HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Geneva

$381+ Cheap flights from St. Louis (STL) to Geneva (GVA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
STL — GVA
Dec 20 — Dec 271
Sat 12/20
Sat 12/27
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from St. Louis to Geneva with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from St. Louis to Geneva

Cheapest flights from St. Louis to Geneva
Explore the most affordable flight options available from St. Louis to Geneva. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2025.

This United Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1711:25 amSTL - GVA
2 stops15h 15mUnited Airlines
Thu 1/89:15 amGVA - STL
1 stop15h 03mUnited Airlines
Deal found 11/19$1,081
This United Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1710:00 amSTL - GVA
2 stops16h 40mUnited Airlines
Wed 1/79:15 amGVA - STL
2 stops20h 43mUnited Airlines
Deal found 11/19$1,086
This KLM deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1811:40 amSTL - GVA
2 stops13h 45mKLM
Thu 12/257:10 amGVA - STL
2 stops16h 50mKLM
Deal found 11/18$1,227
This United Airlines deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/186:30 amSTL - GVA
2 stops18h 05mUnited Airlines
Thu 12/2511:20 amGVA - STL
1 stop15h 02mUnited Airlines
Deal found 11/18$1,358
This Mytrip deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/174:05 pmSTL - GVA
3 stops18h 55mMultiple Airlines
Wed 1/712:50 pmGVA - STL
2 stops33h 39mMultiple Airlines
Deal found 11/19$1,575
This Mytrip deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1811:51 amSTL - GVA
3 stops20h 34mMultiple Airlines
Thu 12/2510:25 amGVA - STL
3 stops33h 02mMultiple Airlines
Deal found 11/18$1,746
This CheapTickets.ch deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapTickets.ch is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/181:05 pmSTL - GVA
1 stop11h 30mBrussels Airlines
Thu 12/2511:20 amGVA - STL
1 stop15h 02mBrussels Airlines
Deal found 11/18$1,983

Cheap flight deals from St. Louis to Geneva

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Geneva (GVA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 20, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$479
(Air Canada)

One-way from

$381
(Kiwi.com)

Popular in

January

Cheapest in

December

Average price

$1,189
Provider with most accurate pricing for Lambert-St Louis-Geneva Geneve-Cointrin flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lambert-St Louis-Geneva Geneve-Cointrin flights.
Search Deals
From Lambert-St Louis to Geneva Geneve-Cointrin
Search Deals
One-way flight from Lambert-St Louis to Geneva Geneve-Cointrin
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($38 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($65 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from St. Louis to Geneva that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 20, 2025.
Use the filters below to find and compare flights from St. Louis to Geneva that are best for you.

Fly from

St. Louis

Fly to

Geneva

Route

Depart

Return

Price

St. LouisGeneva

STL - GVA

STLGVA

Lambert-St Louis

Fri 1/9

3:11 pm-4:10 pm

2 stops17h 59m

Geneva Geneve-Cointrin

Fri 1/30

1:00 pm-2:28 pm

2 stops32h 28m

$487

St. LouisGeneva

STL - GVA

STLGVA

Lambert-St Louis

Mon 1/12

1:15 pm-5:05 pm

2 stops20h 50m

Geneva Geneve-Cointrin

Wed 1/28

6:45 am-1:55 pm

1 stop14h 10m

$494

St. LouisGeneva

STL - GVA

STLGVA

Lambert-St Louis

Wed 1/7

11:20 am-9:40 am

2 stops15h 20m

Geneva Geneve-Cointrin

Mon 2/2

9:15 am-5:18 pm

1 stop15h 03m

$498

St. LouisGeneva

STL - GVA

STLGVA

Lambert-St Louis

Mon 1/12

8:05 am-11:40 am

2 stops20h 35m

Geneva Geneve-Cointrin

Fri 1/30

11:20 am-7:27 pm

1 stop15h 07m

$498

St. LouisGeneva

STL - GVA

STLGVA

Lambert-St Louis

Wed 1/7

9:57 am-9:40 am

2 stops16h 43m

Geneva Geneve-Cointrin

Thu 1/29

9:15 am-5:18 pm

1 stop15h 03m

$498

St. LouisGeneva

STL - GVA

STLGVA

Lambert-St Louis

Thu 1/8

1:15 pm-9:35 am

2 stops13h 20m

Geneva Geneve-Cointrin

Thu 2/5

9:15 am-5:18 pm

1 stop15h 03m

$498

St. LouisGeneva

STL - GVA

STLGVA

Lambert-St Louis

Thu 1/8

6:30 am-11:40 am

2 stops22h 10m

Geneva Geneve-Cointrin

Tue 1/27

9:15 am-5:18 pm

1 stop15h 03m

$498

St. LouisGeneva

STL - GVA

STLGVA

Lambert-St Louis

Wed 1/7

9:57 am-9:40 am

2 stops16h 43m

Geneva Geneve-Cointrin

Fri 1/30

1:00 pm-10:58 pm

2 stops16h 58m

$498

St. LouisGeneva

STL - GVA

STLGVA

Lambert-St Louis

Wed 1/7

5:11 pm-10:55 pm

3 stops46h 44m

$381

St. LouisGeneva

STL - GVA

STLGVA

Lambert-St Louis

Wed 1/7

12:44 pm-7:35 am

1 stop11h 51m

$409

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Compare providers for flights from St. Louis to Geneva

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Geneva in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on St. Louis-Geneva flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on St. Louis-Geneva flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from St. Louis-Geneva flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on St. Louis-Geneva flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. Louis-Geneva flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from St. Louis to Geneva

Have a flexible travel schedule? Discover the best time to fly to Geneva from St. Louis with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from St. Louis to Geneva?

Currently, December is the cheapest month in which you can book a flight from St. Louis to Geneva (average of $602). Flying from St. Louis to Geneva in September is currently the most expensive (average of $1,015). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from STL to GVA?

Find hourly flight availability from St. Louis to Geneva. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 31% on flights from St. Louis to Geneva by exploring options for tickets in the afternoon.

Reviews of airlines servicing Geneva

Get insights into the airlines that provide service to Geneva. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Geneva. Reviews last updated November 20, 2025.
Read through reviews of airlines operating flights from St. Louis to Geneva, such as United Airlines, Air Canada, and Lufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,028 reviews

Food

6.6

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Overall

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,028 reviews
United Airlines
7.4
Good
9,028 reviews

Food

6.6

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Overall

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
Air Canada
7.1
Good
10,463 reviews
United Airlines
7.4
Good
9,028 reviews

Food

6.6

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Overall

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
Lufthansa
6.8
Okay
7,579 reviews
United Airlines
7.4
Good
9,028 reviews

Food

6.6

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Overall

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Geneva. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from St. Louis to Geneva?

    United Airlines can get you from St. Louis to Geneva in just under 17h 59m. Your travel time can differ by up to . The distance from St. Louis to Geneva is about 4624 mi.

  • What are the cheapest airlines flying from St. Louis to Geneva round-trip?

    Our cheapest airline available from St. Louis to Geneva is United Airlines. Our recent data shows that you can find tickets from as low as $605 on this airline. Additional options worth looking into are Lufthansa and Air Canada, starting at $668 and $690 round-trip. Users have found that United Airlines is 38% cheaper than the other options available to this destination.

  • Can I find deals for flights from St. Louis to Geneva that include hotel bookings?

    Yes. In addition to deals on St. Louis to Geneva flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Geneva?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Geneva.

  • Can I find deals for business class flights from St. Louis to Geneva?

    Yes. Cheapflights offers flight deals from St. Louis to Geneva by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, December is the cheapest month in which you can book a flight from St. Louis to Geneva (average of $602). Flying from St. Louis to Geneva in September is currently the most expensive (average of $1,015). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Geneva?

Book flights to Geneva if you plan to visit one of these locations
Meyrin
Montreaux
Yverdon-les-Bains
Saanen

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from St. Louis to Geneva

Discover the top 3 airlines that operate flights from St. Louis to Geneva. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$605Average$1,021FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$668Average$1,184FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$690Average$1,373FlexibilityNo cancel feeOn-time67%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.