What’s the cheapest layover airport for flights from St. Louis to Geneva?

Newark (EWR) is the most affordable 1-stop option, with an average round-trip price of $550.

What’s the top layover airport for flights from St. Louis to Geneva?

Newark (EWR) – chosen by Cheapflights users on 50% of 1-stop itineraries from St. Louis to Geneva on Cheapflights.

What’s the fastest layover option from St. Louis to Geneva?

Flights via Washington, D.C. (IAD) have the shortest average one-way travel time for 1-stop routes: 11h 25m.

Which airport typically offers the quickest layover for flights from St. Louis to Geneva?

Flights via Washington, D.C. (IAD) offer the fastest connection on this route, with an average layover time of 1h 59m.

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

United Airlines can get you from St. Louis to Geneva in just under 13h 20m. 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.

In terms of precipitation, rainfall in Geneva ranges from 2.7 - 4.1 inches per month. October is typically the wettest month, when rainfall can reach 4.1 in. February is typically the driest time to visit Geneva when rainfall is around 2.7 in.

If weather is an important factor for your trip to Geneva, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

What are the most popular airlines that fly from St. Louis to Geneva?

When booking a flight from St. Louis to Geneva, you may want to consider flying on United Airlines, Air Canada or Lufthansa as they are the most popular for this route.

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.

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.

$454+ Flights from St. Louis to Geneva

Q: How much does it cost to fly round-trip from St. Louis to Geneva?

Airfare is below average for this route at the moment. St. Louis to Geneva flights typically cost between $625 and $938 in January. The cheapest round-trip price found within the last 3 days was $454 on British Airways (Jan 20-Feb 2).

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Cheap 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 December 2, 2025.

Tue 12/308:01 pmSTL - GVA

2 stops31h 59mBritish Airways

Tue 1/68:40 pmGVA - STL

2 stops33h 04mBritish Airways

Deal found 11/30

$1,129

Tue 12/306:35 pmSTL - GVA

2 stops14h 55mLufthansa

Tue 1/66:25 pmGVA - STL

1 stop26h 30mLufthansa

Deal found 12/1

$1,259

Tue 12/305:45 pmSTL - GVA

2 stops34h 55mUnited Airlines

Tue 1/69:15 amGVA - STL

1 stop15h 03mUnited Airlines

Deal found 11/30

$1,400

Fri 12/194:05 pmSTL - GVA

2 stops34h 55mMultiple Airlines

Fri 12/267:55 pmGVA - STL

2 stops28h 59mMultiple Airlines

Deal found 11/30

$1,729

Fri 12/193:50 pmSTL - GVA

1 stop18h 50mLufthansa

Fri 12/261:10 pmGVA - STL

2 stops15h 33mLufthansa

Deal found 11/30

$2,020

Tue 12/304:05 pmSTL - GVA

2 stops23h 05mMultiple Airlines

Tue 1/65:45 pmGVA - STL

3 stops27h 10mMultiple Airlines

Deal found 11/30

$2,729

Wed 12/244:05 pmSTL - GVA

2 stops14h 40mMultiple Airlines

Tue 12/3010:45 amGVA - STL

1 stop34h 10mMultiple Airlines

Deal found 12/2

$3,006

Wed 12/243:50 pmSTL - GVA

1 stop11h 20mLufthansa

Tue 12/306:25 pmGVA - STL

1 stop26h 30mLufthansa

Deal found 12/2

$3,033

Fri 12/192:11 pmSTL - GVA

2 stops19h 19mScandinavian Airlines

Fri 12/267:10 amGVA - STL

3 stops23h 32mScandinavian Airlines

Deal found 11/30

$10,015

Best flights from St. Louis to Geneva
Discover carefully curated flight deals from St. Louis to Geneva that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 2, 2025.

Thu 1/81:15 pmSTL - GVA

2 stops13h 20mUnited Airlines

Thu 2/59:15 amGVA - STL

1 stop15h 03mUnited Airlines

Deal found 11/30

$473

Fri 1/93:50 pmSTL - GVA

1 stop18h 50mLufthansa

Fri 1/306:45 amGVA - STL

1 stop14h 10mLufthansa

Deal found 12/2

$491

Fri 1/95:59 pmSTL - GVA

2 stops16h 06mUnited Airlines

Fri 1/301:00 pmGVA - STL

2 stops28h 13mUnited Airlines

Deal found 12/1

$476

Fri 1/163:50 pmSTL - GVA

1 stop18h 50mLufthansa

Sun 1/256:45 amGVA - STL

1 stop14h 10mLufthansa

Deal found 12/1

$505

Thu 2/198:21 amSTL - GVA

2 stops16h 14mUnited Airlines

Mon 2/2311:20 amGVA - STL

2 stops16h 40mUnited Airlines

Deal found 11/30

$506

Last-minute flights from St. Louis to Geneva
Discover last-minute flight deals from St. Louis to Geneva. Data last updated December 2, 2025 and is based on user searches.

Thu 1/81:15 pmSTL - GVA

2 stops13h 20mUnited Airlines

Thu 2/59:15 amGVA - STL

1 stop15h 03mUnited Airlines

Deal found 11/30

$473

Fri 1/93:50 pmSTL - GVA

1 stop18h 50mMultiple Airlines

Fri 1/301:00 pmGVA - STL

2 stops32h 28mMultiple Airlines

Deal found 12/2

$468

Fri 1/95:59 pmSTL - GVA

2 stops16h 06mUnited Airlines

Fri 1/301:00 pmGVA - STL

2 stops28h 13mUnited Airlines

Deal found 12/1

$476

Fri 1/92:54 pmSTL - GVA

2 stops19h 46mBritish Airways

Fri 1/306:40 amGVA - STL

2 stops18h 34mBritish Airways

Deal found 12/2

$479

Fri 1/93:50 pmSTL - GVA

1 stop18h 50mLufthansa

Fri 1/306:45 amGVA - STL

1 stop14h 10mLufthansa

Deal found 12/2

$491

Fri 1/164:05 pmSTL - GVA

2 stops34h 55mMultiple Airlines

Sun 1/256:45 amGVA - STL

1 stop14h 10mMultiple Airlines

Deal found 12/1

$486

Tue 1/206:46 pmSTL - GVA

2 stops17h 14mBritish Airways

Mon 2/27:50 pmGVA - STL

2 stops29h 26mBritish Airways

Deal found 12/1

$454

Tue 1/2011:22 amSTL - GVA

1 stop13h 03mUnited Airlines

Mon 2/26:50 amGVA - STL

2 stops39h 39mUnited Airlines

Deal found 12/1

$478

Thu 1/299:57 amSTL - GVA

2 stops17h 03mMultiple Airlines

Sat 2/76:45 amGVA - STL

2 stops24h 14mMultiple Airlines

Deal found 11/30

$498

One-way flights from St. Louis to Geneva
Search for one-way flight options from St. Louis to Geneva. Find affordable one-way fares based on user searches. Data last updated December 2, 2025.

Fri 12/510:42 amSTL - GVA

3 stops52h 23mMultiple Airlines

Deal found 12/2

$625

Fri 12/512:55 pmSTL - GVA

1 stop11h 40mBrussels Airlines

Deal found 12/2

$692

Fri 12/52:54 pmSTL - GVA

2 stops24h 26mIberia

Deal found 12/2

$766

Find flight deals from St. Louis to Geneva

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$454 (oojo)
Popular in	January
Cheapest in	March
Average price	$650

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

Highest demand for flights based on searches. 4% potential increase in price ($49 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 7% potential price decrease ($66 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

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

$473

St. LouisGeneva

STL - GVA

STLGVA

Lambert-St Louis

Fri 1/9

5:59 pm-5:05 pm

2 stops16h 06m

Geneva Geneve-Cointrin

Fri 1/30

1:00 pm-10:13 am

2 stops28h 13m

$476

St. LouisGeneva

STL - GVA

STLGVA

Lambert-St Louis

Fri 1/9

3:50 pm-5:40 pm

1 stop18h 50m

Geneva Geneve-Cointrin

Fri 1/30

6:45 am-1:55 pm

1 stop14h 10m

$491

St. LouisGeneva

STL - GVA

STLGVA

Lambert-St Louis

Fri 1/16

3:50 pm-5:40 pm

1 stop18h 50m

Geneva Geneve-Cointrin

Sun 1/25

6:45 am-1:55 pm

1 stop14h 10m

$505

St. LouisGeneva

STL - GVA

STLGVA

Lambert-St Louis

Thu 2/19

8:21 am-7:35 am

2 stops16h 14m

Geneva Geneve-Cointrin

Mon 2/23

11:20 am-9:00 pm

2 stops16h 40m

$506

St. LouisGeneva

STL - GVA

STLGVA

Lambert-St Louis

Fri 12/5

10:42 am-10:05 pm

3 stops52h 23m

$625

St. LouisGeneva

STL - GVA

STLGVA

Lambert-St Louis

Fri 12/5

12:55 pm-7:35 am

1 stop11h 40m

$692

St. LouisGeneva

STL - GVA

STLGVA

Lambert-St Louis

Fri 12/5

2:54 pm-10:20 pm

2 stops24h 26m

$766

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Compare providers for flights from St. Louis to Geneva

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 December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
AranGrant	Price Accuracy2 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust 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

Prices

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

Currently, March is the cheapest month in which you can book a flight from St. Louis to Geneva (average of $476). 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?

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.

How much does it cost to fly round-trip from St. Louis to Geneva?

Reviews of airlines servicing Geneva

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

9,064 reviews

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

9,064 reviews

United Airlines

7.4

Good

9,064 reviews

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

10,493 reviews

United Airlines

7.4

Good

9,064 reviews

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

7,602 reviews

United Airlines

7.4

Good

9,064 reviews

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

How long is the flight from St. Louis to Geneva?
United Airlines can get you from St. Louis to Geneva in just under 13h 20m. 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, March is the cheapest month in which you can book a flight from St. Louis to Geneva (average of $476). 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

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Other flights to Geneva

Top 3 airlines flying from St. Louis to Geneva

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$605	Average$970	FlexibilityNo cancel fee	On-time69%
Lufthansa	Cheapest$668	Average$1,189	FlexibilityNo cancel fee	On-time76%
Air Canada	Cheapest$690	Average$1,373	FlexibilityNo cancel fee	On-time67%

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$454+ Cheap flights from St. Louis (STL) to Geneva (GVA)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/20. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from St. Louis to Geneva with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from St. Louis to Geneva

Cheapest flights from St. Louis to GenevaExplore 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 December 2, 2025.

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 December 2, 2025.

Find flight deals from St. Louis to Geneva

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from St. Louis to Geneva that are best for you.

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 December.

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.

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?

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

How much does it cost to fly round-trip from St. Louis to Geneva?

What’s the top layover airport for flights from St. Louis to Geneva?

What’s the cheapest layover airport for flights from St. Louis to Geneva?

What’s the fastest layover option from St. Louis to Geneva?

Which airport typically offers the quickest layover for flights from St. Louis to Geneva?

Reviews of airlines servicing Geneva

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.

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?

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

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

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

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

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

Traveling to a place near Geneva?

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Alternative routes for St. Louis to Geneva

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Top 3 airlines flying from St. Louis to Geneva

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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 December 2, 2025.