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Geneva

$421+ 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 12/28. Fares are subject to change and may not be available on all flights or dates of travel.
STL — GVA
Dec 14 — Dec 211
Sun 12/14
Sun 12/21
1 adult, Economy
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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 14, 2025.

This Expedia deal was found by Cheapflights users on 11/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:35 pmSTL - GVA
2 stops17h 40mMultiple Airlines
Mon 1/57:55 pmGVA - STL
2 stops35h 04mMultiple Airlines
Deal found 11/14$1,166
This United Airlines deal was found by Cheapflights users on 11/14. 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.
Mon 12/298:15 amSTL - GVA
1 stop16h 20mUnited Airlines
Mon 1/51:50 pmGVA - STL
2 stops33h 13mUnited Airlines
Deal found 11/14$1,576
This Travelocity deal was found by Cheapflights users on 11/14. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/194:05 pmSTL - GVA
2 stops58h 55mMultiple Airlines
Sun 1/46:25 pmGVA - STL
2 stops29h 02mMultiple Airlines
Deal found 11/14$2,102
This Gurufare deal was found by Cheapflights users on 11/14. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/291:05 pmSTL - GVA
1 stop11h 30mBrussels Airlines
Mon 1/511:20 amGVA - STL
1 stop15h 02mBrussels Airlines
Deal found 11/14$2,399
This Cheapflightsfares deal was found by Cheapflights users on 11/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/193:50 pmSTL - GVA
1 stop18h 50mLufthansa
Sun 1/46:25 pmGVA - STL
2 stops29h 02mLufthansa
Deal found 11/14$2,682

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 14, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$498
(United Airlines)

One-way from

$421
(Booking.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.
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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 ($40 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($66 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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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 14, 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

Sun 4/26

10:00 am-11:35 am

2 stops18h 35m

Geneva Geneve-Cointrin

Fri 5/8

12:40 pm-6:25 pm

1 stop12h 45m

$747

St. LouisGeneva

STL - GVA

STLGVA

Lambert-St Louis

Wed 4/29

11:25 am-11:35 am

2 stops17h 10m

Geneva Geneve-Cointrin

Wed 5/6

11:00 am-9:55 pm

2 stops17h 55m

$761

St. LouisGeneva

STL - GVA

STLGVA

Lambert-St Louis

Wed 4/29

11:25 am-11:35 am

2 stops17h 10m

Geneva Geneve-Cointrin

Fri 5/8

6:10 am-3:21 pm

2 stops16h 11m

$762

St. LouisGeneva

STL - GVA

STLGVA

Lambert-St Louis

Tue 4/28

10:00 am-7:30 am

2 stops14h 30m

Geneva Geneve-Cointrin

Tue 5/5

11:00 am-7:25 pm

2 stops15h 25m

$765

St. LouisGeneva

STL - GVA

STLGVA

Lambert-St Louis

Fri 5/1

1:30 pm-9:55 am

1 stop13h 25m

Geneva Geneve-Cointrin

Wed 5/6

12:40 pm-6:25 pm

1 stop12h 45m

$806

St. LouisGeneva

STL - GVA

STLGVA

Lambert-St Louis

Mon 4/27

11:45 am-11:35 am

2 stops16h 50m

Geneva Geneve-Cointrin

Mon 5/4

12:40 pm-6:25 pm

1 stop12h 45m

$807

St. LouisGeneva

STL - GVA

STLGVA

Lambert-St Louis

Mon 4/27

11:45 am-7:30 am

1 stop12h 45m

Geneva Geneve-Cointrin

Sun 5/3

12:40 pm-6:25 pm

1 stop12h 45m

$810

St. LouisGeneva

STL - GVA

STLGVA

Lambert-St Louis

Tue 4/28

11:25 am-9:55 am

2 stops15h 30m

Geneva Geneve-Cointrin

Sun 5/3

12:40 pm-6:25 pm

1 stop12h 45m

$810

St. LouisGeneva

STL - GVA

STLGVA

Lambert-St Louis

Wed 4/29

8:30 am-7:40 am

1 stop16h 10m

Geneva Geneve-Cointrin

Mon 5/4

12:40 pm-6:25 pm

1 stop12h 45m

$810

St. LouisGeneva

STL - GVA

STLGVA

Lambert-St Louis

Fri 5/1

1:30 pm-9:55 am

1 stop13h 25m

Geneva Geneve-Cointrin

Thu 5/7

9:20 am-4:40 pm

1 stop14h 20m

$816

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Showing 1-10 of 21 results
1
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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 14, 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 14, 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
9,019 reviews

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

Comfort

7.3

Food

6.6

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
9,019 reviews
United Airlines
7.4
Good
9,019 reviews

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

Comfort

7.3

Food

6.6

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
10,450 reviews
United Airlines
7.4
Good
9,019 reviews

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

Comfort

7.3

Food

6.6

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
7,572 reviews
United Airlines
7.4
Good
9,019 reviews

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

Comfort

7.3

Food

6.6

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 18h 35m. 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.

  • What are the cheapest airlines to fly from St. Louis to Geneva one-way?

    For one-way options, check prices for British Airways. According to our data, you can fly for as low as $436. Users have also found prices from $482 and $497 on Lufthansa and Brussels Airlines, respectively.

  • 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

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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 14, 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%

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