STL - GVA

$401 Find Cheap Flights from St. Louis to Geneva

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 Geneva departing on 3/7. 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
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$497
Typical prices: $746-$790
United Airlines
Tue 4/21Wed 4/29
STL - GVA • 2 stops
Cheapest one-way
$401
Multiple Airlines
Sat 3/7
STL - GVA • 3 stops
Top airlines
United Airlines
Cheapest • from $497 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
March
Cheapest • 32% 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, Apr 21 - Wed, Apr 29
United Airlines Logo
11:15 am - 11:35 am
STL
-
GVA
17h 20m2 stops
United Airlines Logo
6:10 am - 1:25 pm
GVA
-
STL
14h 15m1 stop
$497United Airlines
Mon, Apr 13 - Mon, Apr 27
British Airways Logo
1:29 pm - 2:35 pm
STL
-
GVA
18h 06m2 stops
British Airways Logo
6:55 pm - 7:30 pm
GVA
-
STL
31h 35m1 stop
$500British Airways
Tue, Apr 21 - Wed, Apr 29
United Airlines Logo
3:15 pm - 5:05 pm
STL
-
GVA
18h 50m2 stops
United Airlines Logo
12:40 pm - 11:57 pm
GVA
-
STL
18h 17m2 stops
$503United Airlines
Sun, Feb 1 - Sun, Feb 8
British Airways Logo
5:20 pm - 4:50 pm
STL
-
GVA
16h 30m2 stops
British Airways Logo
6:15 am - 10:44 pm
GVA
-
STL
23h 29m2 stops
$504British Airways
Wed, Apr 22 - Wed, Apr 29
British Airways Logo
10:00 pm - 4:45 pm
STL
-
GVA
11h 45m1 stop
British Airways Logo
12:55 pm - 7:30 pm
GVA
-
STL
13h 35m1 stop
$506British Airways
Wed, Mar 11 - Thu, Mar 19
United Airlines Logo
8:30 am - 6:35 am
STL
-
GVA
16h 05m1 stop
United Airlines Logo
1:50 pm - 3:29 pm
GVA
-
STL
31h 39m2 stops
$508United Airlines
Mon, Apr 13 - Mon, Apr 27
Multiple Airlines Logo
4:05 pm - 12:40 pm
STL
-
GVA
13h 35m2 stops
Multiple Airlines Logo
9:15 pm - 3:24 pm
GVA
-
STL
25h 09m2 stops
$509Multiple Airlines
Wed, Mar 11 - Thu, Mar 19
United Airlines Logo
10:00 am - 6:35 am
STL
-
GVA
14h 35m2 stops
United Airlines Logo
1:50 pm - 3:29 pm
GVA
-
STL
31h 39m2 stops
$513United Airlines
Sun, Feb 1 - Sun, Feb 8
United Airlines Logo
11:22 am - 7:25 am
STL
-
GVA
13h 03m1 stop
United Airlines Logo
7:25 am - 5:43 pm
GVA
-
STL
17h 18m2 stops
$522United Airlines
Tue, Apr 21 - Wed, Apr 29
British Airways Logo
10:00 pm - 6:50 pm
STL
-
GVA
13h 50m1 stop
British Airways Logo
7:25 am - 7:30 pm
GVA
-
STL
19h 05m1 stop
$553British Airways
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.

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

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

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 $602 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $1,377 and $1,273 respectively.

Good to know

Low seasonFebruary
Cheapest flight$401
Best time to beat the crowds with an average 21% drop in price.
Most popular time to fly and prices are also 1% 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 $401 for a one-way ticket and $497 for a round-trip.

  • 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?

    oneworld, and Star Alliance are the airline alliances operating flights between St. Louis and Geneva, with oneworld being the most commonly used for this route.

  • 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 $881 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 9138 reviews
8.1Crew
7.7Boarding
7.1Entertainment
7.3Comfort
6.6Food
Airline reviews

Perfect flight. Smooth flight. Arrived 20 minutes early at destination. Excellent service.

10.0 ExcellentDr. Joseph, Jan 2026
EWR - ORD
Read more United Airlines reviews

Perfect flight. Smooth flight. Arrived 20 minutes early at destination. Excellent service.

The flights were on time which was great give. It was holiday travel season and there’d been some weather issues. The only complaint and this is every time with United is the terrible seat design. The head rest is not built for comfort and having my neck bent forward for a cross country trip reminded me while I try not to take United flights as a rule.

I’m so sorry, I can’t remember her name, I believe it was Dimpti. She was stellar, also a mature Asian flight attendant, lots of flowers in her hair, just as amazing! But literally the crew was AWESOME . Only downside is there weren’t any charging outlets. Maybe I needed to ask a flight attendant , but it would’ve been nice to have one easily accessible.

The flight was delayed by two de-icings. The seatbelt did not work correctly. It did not stay tight.

Everything was absolutely wonderful from check in to baggage claim. Staff was very professional and sweet. Will definitely recommend United to family and friends.

Aircraft was noisy, old and never dimmed the lights on a night flight even on business class! I flew 17 times on United and probably another 40 on other airlines United USA /Europe flights were the worst to include luggage delayed once going to europe and once coming back

Check how old the airframe is, some older ones have inoperable seat back entertainment or power.

Sitting on the runway after we land for almost two hours! Not sure if we should blame United or Just Dumpy Vance.

Hotter than Hades in August. Why, why do crews think that in the winter when we are already dressed for cold weather we need a cabin that is 82 degrees. Even the vents were blowing hot air.

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

Flight cancellations, delays, mass confusion and disorganization! That’s Air Canada for you, nothing new. I would have chosen a different airline if it were an option, and Air Canada continues to prove they don’t care about their customers.

everything was fine. but paying for 1 piece of check-in luggage and denying passengers to board with carry-on luggage which by air line's standards does not fit is not acceptable. when one travels for a longer time one needs to have some essentials

Couldn't fit knees, only 1 toilet working, didn't get anything to drink cause the stewards were not able to get to us

Flight was canceled for a reason they knew hours before but did not mention. Next the gate chnage from 37 to 38 at least 10 times. Ridiculous.

The flight from SFO to YVR was delayed and my bag did not make it to my next flight from YVR to SYD. It took almost 3 days after I landed to get my bag and when I got it, it was filled with dust

Our biggest complaint about Air Canada is that if you don’t like your seat during check-in, there’s a fee to move elsewhere. On our flight from YUL to FFL, we were charged to change seats—just regular seats. What’s maddening is that the plane wasn’t even full; there were even a few people sleeping in the middle row sections (entire rows, completely empty), using them as beds. In my opinion, charging passengers for seat changes is a cash grab by Air Canada. They are definitely not the airline they were back in the day. I suppose they need to gouge the consumer now that they pay their attendants while on ground. One out of 10.

Nothing specific. Cabin temperature was too high for some reason.

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 🇨🇦

Crew was professional and great, flight was clean. However food was pathetic. I ordered a Hindu meal assuming no meat but they served chicken. Need to be very specific- Hindu meal should be categorize as Vegetarian - no meat or egg. Or it should be specific that we are serving meat.

Late flight Delays Poor service Poor staff Worst airline ever

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!

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

Information on your arrival and departure airports