ZRH - STL

$419 Find Cheap Flights from Zurich to St. Louis

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Zurich to St. Louis departing on 5/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to St. Louis

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Zurich to St. Louis, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Zurich to St. Louis, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$730
Typical prices: $678-$797
Delta
Sun 3/1Sat 3/7
ZRH - STL • 2 stops
Cheapest one-way
$419
Typical prices: $639-$697
Multiple Airlines
Thu 5/28
ZRH - STL • 2 stops
Top airlines
Delta
Cheapest • from $730 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
February
Cheapest • 25% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to St. Louis!
Flight Deals
Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Zurich to St. Louis that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

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

Sun, Mar 1 - Sat, Mar 7
Delta Logo
11:55 am - 11:36 pm
ZRH
-
STL
18h 41m
2 stops
Delta Logo
6:35 am - 10:30 am
STL
-
ZRH
20h 55m
2 stops
$730Delta
Tue, May 5 - Sun, May 31
United Airlines Logo
11:20 am - 1:25 pm
ZRH
-
STL
33h 05m
1 stop
United Airlines Logo
7:30 am - 10:05 am
STL
-
ZRH
19h 35m
1 stop
$732United Airlines
Sun, Mar 1 - Sat, Mar 7
Multiple Airlines Logo
7:05 am - 1:55 pm
ZRH
-
STL
13h 50m
1 stop
Multiple Airlines Logo
4:05 pm - 11:55 am
STL
-
ZRH
36h 50m
2 stops
$735Multiple Airlines
Wed, May 6 - Sat, May 30
Delta Logo
7:00 am - 8:42 pm
ZRH
-
STL
20h 42m
2 stops
Delta Logo
3:59 pm - 1:40 pm
STL
-
ZRH
14h 41m
2 stops
$740Delta
Sun, Mar 1 - Sat, Mar 7
United Airlines Logo
9:40 am - 9:05 pm
ZRH
-
STL
18h 25m
1 stop
United Airlines Logo
8:30 am - 7:40 am
STL
-
ZRH
16h 10m
1 stop
$741United Airlines
Tue, May 5 - Sun, May 31
Delta Logo
7:00 am - 2:29 pm
ZRH
-
STL
14h 29m
2 stops
Delta Logo
7:15 am - 8:05 am
STL
-
ZRH
17h 50m
1 stop
$742Delta
Fri, Apr 3 - Tue, Apr 14
Multiple Airlines Logo
7:05 pm - 11:58 pm
ZRH
-
STL
35h 53m
2 stops
Multiple Airlines Logo
12:27 pm - 10:35 pm
STL
-
ZRH
27h 08m
2 stops
$746Multiple Airlines
Tue, May 5 - Sun, May 31
Delta Logo
2:20 pm - 11:34 pm
ZRH
-
STL
16h 14m
2 stops
Delta Logo
6:40 am - 8:05 am
STL
-
ZRH
18h 25m
2 stops
$748Delta
Fri, Apr 3 - Tue, Apr 14
Multiple Airlines Logo
7:05 pm - 10:32 am
ZRH
-
STL
46h 27m
2 stops
Multiple Airlines Logo
12:27 pm - 10:35 pm
STL
-
ZRH
27h 08m
2 stops
$749Multiple Airlines
Wed, May 6 - Sat, May 30
United Airlines Logo
8:15 am - 1:25 pm
ZRH
-
STL
12h 10m
1 stop
United Airlines Logo
7:30 am - 6:30 am
STL
-
ZRH
16h 00m
1 stop
$764United Airlines
Booking Insights

KAYAK's insights & trends for Zurich to St. Louis flights

Get data-powered insights and trends into flights from Zurich to St. Louis to help you find the cheapest flights, the best time to fly and much more.

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

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Zurich to St. Louis departing in March.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Zurich to St. Louis, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Zurich to St. Louis is February, where tickets cost $587 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is $1,122 and $1,052 respectively.

Good to know

Low seasonJanuary
Cheapest flight$419
Best time to beat the crowds with an average 5% drop in price.
Flight from Zurich to St. Louis

When to book flights from Zurich to St. Louis

Are your dates flexible? Find out the best times to travel from Zurich to St. Louis based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Zurich to St. Louis

  • What is the cheapest flight from Zurich to St. Louis?

    In the last 3 days, the lowest price for a flight from Zurich to St. Louis was $419 for a one-way ticket and $730 for a round-trip.

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

    Yes, you’ll need a passport to travel to St. Louis from Zurich.

  • Which aircraft models fly most regularly from Zurich to St. Louis?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Zurich to St. Louis?

    Star Alliance is the only airline alliance operating flights between Zurich and St. Louis.

  • How does KAYAK find such low prices on flights from Zurich to St. Louis?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Zurich to St. Louis.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Zurich to St. Louis?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis from Zurich is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Zurich to St. Louis?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to St. Louis with an airline and back to Zurich with another airline. Booking your flights between Zurich and STL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Zurich to St. Louis?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to St. Louis from Zurich up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Zurich to St. Louis

 
See real verified KAYAK customer reviews for airlines flying from Zurich to St. Louis. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Zurich to St. Louis? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9229 reviews
7.7Boarding
8.1Crew
7.3Comfort
7.1Entertainment
6.6Food
Airline reviews

the whole trip was smooth, and as comfortable as flying is these days. flight crew was friendly and very courteous and helpful.

10.0 ExcellentJanaki, Feb 2026
PDX - SFO
Read more United Airlines reviews

the whole trip was smooth, and as comfortable as flying is these days. flight crew was friendly and very courteous and helpful.

Very poor. The flight was delayed from Toronto because some forget to do there job . I got to my connecting gate in San Francisco 10 minutes before the departure.but this didn’t let me board even though the flight was still there for an other 30 minutes. The the gentleman at the unite airline desk told me that they usually wait for passengers but air Canada called and told them not to we I been rerouted to Manila instead of Hong Kong . In San Francisco they mad me check in my carryon bag . I was told the it will directly go yo ho chi minn cuyt but I was told that by the Vietnams airline desk that’s not there I’m 10 hours behind my scheduled flight and looks like I I’m going without baggage. I don’t have a chance of catching ..

Great other than a couple very drunk guys that for a while kept bumping my seat from behind. The staff did their best to control them. Even refused serving them alcohol and allowed the gal sitting next to them to move.

The attendant on board was amazing. She should be doing business/first international long haul.

The boarding was cumbersome. The staff was not aligned. They called group 1 but then the agent said no. Then they called group 1 again but still would not board us. Then they called group 2 and they all came up and still hadn’t started boarding. Then someone came from the plane and said why is no one coming? And the agent said bc i thought not yet and she said I said over the walkie talkie to send the passengers down? What was not clear about that? Also, onboard, the crew gave announcements very ironic/authoritative, and in first class they gave us a cheesebox. My expectations based on competition airlines, is a warm meal. A little underwhelming.

I was fully checked in the prior night and i was unchecked and then didn’t have a seat when I boarded. Instead of an aisle seat, I was out in the middle seat of the very last row of the plane.

In overall it was a good experience, the only down point was that the entertainment screen was working properly.

This Japanese airline provides great service and very helpful in assisting their passengers.

Good crew. Boarding delays. Almost two hours wait for the bags in DC.

HORRIBLE, my initial flight was cancelled, they made me pay $200 extra dollars and that got cancelled as well! After 6 cancellations I decided to get a refund because I needed to get home to my babies. Out of $1000+ dollars they offered me only $40 in refund! Totally unacceptable! The flight that they cancelled I was able to fly it on another airline. I had to spend $400 on one way tickets just to get home! I’m still getting the runaround.

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

Information on your arrival and departure airports