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$323+ 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 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
GVA — ORD
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
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 April 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$452
(United Airlines)

One-way from

$323
(Kiwi.com)

Popular in

July

Cheapest in

May

Average price

$533
Provider with most accurate pricing for Geneva Geneve-Cointrin-Chicago (CHI) flight deals.
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Provider most trusted by Cheapflights users for Geneva Geneve-Cointrin-Chicago (CHI) flights.
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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. 12% potential increase in price ($78 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in April 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 April 17, 2025.

This United Airlines deal was found by Cheapflights users on 4/16. 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 5/1112:40 pmGVA - ORD
1 stop14h 32mUnited Airlines
Tue 5/272:20 pmORD - GVA
1 stop12h 40mUnited Airlines
Deal found 4/16$452
This Flightnetwork deal was found by Cheapflights users on 4/16. 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.
Sun 5/117:15 amGVA - ORD
2 stops19h 57mAir Canada
Tue 5/273:35 pmORD - GVA
1 stop11h 20mAir Canada
Deal found 4/16$459
This Billigflug deal was found by Cheapflights users on 4/16. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/47:25 amGVA - ORD
1 stop12h 25mMultiple Airlines
Mon 6/98:45 amORD - GVA
1 stop15h 45mMultiple Airlines
Deal found 4/16$463
This American Airlines deal was found by Cheapflights users on 4/16. 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 5/17:00 amGVA - ORD
1 stop18h 15mAmerican Airlines
Sun 5/117:15 pmORD - GVA
1 stop12h 10mAmerican Airlines
Deal found 4/16$465
This Delta deal was found by Cheapflights users on 4/17. 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.
Mon 6/27:15 amGVA - ORD
1 stop13h 55mDelta
Tue 9/25:45 pmORD - GVA
2 stops15h 25mDelta
Deal found 4/17$480
This CheapTickets.ch deal was found by Cheapflights users on 4/16. 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 CheapTickets.ch is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/107:25 amGVA - ORD
1 stop15h 30mSWISS
Mon 6/1610:40 amORD - GVA
1 stop16h 15mSWISS
Deal found 4/16$483
This Delta deal was found by Cheapflights users on 4/16. 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.
Mon 9/17:15 amGVA - MDW
2 stops18h 13mDelta
Thu 10/25:59 pmMDW - GVA
2 stops12h 51mDelta
Deal found 4/16$484
This Expedia deal was found by Cheapflights users on 4/16. 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.
Fri 4/251:25 pmGVA - ORD
1 stop11h 50mBritish Airways
Sat 5/1711:45 amORD - GVA
2 stops16h 15mBritish Airways
Deal found 4/16$491
This Flysmarter deal was found by Cheapflights users on 4/17. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/26:10 amGVA - ORD
1 stop11h 50mLufthansa
Wed 7/162:02 pmORD - GVA
2 stops15h 18mLufthansa
Deal found 4/17$523
This CheapTickets.ch deal was found by Cheapflights users on 4/16. 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 CheapTickets.ch is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/316:10 amGVA - ORD
1 stop15h 45mBrussels Airlines
Sat 6/79:45 pmORD - GVA
1 stop26h 45mBrussels Airlines
Deal found 4/16$542
This LOT deal was found by Cheapflights users on 4/16. 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 LOT is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/110:25 amGVA - ORD
1 stop16h 15mLOT
Wed 10/19:40 pmORD - GVA
1 stop29h 00mLOT
Deal found 4/16$616
This Iberia deal was found by Cheapflights users on 4/17. 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.
Sat 8/92:50 pmGVA - ORD
2 stops28h 00mIberia
Tue 12/1611:45 amORD - GVA
2 stops27h 35mIberia
Deal found 4/17$668

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 April 17, 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

Sun 5/11

12:40 pm-8:12 pm

1 stop14h 32m

Chicago O'Hare Intl

Tue 5/27

2:20 pm-10:00 am

1 stop12h 40m

$452

GenevaChicago

GVA - ORD

GVAORD

Geneva Geneve-Cointrin

Sun 5/11

7:15 am-8:12 pm

2 stops19h 57m

Chicago O'Hare Intl

Tue 5/27

3:35 pm-9:55 am

1 stop11h 20m

$459

GenevaChicago

GVA - ORD

GVAORD

Geneva Geneve-Cointrin

Wed 6/4

7:25 am-12:50 pm

1 stop12h 25m

Chicago O'Hare Intl

Mon 6/9

8:45 am-7:30 am

1 stop15h 45m

$463

GenevaChicago

GVA - ORD

GVAORD

Geneva Geneve-Cointrin

Thu 5/1

7:00 am-6:15 pm

1 stop18h 15m

Chicago O'Hare Intl

Sun 5/11

7:15 pm-2:25 pm

1 stop12h 10m

$465

GenevaChicago

GVA - ORD

GVAORD

Geneva Geneve-Cointrin

Mon 6/2

7:15 am-2:10 pm

1 stop13h 55m

Chicago O'Hare Intl

Tue 9/2

5:45 pm-4:10 pm

2 stops15h 25m

$480

GenevaChicago

GVA - ORD

GVAORD

Geneva Geneve-Cointrin

Tue 6/10

7:25 am-3:55 pm

1 stop15h 30m

Chicago O'Hare Intl

Mon 6/16

10:40 am-9:55 am

1 stop16h 15m

$483

GenevaChicago

GVA - MDW

GVAMDW

Geneva Geneve-Cointrin

Mon 9/1

7:15 am-6:28 pm

2 stops18h 13m

Chicago Midway

Thu 10/2

5:59 pm-1:50 pm

2 stops12h 51m

$484

GenevaChicago

GVA - ORD

GVAORD

Geneva Geneve-Cointrin

Thu 5/1

10:10 am-6:15 pm

1 stop15h 05m

Chicago O'Hare Intl

Sun 5/11

3:20 pm-2:25 pm

2 stops16h 05m

$501

GenevaChicago

GVA - ORD

GVAORD

Geneva Geneve-Cointrin

Wed 7/2

6:10 am-11:00 am

1 stop11h 50m

Chicago O'Hare Intl

Wed 7/16

2:02 pm-12:20 pm

2 stops15h 18m

$523

GenevaChicago

GVA - ORD

GVAORD

Geneva Geneve-Cointrin

Sat 5/31

6:10 am-2:55 pm

1 stop15h 45m

Chicago O'Hare Intl

Sat 6/7

9:45 pm-7:30 am

1 stop26h 45m

$542

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 39 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 April 17, 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.

Rainfall in Illinois by month

Plan your trip to Illinois by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Illinois ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

Plan your trip to Illinois by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Illinois, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

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 April 17, 2025.
Get a feel of what it's like to fly with Delta, KLM and LOT from Geneva to Illinois by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,916 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,916 reviews
Delta
8.0
Very good
7,916 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,327 reviews
Delta
8.0
Very good
7,916 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
LOT
7.6
Good
1,065 reviews
Delta
8.0
Very good
7,916 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,269 reviews
Delta
8.0
Very good
7,916 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Austrian Airlines
7.6
Good
775 reviews
Delta
8.0
Very good
7,916 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

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

    To fly one-way, consider booking your trip with LOT, which is currently one of the cheapest options available, starting at $438. British Airways flights start at $496 while deals on Lufthansa start at $507 one-way.

  • 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 3 airlines flying from Geneva to Illinois

Discover the top 3 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$431Average$536FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$431Average$544FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$436Average$588FlexibilityNo cancel feeOn-time69%

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