrow
American Airlines Logo
10:15 am - 8:26 pmZRH  Zurich-STL Lambert-St Louis
17h 11m1 stop Philadelphia
$591American Airlines
Wed, Nov 4 - Wed, Nov 11
American Airlines Logo
1:58 pm - 3:30 pmSTL  Lambert-St Louis-ZRH Zurich
18h 32m2 stops Charlotte Douglas London Heathrow
American Airlines Logo
10:15 am - 9:51 pmZRH  Zurich-STL Lambert-St Louis
18h 36m2 stops Philadelphia Charlotte Douglas
$596American Airlines
Sat, Jan 16 - Wed, Jan 27
Lufthansa Logo
7:00 pm - 7:55 amSTL  Lambert-St Louis-ZRH Zurich
29h 55m1 stop Chicago O'Hare Intl
Lufthansa Logo
1:20 pm - 3:26 pmZRH  Zurich-STL Lambert-St Louis
33h 06m1 stop Toronto Pearson Intl
$604Lufthansa
Sat, Jan 16 - Fri, Jan 22
Lufthansa Logo
7:00 pm - 9:40 pmSTL  Lambert-St Louis-ZRH Zurich
19h 40m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss
Lufthansa Logo
5:10 pm - 9:47 pmZRH  Zurich-STL Lambert-St Louis
35h 37m2 stops Munich Franz Josef Strauss Chicago O'Hare Intl
$744Lufthansa
Booking Insights

Price, demand and travel trends for St. Louis to Zurich flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from St. Louis to Zurich with more confidence.

How much is a round-trip flight from St. Louis to Zurich?

Round-trip flights from St. Louis to Zurich start at $556. Prices are below average for this route right now, with typical round-trip fares ranging from $730 to $1,224. The lowest price found in the past 5 days was $556 on Finnair.

What's the cheapest day of the week to fly from St. Louis to Zurich?

Tuesday is the cheapest day of the week to fly from St. Louis to Zurich, it is 16% cheaper than the average day. Monday is the most expensive day with flight prices 17% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

  • February is the cheapest month to fly from St. Louis to Zurich at $701 round-trip.
  • June ($1,312) and July ($1,203) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 87% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from St. Louis to Zurich the cheapest?

Flights from St. Louis to Zurich are cheapest 14 weeks before departure. Booking in this window typically costs about 73% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Key details for St. Louis to Zurich flights

Low season

January

Cheapest flight

$422
Best time to beat the crowds with an average 24% drop in price.
Most popular time to fly with an average 37% increase in price.
Flight from St. Louis to Zurich

When to book flights from St. Louis to Zurich

Are your dates flexible? Find out the best times to travel from St. Louis to Zurich based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your St. Louis to Zurich flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from St. Louis to Zurich?

    Flights from St. Louis to Zurich usually depart from Lambert-St Louis (STL) and arrive at Zurich (ZRH).

  • What cabin classes can I book on flights from St. Louis to Zurich?

    Four cabin classes are available on flights from St. Louis to Zurich:

    • Economy Class
    • Premium Economy Class
    • Business Class
    • First Class

    Prices vary by airline.

  • Which airports do connecting flights from St. Louis to Zurich pass through?

    One-stop flights from St. Louis to Zurich most commonly connect through:

    • Frankfurt am Main (FRA) - 24% of one-stop connections
    • Chicago O'Hare Intl (ORD) - 21% of one-stop connections
    • Toronto Pearson Intl (YYZ) - 17% of one-stop connections
    • Philadelphia (PHL) - 15% of one-stop connections

    Frankfurt am Main (FRA) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from St. Louis to Zurich?

    Yes. Being flexible with your travel dates can save you up to 28% on the St. Louis to Zurich route. Tuesday is the cheapest departure day at $809 round-trip on average, while Monday is the most expensive at $1,121, a difference of $312. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Zurich?

    Some of the most popular sights in Zurich are Zurich Central Station, Zurich City Centre and Bahnhofstrasse. These are among the most viewed places in Zurich on KAYAK.

  • How expensive are last-minute St. Louis to Zurich flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 49% above the route average of $957. Book 14 weeks before departure for the lowest fares.

  • How long is a flight from St. Louis to Zurich?

    A nonstop flight from St. Louis to Zurich takes 0h 00m, covering 4,675 miles.

  • Do I need a passport to fly from St. Louis to Zurich?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How are flight prices from St. Louis to Zurich looking right now?

    One-way fares from St. Louis to Zurich are currently lower than usual. Average one-way flight prices are about $532, which is 12% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from St. Louis to Zurich?

    Flying via Frankfurt am Main (FRA) gives the shortest average 1-stop total travel time at 12h 08m, compared with 12h 52m via Chicago O'Hare Intl (ORD) and 13h 18m via Washington, D.C. Dulles Intl (IAD).

  • What is the time difference between St. Louis and Zurich?

    Zurich is 7 hours ahead of St. Louis (Central European Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Zurich Airport (ZRH)?

    Zurich Airport (ZRH) hosts 5 major car rental companies, with daily rates starting from around $17 for economy cars. Top options include:
    • Alamo
    • Europcar
    • Hertz
    • Budget
    • GREEN MOTION

  • How much should I expect to pay for a St. Louis to Zurich flight?

    Round-trip flights from St. Louis to Zurich range from $730 to $1,224, with an average of $957 over the past 12 months. Anything below $730 counts as a good deal.

Your guide to booking St. Louis to Zurich flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Tuesday departure instead of Monday. On this route, Tuesday flights average $809 - about $312 less than Monday (28% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 14 weeks before you fly. On this route, that window historically saves about 73% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your St. Louis to Zurich trip for February. Fares historically average $701 round-trip in that month - typically $611 less than the most expensive month, which is June (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Zurich Airport.
    - Holiday Inn Express Zürich Airport By IHG
    - Hyatt Place Zurich Airport The Circle
    - Hyatt Regency Zurich Airport Circle

More options for your flight from St. Louis to Zurich

Complete your trip to Zurich with a hotel stay or car rental

Car rentals in Zurich
Hotels in Zurich
Vacations in Zurich