HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Zurich

$298+ Cheap flights from Illinois to Zurich (ZRH)

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 7/28. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — ZRH
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Illinois to Zurich with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Illinois to Zurich

Keep the following information in mind while searching for Illinois to Zurich flight deals. Data was last updated April 24, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$578
(FlightHub)

One-way from

$350
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$821

Good round-trip deal

$799 or less

Good one-way deal

$573 or less
Provider with most accurate pricing for Chicago (CHI)-Zurich flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Zurich flights.
Search Deals
From Illinois to Zurich
Search Deals
One-way flight from Illinois to Zurich
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($276 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals
Price to beat on a round-trip flight from Illinois to Zurich.
Search Deals
Price to beat on a one-way flight from Illinois to Zurich.
Search Deals

Find flight deals from Illinois to Zurich

Cheapest flights from Illinois to Zurich
Explore the most affordable flight options available from Illinois to Zurich. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This FlightHub deal was found by Cheapflights users on 4/23. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/157:15 pmORD - ZRH
2 stops35h 05mScandinavian Airlines
Thu 10/22:00 pmZRH - ORD
2 stops57h 10mScandinavian Airlines
Deal found 4/23$578
This FlightHub deal was found by Cheapflights users on 4/23. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/73:30 pmSTL - ZRH
2 stops15h 40mScandinavian Airlines
Tue 10/282:55 pmZRH - STL
2 stops38h 44mScandinavian Airlines
Deal found 4/23$605
This oojo deal was found by Cheapflights users on 4/23. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/246:00 pmORD - ZRH
1 stop21h 30mTAP AIR PORTUGAL
Tue 11/43:45 pmZRH - ORD
2 stops30h 15mTAP AIR PORTUGAL
Deal found 4/23$644
This Condor deal was found by Cheapflights users on 4/23. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/58:50 amORD - ZRH
2 stops23h 50mMultiple Airlines
Thu 5/88:00 amZRH - ORD
2 stops17h 36mMultiple Airlines
Deal found 4/23$650
This CrystalTravel deal was found by Cheapflights users on 4/23. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2611:25 amORD - ZRH
1 stop15h 25mTurkish Airlines
Sat 10/410:45 amZRH - ORD
1 stop18h 15mTurkish Airlines
Deal found 4/23$662
This Gotogate deal was found by Cheapflights users on 4/23. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/192:00 pmORD - ZRH
2 stops14h 50mAir Canada
Wed 12/312:45 pmZRH - ORD
2 stops16h 14mAir Canada
Deal found 4/23$699
This United Airlines deal was found by Cheapflights users on 4/23. 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 9/23:20 pmSTL - ZRH
1 stop12h 30mUnited Airlines
Wed 9/101:25 pmZRH - STL
2 stops31h 54mUnited Airlines
Deal found 4/23$701
This Booking.com deal was found by Cheapflights users on 4/23. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/24:05 pmSTL - ZRH
2 stops31h 05mAir Canada
Wed 9/1012:40 pmZRH - STL
2 stops33h 38mAir Canada
Deal found 4/23$716
This American Airlines deal was found by Cheapflights users on 4/23. 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.
Sun 9/75:06 pmSTL - ZRH
2 stops17h 59mAmerican Airlines
Thu 9/1811:45 amZRH - STL
1 stop15h 36mAmerican Airlines
Deal found 4/23$721
This Delta deal was found by Cheapflights users on 4/23. 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.
Sun 9/711:51 amSTL - ZRH
2 stops15h 44mDelta
Thu 9/181:35 pmZRH - STL
2 stops25h 35mDelta
Deal found 4/23$722
This deal was found by Cheapflights users on 4/23. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/147:05 pmORD - ZRH
Nonstop8h 45mSWISS
Wed 11/51:10 pmZRH - ORD
Nonstop10h 05mSWISS
Deal found 4/23$728
This United Airlines deal was found by Cheapflights users on 4/23. 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 11/298:25 pmORD - ZRH
1 stop31h 00mUnited Airlines
Thu 12/119:40 amZRH - ORD
Nonstop10h 05mUnited Airlines
Deal found 4/23$734

Cheapflights Fare Finder

Customize your flight search to find flights from Illinois to Zurich 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 24, 2025.
Use the filters below to find and compare flights from Illinois to Zurich that are best for you.

Fly from

Illinois

Fly to

Zurich

Route

Depart

Return

Price

ChicagoZurich

ORD - ZRH

ORDZRH

Chicago O'Hare Intl

Mon 9/15

7:15 pm-1:20 pm

2 stops35h 05m

Zurich

Thu 10/2

2:00 pm-4:10 pm

2 stops57h 10m

$578

St. LouisZurich

STL - ZRH

STLZRH

Lambert-St Louis

Tue 10/7

3:30 pm-2:10 pm

2 stops15h 40m

Zurich

Tue 10/28

2:55 pm-11:39 pm

2 stops38h 44m

$605

ChicagoZurich

ORD - ZRH

ORDZRH

Chicago O'Hare Intl

Mon 5/5

8:50 am-3:40 pm

2 stops23h 50m

Zurich

Thu 5/8

8:00 am-6:36 pm

2 stops17h 36m

$650

ChicagoZurich

ORD - ZRH

ORDZRH

Chicago O'Hare Intl

Fri 9/26

11:25 am-9:50 am

1 stop15h 25m

Zurich

Sat 10/4

10:45 am-10:00 pm

1 stop18h 15m

$662

St. LouisZurich

STL - ZRH

STLZRH

Lambert-St Louis

Tue 9/2

3:20 pm-10:50 am

1 stop12h 30m

Zurich

Wed 9/10

1:25 pm-2:19 pm

2 stops31h 54m

$701

St. LouisZurich

STL - ZRH

STLZRH

Lambert-St Louis

Tue 9/2

4:05 pm-6:10 am

2 stops31h 05m

Zurich

Wed 9/10

12:40 pm-3:18 pm

2 stops33h 38m

$716

St. LouisZurich

STL - ZRH

STLZRH

Lambert-St Louis

Sun 9/7

5:06 pm-6:05 pm

2 stops17h 59m

Zurich

Thu 9/18

11:45 am-8:21 pm

1 stop15h 36m

$721

St. LouisZurich

STL - ZRH

STLZRH

Lambert-St Louis

Sun 9/7

11:51 am-10:35 am

2 stops15h 44m

Zurich

Thu 9/18

1:35 pm-8:10 am

2 stops25h 35m

$722

ChicagoZurich

ORD - ZRH

ORDZRH

Chicago O'Hare Intl

Tue 10/14

7:05 pm-10:50 am

Nonstop8h 45m

Zurich

Wed 11/5

1:10 pm-4:15 pm

Nonstop10h 05m

$728

ChicagoZurich

ORD - ZRH

ORDZRH

Chicago O'Hare Intl

Wed 5/7

7:00 am-6:10 am

1 stop16h 10m

Zurich

Wed 5/21

12:40 pm-8:12 pm

1 stop14h 32m

$739

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Showing 1-10 of 42 results
1
2
3
...
5

Best time to book a flight from Illinois to Zurich

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

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

Currently, November is the cheapest month in which you can book a flight from Illinois to Zurich (average of $637). Flying from Illinois to Zurich in June is currently the most expensive (average of $1,274). 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 IL to ZRH?

Find hourly flight availability from Illinois to Zurich. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2025.

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

Weekly flight availability from Illinois to Zurich

Explore weekly flight availability from Illinois to Zurich. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 24, 2025.

The most flights from USIL to ZRH are scheduled on a Tuesday (10 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (8 on average).

Rainfall in Zurich by month

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

In terms of precipitation, rainfall in Zurich ranges from 2.5 - 5.0 inches per month. June is typically the wettest month, when rainfall can reach 5.0 in. January is typically the driest time to visit Zurich when rainfall is around 2.5 in.

Temperature in Zurich by month

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

If weather is an important factor for your trip to Zurich, 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 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing Zurich

Get insights into the airlines that provide service to Zurich. 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 Zurich. Reviews last updated April 24, 2025.
Peruse reviews from past customers who have flown with Delta, LOT and Finnair from Illinois to Zurich to help guide your decision. 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
7,920 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
LOT
7.6
Good
1,066 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Finnair
7.6
Good
1,272 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Austrian Airlines
7.6
Good
780 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,582 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

    If you book a flight to Zurich from Illinois, you will be flying to Zurich, which is the city’s only airport. Zurich (ZRH) is located 5.9 mi from the center of Zurich.

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

    For one-way options, check prices for TAP AIR PORTUGAL. According to our data, you can fly for as low as $365. Users have also found prices from $368 and $432 on Scandinavian Airlines and Icelandair, respectively.

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

    The most popular route from Illinois to Zurich is Chicago O'Hare Intl - Zurich. You may also consider Chicago Midway - Zurich or Lambert-St Louis - Zurich.

  • What are the most reliable airlines from Illinois to Zurich?

    Consider United Airlines (80%), Austrian Airlines (80%) or Brussels Airlines (80%) when booking your flight. These represent the most reliable airlines when flying from Illinois to Zurich.

  • What are the cheapest flights from Illinois to Zurich?

    On average you can expect to pay $3,918 for a flight from Illinois to Zurich. The cheapest flight overall is $472 while the most popular route, (Chicago O'Hare Intl - Zurich) is currently priced at $459.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Illinois to Zurich (average of $637). Flying from Illinois to Zurich in June is currently the most expensive (average of $1,274). 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

Traveling to a place near Illinois?

Book flights to Illinois if you plan to visit one of these locations
Opfikon
Vitznau
Winterthur
Biel
Chur
Neuchâtel
Engelberg
Bad Ragaz
Arosa
Spiez
Kloten
Andermatt
Beatenberg
Kandersteg
Meiringen

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Illinois to Zurich

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Zurich flights
Newark to Zurich flights
Boston to Zurich flights
John F Kennedy Intl to Geneva flights
Newark to Geneva flights
Dulles Intl to Zurich flights
O'Hare Intl to Zurich flights
San Francisco to Zurich flights
Los Angeles to Zurich flights
LaGuardia to Zurich flights
Miami to Zurich flights
Dulles Intl to Geneva flights
Atlanta to Zurich flights
Dallas/Fort Worth to Zurich flights
LaGuardia to Geneva flights
Reagan-National to Zurich flights
Seattle to Zurich flights
Baltimore to Zurich flights
Seattle to Geneva flights
Denver to Zurich flights
O'Hare Intl to Geneva flights
San Francisco to Geneva flights
Tampa to Zurich flights
Philadelphia to Zurich flights
Reagan-National to Geneva flights
Baltimore to Geneva flights
Boston to Geneva flights
Hobby to Zurich flights
Orlando to Zurich flights
Ontario to Zurich flights
Minneapolis to Zurich flights
Love Field to Zurich flights
Midway to Zurich flights
Oakland to Zurich flights
Denver to Geneva flights
San Jose to Zurich flights
Santa Ana to Zurich flights
Los Angeles to Geneva flights
Detroit to Zurich flights
Las Vegas to Zurich flights
George Bush Intcntl to Zurich flights
Sky Harbor Intl to Zurich flights
Burbank to Zurich flights
Raleigh to Zurich flights
Austin to Zurich flights
Charlotte to Zurich flights
John F Kennedy Intl to Basel flights
Cincinnati to Zurich flights
San Diego to Zurich flights
St. Louis to Zurich flights

Top 10 airlines flying from Illinois to Zurich

Discover the top 10 airlines that operate flights from Illinois to Zurich. 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 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$381Average$551FlexibilityNo cancel feeOn-time77%
IcelandairCheapest$413Average$648FlexibilityNo cancel feeOn-time76%
LOTCheapest$461Average$1,239FlexibilityNo cancel feeOn-time81%
TAP AIR PORTUGALCheapest$512Average$774FlexibilityNo cancel feeOn-timeN/A
Aer LingusCheapest$543Average$691FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$545Average$713FlexibilityNo cancel feeOn-time70%
DeltaCheapest$559Average$800FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$560Average$659FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$567Average$841FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$574Average$1,109FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.