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Cheap flights from Chicago (CHI) to Switzerland - Compare and Save

CHI — ZRH
Jun 23 — Jun 301
Tue 6/23
Tue 6/30
1 adult, Economy
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Cheap flight deals from Chicago to Switzerland

Keep the following information in mind while searching for Chicago to Switzerland flight deals. Data was last updated May 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$705
(Trip.com)

One-way from

$325
(oojo)

Popular in

June

Cheapest in

November

Average price

$910

Good round-trip deal

$935 or less

Good one-way deal

$558 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 Chicago (CHI) to Switzerland
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One-way flight from Chicago (CHI) to Switzerland
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Highest demand for flights based on searches. 23% potential increase in price ($256 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($39 potential savings vs. average RT price).
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Average for round-trip flights in May 2026
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Price to beat on a round-trip flight from Chicago (CHI) to Switzerland.
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Price to beat on a one-way flight from Chicago (CHI) to Switzerland.
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Find flight deals from Chicago to Switzerland

Cheapest flights from Chicago to Switzerland
Explore the most affordable flight options available from Chicago to Switzerland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 24, 2026.

This Trip.com deal was found by Cheapflights users on 5/22. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/711:25 am
ORD
-
BSL
1 stop15h 20m
Turkish Airlines
Wed 10/2110:40 am
BSL
-
ORD
1 stop30h 00m
Turkish Airlines
Deal found 5/22$705
This lastminute.com deal was found by Cheapflights users on 5/20. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/178:20 pm
ORD
-
BSL
1 stop30h 40m
Turkish Airlines
Tue 12/110:55 am
BSL
-
ORD
1 stop30h 10m
Turkish Airlines
Deal found 5/20$715
This Turkish Airlines deal was found by Cheapflights users on 5/22. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/48:10 pm
ORD
-
BSL
1 stop15h 05m
Turkish Airlines
Fri 10/237:10 pm
BSL
-
ORD
1 stop21h 30m
Turkish Airlines
Deal found 5/22$736
This lastminute.com deal was found by Cheapflights users on 5/22. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/238:10 pm
ORD
-
BSL
1 stop15h 05m
Turkish Airlines
Fri 11/66:05 pm
BSL
-
ORD
1 stop24h 00m
Turkish Airlines
Deal found 5/22$740
This lastminute.com deal was found by Cheapflights users on 5/20. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2111:25 am
ORD
-
BSL
1 stop15h 20m
Turkish Airlines
Mon 10/57:10 pm
BSL
-
ORD
1 stop21h 30m
Turkish Airlines
Deal found 5/20$752
This lastminute.com deal was found by Cheapflights users on 5/22. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2911:50 am
ORD
-
BSL
1 stop22h 20m
Turkish Airlines
Sun 12/1310:55 am
BSL
-
ORD
1 stop30h 10m
Turkish Airlines
Deal found 5/22$759
This Cheapflightsfares deal was found by Cheapflights users on 5/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/111:25 am
ORD
-
BSL
1 stop15h 20m
Turkish Airlines
Tue 9/157:10 pm
BSL
-
ORD
1 stop21h 30m
Turkish Airlines
Deal found 5/21$760
This Turkish Airlines deal was found by Cheapflights users on 5/22. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/98:10 pm
ORD
-
BSL
1 stop30h 35m
Turkish Airlines
Fri 10/237:10 pm
BSL
-
ORD
1 stop21h 30m
Turkish Airlines
Deal found 5/22$776
This lastminute.com deal was found by Cheapflights users on 5/23. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/208:20 pm
ORD
-
BSL
1 stop30h 40m
Turkish Airlines
Fri 12/410:55 am
BSL
-
ORD
1 stop30h 10m
Turkish Airlines
Deal found 5/23$783
This Turkish Airlines deal was found by Cheapflights users on 5/22. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/48:10 pm
ORD
-
BSL
1 stop15h 05m
Turkish Airlines
Sat 10/247:10 pm
BSL
-
ORD
1 stop22h 55m
Turkish Airlines
Deal found 5/22$796
This lastminute.com deal was found by Cheapflights users on 5/19. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/178:10 pm
ORD
-
BSL
1 stop15h 05m
Turkish Airlines
Sat 10/316:05 pm
BSL
-
ORD
1 stop24h 00m
Turkish Airlines
Deal found 5/19$809
This lastminute.com deal was found by Cheapflights users on 5/19. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2111:25 am
ORD
-
BSL
1 stop15h 20m
Turkish Airlines
Fri 9/47:10 pm
BSL
-
ORD
1 stop21h 30m
Turkish Airlines
Deal found 5/19$815

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chicago to Switzerland 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 May 24, 2026.
Use the filters below to find and compare flights from Chicago to Switzerland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoZurich

ORD - ZRH

ORDZRH

Chicago O'Hare Intl

Thu 9/3

7:15 pm-2:10 pm

1 stop11h 55m

Zurich

Sat 9/12

6:25 pm-4:10 pm

2 stops28h 45m

$900

ChicagoGeneva

MDW - GVA

MDWGVA

Chicago Midway

Wed 6/3

10:15 am-9:55 am

2 stops16h 40m

Geneva Geneve-Cointrin

Wed 6/10

12:40 pm-9:35 am

2 stops27h 55m

$923

ChicagoGeneva

MDW - GVA

MDWGVA

Chicago Midway

Fri 9/11

5:59 pm-4:30 pm

2 stops15h 31m

Geneva Geneve-Cointrin

Sat 9/19

7:20 am-6:05 pm

2 stops17h 45m

$928
Quickest round-trip

ChicagoZurich

ORD - ZRH

ORDZRH

Chicago O'Hare Intl

Tue 11/10

6:50 pm-10:40 am

Nonstop8h 50m

Zurich

Tue 11/17

9:40 am-12:40 pm

Nonstop10h 00m

$970

ChicagoGeneva

MDW - GVA

MDWGVA

Chicago Midway

Mon 8/10

1:27 pm-9:40 am

2 stops13h 13m

Geneva Geneve-Cointrin

Sun 8/23

7:15 am-6:01 pm

2 stops17h 46m

$971

ChicagoGeneva

ORD - GVA

ORDGVA

Chicago O'Hare Intl

Sun 7/12

8:52 am-9:40 am

2 stops17h 48m

Geneva Geneve-Cointrin

Wed 7/22

7:15 am-2:30 pm

1 stop14h 15m

$995

ChicagoGeneva

ORD - GVA

ORDGVA

Chicago O'Hare Intl

Mon 6/29

3:40 pm-9:55 am

1 stop11h 15m

Geneva Geneve-Cointrin

Tue 7/7

7:05 am-12:00 pm

1 stop11h 55m

$1,002

ChicagoGeneva

ORD - GVA

ORDGVA

Chicago O'Hare Intl

Sun 7/12

8:52 am-9:40 am

2 stops17h 48m

Geneva Geneve-Cointrin

Wed 7/22

7:15 am-6:29 pm

2 stops18h 14m

$1,005

ChicagoGeneva

ORD - GVA

ORDGVA

Chicago O'Hare Intl

Sun 7/12

5:18 pm-5:25 pm

2 stops17h 07m

Geneva Geneve-Cointrin

Wed 7/22

7:15 am-6:29 pm

2 stops18h 14m

$1,005

ChicagoGeneva

ORD - GVA

ORDGVA

Chicago O'Hare Intl

Sun 7/12

5:18 pm-5:25 pm

2 stops17h 07m

Geneva Geneve-Cointrin

Wed 7/22

7:15 am-6:29 pm

2 stops18h 14m

$1,005

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/20

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Chicago to Switzerland

Have a flexible travel schedule? Discover the best time to fly to Switzerland from Chicago 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 Chicago to Switzerland

What is the cheapest month to book a flight from Chicago to Switzerland?

Currently, July is the cheapest month in which you can book a flight from Chicago to Switzerland (average of $273). Flying from Chicago to Switzerland in March is currently the most expensive (average of $1,000). 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 CHI to CH?

Find hourly flight availability from Chicago to Switzerland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 24, 2026.

When flying from Chicago to Switzerland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Chicago to Switzerland

Explore weekly flight availability from Chicago to Switzerland. 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 24, 2026.

The most flights from CHI to CH0 are scheduled on a Sunday (10 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (6 on average).

How far ahead should I book a flight from Chicago to Switzerland?

The price you pay for your flight from Chicago to Switzerland may vary depending on when you book. For the best chance of a lower fare, look to book 79 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Switzerland

Get insights into the airlines that provide service to Switzerland. 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 Switzerland. Reviews last updated May 24, 2026.
Read reviews from past customers who have flown SWISS,Scandinavian Airlines, andUnited Airlines from Chicago to Switzerland. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.5
Good
1,955 reviews

Food

7.1

Boarding

7.7

Crew

8.3

Overall

7.5

Entertainment

6.8

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Thomas,Mar 2026

BOS - ZRH

The business class seats on the new Swiss A350 are hard as a rock. Seems like a bit of a miss on the new "Swiss Senses" experience. Other than that, excellent service.
SWISS
7.5
Good
1,955 reviews
SWISS
7.5
Good
1,955 reviews

Food

7.1

Boarding

7.7

Crew

8.3

Overall

7.5

Entertainment

6.8

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Thomas,Mar 2026

BOS - ZRH

The business class seats on the new Swiss A350 are hard as a rock. Seems like a bit of a miss on the new "Swiss Senses" experience. Other than that, excellent service.
Scandinavian Airlines
7.4
Good
1,790 reviews
SWISS
7.5
Good
1,955 reviews

Food

7.1

Boarding

7.7

Crew

8.3

Overall

7.5

Entertainment

6.8

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Thomas,Mar 2026

BOS - ZRH

The business class seats on the new Swiss A350 are hard as a rock. Seems like a bit of a miss on the new "Swiss Senses" experience. Other than that, excellent service.
United Airlines
7.4
Good
9,749 reviews
SWISS
7.5
Good
1,955 reviews

Food

7.1

Boarding

7.7

Crew

8.3

Overall

7.5

Entertainment

6.8

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Thomas,Mar 2026

BOS - ZRH

The business class seats on the new Swiss A350 are hard as a rock. Seems like a bit of a miss on the new "Swiss Senses" experience. Other than that, excellent service.
Aer Lingus
7.3
Good
1,581 reviews
SWISS
7.5
Good
1,955 reviews

Food

7.1

Boarding

7.7

Crew

8.3

Overall

7.5

Entertainment

6.8

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Thomas,Mar 2026

BOS - ZRH

The business class seats on the new Swiss A350 are hard as a rock. Seems like a bit of a miss on the new "Swiss Senses" experience. Other than that, excellent service.
Icelandair
7.0
Good
657 reviews
SWISS
7.5
Good
1,955 reviews

Food

7.1

Boarding

7.7

Crew

8.3

Overall

7.5

Entertainment

6.8

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Thomas,Mar 2026

BOS - ZRH

The business class seats on the new Swiss A350 are hard as a rock. Seems like a bit of a miss on the new "Swiss Senses" experience. Other than that, excellent service.

Related info for your journey

Find useful and relevant information for your journey from Chicago to Switzerland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Chicago to Switzerland?

    Airlines like Scandinavian Airlines, Delta, and United Airlines fly from Chicago to Switzerland in about 8h 50m. The time it takes to get you to your destination can typically vary by up to 6h 41m. The distance from Chicago to Switzerland is about 4428 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Chicago to Switzerland one-way?

    The cheapest airlines for a one-way flight from Chicago to Switzerland are Icelandair ($242), Scandinavian Airlines ($282), and TAP AIR PORTUGAL ($334).

  • What are the most popular routes from Chicago to Switzerland?

    The most popular flight routes from Chicago to Switzerland are Chicago O'Hare Intl - Zurich, Chicago O'Hare Intl - Basel EuroAirport Swiss and Chicago O'Hare Intl - Geneva Geneve-Cointrin.

  • What are the most reliable airlines from Chicago to Switzerland?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Chicago to Switzerland on time: Air Canada (100%), Austrian Airlines (92%), Brussels Airlines (92%).

  • What are the cheapest flights from Chicago to Switzerland?

    The cheapest flight price from Chicago to Switzerland is $395. On average you can expect to pay $3,952. The most popular route, (Chicago O'Hare Intl - Zurich), can usually be booked for $579.

  • Can I find deals for flights from Chicago to Switzerland that include hotel bookings?

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

  • How can I find direct flights from Chicago to Switzerland?

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

  • Can I find deals for business class flights from Chicago to Switzerland?

    Yes. Cheapflights offers flight deals from Chicago to Switzerland 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 Chicago to Switzerland?

    Currently, July is the cheapest month in which you can book a flight from Chicago to Switzerland (average of $273). Flying from Chicago to Switzerland in March is currently the most expensive (average of $1,000). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from Chicago to Switzerland

Discover the top 10 airlines that operate flights from Chicago to Switzerland. 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 May 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$345Average$739FlexibilityNo cancel feeOn-time70%
IcelandairCheapest$386Average$728FlexibilityNo cancel feeOn-time76%
TAP AIR PORTUGALCheapest$389Average$676FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$394Average$538FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$486Average$686FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$500Average$851FlexibilityNo cancel feeOn-time69%
Aer LingusCheapest$507Average$903FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$510Average$694FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$519Average$683FlexibilityNo cancel feeOn-time71%
SWISSCheapest$534Average$879FlexibilityNo cancel feeOn-time79%

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