How long is the flight from Illinois to Geneva?

Airlines like United Airlines, Air Canada, and Scandinavian Airlines fly from Illinois to Geneva in about 13h 05m. The time it takes to get you to your destination can typically vary by up to 21h 20m. Illinois and Geneva are separated by a distance of 4380 mi. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines to fly from Illinois to Geneva one-way?

One-way options have recently been found by users for as low as $232 on TAP AIR PORTUGAL. Other airlines that offer cheap prices include SWISS from $404 and United Airlines from $438 one-way.

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 routes from Illinois to Geneva?

Most travelers choose Chicago O'Hare Intl - Geneva Geneve-Cointrin, Chicago Midway - Geneva Geneve-Cointrin or Lambert-St Louis - Geneva Geneve-Cointrin when deciding on the best route from Illinois to Geneva.

What are the most popular airlines that fly from Illinois to Geneva?

When booking a flight from Illinois to Geneva, you may want to consider flying on United Airlines, SWISS or British Airways as they are the most popular for this route.

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Geneva as you normally would.

What airport do you fly into for flights to Geneva from Illinois?

Located just 2.6 mi from the city center, Geneva Geneve-Cointrin (GVA) is the airport most travelers will use when flying to Geneva from Illinois.

Can I find deals for flights from Illinois to Geneva that include hotel bookings?

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

How can I find direct flights from Illinois to Geneva?

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

Can I find deals for business class flights from Illinois to Geneva?

Yes. Cheapflights offers flight deals from Illinois 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.

$225+ Flights from Illinois to Geneva

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Cheap flight deals from Illinois to Geneva

Cheapest flights from Illinois to Geneva
Explore the most affordable flight options available from Illinois to Geneva. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 2, 2026.

Wed 12/317:10 pmORD - GVA

2 stops15h 25mTAP AIR PORTUGAL

Wed 1/146:05 amGVA - ORD

1 stop15h 55mTAP AIR PORTUGAL

Deal found 12/31

$620

Wed 12/316:50 pmORD - GVA

1 stop15h 45mMultiple Airlines

Wed 1/149:10 amGVA - ORD

1 stop13h 10mMultiple Airlines

Deal found 12/31

$714

Wed 12/312:30 pmORD - GVA

2 stops14h 10mUnited Airlines

Wed 1/141:00 pmGVA - ORD

2 stops17h 39mUnited Airlines

Deal found 12/31

$752

Best flights from Illinois to Geneva
Discover carefully curated flight deals from Illinois to Geneva that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 2, 2026.

Sun 2/154:05 pmSTL - GVA

2 stops13h 45mMultiple Airlines

Sun 3/16:45 amGVA - STL

1 stop14h 10mMultiple Airlines

Deal found 12/31

$477

Wed 1/284:35 pmSTL - GVA

2 stops34h 25mUnited Airlines

Wed 2/41:00 pmGVA - STL

2 stops32h 30mUnited Airlines

Deal found 12/30

$486

Thu 1/2911:05 amSTL - GVA

2 stops17h 05mBritish Airways

Thu 2/56:45 amGVA - STL

2 stops23h 14mBritish Airways

Deal found 1/1

$504

Sun 2/11:55 pmORD - GVA

2 stops13h 05mAir Canada

Sun 2/86:45 amGVA - ORD

2 stops15h 25mAir Canada

Deal found 1/1

$558

Sun 2/157:10 pmORD - GVA

2 stops33h 15mScandinavian Airlines

Sun 2/227:35 pmGVA - ORD

2 stops28h 10mScandinavian Airlines

Deal found 1/1

$559

Sun 3/226:34 pmMDW - GVA

2 stops16h 46mDelta

Mon 3/307:15 amGVA - MDW

2 stops16h 40mDelta

Deal found 12/31

$566

Sun 4/196:00 pmORD - GVA

1 stop16h 30mTAP AIR PORTUGAL

Fri 4/246:05 amGVA - ORD

1 stop16h 55mTAP AIR PORTUGAL

Deal found 12/31

$568

Thu 3/1212:50 pmORD - GVA

1 stop15h 10mTurkish Airlines

Mon 3/162:35 pmGVA - ORD

1 stop26h 30mTurkish Airlines

Deal found 1/1

$580

Tue 5/51:00 pmSTL - GVA

1 stop13h 55mMultiple Airlines

Fri 5/157:15 amGVA - STL

1 stop13h 10mMultiple Airlines

Deal found 1/1

$478

Sun 2/158:30 amSTL - GVA

1 stop16h 05mUnited Airlines

Sun 3/19:15 amGVA - STL

1 stop21h 50mUnited Airlines

Deal found 12/31

$493

Tue 4/216:35 pmSTL - GVA

2 stops15h 30mUnited Airlines

Wed 4/296:10 amGVA - STL

1 stop14h 15mUnited Airlines

Deal found 1/1

$497

Tue 4/2110:00 pmSTL - GVA

1 stop12h 35mBritish Airways

Wed 4/297:25 amGVA - STL

1 stop19h 05mBritish Airways

Deal found 12/31

$552

Sat 3/77:20 pmORD - GVA

2 stops16h 25mScandinavian Airlines

Thu 3/1211:00 amGVA - ORD

1 stop12h 45mScandinavian Airlines

Deal found 1/1

$563

Fri 3/139:20 pmORD - GVA

1 stop37h 40mTurkish Airlines

Wed 3/182:35 pmGVA - ORD

1 stop34h 50mTurkish Airlines

Deal found 12/31

$588

Wed 3/182:38 pmORD - GVA

2 stops14h 32mDelta

Fri 3/277:10 amGVA - ORD

1 stop14h 10mDelta

Deal found 12/31

$606

Wed 3/118:30 amSTL - GVA

1 stop16h 05mUnited Airlines

Thu 3/191:50 pmGVA - STL

2 stops31h 39mUnited Airlines

Deal found 12/31

$506

Fri 2/203:39 pmORD - GVA

2 stops16h 46mBritish Airways

Sun 3/16:15 amGVA - ORD

2 stops20h 41mBritish Airways

Deal found 12/31

$603

Wed 2/43:45 pmMLI - GVA

2 stops34h 50mUnited Airlines

Sun 2/87:40 amGVA - MLI

2 stops33h 32mUnited Airlines

Deal found 12/30

$508

Wed 3/185:40 pmMDW - GVA

2 stops14h 30mDelta

Thu 3/267:10 amGVA - MDW

2 stops16h 44mDelta

Deal found 1/1

$617

Sat 2/1411:45 amMDW - GVA

2 stops16h 25mMultiple Airlines

Fri 2/277:10 amGVA - MDW

2 stops17h 27mMultiple Airlines

Deal found 1/1

$730

Mon 1/191:26 pmMDW - GVA

2 stops14h 44mDelta

Mon 1/267:10 amGVA - MDW

2 stops18h 26mDelta

Deal found 12/30

$666

Sat 3/219:32 pmORD - GVA

1 stop27h 03mUnited Airlines

Mon 3/306:10 amGVA - ORD

2 stops21h 15mUnited Airlines

Deal found 12/31

$560

Mon 3/164:45 pmORD - GVA

1 stop10h 55mUnited Airlines

Sun 3/298:35 amGVA - ORD

1 stop33h 25mUnited Airlines

Deal found 1/1

$563

Sat 2/2111:45 amMDW - GVA

2 stops16h 25mDelta

Sat 2/289:10 amGVA - MDW

2 stops20h 21mDelta

Deal found 12/31

$716

Thu 3/122:00 pmORD - GVA

1 stop13h 20mUnited Airlines

Mon 3/231:50 pmGVA - ORD

1 stop28h 20mUnited Airlines

Deal found 1/1

$571

Fri 1/231:26 pmMDW - GVA

2 stops11h 59mDelta

Sun 2/17:10 amGVA - MDW

2 stops18h 26mDelta

Deal found 1/1

$723

Wed 4/226:34 pmMDW - GVA

2 stops12h 16mDelta

Sun 5/37:15 amGVA - MDW

2 stops18h 30mDelta

Deal found 12/31

$765

Mon 1/121:28 pmMDW - GVA

2 stops17h 42mDelta

Mon 1/197:10 amGVA - MDW

2 stops17h 45mDelta

Deal found 1/1

$767

Fri 1/231:26 pmMDW - GVA

2 stops11h 59mDelta

Sat 1/317:10 amGVA - MDW

2 stops16h 06mDelta

Deal found 1/1

$773

Sat 3/141:10 pmMDW - GVA

2 stops15h 50mDelta

Thu 3/267:10 amGVA - MDW

2 stops16h 44mDelta

Deal found 12/31

$777

Last-minute flights from Illinois to Geneva
Discover last-minute flight deals from Illinois to Geneva. Data last updated January 2, 2026 and is based on user searches.

Wed 12/317:10 pmORD - GVA

2 stops15h 25mTAP AIR PORTUGAL

Wed 1/146:05 amGVA - ORD

1 stop15h 55mTAP AIR PORTUGAL

Deal found 12/31

$620

Sat 1/107:20 pmORD - GVA

2 stops33h 05mScandinavian Airlines

Sat 1/171:00 pmGVA - ORD

2 stops34h 55mScandinavian Airlines

Deal found 1/1

$607

Mon 1/195:55 pmORD - GVA

2 stops18h 15mAustrian Airlines

Mon 1/267:55 pmGVA - ORD

2 stops23h 15mAustrian Airlines

Deal found 12/30

$642

Fri 1/238:15 pmORD - GVA

2 stops36h 20mTAP AIR PORTUGAL

Sun 2/16:05 amGVA - ORD

1 stop15h 40mTAP AIR PORTUGAL

Deal found 1/1

$561

Fri 1/238:15 pmORD - GVA

2 stops36h 20mTAP AIR PORTUGAL

Sat 1/317:15 pmGVA - ORD

2 stops26h 30mTAP AIR PORTUGAL

Deal found 12/31

$589

Fri 1/237:01 amORD - GVA

2 stops20h 09mMultiple Airlines

Mon 2/211:00 amGVA - ORD

1 stop12h 45mMultiple Airlines

Deal found 12/31

$610

Sun 1/2510:35 amORD - GVA

2 stops23h 30mUnited Airlines

Sun 2/11:00 pmGVA - ORD

2 stops31h 15mUnited Airlines

Deal found 1/2

$628

Tue 1/275:50 pmORD - GVA

2 stops12h 55mMultiple Airlines

Tue 4/2810:15 amGVA - ORD

1 stop11h 35mMultiple Airlines

Deal found 1/1

$583

Tue 1/274:14 pmORD - GVA

2 stops15h 26mBritish Airways

Tue 4/287:10 pmGVA - ORD

1 stop27h 45mBritish Airways

Deal found 12/31

$600

Wed 1/288:30 amSTL - GVA

1 stop16h 05mUnited Airlines

Wed 2/41:00 pmGVA - STL

2 stops32h 30mUnited Airlines

Deal found 12/30

$483

Thu 1/298:30 amSTL - GVA

1 stop16h 05mUnited Airlines

Thu 2/511:20 amGVA - STL

1 stop15h 07mUnited Airlines

Deal found 1/1

$503

Thu 1/2911:05 amSTL - GVA

2 stops17h 05mBritish Airways

Thu 2/56:45 amGVA - STL

2 stops23h 14mBritish Airways

Deal found 1/1

$504

One-way flights from Illinois to Geneva
Search for one-way flight options from Illinois to Geneva. Find affordable one-way fares based on user searches. Data last updated January 2, 2026.

Mon 3/167:30 pmORD - GVA

2 stops18h 35mMultiple Airlines

Deal found 1/2

$225

Tue 3/107:30 pmORD - GVA

2 stops17h 30mMultiple Airlines

Deal found 12/31

$231

Tue 5/512:11 pmSTL - GVA

2 stops16h 49mBritish Airways

Deal found 1/1

$248

Thu 1/156:30 pmMDW - GVA

2 stops40h 35mMultiple Airlines

Deal found 1/1

$299

Sun 3/159:25 pmORD - GVA

1 stop14h 05mTAP AIR PORTUGAL

Deal found 1/2

$320

Thu 1/86:50 pmORD - GVA

2 stops38h 10mMultiple Airlines

Deal found 1/1

$337

Sat 5/169:04 amORD - GVA

2 stops41h 21mMultiple Airlines

Deal found 1/1

$344

Thu 1/295:42 pmSTL - GVA

2 stops43h 08mMultiple Airlines

Deal found 1/1

$354

Thu 1/158:43 pmORD - GVA

3 stops38h 22mMultiple Airlines

Deal found 1/1

$363

Thu 1/87:20 pmORD - GVA

1 stop17h 05mScandinavian Airlines

Deal found 1/1

$368

Tue 3/107:30 amMDW - GVA

2 stops23h 05mMultiple Airlines

Deal found 12/31

$369

Sun 5/1710:25 pmORD - GVA

2 stops39h 05mMultiple Airlines

Deal found 1/1

$372

Find flight deals from Illinois to Geneva

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$477 (Mytrip)
One-way from	$225 (Trip.com)
Popular in	December
Cheapest in	October
Average price	$619

Provider with most accurate pricing for Chicago (CHI)-Geneva Geneve-Cointrin flight deals.

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Provider most trusted by Cheapflights users for Chicago (CHI)-Geneva Geneve-Cointrin flights.

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From Illinois to Geneva Geneve-Cointrin

Search Deals

One-way flight from Illinois to Geneva Geneve-Cointrin

Search Deals

Highest demand for flights based on searches. 6% potential increase in price ($49 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($25 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in January 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

St. LouisGeneva

STL - GVA

STLGVA

Lambert-St Louis

Sun 2/15

4:05 pm-12:50 pm

2 stops13h 45m

Geneva Geneve-Cointrin

Sun 3/1

6:45 am-1:55 pm

1 stop14h 10m

$477

St. LouisGeneva

STL - GVA

STLGVA

Lambert-St Louis

Tue 5/5

1:00 pm-9:55 am

1 stop13h 55m

Geneva Geneve-Cointrin

Fri 5/15

7:15 am-1:25 pm

1 stop13h 10m

$478

St. LouisGeneva

STL - GVA

STLGVA

Lambert-St Louis

Wed 1/28

4:35 pm-10:00 am

2 stops34h 25m

Geneva Geneve-Cointrin

Wed 2/4

1:00 pm-2:30 pm

2 stops32h 30m

$486

St. LouisGeneva

STL - GVA

STLGVA

Lambert-St Louis

Sun 2/15

8:30 am-7:35 am

1 stop16h 05m

Geneva Geneve-Cointrin

Sun 3/1

9:15 am-12:05 am

1 stop21h 50m

$493

St. LouisGeneva

STL - GVA

STLGVA

Lambert-St Louis

Tue 4/21

6:35 pm-5:05 pm

2 stops15h 30m

Geneva Geneve-Cointrin

Wed 4/29

6:10 am-1:25 pm

1 stop14h 15m

$497

St. LouisGeneva

STL - GVA

STLGVA

Lambert-St Louis

Thu 1/29

11:05 am-11:10 am

2 stops17h 05m

Geneva Geneve-Cointrin

Thu 2/5

6:45 am-10:59 pm

2 stops23h 14m

$504

St. LouisGeneva

STL - GVA

STLGVA

Lambert-St Louis

Wed 3/11

8:30 am-6:35 am

1 stop16h 05m

Geneva Geneve-Cointrin

Thu 3/19

1:50 pm-3:29 pm

2 stops31h 39m

$506

MolineGeneva

MLI - GVA

MLIGVA

Moline Quad-City

Wed 2/4

3:45 pm-9:35 am

2 stops34h 50m

Geneva Geneve-Cointrin

Sun 2/8

7:40 am-10:12 am

2 stops33h 32m

$508

St. LouisGeneva

STL - GVA

STLGVA

Lambert-St Louis

Tue 4/21

10:00 pm-5:35 pm

1 stop12h 35m

Geneva Geneve-Cointrin

Wed 4/29

7:25 am-7:30 pm

1 stop19h 05m

$552

ChicagoGeneva

ORD - GVA

ORDGVA

Chicago O'Hare Intl

Sun 2/1

1:55 pm-10:00 am

2 stops13h 05m

Geneva Geneve-Cointrin

Sun 2/8

6:45 am-3:10 pm

2 stops15h 25m

$558

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/31

Showing 1-10 of 57 results

...

Best time to book a flight from Illinois to Geneva

Have a flexible travel schedule? Discover the best time to fly to Geneva from Illinois 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 Illinois to Geneva

What is the cheapest month to book a flight from Illinois to Geneva?

Currently, February is the cheapest month in which you can book a flight from Illinois to Geneva (average of $394). Flying from Illinois to Geneva in June is currently the most expensive (average of $666). 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.

Related info for your journey

What airport do you fly into for flights to Geneva from Illinois?
Located just 2.6 mi from the city center, Geneva Geneve-Cointrin (GVA) is the airport most travelers will use when flying to Geneva from Illinois.
How long is the flight from Illinois to Geneva?
Airlines like United Airlines, Air Canada, and Scandinavian Airlines fly from Illinois to Geneva in about 13h 05m. The time it takes to get you to your destination can typically vary by up to 21h 20m. Illinois and Geneva are separated by a distance of 4380 mi. Both multi-stop and nonstop flights can be found to your destination and back.
What are the cheapest airlines to fly from Illinois to Geneva one-way?
One-way options have recently been found by users for as low as $232 on TAP AIR PORTUGAL. Other airlines that offer cheap prices include SWISS from $404 and United Airlines from $438 one-way.
What are the most popular routes from Illinois to Geneva?
Most travelers choose Chicago O'Hare Intl - Geneva Geneve-Cointrin, Chicago Midway - Geneva Geneve-Cointrin or Lambert-St Louis - Geneva Geneve-Cointrin when deciding on the best route from Illinois to Geneva.
Can I find deals for flights from Illinois to Geneva that include hotel bookings?
Yes. In addition to deals on Illinois to Geneva flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Illinois to Geneva?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Geneva.
Can I find deals for business class flights from Illinois to Geneva?
Yes. Cheapflights offers flight deals from Illinois 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 Illinois to Geneva?
Currently, February is the cheapest month in which you can book a flight from Illinois to Geneva (average of $394). Flying from Illinois to Geneva in June is currently the most expensive (average of $666). 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

Meyrin

Montreaux

Yverdon-les-Bains

Saanen

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Top 10 airlines flying from Illinois to Geneva

Airline	Cheapest	Average	Flexibility	On-time
Scandinavian Airlines	Cheapest$394	Average$521	FlexibilityNo cancel fee	On-time77%
Icelandair	Cheapest$432	Average$660	FlexibilityNo cancel fee	On-time76%
Air Canada	Cheapest$486	Average$697	FlexibilityNo cancel fee	On-time67%
Aer Lingus	Cheapest$507	Average$959	FlexibilityNo cancel fee	On-timeN/A
Iberia	Cheapest$515	Average$696	FlexibilityNo cancel fee	On-time77%
United Airlines	Cheapest$520	Average$809	FlexibilityNo cancel fee	On-time69%
SWISS	Cheapest$527	Average$732	FlexibilityNo cancel fee	On-time79%
Delta	Cheapest$543	Average$781	FlexibilityNo cancel fee	On-timeN/A
Air France	Cheapest$555	Average$656	FlexibilityNo cancel fee	On-time77%
TAP AIR PORTUGAL	Cheapest$556	Average$632	FlexibilityNo cancel fee	On-timeN/A

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$225+ Cheap flights from Illinois 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 3/16. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from Illinois to Geneva

Cheapest flights from Illinois to GenevaExplore the most affordable flight options available from Illinois to Geneva. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 2, 2026.

Explore the most affordable flight options available from Illinois to Geneva. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 2, 2026.

Find flight deals from Illinois to Geneva

Keep the following information in mind while searching for Illinois to Geneva flight deals. Data was last updated January 2, 2026.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Best time to book a flight from Illinois to Geneva

Have a flexible travel schedule? Discover the best time to fly to Geneva from Illinois with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Illinois to Geneva

What is the cheapest month to book a flight from Illinois to Geneva?

Related info for your journey

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

What airport do you fly into for flights to Geneva from Illinois?

How long is the flight from Illinois to Geneva?

What are the cheapest airlines to fly from Illinois to Geneva one-way?

What are the most popular routes from Illinois to Geneva?

Can I find deals for flights from Illinois to Geneva that include hotel bookings?

How can I find direct flights from Illinois to Geneva?

Can I find deals for business class flights from Illinois to Geneva?

What is the cheapest month to book a flight from Illinois to Geneva?

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Alternative routes for Illinois to Geneva

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Top 10 airlines flying from Illinois to Geneva

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Cheapest flights from Illinois to Geneva
Explore the most affordable flight options available from Illinois to Geneva. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 2, 2026.