How does KAYAK find such low prices on flights from Illinois to Zurich?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Zurich. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Zurich?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Zurich from Illinois is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Illinois to Zurich?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Zurich with an airline and back to Illinois with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Zurich?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Zurich from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$258 CHEAP FLIGHTS from Illinois to Zurich

ZRH

KAYAK searches hundreds of travel sites at once for deals on flights to Zurich

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41,299,237 searches in the past 7 days on KAYAK

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Cheapest round-trip

$454

Typical prices: $539-$618

American Airlines

Sun 11/2Tue 11/11

STL - ZRH • 1 stop

Cheapest non-stop

$705

Typical prices: $784-$1,082

SWISS

Mon 2/2Wed 2/11

ORD - ZRH • Non-stop

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KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Zurich!

Flight Deals

Cheap Flights from Illinois to Zurich

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Illinois to Zurich that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Illinois to Zurich

Sun, Nov 2 - Tue, Nov 11

5:00 am - 7:15 amSTL-ZRH

19h 15m1 stop

10:15 am - 5:38 pmZRH-STL

14h 23m1 stop

$454American Airlines

Find Deal

Sun, Nov 2 - Tue, Nov 11

7:30 am - 8:15 amSTL-ZRH

17h 45m2 stops

10:15 am - 8:23 pmZRH-STL

17h 08m2 stops

$459American Airlines

Find Deal

Wed, Jan 28 - Mon, Feb 2

7:15 am - 6:20 pmSTL-ZRH

28h 05m2 stops

7:05 pm - 7:29 pmZRH-STL

31h 24m2 stops

$470Multiple Airlines

Find Deal

Wed, Apr 1 - Wed, Apr 15

7:15 pm - 9:40 amORD-ZRH

31h 25m1 stop

10:25 am - 4:10 pmZRH-ORD

12h 45m1 stop

$503Scandinavian Airlines

Find Deal

Sun, Nov 23 - Tue, Dec 2

7:20 pm - 9:40 amORD-ZRH

31h 20m1 stop

8:25 pm - 4:45 pmZRH-ORD

27h 20m1 stop

$504Scandinavian Airlines

Find Deal

Thu, Nov 13 - Thu, Nov 20

6:40 am - 10:30 amSTL-ZRH

20h 50m2 stops

1:30 pm - 9:46 amZRH-STL

27h 16m2 stops

$509Delta

Find Deal

Wed, Nov 19 - Wed, Dec 3

3:50 pm - 10:20 amORD-ZRH

11h 30m1 stop

11:00 am - 5:55 pmZRH-ORD

13h 55m1 stop

$512Aer Lingus

Find Deal

Wed, Jan 28 - Mon, Feb 2

7:00 am - 11:35 amSTL-ZRH

21h 35m1 stop

1:20 pm - 3:29 pmZRH-STL

33h 09m1 stop

$526Multiple Airlines

Find Deal

Tue, Nov 18 - Tue, Nov 25

7:40 pm - 7:30 pmORD-ZRH

16h 50m1 stop

11:00 am - 5:55 pmZRH-ORD

13h 55m1 stop

$533Aer Lingus

Find Deal

Tue, Apr 14 - Tue, Apr 21

1:05 pm - 8:05 amMDW-ZRH

12h 00m1 stop

10:10 am - 9:45 pmZRH-MDW

18h 35m1 stop

$763Delta

Find Deal

Useful Info

Low season	November
High season	August
Cheapest flight	$258

Best time to beat the crowds with an average 16% drop in price.

Most popular time to fly and prices are also 9% lower on average.

Flight from Chicago O'Hare Airport to Zurich

Verified travelerFlew with SWISSORD-ZRHSep 2024

Bring a neck pillow and a heavy sweater bc it does get cold. I used the blanket for my legs. Also: get a seat in the aisle.

EFlew with SWISSORD-ZRHMay 2024

Difficult finding the international terminal in Chicago and have to take a long bus ride to get there, so you need lots of time. Immigration in Zurich was really slow. I had to skip to the front and still barely made my connection.

How does KAYAK find such low prices on flights from Illinois to Zurich?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Zurich.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Zurich?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Zurich from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Illinois to Zurich?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Zurich with an airline and back to Illinois with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Zurich?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Zurich from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Kloten

Opfikon

Crans-Montana

Brienz

Thun

Kandersteg

Spiez

Winterthur

Arosa

Wilderswil

Schaffhausen

Brig

Neuchâtel

Weggis

Solothurn

Meiringen

Vitznau

Bad Ragaz

Biel

Baden

Everything you need to know for your flight to Zurich

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Zurich

Zurich (ZRH)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

ZRH

$258 Find Cheap Flights from Illinois to Zurich

KAYAK searches hundreds of travel sites at once for deals on flights to Zurich

Everything you should know

Cheap Flights from Illinois to Zurich

Recent round-trip flight deals from Illinois to Zurich

Recent one-way flight deals from Illinois to Zurich

Recent last minute flight deals from Illinois to Zurich

Recent direct flight deals from Illinois to Zurich

Good to know

Flights from Illinois to Zurich: the best tips from KAYAK users

FAQs for booking flights from Illinois to Zurich

How does KAYAK find such low prices on flights from Illinois to Zurich?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Zurich.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Zurich?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Zurich from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Illinois to Zurich?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Zurich with an airline and back to Illinois with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Zurich?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Zurich from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Zurich?

Everything you need to know for your flight to Zurich

Information on the airport you'll fly into in Zurich

Cabin class types available on flights to Illinois

Complete your trip to Zurich with a hotel stay or car rental

Find direct flights for Zurich

Flights to other popular destinations

Flights from domestic origins to Zurich

Choose which airport to fly into in Zurich

Find deals for your return flight