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

For one-way options, check prices for Icelandair. According to our data, you can fly for as low as $375. Users have also found prices from $448 and $532 on American Airlines 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 $3,897 for a flight from Illinois to Zurich. The cheapest flight overall is $480 while the most popular route, (Chicago O'Hare Intl - Zurich) is currently priced at $392.

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 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 $910. You can even find prices in February for less than $910, 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 49%.

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.

$275+ Flights from Illinois to Zurich

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

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

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$595 (oojo)
One-way from	$275 (Kiwi.com)
Popular in	June
Cheapest in	February
Average price	$1,009
Good round-trip deal	$797 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. 22% potential increase in price ($266 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($42 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in May 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 May 1, 2025.

Sun 12/283:15 pmSTL - ZRH

1 stop12h 30mMultiple Airlines

Fri 1/1612:45 pmZRH - STL

2 stops28h 42mMultiple Airlines

Deal found 4/30

$578

Mon 8/116:00 amSTL - ZRH

1 stop19h 50mAmerican Airlines

Tue 8/197:15 amZRH - STL

2 stops18h 15mAmerican Airlines

Deal found 4/30

$588

Mon 8/1111:05 amSTL - ZRH

2 stops17h 00mIberia

Tue 8/1911:50 amZRH - STL

2 stops18h 59mIberia

Deal found 4/29

$591

Thu 9/187:15 pmORD - ZRH

1 stop17h 20mScandinavian Airlines

Fri 9/268:15 pmZRH - ORD

1 stop26h 55mScandinavian Airlines

Deal found 4/29

$593

Wed 5/76:15 amORD - ZRH

2 stops26h 25mMultiple Airlines

Sat 5/108:00 amZRH - ORD

2 stops20h 54mMultiple Airlines

Deal found 4/30

$595

Wed 10/87:50 pmORD - ZRH

1 stop18h 05mTurkish Airlines

Mon 10/137:40 amZRH - ORD

1 stop21h 20mTurkish Airlines

Deal found 4/29

$598

Sun 12/283:15 pmSTL - ZRH

1 stop12h 30mUnited Airlines

Fri 1/161:20 pmZRH - STL

1 stop33h 06mUnited Airlines

Deal found 4/30

$598

Mon 8/114:00 pmSTL - ZRH

1 stop11h 10mAir Canada

Tue 8/191:25 pmZRH - STL

1 stop13h 15mAir Canada

Deal found 4/30

$600

Tue 10/73:30 pmSTL - ZRH

2 stops21h 25mScandinavian Airlines

Tue 10/282:55 pmZRH - STL

2 stops38h 44mScandinavian Airlines

Deal found 4/30

$604

Mon 9/156:10 pmORD - ZRH

1 stop16h 05mTAP AIR PORTUGAL

Tue 9/307:50 pmZRH - ORD

2 stops47h 45mTAP AIR PORTUGAL

Deal found 4/29

$655

Sat 8/910:15 pmORD - ZRH

1 stop10h 40mIcelandair

Fri 8/154:55 pmZRH - ORD

1 stop11h 20mIcelandair

Deal found 4/30

$665

Sun 9/79:00 amSTL - ZRH

2 stops18h 35mDelta

Thu 9/181:35 pmZRH - STL

2 stops25h 35mDelta

Deal found 4/30

$676

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 May 1, 2025.

Fri 8/227:15 pmORD - ZRH

2 stops15h 05mScandinavian Airlines

Sat 8/306:00 pmZRH - ORD

2 stops29h 10mScandinavian Airlines

Deal found 4/30

$595

Wed 10/87:50 pmORD - ZRH

1 stop18h 05mTurkish Airlines

Mon 10/137:40 amZRH - ORD

1 stop21h 20mTurkish Airlines

Deal found 4/29

$598

Tue 8/127:25 pmORD - ZRH

1 stop13h 30mIcelandair

Thu 8/212:00 pmZRH - ORD

1 stop14h 15mIcelandair

Deal found 4/30

$625

Fri 10/246:00 pmORD - ZRH

1 stop21h 30mTAP AIR PORTUGAL

Tue 11/43:45 pmZRH - ORD

2 stops30h 15mTAP AIR PORTUGAL

Deal found 4/30

$643

Mon 10/134:38 pmPIA - ZRH

2 stops18h 22mAmerican Airlines

Tue 10/2111:45 amZRH - PIA

2 stops16h 45mAmerican Airlines

Deal found 4/29

$679

Tue 5/139:08 pmORD - ZRH

2 stops33h 12mMultiple Airlines

Sun 5/187:40 pmZRH - ORD

3 stops34h 49mMultiple Airlines

Deal found 4/30

$684

Tue 8/122:20 pmORD - ZRH

Nonstop8h 50mSWISS

Thu 8/219:25 amZRH - ORD

Nonstop9h 45mSWISS

Deal found 4/30

$687

Wed 8/63:45 pmORD - ZRH

1 stop11h 50mAer Lingus

Fri 8/1511:15 amZRH - ORD

1 stop14h 45mAer Lingus

Deal found 4/30

$696

Tue 8/128:50 amORD - ZRH

2 stops14h 20mAir Canada

Thu 8/211:25 pmZRH - ORD

1 stop13h 04mAir Canada

Deal found 4/30

$700

Mon 10/133:55 pmPIA - ZRH

1 stop11h 55mUnited Airlines

Tue 10/219:50 amZRH - PIA

1 stop13h 53mUnited Airlines

Deal found 4/29

$716

Tue 7/294:30 pmORD - ZRH

1 stop19h 30mIberia

Tue 8/127:45 pmZRH - ORD

1 stop25h 30mIberia

Deal found 4/30

$768

Fri 7/259:25 amMDW - ZRH

2 stops18h 10mDelta

Fri 8/2910:10 amZRH - MDW

1 stop18h 37mDelta

Deal found 4/30

$799

Last-minute flights from Illinois to Zurich
Discover last-minute flight deals from Illinois to Zurich. Data last updated May 1, 2025 and is based on user searches.

Mon 5/58:15 pmORD - ZRH

1 stop16h 30mScandinavian Airlines

Mon 5/1210:20 amZRH - ORD

1 stop15h 05mScandinavian Airlines

Deal found 4/29

$643

Mon 5/59:40 pmORD - ZRH

1 stop14h 25mLOT

Mon 5/1210:30 amZRH - ORD

2 stops16h 10mLOT

Deal found 4/29

$961

Mon 5/58:50 amORD - ZRH

2 stops21h 15mIcelandair

Mon 5/122:00 pmZRH - ORD

2 stops25h 00mIcelandair

Deal found 4/29

$1,026

Mon 5/510:15 amORD - ZRH

2 stops39h 05mEthiopian Air

Mon 5/129:00 pmZRH - ORD

3 stops42h 15mEthiopian Air

Deal found 4/30

$2,121

Tue 5/67:50 pmORD - ZRH

1 stop35h 15mTurkish Airlines

Tue 5/133:00 pmZRH - ORD

1 stop25h 40mTurkish Airlines

Deal found 4/28

$845

Tue 5/64:03 pmORD - ZRH

2 stops23h 27mTAP AIR PORTUGAL

Mon 5/123:45 pmZRH - ORD

2 stops23h 55mTAP AIR PORTUGAL

Deal found 4/28

$1,895

Tue 5/67:50 pmORD - ZRH

1 stop19h 30mTurkish Airlines

Tue 5/207:40 amZRH - ORD

1 stop33h 00mTurkish Airlines

Deal found 4/29

$847

Wed 5/76:15 amORD - ZRH

2 stops26h 25mMultiple Airlines

Sat 5/108:00 amZRH - ORD

2 stops20h 54mMultiple Airlines

Deal found 4/30

$595

Wed 5/73:00 pmORD - ZRH

1 stop11h 55mITA Airways

Tue 5/1310:40 amZRH - ORD

1 stop33h 30mITA Airways

Deal found 4/28

$815

Wed 5/79:20 pmORD - ZRH

1 stop31h 20mUnited Airlines

Sat 5/109:50 amZRH - ORD

Nonstop9h 55mUnited Airlines

Deal found 4/30

$1,646

Wed 5/76:35 pmORD - ZRH

Nonstop9h 15mSWISS

Fri 5/99:25 amZRH - ORD

Nonstop9h 45mSWISS

Deal found 4/30

$1,746

Thu 5/812:48 pmMDW - ZRH

1 stop12h 17mDelta

Thu 5/2210:10 amZRH - MDW

1 stop14h 26mDelta

Deal found 4/30

$1,856

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 May 1, 2025.

Sun 7/2710:15 pmORD - ZRH

2 stops39h 35mMultiple Airlines

Deal found 4/30

$275

Mon 7/215:40 pmSTL - ZRH

2 stops39h 15mMultiple Airlines

Deal found 4/30

$333

Sat 6/219:40 amMDW - ZRH

2 stops45h 00mMultiple Airlines

Deal found 4/30

$335

Wed 7/97:25 pmORD - ZRH

1 stop10h 40mIcelandair

Deal found 4/30

$375

Mon 7/216:10 amSTL - ZRH

1 stop19h 40mAmerican Airlines

Deal found 4/30

$448

Fri 7/46:00 pmORD - ZRH

1 stop21h 30mTAP AIR PORTUGAL

Deal found 4/30

$532

Wed 7/93:55 pmORD - ZRH

Nonstop8h 50mSWISS

Deal found 4/30

$537

Sat 5/1010:30 pmORD - ZRH

1 stop11h 55mLufthansa

Deal found 4/30

$541

Mon 5/1911:45 amORD - ZRH

1 stop14h 05mAmerican Airlines

Deal found 4/30

$596

Sun 5/257:15 pmORD - ZRH

1 stop17h 30mScandinavian Airlines

Deal found 4/30

$615

Fri 7/410:03 amORD - ZRH

2 stops18h 02mIberia

Deal found 4/30

$644

Thu 5/157:00 amORD - ZRH

2 stops20h 35mAer Lingus

Deal found 4/30

$766

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

Wed 5/7

6:15 am-3:40 pm

2 stops26h 25m

Zurich

Sat 5/10

8:00 am-9:54 pm

2 stops20h 54m

$595

ChicagoZurich

ORD - ZRH

ORDZRH

Chicago O'Hare Intl

Mon 5/5

8:15 pm-7:45 pm

1 stop16h 30m

Zurich

Mon 5/12

10:20 am-6:25 pm

1 stop15h 05m

$643

PeoriaZurich

PIA - ZRH

PIAZRH

Greater Peoria

Mon 10/13

4:38 pm-6:00 pm

2 stops18h 22m

Zurich

Tue 10/21

11:45 am-9:30 pm

2 stops16h 45m

$679

PeoriaZurich

PIA - ZRH

PIAZRH

Greater Peoria

Mon 10/13

3:55 pm-10:50 am

1 stop11h 55m

Zurich

Tue 10/21

9:50 am-4:43 pm

1 stop13h 53m

$716

St. LouisZurich

STL - ZRH

STLZRH

Lambert-St Louis

Wed 5/21

7:30 am-10:10 am

1 stop19h 40m

Zurich

Wed 5/28

12:40 pm-10:45 am

2 stops29h 05m

$720

St. LouisZurich

STL - ZRH

STLZRH

Lambert-St Louis

Wed 5/21

7:30 am-10:10 am

1 stop19h 40m

Zurich

Wed 5/28

1:25 pm-2:53 pm

2 stops32h 28m

$727

ChicagoZurich

ORD - ZRH

ORDZRH

Chicago O'Hare Intl

Tue 7/29

4:30 pm-7:00 pm

1 stop19h 30m

Zurich

Tue 8/12

7:45 pm-2:15 pm

1 stop25h 30m

$729

ChicagoZurich

MDW - ZRH

MDWZRH

Chicago Midway

Tue 8/12

1:05 pm-8:05 am

1 stop12h 00m

Zurich

Thu 8/21

10:10 am-9:47 pm

1 stop18h 37m

$731

ChicagoZurich

ORD - ZRH

ORDZRH

Chicago O'Hare Intl

Mon 5/19

2:55 pm-8:50 am

1 stop10h 55m

Zurich

Tue 5/27

11:45 am-5:29 pm

1 stop12h 44m

$736

ChicagoZurich

ORD - ZRH

ORDZRH

Chicago O'Hare Intl

Tue 5/13

8:40 am-6:10 am

1 stop14h 30m

Zurich

Tue 5/27

12:40 pm-8:12 pm

1 stop14h 32m

$745

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 43 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 $1,234). 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 Saturday, 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, LOT and Austrian Airlines 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

7,934 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

7,934 reviews

Delta

8.0

Very good

7,934 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

1,069 reviews

Delta

8.0

Very good

7,934 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

781 reviews

Delta

8.0

Very good

7,934 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

1,588 reviews

Delta

8.0

Very good

7,934 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.

United Airlines

7.4

Good

8,696 reviews

Delta

8.0

Very good

7,934 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 Icelandair. According to our data, you can fly for as low as $375. Users have also found prices from $448 and $532 on American Airlines 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 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 $3,897 for a flight from Illinois to Zurich. The cheapest flight overall is $480 while the most popular route, (Chicago O'Hare Intl - Zurich) is currently priced at $392.
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 $1,234). 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

Opfikon

Winterthur

Vitznau

Biel

Chur

Neuchâtel

Engelberg

Bad Ragaz

Arosa

Spiez

Kloten

Andermatt

Beatenberg

Kandersteg

Meiringen

Browse thousands of different options on Cheapflights for your next trip

Top 10 airlines flying from Illinois to Zurich

Airline	Cheapest	Average	Flexibility	On-time
Scandinavian Airlines	Cheapest$381	Average$552	FlexibilityNo cancel fee	On-time77%
Icelandair	Cheapest$413	Average$635	FlexibilityNo cancel fee	On-time76%
LOT	Cheapest$461	Average$1,239	FlexibilityNo cancel fee	On-time81%
TAP AIR PORTUGAL	Cheapest$512	Average$774	FlexibilityNo cancel fee	On-timeN/A
Aer Lingus	Cheapest$543	Average$689	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$659	FlexibilityNo cancel fee	On-time77%
United Airlines	Cheapest$567	Average$849	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$574	Average$1,109	FlexibilityNo cancel fee	On-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.

$275+ 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 7/27. 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

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

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 May 1, 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 May 1, 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 May 1, 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 May 1, 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 May 1, 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

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 May 1, 2025.

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

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.

Top 10 airlines flying from Illinois to Zurich

100% Free

Book with Flexibility

Travel Smart

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 May 1, 2025.