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

For one-way options, check prices for Scandinavian Airlines. According to our data, you can fly for as low as $367. Users have also found prices from $376 and $377 on Aer Lingus and TAP AIR PORTUGAL, 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 cheapest flights from Illinois to Zurich?

On average you can expect to pay $4,183 for a flight from Illinois to Zurich. The cheapest flight overall is $469 while the most popular route, (Chicago O'Hare Intl - Zurich) is currently priced at $423.

What are the most reliable airlines from Illinois to Zurich?

Consider Air Canada (100%), Austrian Airlines (85%) or Brussels Airlines (85%) when booking your flight. These represent the most reliable airlines when flying from Illinois to Zurich.

What are the most popular airlines that fly from Illinois to Zurich?

When booking a flight from Illinois to Zurich, you may want to consider flying on American Airlines, ITA Airways or British Airways as they are the most popular for this route.

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

The best pricing can be found in the month of February. Prices to Zurich from Illinois average $906. You can even find prices in February for less than $906, as users have found deals to Zurich from as low as $368. The month of June appears to be one of the more expensive times to travel to Zurich from Illinois. Flying in the targeted month can save you up to 47%.

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.

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.

$304+ Flights from Illinois to Zurich

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Cheap flight deals from Illinois to Zurich

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$522 (Scandinavian Airlines)
One-way from	$304 (Kiwi.com)
Popular in	June
Cheapest in	February
Average price	$842
Good round-trip deal	$784 or less
Good one-way deal	$544 or less

Provider with most accurate pricing for Chicago (CHI)-Zurich flight deals.

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Provider most trusted by Cheapflights users for Chicago (CHI)-Zurich flights.

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From Illinois to Zurich

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One-way flight from Illinois to Zurich

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Highest demand for flights based on searches. 23% potential increase in price ($282 potential increase over avg. RT price).

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Cheapest flight prices on average. 4% potential price decrease ($40 potential savings vs. average RT price).

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Average for round-trip flights in March 2025

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Price to beat on a round-trip flight from Illinois to Zurich.

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Price to beat on a one-way flight from Illinois to Zurich.

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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 March 31, 2025.

Sun 4/137:15 pmORD - ZRH

1 stop31h 25mScandinavian Airlines

Sun 5/112:35 pmZRH - ORD

2 stops32h 35mScandinavian Airlines

Deal found 3/30

$522

Wed 10/87:50 pmORD - ZRH

1 stop18h 05mTurkish Airlines

Wed 10/157:40 amZRH - ORD

1 stop17h 15mTurkish Airlines

Deal found 3/30

$605

Sun 4/136:00 pmORD - ZRH

1 stop21h 30mTAP AIR PORTUGAL

Tue 4/296:05 pmZRH - ORD

1 stop29h 05mTAP AIR PORTUGAL

Deal found 3/30

$663

Wed 8/273:30 pmSTL - ZRH

2 stops35h 10mScandinavian Airlines

Tue 9/98:25 pmZRH - STL

2 stops31h 24mScandinavian Airlines

Deal found 3/31

$663

Wed 5/145:51 amORD - ZRH

2 stops31h 24mMultiple Airlines

Tue 6/109:30 amZRH - ORD

1 stop35h 55mMultiple Airlines

Deal found 3/30

$675

Fri 11/281:27 pmSTL - ZRH

1 stop14h 18mUnited Airlines

Sun 12/71:20 pmZRH - STL

1 stop33h 06mUnited Airlines

Deal found 3/30

$705

Fri 11/285:18 pmSTL - ZRH

2 stops29h 57mAir Canada

Sun 12/712:45 pmZRH - STL

2 stops33h 41mAir Canada

Deal found 3/30

$706

Sun 10/2611:51 amSTL - ZRH

2 stops15h 59mDelta

Sun 11/96:55 amZRH - STL

2 stops20h 40mDelta

Deal found 3/30

$728

Wed 4/238:25 amSTL - ZRH

1 stop16h 40mMultiple Airlines

Wed 4/3012:40 pmZRH - STL

2 stops30h 40mMultiple Airlines

Deal found 3/30

$766

Tue 8/126:00 amMDW - ZRH

1 stop19h 05mDelta

Tue 8/2610:10 amZRH - MDW

1 stop18h 37mDelta

Deal found 3/31

$834

Sun 4/272:03 pmSTL - ZRH

1 stop11h 47mAmerican Airlines

Sun 5/411:45 amZRH - STL

1 stop16h 13mAmerican Airlines

Deal found 3/30

$839

Sun 3/303:30 pmSTL - ZRH

1 stop11h 55mLufthansa

Mon 4/74:55 pmZRH - STL

2 stops37h 12mLufthansa

Deal found 3/30

$863

Best flights from Illinois to Zurich
Discover carefully curated flight deals from Illinois to Zurich that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 31, 2025.

Sun 4/137:15 pmORD - ZRH

1 stop31h 25mScandinavian Airlines

Sun 5/112:35 pmZRH - ORD

2 stops32h 35mScandinavian Airlines

Deal found 3/30

$522

Sun 4/136:00 pmORD - ZRH

1 stop21h 30mTAP AIR PORTUGAL

Tue 4/296:05 pmZRH - ORD

1 stop29h 05mTAP AIR PORTUGAL

Deal found 3/30

$663

Wed 5/145:51 amORD - ZRH

2 stops31h 24mMultiple Airlines

Tue 6/109:30 amZRH - ORD

1 stop35h 55mMultiple Airlines

Deal found 3/30

$675

Fri 5/211:25 amORD - ZRH

1 stop19h 40mTurkish Airlines

Fri 5/166:35 pmZRH - ORD

1 stop22h 05mTurkish Airlines

Deal found 3/30

$698

Wed 5/217:30 amSTL - ZRH

1 stop19h 50mAir Canada

Wed 5/2812:40 pmZRH - STL

2 stops33h 50mAir Canada

Deal found 3/31

$768

Tue 5/61:30 pmSTL - ZRH

2 stops18h 20mUnited Airlines

Wed 5/141:25 pmZRH - STL

2 stops33h 22mUnited Airlines

Deal found 3/30

$770

Wed 8/2712:00 pmSTL - ZRH

1 stop15h 35mDelta

Wed 9/310:10 amZRH - STL

1 stop20h 29mDelta

Deal found 3/31

$799

Sun 4/272:03 pmSTL - ZRH

1 stop11h 47mAmerican Airlines

Sun 5/411:45 amZRH - STL

1 stop16h 13mAmerican Airlines

Deal found 3/30

$839

Tue 9/25:30 pmSTL - ZRH

2 stops15h 40mLufthansa

Sun 9/78:15 amZRH - STL

2 stops14h 29mLufthansa

Deal found 3/31

$902

Tue 5/131:55 pmMDW - ZRH

2 stops21h 40mAir France

Tue 5/207:45 amZRH - MDW

2 stops17h 00mAir France

Deal found 3/31

$931

Wed 7/307:38 pmSTL - ZRH

2 stops20h 07mBritish Airways

Mon 8/119:45 pmZRH - STL

2 stops27h 36mBritish Airways

Deal found 3/30

$986

Wed 8/273:30 pmSTL - ZRH

2 stops35h 10mScandinavian Airlines

Tue 9/98:25 pmZRH - STL

2 stops31h 24mScandinavian Airlines

Deal found 3/31

$663

Last-minute flights from Illinois to Zurich
Discover last-minute flight deals from Illinois to Zurich. Data last updated March 31, 2025 and is based on user searches.

Mon 3/311:06 pmSTL - ZRH

2 stops23h 39mScandinavian Airlines

Tue 4/88:25 pmZRH - STL

2 stops34h 04mScandinavian Airlines

Deal found 3/30

$783

Wed 4/26:30 amSTL - ZRH

2 stops16h 40mAir Canada

Tue 4/812:40 pmZRH - STL

2 stops33h 02mAir Canada

Deal found 3/30

$791

Sat 4/53:30 pmSTL - ZRH

1 stop11h 50mAir Canada

Sat 4/121:25 pmZRH - STL

1 stop32h 24mAir Canada

Deal found 3/30

$2,417

Sun 4/67:15 pmORD - ZRH

2 stops35h 05mScandinavian Airlines

Mon 5/510:20 amZRH - ORD

1 stop12h 50mScandinavian Airlines

Deal found 3/30

$600

Sun 4/62:20 pmORD - ZRH

Nonstop8h 50mSWISS

Tue 4/81:05 pmZRH - ORD

Nonstop9h 50mSWISS

Deal found 3/30

$1,788

Sun 4/610:15 amORD - ZRH

2 stops39h 05mEthiopian Air

Tue 4/229:00 pmZRH - ORD

3 stops42h 15mEthiopian Air

Deal found 3/31

$2,006

Sun 4/62:57 pmMDW - ZRH

2 stops12h 28mDelta

Tue 4/2210:10 amZRH - MDW

1 stop19h 12mDelta

Deal found 3/31

$2,029

Mon 4/76:35 pmORD - ZRH

Nonstop9h 15mUnited Airlines

Mon 4/211:05 pmZRH - ORD

Nonstop9h 50mUnited Airlines

Deal found 3/31

$2,044

Tue 4/86:45 amORD - ZRH

2 stops30h 40mMultiple Airlines

Wed 4/3010:25 amZRH - ORD

2 stops28h 39mMultiple Airlines

Deal found 3/30

$694

Tue 4/87:50 pmORD - ZRH

1 stop31h 00mTurkish Airlines

Tue 5/2010:45 amZRH - ORD

1 stop29h 55mTurkish Airlines

Deal found 3/30

$742

Wed 4/96:00 pmORD - ZRH

2 stops38h 40mTAP AIR PORTUGAL

Wed 4/306:20 amZRH - ORD

1 stop16h 50mTAP AIR PORTUGAL

Deal found 3/30

$845

Sun 4/137:15 pmORD - ZRH

1 stop31h 25mScandinavian Airlines

Sun 5/112:35 pmZRH - ORD

2 stops32h 35mScandinavian Airlines

Deal found 3/30

$522

One-way flights from Illinois to Zurich
Search for one-way flight options from Illinois to Zurich. Find affordable one-way fares based on user searches. Data last updated March 31, 2025.

Mon 4/285:55 amORD - ZRH

2 stops44h 55mMultiple Airlines

Deal found 3/30

$304

Mon 9/17:15 pmORD - ZRH

1 stop11h 55mScandinavian Airlines

Deal found 3/30

$367

Thu 5/153:45 pmORD - ZRH

1 stop11h 50mAer Lingus

Deal found 3/31

$376

Sun 8/106:00 pmORD - ZRH

1 stop21h 30mTAP AIR PORTUGAL

Deal found 3/30

$377

Sun 5/1110:55 amMDW - ZRH

3 stops39h 00mMultiple Airlines

Deal found 3/31

$399

Wed 8/204:30 pmORD - ZRH

1 stop33h 10mAir Serbia

Deal found 3/29

$425

Thu 7/107:25 pmORD - ZRH

1 stop13h 30mIcelandair

Deal found 3/30

$439

Wed 7/3011:25 amORD - ZRH

1 stop18h 20mTurkish Airlines

Deal found 3/30

$538

Mon 4/286:35 pmORD - ZRH

Nonstop9h 15mSWISS

Deal found 3/30

$555

Sun 8/39:15 pmORD - ZRH

1 stop18h 10mBritish Airways

Deal found 3/30

$606

Thu 4/1710:40 amSTL - ZRH

1 stop14h 05mUnited Airlines

Deal found 3/31

$648

Thu 4/176:10 pmSTL - ZRH

3 stops38h 30mMultiple Airlines

Deal found 3/31

$652

Cheapflights Fare Finder

Use the filters below to find and compare flights from Illinois to Zurich that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoZurich

ORD - ZRH

ORDZRH

Chicago O'Hare Intl

Sun 4/13

7:15 pm-9:40 am

1 stop31h 25m

Zurich

Sun 5/11

2:35 pm-4:10 pm

2 stops32h 35m

$522

ChicagoZurich

ORD - ZRH

ORDZRH

Chicago O'Hare Intl

Wed 9/17

11:25 am-8:55 pm

1 stop26h 30m

Zurich

Thu 10/2

3:00 pm-5:55 pm

1 stop33h 55m

$619

ChicagoZurich

ORD - ZRH

ORDZRH

Chicago O'Hare Intl

Sun 4/13

6:00 pm-10:30 pm

1 stop21h 30m

Zurich

Tue 4/29

6:05 pm-4:10 pm

1 stop29h 05m

$663

St. LouisZurich

STL - ZRH

STLZRH

Lambert-St Louis

Wed 8/27

3:30 pm-9:40 am

2 stops35h 10m

Zurich

Tue 9/9

8:25 pm-8:49 pm

2 stops31h 24m

$663

ChicagoZurich

ORD - ZRH

ORDZRH

Chicago O'Hare Intl

Wed 5/14

5:51 am-8:15 pm

2 stops31h 24m

Zurich

Tue 6/10

9:30 am-2:25 pm

1 stop35h 55m

$675

St. LouisZurich

STL - ZRH

STLZRH

Lambert-St Louis

Wed 4/23

8:25 am-8:05 am

1 stop16h 40m

Zurich

Wed 4/30

12:40 pm-12:20 pm

2 stops30h 40m

$766

St. LouisZurich

STL - ZRH

STLZRH

Lambert-St Louis

Wed 5/21

7:30 am-6:10 am

2 stops15h 40m

Zurich

Wed 5/28

12:40 pm-3:30 pm

2 stops33h 50m

$768

St. LouisZurich

STL - ZRH

STLZRH

Lambert-St Louis

Tue 5/6

1:30 pm-2:50 pm

2 stops18h 20m

Zurich

Wed 5/14

1:25 pm-3:47 pm

2 stops33h 22m

$770

St. LouisZurich

STL - ZRH

STLZRH

Lambert-St Louis

Wed 8/27

12:00 pm-10:35 am

1 stop15h 35m

Zurich

Wed 9/3

10:10 am-11:39 pm

1 stop20h 29m

$799

ChicagoZurich

MDW - ZRH

MDWZRH

Chicago Midway

Tue 5/13

12:48 pm-8:05 am

1 stop12h 17m

Zurich

Tue 5/20

10:10 am-9:27 pm

1 stop18h 17m

$834

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 38 results

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 $1,286). 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?

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

The most flights from USIL to ZRH are scheduled on a Tuesday (9 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (7 on average).

Rainfall in Zurich 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

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

Peruse reviews from past customers who have flown with Delta, KLM and LOT 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

7,899 reviews

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

7,899 reviews

Delta

8.0

Very good

7,899 reviews

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.

KLM

7.8

Good

1,321 reviews

Delta

8.0

Very good

7,899 reviews

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

1,065 reviews

Delta

8.0

Very good

7,899 reviews

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

770 reviews

Delta

8.0

Very good

7,899 reviews

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

1,570 reviews

Delta

8.0

Very good

7,899 reviews

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

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 Scandinavian Airlines. According to our data, you can fly for as low as $367. Users have also found prices from $376 and $377 on Aer Lingus and TAP AIR PORTUGAL, 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 Air Canada (100%), Austrian Airlines (85%) or Brussels Airlines (85%) 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 $4,183 for a flight from Illinois to Zurich. The cheapest flight overall is $469 while the most popular route, (Chicago O'Hare Intl - Zurich) is currently priced at $423.
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 $1,286). 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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Chur

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Andermatt

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Kandersteg

Meiringen

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Top 10 airlines flying from Illinois to Zurich

Airline	Cheapest	Average	Flexibility	On-time
Scandinavian Airlines	Cheapest$380	Average$558	FlexibilityNo cancel fee	On-time77%
Icelandair	Cheapest$413	Average$664	FlexibilityNo cancel fee	On-time76%
LOT	Cheapest$461	Average$1,239	FlexibilityNo cancel fee	On-time81%
TAP AIR PORTUGAL	Cheapest$512	Average$817	FlexibilityNo cancel fee	On-timeN/A
Aer Lingus	Cheapest$543	Average$701	FlexibilityNo cancel fee	On-timeN/A
British Airways	Cheapest$545	Average$713	FlexibilityNo cancel fee	On-time70%
Delta	Cheapest$559	Average$800	FlexibilityNo cancel fee	On-timeN/A
Turkish Airlines	Cheapest$560	Average$653	FlexibilityNo cancel fee	On-time77%
United Airlines	Cheapest$567	Average$853	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$574	Average$1,109	FlexibilityNo cancel fee	On-time71%

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$304+ 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 4/28. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Illinois to Zurich with Cheapflights

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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 March 31, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Illinois to Zurich

Cheapest flights from Illinois to ZurichExplore 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 March 31, 2025.

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 March 31, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Illinois to Zurich that are best for you.

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.

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?

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 March 31, 2025.

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 March 31, 2025.

Rainfall in Zurich by month

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

Temperature in Zurich by month

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

Reviews of airlines servicing Zurich

Peruse reviews from past customers who have flown with Delta, KLM and LOT 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.

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?

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

What are the most popular routes from Illinois to Zurich?

What are the most reliable airlines from Illinois to Zurich?

What are the cheapest flights from Illinois to Zurich?

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

How can I find direct flights from Illinois to Zurich?

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

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

Traveling to a place near Illinois?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Illinois to Zurich

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Top 10 airlines flying from Illinois to Zurich

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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 March 31, 2025.