STL - GVA

$493 Find Cheap Flights from St. Louis to Geneva

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Geneva departing on 1/20. 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 Geneva

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

Cheapest round-trip
$493
Overall average: $1,694
Lufthansa
Tue 1/20Mon 2/2
STL - GVA • 2 stops
Cheapest one-way
Multiple Airlines
Sat 12/6
STL - GVA • multi-stop
When to travel
March
Cheapest • 38% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Geneva!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from St. Louis to Geneva (STL-GVA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. Louis to Geneva 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 St. Louis to Geneva

Tue, Jan 20 - Mon, Feb 2
Lufthansa Logo
1:15 pm - 12:30 pm
STL
-
GVA
16h 15m2 stops
Lufthansa Logo
6:50 am - 11:59 pm
GVA
-
STL
24h 09m2 stops
$493Lufthansa
Thu, Jan 8 - Thu, Feb 5
United Airlines Logo
5:59 pm - 5:05 pm
STL
-
GVA
16h 06m2 stops
United Airlines Logo
9:15 am - 5:18 pm
GVA
-
STL
15h 03m1 stop
$498United Airlines
Thu, Jan 8 - Thu, Feb 5
United Airlines Logo
1:15 pm - 9:35 am
STL
-
GVA
13h 20m2 stops
United Airlines Logo
1:50 pm - 3:29 pm
GVA
-
STL
32h 39m2 stops
$500United Airlines
Fri, Jan 9 - Fri, Jan 30
British Airways Logo
6:44 pm - 5:40 pm
STL
-
GVA
15h 56m2 stops
British Airways Logo
3:30 pm - 10:44 pm
GVA
-
STL
38h 14m2 stops
$502British Airways
Tue, Jan 20 - Mon, Feb 2
United Airlines Logo
11:22 am - 7:25 am
STL
-
GVA
13h 03m1 stop
United Airlines Logo
11:20 am - 11:59 pm
GVA
-
STL
19h 39m2 stops
$506United Airlines
Wed, Feb 4 - Sun, Feb 8
United Airlines Logo
11:22 am - 7:25 am
STL
-
GVA
13h 03m1 stop
United Airlines Logo
6:45 am - 10:00 pm
GVA
-
STL
22h 15m2 stops
$507United Airlines
Fri, Jan 9 - Fri, Jan 30
Lufthansa Logo
3:50 pm - 4:15 pm
STL
-
GVA
17h 25m2 stops
Lufthansa Logo
6:45 am - 1:55 pm
GVA
-
STL
14h 10m1 stop
$512Lufthansa
Fri, Jan 30 - Tue, Feb 3
United Airlines Logo
3:11 pm - 4:10 pm
STL
-
GVA
17h 59m2 stops
United Airlines Logo
9:15 am - 5:18 pm
GVA
-
STL
15h 03m1 stop
$573United Airlines
Fri, Jan 30 - Tue, Feb 3
United Airlines Logo
3:11 pm - 4:10 pm
STL
-
GVA
17h 59m2 stops
United Airlines Logo
9:15 am - 9:13 pm
GVA
-
STL
18h 58m2 stops
$578United Airlines
Fri, Jan 9 - Fri, Jan 30
Lufthansa Logo
3:50 pm - 10:15 am
STL
-
GVA
11h 25m1 stop
Lufthansa Logo
6:45 am - 1:55 pm
GVA
-
STL
14h 10m1 stop
$582Lufthansa
Booking Insights

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

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

What’s the cheapest day of the week to fly from St. Louis to Geneva?

The average price of all round-trip flights from St. Louis to Geneva clicked on KAYAK for each day over the last 12 months.

When flying from St. Louis to Geneva, you should consider leaving on a Tuesday and avoid Saturdays if you are looking for the best rates. For your return to St. Louis, you’ll find the best rates on Fridays and the most expensive ones on Mondays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from St. Louis to Geneva, 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 St. Louis to Geneva is March, where tickets cost $605 (return) on average. On the other hand, the most expensive months are January and June, where the average cost of round-trip tickets is $1,694 and $1,381 respectively.

Good to know

Low seasonDecember
Cheapest flight$493
Best time to beat the crowds with an average 34% drop in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from St. Louis to Geneva

When to book flights from St. Louis to Geneva

Are your dates flexible? Find out the best times to travel from St. Louis to Geneva 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 St. Louis to Geneva

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

    In the last 3 days, the lowest price for a flight from St. Louis to Geneva was $493 for a round-trip ticket.

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

    Yes

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

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

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

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

  • Which is the best airline for flights from St. Louis to Geneva, United Airlines or Air Canada?

    The two airlines most popular with KAYAK users for flights from St. Louis to Geneva are United Airlines and Air Canada. With an average price for the route of $970 and an overall rating of 7.4, United Airlines is the most popular choice. Air Canada is also a great choice for the route, with an average price of $1,373 and an overall rating of 7.1.

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

    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 Geneva.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Geneva 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 Geneva?

    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 Geneva with an airline and back to St. Louis with another airline. Booking your flights between St. Louis and GVA 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 St. Louis to Geneva?

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

Reviews of the top 3 airlines serving from St. Louis to Geneva

 
See real verified KAYAK customer reviews for airlines flying from St. Louis to Geneva. 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 St. Louis to Geneva? 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 9066 reviews
7.1Entertainment
8.1Crew
6.6Food
7.3Comfort
7.7Boarding
Airline reviews

Flight was delayed 8 times. We were sitting at the airport for 14 hours. We got 2 hours of sleep (if that) on what was not meant to be a red-eye.

4.0 OkayJessica, Dec 2025
EWR - LAS
Read more United Airlines reviews

Flight was delayed 8 times. We were sitting at the airport for 14 hours. We got 2 hours of sleep (if that) on what was not meant to be a red-eye.

The movies offered were great. Staff were very pleasant and very efficient.

After a delay at the gate, C3, at Ohare on Sunday, I left my Blk ski coat on the bench at the gate, lost! Please review my lob claim, thx.

Very bad! They kept delaying my flight and wouldn’t do anything about it

They brought an empty plane to the gate. Then a flight delay was announced for maintenance and waiting on a part. I was then put on a flight to San Francisco instead with a connecting flight to my final destination. Arrived at my final destination 2 hours late.

The only downside was my cell phone charger wouldn’t work in the charging port but everyone else’s would work in them all. My cell phone cable works fine in my hotel room in Frankfurt.

Flight and crew were great. United didn't inform crew of immigration process which was disappointing!

Flight team stood out for perzonal attention, kindness at bright cheery attitudes at 8am. Very helpful.

Seats had less pitch than a regional jet. Food was OK. Have to buy alcohol on US based carriers flying international. Boarding was a mess. Did not have bags but overhead space was gone quick. Would like to see the airlines enforce the one bag over and one bag under policy

Ot was overall fine. Left on time and had basic snacks. Weather was finicky but that’s not the airlines fault.

It was just fine. I managed to make all my connection too sbut had trouble in Munich with no wheel chair and trouble trying to get help from the airport people to get to the other terminal for my flight. Finally a wonderful lady Amelia, helped me to make my flight connection Timon with zero time to spare.

Over 40 years ago my AC return flight was canceled, during this last summer the same thing happened. AC denied everything Canadian like paying for accommodations and basic necessities. So why would I ever want to fly AC again? This last flight my wife took the return flight had problems and left late, so I guess they are getting better. However I have no faith in this airline so I drove to this last destination! I'll never fly AC again!!!

Great check in process in LA and good service The check in process as well as at the gate is way better in the US versus canada 🇨🇦

Super experience. Earlier than schedule departure and arrival. Baggage handling was very good

Allow me to book extra bag check in as free though I packed in 1 luggage but that was 7 LBS overweight so make another bag to free check in.

I would like to get my money back. I flight was 4 hours late on the way to detroit, And same on my way back to Brussels they cancelled my flight and give me an other ticket and i had to wait 5 hours.

All attendents were very efficient, pleasant and happy. Everything went smoothly. The seats could have been wider. There could have been more free food instead of just one small bar.

My seat was one of those that couldn't recline, but the problem was that it was abnormally upright, so the headrest actually made the seat concave, which was uncomfortable and hard on my lower back. I had to ball my jacket up and use it as lumbar support. goodness I had it with me.

Very Bad experience with Swiss, they robbed me for additional baggage and misguided. The flight was delayed for 2hr 55 minutes, screens were not functional and food was also bad.

Boarding was so so after zone 3 was called all other zones went in

Ground staff and cabin crew were excellent. Flight was perfectly on time. Zero issues.

Even after a delay, getting off the ground, thanks for keeping me safe, the airline made certain that my connecting flight was rebooked to get me to my final destination. It was actually rebooked twice, and my luggage still managed to meet me. The airline gave me a credit for food and beverage to be used at the airport vendors, regretfully, the credit did not transfer to my final boarding pass. Oh, well…

Trip was smooth, good drew, average meal, almost cold coffee. Excellent landing. Did not enjoy going down the stairs, walking to the gate, walking up the stairs, going a long walk to the exchange gate, and going down the stairs again to be bussed all the way where we originally landed to take our next flight! Over all an average experience. Thank you.

I booked extra leg room, due to seat neighbor i now consider extra shoulder and arm room as well. Seems like the seats shrink in width now The crew was very friendly and professional ( 100%). Food was good not great, breakfast was bad, a dry slice of bread would have been better. Facilities clean.

Luggage transfer in Chicago was not performed in time. I received my luggage at my destination two days later.

love the crews and my only problem was the delay at Frankfurt was very bad. I have travelled with Lufthansa for over 30 years now and this was cost me some planned business appointment

The flight delay made the connection a bit tight but that's outside the flight crew's control.

We just made it to our connecting flight. A long, long speed walk!

We didn't get the coffee with breakfast in the morning.. 30 mins lazer I asked flight attendant why don't we get coffee now at least.. after the breakfast..she said that captain announced possible turbulences fee minutes ago, which didn't ecplain why we didn't get it with the breakfast..breakfast was very poor btw..just little pastry which you can eat in 4 little bites. Turbulences fortunately didn't even happen.. but we didn't get that more than necessary coffee in the morning after the night flight with very poor sleep.. They just served breakfast 1 hour afzer we took off..at like 11 PM.. that doesn't make sense at all.. Also, flight attendants weren't very nice..they looked like they're not happy with their job.. :/

Lufthansa still has a good level of quality compared to US airlines, especially with respect to (1) food quality - actually tasty, (2) good French red wine - free, (3) good movie selection. Also my ticket price includes 1 free check-in luggage, while some other budget airlines sneak in an extra $150 for a checkin.

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

Information on your arrival and departure airports