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$302+ 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 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
GVA — ORD
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap 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 January 27, 2026.

This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/226:05 am
GVA
-
ORD
1 stop16h 55m
TAP AIR PORTUGAL
Sun 4/266:00 pm
ORD
-
GVA
1 stop16h 30m
TAP AIR PORTUGAL
Deal found 1/25$481
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/106:20 pm
GVA
-
ORD
1 stop27h 40m
TAP AIR PORTUGAL
Wed 2/187:10 pm
ORD
-
GVA
1 stop33h 00m
TAP AIR PORTUGAL
Deal found 1/25$487
This Flysmarter 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/59:55 am
GVA
-
ORD
1 stop12h 05m
Multiple Airlines
Sat 9/129:00 pm
ORD
-
GVA
1 stop12h 30m
Multiple Airlines
Deal found 1/26$493
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.
Thu 2/126:45 am
GVA
-
ORD
1 stop17h 15m
American Airlines
Wed 2/258:35 pm
ORD
-
GVA
1 stop12h 05m
American Airlines
Deal found 1/26$494
This United Airlines deal was found by Cheapflights users on 1/24. 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.
Sat 5/306:10 am
GVA
-
ORD
1 stop11h 50m
United Airlines
Tue 8/258:45 am
ORD
-
GVA
1 stop18h 10m
United Airlines
Deal found 1/24$496
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.
Thu 3/126:50 am
GVA
-
ORD
1 stop13h 35m
United Airlines
Thu 3/191:09 pm
ORD
-
GVA
1 stop11h 16m
United Airlines
Deal found 1/26$498
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.
Tue 2/1710:05 am
GVA
-
ORD
1 stop13h 55m
American Airlines
Wed 2/258:35 pm
ORD
-
GVA
1 stop14h 15m
American Airlines
Deal found 1/25$499
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/198:05 pm
GVA
-
ORD
1 stop27h 05m
Scandinavian Airlines
Fri 10/308:20 pm
ORD
-
GVA
1 stop31h 55m
Scandinavian Airlines
Deal found 1/26$500
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.
Thu 2/129:10 am
GVA
-
ORD
1 stop13h 10m
United Airlines
Tue 2/1712:45 pm
ORD
-
GVA
1 stop11h 40m
United Airlines
Deal found 1/27$502
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.
Thu 2/510:15 am
GVA
-
ORD
1 stop13h 45m
American Airlines
Sun 2/86:25 pm
ORD
-
GVA
1 stop18h 30m
American Airlines
Deal found 1/26$503
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.
Wed 2/256:45 am
GVA
-
ORD
2 stops15h 10m
United Airlines
Wed 3/49:15 am
ORD
-
GVA
2 stops15h 20m
United Airlines
Deal found 1/26$504
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/127:10 am
GVA
-
MDW
2 stops18h 30m
Delta
Wed 2/256:40 pm
MDW
-
GVA
2 stops14h 30m
Delta
Deal found 1/27$524

Find flight deals from Geneva to Illinois

Keep the following information in mind while searching for Geneva to Illinois flight deals. Data was last updated January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$481
(Cheapflightsfares)

One-way from

$302
(Finnair)

Popular in

January

Cheapest in

February

Average price

$778
Provider with most accurate pricing for Geneva Geneve-Cointrin-Chicago (CHI) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Geneva Geneve-Cointrin-Chicago (CHI) flights.
Search Deals
From Geneva Geneve-Cointrin to Illinois
Search Deals
One-way flight from Geneva Geneve-Cointrin to Illinois
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($73 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($21 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 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 January 27, 2026.
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

Mon 6/1

6:10 am-11:00 am

1 stop11h 50m

Chicago O'Hare Intl

Tue 8/25

3:40 pm-9:55 am

1 stop11h 15m

$496

GenevaChicago

GVA - ORD

GVAORD

Geneva Geneve-Cointrin

Sun 5/31

6:10 am-12:55 pm

1 stop13h 45m

Chicago O'Hare Intl

Tue 8/25

8:45 am-9:55 am

1 stop18h 10m

$496

GenevaChicago

GVA - ORD

GVAORD

Geneva Geneve-Cointrin

Wed 6/3

8:35 am-7:55 pm

1 stop18h 20m

Chicago O'Hare Intl

Tue 8/25

8:45 am-9:55 am

1 stop18h 10m

$496

GenevaChicago

GVA - ORD

GVAORD

Geneva Geneve-Cointrin

Thu 3/12

6:50 am-2:25 pm

1 stop13h 35m

Chicago O'Hare Intl

Thu 3/19

1:09 pm-6:25 am

1 stop11h 16m

$498

GenevaChicago

GVA - ORD

GVAORD

Geneva Geneve-Cointrin

Fri 6/5

7:15 am-12:35 pm

1 stop12h 20m

Chicago O'Hare Intl

Tue 8/25

8:45 am-9:55 am

1 stop18h 10m

$499

GenevaChicago

GVA - ORD

GVAORD

Geneva Geneve-Cointrin

Tue 5/5

6:10 am-12:55 pm

1 stop13h 45m

Chicago O'Hare Intl

Tue 5/12

1:06 pm-7:30 am

1 stop11h 24m

$499

GenevaChicago

GVA - ORD

GVAORD

Geneva Geneve-Cointrin

Thu 2/12

6:50 am-3:20 pm

1 stop15h 30m

Chicago O'Hare Intl

Thu 2/19

10:55 am-7:25 am

1 stop13h 30m

$499

GenevaChicago

GVA - ORD

GVAORD

Geneva Geneve-Cointrin

Thu 2/12

6:50 am-1:25 pm

1 stop13h 35m

Chicago O'Hare Intl

Wed 2/25

10:55 am-7:25 am

1 stop13h 30m

$499

GenevaChicago

GVA - ORD

GVAORD

Geneva Geneve-Cointrin

Thu 3/12

6:50 am-2:25 pm

1 stop13h 35m

Chicago O'Hare Intl

Sun 3/22

1:06 pm-6:35 am

1 stop11h 29m

$501

GenevaChicago

GVA - ORD

GVAORD

Geneva Geneve-Cointrin

Fri 2/20

6:45 am-3:20 pm

1 stop15h 35m

Chicago O'Hare Intl

Mon 3/9

10:50 am-6:35 am

2 stops13h 45m

$501

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Showing 1-10 of 50 results
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5

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, March is the cheapest month in which you can book a flight from Geneva to Illinois (average of $403). Flying from Geneva to Illinois in November is currently the most expensive (average of $472). 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.

How much does it cost to fly round-trip from Geneva to Illinois?

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 January 27, 2026.
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
9,205 reviews

Food

6.6

Overall

7.4

Crew

8.1

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
United Airlines
7.4
Good
9,205 reviews
United Airlines
7.4
Good
9,205 reviews

Food

6.6

Overall

7.4

Crew

8.1

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
American Airlines
7.2
Good
11,197 reviews
United Airlines
7.4
Good
9,205 reviews

Food

6.6

Overall

7.4

Crew

8.1

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
Lufthansa
6.8
Okay
7,749 reviews
United Airlines
7.4
Good
9,205 reviews

Food

6.6

Overall

7.4

Crew

8.1

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
British Airways
6.7
Okay
7,702 reviews
United Airlines
7.4
Good
9,205 reviews

Food

6.6

Overall

7.4

Crew

8.1

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.

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?

    United Airlines, Delta, and American Airlines can get you from Geneva to Illinois in just under 11h 50m. Your travel time can differ by up to 6h 35m. 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 cheapest airlines to fly from Geneva to Illinois one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $274. British Airways flights start at $376 while deals on LOT start at $415 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, March is the cheapest month in which you can book a flight from Geneva to Illinois (average of $403). Flying from Geneva to Illinois in November is currently the most expensive (average of $472). 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 January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$436Average$588FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$442Average$594FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$463Average$487FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$547Average$706FlexibilityNo cancel feeOn-time76%

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