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St. Louis

$306+ Cheap flights from Geneva (GVA) to St. Louis (STL)

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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
GVA — STL
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Geneva to St. Louis

Cheapest flights from Geneva to St. Louis
Explore the most affordable flight options available from Geneva to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This American Airlines deal was found by Cheapflights users on 1/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/212:50 pm
GVA
-
STL
1 stop13h 40m
American Airlines
Sun 9/64:18 pm
STL
-
GVA
2 stops15h 12m
American Airlines
Deal found 1/25$568
This American Airlines deal was found by Cheapflights users on 1/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/187:05 am
GVA
-
STL
2 stops18h 25m
American Airlines
Mon 3/3012:05 pm
STL
-
GVA
2 stops15h 45m
American Airlines
Deal found 1/27$575
This lastminute.com deal was found by Cheapflights users on 1/27. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/16:15 am
GVA
-
STL
2 stops24h 33m
British Airways
Sun 3/82:19 pm
STL
-
GVA
2 stops19h 11m
British Airways
Deal found 1/27$626
This American Airlines deal was found by Cheapflights users on 1/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/136:40 am
GVA
-
STL
2 stops17h 27m
American Airlines
Fri 3/206:57 pm
STL
-
GVA
2 stops16h 48m
American Airlines
Deal found 1/26$628
This British Airways deal was found by Cheapflights users on 1/25. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/212:50 pm
GVA
-
STL
1 stop13h 40m
British Airways
Sun 9/69:40 pm
STL
-
GVA
1 stop13h 40m
British Airways
Deal found 1/25$647
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Tue 4/78:35 am
GVA
-
STL
2 stops16h 16m
United Airlines
Wed 4/157:45 am
STL
-
GVA
2 stops16h 45m
United Airlines
Deal found 1/26$672
This Iberia deal was found by Cheapflights users on 1/27. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/76:50 pm
GVA
-
STL
2 stops34h 24m
Iberia
Wed 4/1512:11 pm
STL
-
GVA
2 stops22h 54m
Iberia
Deal found 1/27$674
This United Airlines deal was found by Cheapflights users on 1/27. 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.
Sun 3/19:10 am
GVA
-
STL
2 stops17h 04m
United Airlines
Sun 3/88:30 am
STL
-
GVA
1 stop16h 05m
United Airlines
Deal found 1/27$677

Find flight deals from Geneva to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Geneva (GVA) to St. Louis (STL). 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 January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$575
(American Airlines)

One-way from

$306
(Trip.com)

Popular in

April

Cheapest in

March

Average price

$648
Provider with most accurate pricing for Geneva Geneve-Cointrin-Lambert-St Louis flight deals.
Search Deals
Provider most trusted by Cheapflights users for Geneva Geneve-Cointrin-Lambert-St Louis flights.
Search Deals
From Geneva Geneve-Cointrin to Lambert-St Louis
Search Deals
One-way flight from Geneva Geneve-Cointrin to Lambert-St Louis
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($10 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Geneva to St. Louis 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 January 27, 2026.
Use the filters below to find and compare flights from Geneva to St. Louis that are best for you.

Fly from

Geneva

Fly to

St. Louis

Route

Depart

Return

Price

GenevaSt. Louis

GVA - STL

GVASTL

Geneva Geneve-Cointrin

Wed 3/18

7:05 am-7:30 pm

2 stops18h 25m

Lambert-St Louis

Mon 3/30

12:05 pm-10:50 am

2 stops15h 45m

$575

GenevaSt. Louis

GVA - STL

GVASTL

Geneva Geneve-Cointrin

Sun 3/1

6:15 am-11:48 pm

2 stops24h 33m

Lambert-St Louis

Sun 3/8

2:19 pm-3:30 pm

2 stops19h 11m

$626

GenevaSt. Louis

GVA - STL

GVASTL

Geneva Geneve-Cointrin

Fri 3/13

6:40 am-6:07 pm

2 stops17h 27m

Lambert-St Louis

Fri 3/20

6:57 pm-5:45 pm

2 stops16h 48m

$628

GenevaSt. Louis

GVA - STL

GVASTL

Geneva Geneve-Cointrin

Tue 4/7

8:35 am-5:51 pm

2 stops16h 16m

Lambert-St Louis

Wed 4/15

7:45 am-7:30 am

2 stops16h 45m

$672

GenevaSt. Louis

GVA - STL

GVASTL

Geneva Geneve-Cointrin

Tue 4/7

6:50 pm-10:14 pm

2 stops34h 24m

Lambert-St Louis

Wed 4/15

12:11 pm-6:05 pm

2 stops22h 54m

$674

GenevaSt. Louis

GVA - STL

GVASTL

Geneva Geneve-Cointrin

Wed 3/18

6:45 am-7:14 pm

2 stops18h 29m

Lambert-St Louis

Mon 3/30

12:15 pm-7:40 am

1 stop12h 25m

$677

GenevaSt. Louis

GVA - STL

GVASTL

Geneva Geneve-Cointrin

Sun 3/1

9:10 am-7:14 pm

2 stops17h 04m

Lambert-St Louis

Sun 3/8

8:30 am-6:35 am

1 stop16h 05m

$677

GenevaSt. Louis

GVA - STL

GVASTL

Geneva Geneve-Cointrin

Wed 3/18

6:45 am-2:55 pm

1 stop14h 10m

Lambert-St Louis

Mon 3/30

12:15 pm-7:40 am

1 stop12h 25m

$730

GenevaSt. Louis

GVA - STL

GVASTL

Geneva Geneve-Cointrin

Fri 5/1

9:25 pm-5:21 pm

2 stops26h 56m

$414

GenevaSt. Louis

GVA - STL

GVASTL

Geneva Geneve-Cointrin

Fri 5/1

10:50 am-10:14 pm

2 stops18h 24m

$425

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 16 results
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Compare providers for flights from Geneva to St. Louis

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 Geneva to St. Louis in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 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 Geneva-St. Louis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Geneva-St. Louis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Geneva-St. Louis flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Geneva-St. Louis flights, Cheapflights users trust FlightHub the most. FlightHub 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 Geneva-St. Louis 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 Geneva to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Geneva 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.

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. 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 St. Louis. Reviews last updated January 27, 2026.
Read through reviews of airlines operating flights from Geneva to St. Louis, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,205 reviews

Crew

8.1

Comfort

7.3

Food

6.6

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
9,205 reviews
United Airlines
7.4
Good
9,205 reviews

Crew

8.1

Comfort

7.3

Food

6.6

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

Related info for your journey

Find useful and relevant information for your journey from Geneva to St. Louis. 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 Geneva to St. Louis?

    Departing from Geneva to St. Louis will take you 16h 16m. Geneva and St. Louis are separated by a distance of 4624 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Geneva to St. Louis round-trip?

    According to our current data, United Airlines ($609), offers the cheapest pricing from Geneva to St. Louis. United Airlines is 25% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

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

See more FAQs

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
Edwardsville
O'Fallon
Swansea
Fairview Heights
Maryland Heights
Collinsville
Eureka
Glencoe
Chesterfield
Alton
Farmington
Festus

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Alternative routes for Geneva to St. Louis

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Top airline flying from Geneva to St. Louis

Discover the top airline that operate flights from Geneva to St. Louis. 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 January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$609Average$683FlexibilityNo cancel feeOn-time69%

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