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$363+ Cheap flights from Geneva (GVA) to Illinois

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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
GVA — ORD
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Geneva to Illinois

Keep the following information in mind while searching for Geneva to Illinois flight deals. Data was last updated September 11, 2025.

Round-trip from

$475
(Flightnetwork)

One-way from

$363
(Kiwi.com)

Popular in

August

Cheapest in

February

Average price

$494
From Geneva Geneve-Cointrin to Illinois
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One-way flight from Geneva Geneve-Cointrin to Illinois
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Highest demand for flights based on searches. 4% potential increase in price ($27 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Geneva to Illinois

Cheapest flights from Geneva to Illinois
Explore the most affordable flight options available from Geneva to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Flightnetwork deal was found by Cheapflights users on 9/9. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/257:05 amGVA - ORD
2 stops17h 28mAir Canada
Wed 10/810:40 amORD - GVA
2 stops17h 00mAir Canada
Deal found 9/9$475
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Fri 10/178:15 amGVA - ORD
2 stops17h 15mUnited Airlines
Mon 11/39:00 amORD - GVA
2 stops15h 25mUnited Airlines
Deal found 9/9$481
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/259:05 amGVA - ORD
1 stop12h 05mDelta
Wed 10/810:36 amORD - GVA
2 stops14h 44mDelta
Deal found 9/10$482
This United Airlines deal was found by Cheapflights users on 9/10. 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 12/309:10 amGVA - ORD
1 stop33h 00mUnited Airlines
Sun 3/18:55 amORD - GVA
1 stop15h 40mUnited Airlines
Deal found 9/10$484
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/112:45 pmGVA - ORD
1 stop15h 55mDelta
Wed 10/810:36 amORD - GVA
2 stops14h 44mDelta
Deal found 9/11$486
This United Airlines deal was found by Cheapflights users on 9/10. 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 12/301:50 pmGVA - ORD
1 stop28h 20mUnited Airlines
Sun 1/49:15 pmORD - GVA
1 stop27h 20mUnited Airlines
Deal found 9/10$490
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/67:10 amGVA - MDW
2 stops16h 04mDelta
Wed 11/191:14 pmMDW - GVA
2 stops12h 11mDelta
Deal found 9/11$491
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1512:45 pmGVA - MDW
2 stops16h 29mDelta
Sun 10/196:23 pmMDW - GVA
2 stops14h 47mDelta
Deal found 9/11$492
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Thu 9/257:00 amGVA - ORD
1 stop11h 50mAmerican Airlines
Wed 10/88:40 pmORD - GVA
1 stop16h 55mAmerican Airlines
Deal found 9/10$493
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/259:05 amGVA - MDW
2 stops16h 30mDelta
Wed 10/86:23 pmMDW - GVA
2 stops15h 07mDelta
Deal found 9/10$493
This Flightnetwork deal was found by Cheapflights users on 9/10. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/257:05 amGVA - ORD
2 stops33h 46mMultiple Airlines
Wed 10/89:40 pmORD - GVA
1 stop11h 45mMultiple Airlines
Deal found 9/10$494
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/299:05 amGVA - MDW
2 stops19h 09mDelta
Mon 11/36:23 pmMDW - GVA
2 stops15h 57mDelta
Deal found 9/10$494

Cheapflights Fare Finder

 
Customize your flight search to find flights from Geneva to Illinois 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 September 11, 2025.
Use the filters below to find and compare flights from Geneva to Illinois that are best for you.

Fly from

Geneva

Fly to

Illinois

Route

Depart

Return

Price

GenevaChicago

GVA - ORD

GVAORD

Geneva Geneve-Cointrin

Thu 9/25

7:05 am-5:33 pm

2 stops17h 28m

Chicago O'Hare Intl

Wed 10/8

10:40 am-10:40 am

2 stops17h 00m

$475

GenevaChicago

GVA - ORD

GVAORD

Geneva Geneve-Cointrin

Fri 10/17

8:15 am-6:30 pm

2 stops17h 15m

Chicago O'Hare Intl

Mon 11/3

9:00 am-7:25 am

2 stops15h 25m

$481

GenevaChicago

GVA - ORD

GVAORD

Geneva Geneve-Cointrin

Thu 9/25

7:15 am-2:10 pm

1 stop13h 55m

Chicago O'Hare Intl

Wed 10/8

10:36 am-8:20 am

2 stops14h 44m

$482

GenevaChicago

GVA - ORD

GVAORD

Geneva Geneve-Cointrin

Tue 12/30

9:10 am-11:10 am

1 stop33h 00m

Chicago O'Hare Intl

Sun 3/1

11:45 am-7:25 am

1 stop12h 40m

$482

GenevaChicago

GVA - ORD

GVAORD

Geneva Geneve-Cointrin

Wed 10/1

12:45 pm-9:40 pm

1 stop15h 55m

Chicago O'Hare Intl

Wed 10/8

10:36 am-8:20 am

2 stops14h 44m

$486

GenevaChicago

GVA - MDW

GVAMDW

Geneva Geneve-Cointrin

Thu 11/6

7:10 am-4:14 pm

2 stops16h 04m

Chicago Midway

Wed 11/19

1:14 pm-8:25 am

2 stops12h 11m

$491

GenevaChicago

GVA - MDW

GVAMDW

Geneva Geneve-Cointrin

Wed 10/15

12:45 pm-10:14 pm

2 stops16h 29m

Chicago Midway

Sun 10/19

6:23 pm-4:10 pm

2 stops14h 47m

$492

GenevaChicago

GVA - ORD

GVAORD

Geneva Geneve-Cointrin

Sat 12/27

7:05 am-3:25 pm

1 stop15h 20m

Chicago O'Hare Intl

Fri 1/2

8:45 pm-6:40 pm

1 stop14h 55m

$493

GenevaChicago

GVA - ORD

GVAORD

Geneva Geneve-Cointrin

Tue 10/21

7:25 am-4:35 pm

2 stops16h 10m

Chicago O'Hare Intl

Fri 10/31

1:00 pm-10:00 am

2 stops15h 00m

$494

GenevaChicago

GVA - MDW

GVAMDW

Geneva Geneve-Cointrin

Wed 10/29

9:05 am-10:14 pm

2 stops19h 09m

Chicago Midway

Mon 11/3

6:23 pm-5:20 pm

2 stops15h 57m

$494

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 50 results
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Best time to book a flight from Geneva to Illinois

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

Cheapflights Insights

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

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

Currently, August is the cheapest month in which you can book a flight from Geneva to Illinois (average of $245). Flying from Geneva to Illinois in March is currently the most expensive (average of $321). 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 GVA to IL?

Find hourly flight availability from Geneva to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

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

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated September 11, 2025.
Get a feel of what it's like to fly with United Airlines, American Airlines, and Lufthansa from Geneva to Illinois by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,937 reviews

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,937 reviews
United Airlines
7.4
Good
8,937 reviews

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,937 reviews

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
Lufthansa
6.8
Okay
7,409 reviews
United Airlines
7.4
Good
8,937 reviews

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
British Airways
6.7
Okay
7,361 reviews
United Airlines
7.4
Good
8,937 reviews

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Geneva to Illinois. 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 from for flights from Geneva to Illinois?

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

  • How long is the flight from Geneva to Illinois?

    Air Canada, United Airlines, and Delta can get you from Geneva to Illinois in just under 13h 55m. Your travel time can differ by up to 3h 33m. The distance from Geneva to Illinois is about 4380 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Geneva to Illinois?

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

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

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

  • How can I find direct flights from Geneva to Illinois?

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

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

    Yes. Cheapflights offers flight deals from Geneva to Illinois 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 Geneva to Illinois?

    Currently, August is the cheapest month in which you can book a flight from Geneva to Illinois (average of $245). Flying from Geneva to Illinois in March is currently the most expensive (average of $321). 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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Alternative routes for Geneva to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Geneva to Illinois

Discover the top 4 airlines that operate flights from Geneva to Illinois. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$431Average$536FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$433Average$543FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$436Average$579FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$509Average$702FlexibilityNo cancel feeOn-time76%

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