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Find cheap flights from St. Louis to Switzerland from $412

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Switzerland departing on 8/11. 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
0 bags
Sat 7/6
Sat 7/13

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Best Switzerland Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Zurich
Zurich1 stop$591
Geneva
Geneva2 stops$560

Good to know

Low season

February

High season

September

Cheapest flight

$412
Best time to beat the crowds with an average 29% drop in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from St. Louis to Geneva

FAQs - booking Switzerland flights

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

    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 St. Louis to Switzerland.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Switzerland from St. Louis 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 St. Louis to Switzerland?

    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 Switzerland with an airline and back to St. Louis with another airline.

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

    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 Switzerland from St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Switzerland

  • Morning departure is around 21% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from St. Louis to Switzerland

Need help choosing which airline to fly with from St. Louis to Switzerland? 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.
8.0
DeltaOverall score based on 10368 reviews
7.9Comfort
8.2Boarding
8.0Entertainment
8.6Crew
7.4Food
Airline reviews

Really bad baggage handling. Had my Rimowa bag badly damaged at the latches.

4.0 OkayDavwinder Singh, Jun 2024SEA - ATL
Read more about Delta reviews

Really bad baggage handling. Had my Rimowa bag badly damaged at the latches.

It was pretty good I was worried with the short Layover that I might not catch my connection but the gate was there

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

Friendly flight attendants. Comfort plus seats were very comfortable and had lots of leg room. 10A and 10 B.

I've flown many many times on Northwest and then Delta. The crew on this flight were absolutely the best I've had the pleasure of being looked after by.

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

After the morning frenzy of 35 min wait through CLT security at 4;30 AM, it was nice to have a smooth pleasant boarding experience. This 6:30 AM flight was not full. We were able to get seated swiftly and took off promptly. Nice touch they distributed the old fashioned headsets with 8 mm jacks. Snacks were decent and arrival was uneventful.

My window shade didn’t work. So I missed coming into my city. ☹️

Flight was delayed in the gate by 5 hours and ultimately cancelled- rebooking service by United agents was terrible

Everything was pretty good except for food. They need to improve on it compared to other airlines.

Flight was delayed due to the late arrival of the catering truck, which is quite unacceptable. There was a beverage service, but no pretzel, or cookie, or nuts were served in coach.

Not worth the premium paid for the first class ticket

Not worth the price of premium class ticket paid, felt more like steerage.

Flighty delayed on boarding - then group 1 had to check their carry on bags but groups 3 and beyond could carry bags on - very inconvenient for weekend business trip with no checked baggage. Then delayed on the runway - before take off. No communication from pilot on why or how long. Wifi/Entertainment didn't work for 4+ flight. Upon arrival, attendants announced wrong carousel for baggage claim - everyone was waiting at the wrong place for their checked bags. This was a mess united!

I flew Delta last week and United Airlines is a poor substitute mechanical problems with the plane and shitty food among other things made my travel experience what’s become to be expected from United no way is it ever worth the money they make us pay

I had a great flight. Everything went smoothly and the flight arrived early.

Everything was fine once we actually got on our flight. It was more then annoying they canceled (delayed) our flight. We lost out on a day of our trip along with money on our stay. Plus we had to book another hotel. So expensive.

This flight was canceled and delayed several times without explanation. The plane was freezing cold and no wifi for messaging. Getting off the plane was terribly unorganized and felt like it took forever….

The flight was delayed several times without explanation. The seats were terribly uncomfortable and wifi isn’t included. All these make for a less than ideal flight.

The flights was delayed by hours and it was the firmest landing I have experienced in my life. My back is still sore.

Internet service was erratic. Crew service was poor and slow. My luggage on this non-stop flight was lost and not recovered

Terrible. I didn’t fly and I had an important meeting the next day.

Missed this flight due to the first AA flight delay

Equipment swap led to 2+ hour delay on international flight. And to top it off, boarding took forever.

Wretched scheduling - they got themselves into a critical crew situation and didn’t try to address it until 15 minutes before they had to cancel my flight

They cancelled two flight and got us onto another airline, which was also delayed.

For such a long flight they should offer tea or coffee in between two meals.

No seat assignment . Last on board . Though I would not receive any boarding pass

last minute was rebooked. This rebooking made me miss my connection, added a stop in my itinerary without my approval, and had me arriving 10 hours later to my destination...for a delay that was 2 hours. To boot, my final flight from London to Athens booked me in a middle seat, where I originally booked all aisle seats. This was incredibly uncomfortable for a 24 hour journey and made me incredibly upset.

Did not appreciate “hidden fees” to check a bag for international flight and purchase a seat to be next to my spouse. Won’t choose this airline again.

The flight left over 2 hours late and caused me to miss my connecting flight. Consequently, I missed my cruise ship out of Barcelona. The cost associated with this miss was as follows: Airfare to Sicily Italy to get on the ship TWO days late - $232.30 Taxi from Airport to hotel $35 Dinner at hotel $38 Hotel in Barcelona - $208 Taxi from Sicily to hotel $70 Hotel in Sicily - $148 Prorated time missed on cruise $ 1,143

No meal. Flight crew was wonderful, happily finding me storage for my guitar. THANK YOU!!!

My seat was moved multiple times. I picked out the perfect seats beforehand. I even paid extra money for them. However, I was moved to a middle seat without warning at the last minute. It was like my worst nightmare. But other than that, the actual flight was good. Everything was on time or even early and the flight was smooth.

A220 plane had 5 seats across which is great for couples who can snag the A&C seats. Seat itself is borderline comfortable but still tough on a 5+ hour flight. Overhead bins are small so if you're not in at least boarding group 5, you could be in trouble. No included food service. Non-alcoholic drinks are free but even the most basic snacks are for a charge. Price was reasonable for the only direct SEA-YUL flight. Boarding is efficient even managing passport checks. Worth flying for the direct flight.

The original flight from Boston to Toronto was canceled because of a mechanical failure. I was then scheduled on a flight to go from Boston to Montreal and then Montreal to Toronto. The flight was extremely full and I had to check my carry-on bag. When I actually got on the plane there appeared to be room for my bag. I understand the mechanical failures happen. But it was frustrating that they pestered me to check my bag when I don't believe it was necessary. Additionally, not just with Air Canada, modern airline seats are incredibly uncomfortable. There is considerable research that shows that the shape of them is poor for back health.

Unable to initiate refund/reschedule the ticket #worst experience #lost 900$

Captain waited 45 minutes for late passengers boarding from Washington DC to Munich which was nice for them but caused our luggage to miss boarding our connection on to Bucharest. We then did not receive our luggage for about 48 hours after landing which was very inconvenient for our travel.

Poor, we had 1 hour to grab our checked luggage, go through customs, recheck bags and run across terminals to make our United flight. Poorly planned connections.

Check in in Albuquerque was awful. The people were great but they were over loaded. The procedures were terrible. We got through fine but it took 90+ minutes.

Will try to not fly with them again. Delays because of weather but got redirected to an airport where I could not make connection.

Staff didn’t care in business class. Closed the door on my mom while she was on the jetbridge and flight attendant told me she would make it from the connecting flight. They lied. My luggage was damaged on arrival. No success in filing damage claim.

Boston Logan is a crummy airport - signage is terrible or lacking in areas. Boarding seemed to be a free for all and with all the different airlines speaking, you couldn't tell who was supposed to be where and when. Plain and simple, airlines should board from the back of the plane to the front. Also someone was sitting in my seat. By the time that was figured out, I had to place my overhead behind me which made de-planing more difficult. Logan is not Lufthansa's fault so that is not on them, Boarding is on them! Still, overall it was a Good Experience flying with Lufthansa. This is not my first flight with them...

Overall, the flight was comfortable without any serious issues. Transit through Frankfurt airport was a little confusing, but not too difficult if you follow the signs

There was a screaming child behind our seats. This prevented us from getting any sleep during the night.

There was a screaming child just behind our seats. This prevented us from getting any sleep during the night!!

Staff disappeared after dinner service until breakfast, no help with beds, no help running to our gate to catch connection cause flight was late, our luggage didn’t make it, took over 24 hours to get luggage to hotel, no compensation!!

Book cheap flights from St. Louis to Switzerland

Recent round-trip flight deals

9/17Tue
2 stopsAir Canada
34h 45mSTL-GVA
9/26Thu
1 stopAir Canada
15h 50mGVA-STL
$560
9/17Tue
2 stopsAir Canada
34h 45mSTL-GVA
9/27Fri
2 stopsAir Canada
34h 05mGVA-STL
$566
9/17Tue
1 stopUnited Airlines
16h 15mSTL-GVA
9/25Wed
1 stopUnited Airlines
13h 45mGVA-STL
$569
9/17Tue
2 stopsUnited Airlines
13h 20mSTL-GVA
9/25Wed
1 stopUnited Airlines
13h 45mGVA-STL
$573
9/17Tue
2 stopsAmerican Airlines
14h 49mSTL-GVA
12/19Thu
2 stopsAmerican Airlines
20h 32mGVA-STL
$604
8/6Tue
2 stopsAmerican Airlines
14h 40mSTL-ZRH
8/20Tue
2 stopsAmerican Airlines
17h 17mZRH-STL
$611
9/18Wed
2 stopsDelta
17h 34mSTL-GVA
9/23Mon
2 stopsDelta
17h 54mGVA-STL
$633
11/23Sat
1 stopLufthansa
30h 45mSTL-GVA
11/30Sat
1 stopLufthansa
26h 30mGVA-STL
$738
7/31Wed
2 stopsDelta
17h 41mSTL-GVA
8/8Thu
2 stopsDelta
18h 44mGVA-STL
$791
9/16Mon
2 stopsLufthansa
16h 55mSTL-GVA
9/22Sun
1 stopLufthansa
13h 35mGVA-STL
$978

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Recent one-way flight deals

8/11Sun
3 stops
43h 10mSTL-GVA
$412
10/22Tue
2 stopsDelta
20h 50mSTL-ZRH
$435
12/1Sun
2 stopsDelta
16h 50mSTL-BSL
$465
12/1Sun
2 stopsDelta
17h 50mSTL-ZRH
$465
8/11Sun
2 stops
44h 24mSTL-GVA
$479
10/5Sat
1 stopUnited Airlines
31h 25mSTL-ZRH
$519
10/22Tue
1 stopAir Canada
11h 10mSTL-ZRH
$563
10/22Tue
1 stopUnited Airlines
17h 50mSTL-ZRH
$567
10/5Sat
2 stopsAir France
37h 25mSTL-ZRH
$570
12/1Sun
1 stopLufthansa
14h 35mSTL-BSL
$582

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Last minute flights from St. Louis to Switzerland

Last minute flight, train and bus deals

6/7Fri
multi-stopUnited Airlines
18h 00mSTL-GVA
6/15Sat
multi-stopUnited Airlines
15h 36mGVA-STL
$1,058
6/7Fri
multi-stop
18h 22mSTL-GVA
6/15Sat
multi-stop
25h 45mGVA-STL
$1,097
6/7Fri
multi-stopLufthansa
13h 40mSTL-GVA
6/15Sat
multi-stopLufthansa
15h 46mGVA-STL
$1,110
6/7Fri
multi-stop
20h 15mSTL-GVA
6/15Sat
multi-stop
38h 20mGVA-STL
$1,492
6/7Fri
multi-stop
24h 45mSTL-GVA
6/15Sat
multi-stop
38h 20mGVA-STL
$1,494
6/9Sun
multi-stop
18h 45mSTL-GVA
6/11Tue
multi-stop
15h 50mGVA-STL
$2,392
6/9Sun
multi-stop
18h 45mSTL-GVA
6/11Tue
multi-stop
16h 16mGVA-STL
$2,399
6/9Sun
multi-stop
18h 45mSTL-GVA
6/11Tue
multi-stop
15h 50mGVA-STL
$2,404
6/9Sun
multi-stopTurkish Airlines
37h 14mSTL-GVA
6/11Tue
multi-stopTurkish Airlines
26h 14mGVA-STL
$2,422
6/9Sun
multi-stopAir Canada
15h 50mSTL-GVA
6/11Tue
multi-stopAir Canada
15h 50mGVA-STL
$3,186

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St. Louis - Switzerland Flights

Departure:

St. Louis (STL)United States

Return flight deals:

Switzerland - St. Louis

Cabin classes: