Cheap Flights from Geneva to Illinois from £328 Return

Flight deals from Geneva to Illinois

Looking for cheap tickets from Geneva to Illinois, or a last-minute trip? Find the lowest prices on one-way and return tickets right here.

Chicago.£328 per passenger.Departing Tue, 9 Dec, returning Sun, 14 Dec.Return flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Geneva on Tue, 9 Dec, arriving in Chicago O'Hare International.Inbound indirect flight with Scandinavian Airlines, departs from Chicago O'Hare International on Sun, 14 Dec, arriving in Geneva.Price includes taxes and charges.From £328, select.

Bloomington.£981 per passenger.Departing Sun, 20 Jul, returning Sun, 27 Jul.Return flight with easyJet and Allegiant Air.Outbound indirect flight with easyJet, departs from Geneva on Sun, 20 Jul, arriving in Central Illinois Regional.Inbound indirect flight with Allegiant Air, departs from Central Illinois Regional on Sun, 27 Jul, arriving in Geneva.Price includes taxes and charges.From £981, select.

Flying from Geneva to Illinois

Arm yourself with these facts on the fly.

Cheapest flight found	£328, Chicago
Cheapest month to fly	December
Cheapest airport to fly from	Geneva

How to find cheap flights from Geneva to Illinois

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Geneva to Illinois. Other savvy travellers recently found return flights from £328 and one-way tickets from £234 one-way. Ready to join them? Here are a few tips to help you do it the smart way.

Fly from Geneva into Chicago

At the moment, the lowest priced flight tickets to Illinois are from Geneva Airport to Chicago O'Hare International Airport.

Fly in August

We crunched the flight calendar and found the cheapest time to fly from Geneva to Illinois is currently August.

Fly on a Monday

From our data, we can see that Monday seems to be the cheapest time to fly from Geneva to Illinois.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Geneva to anywhere you choose in Illinois.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from Geneva to Illinois go up or down so you can book when the time is just right.

Relax – these are fee-free flight tickets

With us, there are no added fees – the Geneva to Illinois flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

What's the average Geneva to Illinois flight price?

We looked at all of the upcoming return flights from Geneva to Illinois we could find over the next 12 months. It looks like £328 is the best price. This is good, compared to the average Illinois ticket price of £389.

What is the cheapest month to fly from Geneva to Illinois?

The cheapest month to fly from Geneva to Central Illinois Regional Airport is currently July. The cheapest month to fly from Geneva to Chicago O'Hare International Airport is usually December

Which upcoming date is cheapest to fly from Geneva to Illinois on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Geneva to Illinois on Tuesday, 9 December 2025.

Are there any direct flights from Geneva to Illinois?

Currently, there aren't any direct flights from Geneva to Illinois, but you can still fly with a stopover.

If I'm flying from Geneva, where in Illinois is cheapest to fly into?

If you're flying from Geneva, the cheapest city in Illinois to fly into is Chicago. The cheapest airport serving Chicago at the moment is Chicago O'Hare International.

Flights from Geneva to Illinois