HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Chicago

$336+ Cheap flights from Zurich (ZRH) to Chicago (CHI)

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 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
ZRH — CHI
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Zurich to Chicago 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.

Cheapflights Tip: The best prices from Zurich to Chicago are usually found in February or March, booked 80 days in advance, depart on a Thursday or Tuesday and return on a Tuesday

Cheap flight deals from Zurich to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Zurich (ZRH) to Chicago (CHI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$492
(Scandinavian Airlines)

One-way from

$336
(Finnair)

Popular in

August

Cheapest in

February

Average price

$683

Good round-trip deal

$627 or less

Good one-way deal

$704 or less
Provider with most accurate pricing for Zurich-Chicago (CHI) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Zurich-Chicago (CHI) flights.
Search Deals
From Zurich to Chicago (CHI)
Search Deals
One-way flight from Zurich to Chicago (CHI)
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($38 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Zurich to Chicago (CHI).
Search Deals
Price to beat on a one-way flight from Zurich to Chicago (CHI).
Search Deals

Find flight deals from Zurich to Chicago

Cheapest flights from Zurich to Chicago
Explore the most affordable flight options available from Zurich to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Scandinavian Airlines deal was found by Cheapflights users on 10/30. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2710:25 amZRH - ORD
1 stop13h 20mScandinavian Airlines
Mon 12/297:20 pmORD - ZRH
2 stops57h 10mScandinavian Airlines
Deal found 10/30$492
This Scandinavian Airlines deal was found by Cheapflights users on 10/29. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2410:25 amZRH - ORD
1 stop13h 20mScandinavian Airlines
Fri 11/287:20 pmORD - ZRH
2 stops34h 25mScandinavian Airlines
Deal found 10/29$500
This Scandinavian Airlines deal was found by Cheapflights users on 10/28. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1410:25 amZRH - ORD
1 stop13h 20mScandinavian Airlines
Fri 11/287:20 pmORD - ZRH
2 stops34h 25mScandinavian Airlines
Deal found 10/28$501
This deal was found by Cheapflights users on 10/30. 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.
Thu 11/2010:25 amZRH - ORD
1 stop13h 20mScandinavian Airlines
Sat 12/67:20 pmORD - ZRH
1 stop11h 50mScandinavian Airlines
Deal found 10/30$508
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/216:10 amZRH - ORD
1 stop16h 15mTAP AIR PORTUGAL
Wed 12/37:10 pmORD - ZRH
1 stop15h 00mTAP AIR PORTUGAL
Deal found 10/28$509
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/216:10 amZRH - ORD
1 stop16h 15mTAP AIR PORTUGAL
Fri 12/58:15 pmORD - ZRH
1 stop13h 55mTAP AIR PORTUGAL
Deal found 10/28$511
This TAP AIR PORTUGAL deal was found by Cheapflights users on 10/28. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/226:00 pmZRH - ORD
1 stop27h 45mTAP AIR PORTUGAL
Wed 12/37:10 pmORD - ZRH
1 stop15h 00mTAP AIR PORTUGAL
Deal found 10/28$513
This Cheapflightsfares deal was found by Cheapflights users on 10/29. 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.
Sat 11/223:45 pmZRH - ORD
2 stops30h 00mTAP AIR PORTUGAL
Fri 11/288:15 pmORD - ZRH
1 stop19h 20mTAP AIR PORTUGAL
Deal found 10/29$514
This Flightnetwork deal was found by Cheapflights users on 10/28. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/162:55 pmZRH - ORD
1 stop32h 50mScandinavian Airlines
Sun 11/307:20 pmORD - ZRH
1 stop11h 50mScandinavian Airlines
Deal found 10/28$515
This Flightnetwork deal was found by Cheapflights users on 10/29. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/122:55 pmZRH - ORD
1 stop32h 50mScandinavian Airlines
Wed 11/267:20 pmORD - ZRH
1 stop17h 20mScandinavian Airlines
Deal found 10/29$516
This Billigflug deal was found by Cheapflights users on 10/30. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/910:25 amZRH - ORD
1 stop13h 20mScandinavian Airlines
Sun 11/237:20 pmORD - ZRH
1 stop17h 20mScandinavian Airlines
Deal found 10/30$518
This Billigflug deal was found by Cheapflights users on 10/29. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/810:25 amZRH - ORD
1 stop13h 20mScandinavian Airlines
Sat 11/227:20 pmORD - ZRH
1 stop11h 50mScandinavian Airlines
Deal found 10/29$519

Cheapflights Fare Finder

 
Customize your flight search to find flights from Zurich to Chicago 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 October 30, 2025.
Use the filters below to find and compare flights from Zurich to Chicago that are best for you.

Fly from

Zurich

Fly to

Chicago

Route

Depart

Return

Price

ZurichChicago

ZRH - ORD

ZRHORD

Zurich

Thu 11/27

10:25 am-4:45 pm

1 stop13h 20m

Chicago O'Hare Intl

Mon 12/29

7:20 pm-11:30 am

2 stops57h 10m

$492

ZurichChicago

ZRH - ORD

ZRHORD

Zurich

Mon 11/24

10:25 am-4:45 pm

1 stop13h 20m

Chicago O'Hare Intl

Fri 11/28

7:20 pm-12:45 pm

2 stops34h 25m

$500

ZurichChicago

ZRH - ORD

ZRHORD

Zurich

Thu 2/26

10:25 am-4:45 pm

1 stop13h 20m

Chicago O'Hare Intl

Sun 3/1

7:20 pm-7:40 pm

1 stop17h 20m

$547

ZurichChicago

ZRH - ORD

ZRHORD

Zurich

Thu 12/25

10:25 am-4:45 pm

1 stop13h 20m

Chicago O'Hare Intl

Mon 1/5

7:20 pm-7:40 pm

1 stop17h 20m

$548

ZurichChicago

ZRH - ORD

ZRHORD

Zurich

Thu 11/27

8:50 am-8:05 pm

1 stop18h 15m

Chicago O'Hare Intl

Sun 11/30

6:50 pm-10:40 am

Nonstop8h 50m

$550

ZurichChicago

ZRH - ORD

ZRHORD

Zurich

Thu 2/26

8:50 am-3:20 pm

1 stop13h 30m

Chicago O'Hare Intl

Sun 3/1

4:10 pm-7:55 am

Nonstop8h 45m

$550

ZurichChicago

ZRH - ORD

ZRHORD

Zurich

Thu 11/27

8:50 am-8:05 pm

1 stop18h 15m

Chicago O'Hare Intl

Mon 12/29

11:15 am-7:40 am

1 stop13h 25m

$550

ZurichChicago

ZRH - ORD

ZRHORD

Zurich

Tue 4/28

8:15 am-2:50 pm

1 stop13h 35m

Chicago O'Hare Intl

Tue 5/12

11:15 am-10:50 am

1 stop16h 35m

$550

ZurichChicago

ZRH - ORD

ZRHORD

Zurich

Tue 3/31

11:20 am-7:55 pm

1 stop15h 35m

Chicago O'Hare Intl

Fri 5/8

7:05 pm-10:50 am

Nonstop8h 45m

$551

ZurichChicago

ZRH - ORD

ZRHORD

Zurich

Wed 11/19

9:40 am-12:45 pm

Nonstop10h 05m

Chicago O'Hare Intl

Thu 12/4

3:45 pm-4:45 pm

1 stop18h 00m

$554

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 39 results
1
2
3
4

Compare providers for flights from Zurich to Chicago

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Zurich to Chicago in October.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Zurich-Chicago flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Zurich-Chicago flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Zurich-Chicago flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Zurich-Chicago flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Zurich-Chicago flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Zurich to Chicago

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

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

Use this chart to determine the optimal time to book a round-trip flight from Zurich to Chicago. Price data was last updated on October 24, 2025.

The price you pay for your flight from Zurich to Chicago may vary depending on when you book. For the best chance of a lower fare, look to book 80 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, April is the cheapest month in which you can book a flight from Zurich to Chicago (average of $414). Flying from Zurich to Chicago in July is currently the most expensive (average of $547). 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 ZRH to CHI?

Find hourly flight availability from Zurich to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

A simple way to save on the total cost of your ticket is to fly from Zurich to Chicago in the afternoon. If you’re flexible enough to do this you can expect to save up to 48% on your trip compared to booking a flight in the evening.

How much does it cost to fly round-trip from Zurich to Chicago?

What’s the top layover airport for flights from Zurich to Chicago?

Share of 1-stop round-trip flights from Zurich to Chicago chosen by Cheapflights users in the past 12 months, using the same layover each way.

Frankfurt am Main (FRA) – chosen by Cheapflights users on 50% of 1-stop itineraries from Zurich to Chicago on Cheapflights.

What’s the cheapest layover airport for flights from Zurich to Chicago?

Average round-trip fare for 1-stop flights from Zurich to Chicago, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Frankfurt am Main (FRA) is the most affordable 1-stop option, with an average round-trip price of $737.

What’s the fastest layover option from Zurich to Chicago?

Shortest average travel time for 1-stop one-way flights from Zurich to Chicago, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Frankfurt am Main (FRA) have the shortest average one-way travel time for 1-stop routes: 12h 20m.

Which airport typically offers the quickest layover for flights from Zurich to Chicago?

Average layover duration for 1-stop one-way flights from Zurich to Chicago, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Frankfurt am Main (FRA) offer the fastest connection on this route, with an average layover time of 1h 53m.

Reviews of airlines servicing Chicago

Get insights into the airlines that provide service to Chicago. 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 Chicago. Reviews last updated October 30, 2025.
See what other customers who have flown with SWISS, Scandinavian Airlines, and United Airlines from Zurich to Chicago have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.5
Good
1,775 reviews

Boarding

7.7

Crew

8.2

Overall

7.5

Food

7.1

Comfort

7.4

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Katerina,Sep 2025

GVA - ATH

Although the plane was half empty and the flight was late at night, we were not allowed to change seats/ use empty seats to get ourselves more comfortable, or get some proper sleep. It is really frustrating to see lack of flexibility in such a simple need.
SWISS
7.5
Good
1,775 reviews
SWISS
7.5
Good
1,775 reviews

Boarding

7.7

Crew

8.2

Overall

7.5

Food

7.1

Comfort

7.4

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Katerina,Sep 2025

GVA - ATH

Although the plane was half empty and the flight was late at night, we were not allowed to change seats/ use empty seats to get ourselves more comfortable, or get some proper sleep. It is really frustrating to see lack of flexibility in such a simple need.
Scandinavian Airlines
7.4
Good
1,548 reviews
SWISS
7.5
Good
1,775 reviews

Boarding

7.7

Crew

8.2

Overall

7.5

Food

7.1

Comfort

7.4

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Katerina,Sep 2025

GVA - ATH

Although the plane was half empty and the flight was late at night, we were not allowed to change seats/ use empty seats to get ourselves more comfortable, or get some proper sleep. It is really frustrating to see lack of flexibility in such a simple need.
United Airlines
7.4
Good
8,995 reviews
SWISS
7.5
Good
1,775 reviews

Boarding

7.7

Crew

8.2

Overall

7.5

Food

7.1

Comfort

7.4

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Katerina,Sep 2025

GVA - ATH

Although the plane was half empty and the flight was late at night, we were not allowed to change seats/ use empty seats to get ourselves more comfortable, or get some proper sleep. It is really frustrating to see lack of flexibility in such a simple need.

Related info for your journey

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

    If you book a flight to Chicago from Zurich, you will be flying from Zurich, which is the city’s only airport. Zurich (ZRH) is located 5.9 mi from the center of Zurich. There are 4 flights from Zurich to Chicago per day from 2 different airlines.

  • How long is the flight from Zurich to Chicago?

    Airlines like Scandinavian Airlines and Delta fly from Zurich to Chicago in about 13h 20m. The time it takes to get you to your destination can typically vary by up to 3h 16m. Zurich and Chicago are separated by a distance of 4428 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Zurich to Chicago round-trip?

    SWISS, at $491, was found to be the cheapest airline from Zurich to Chicago. An alternate airline flying to your destination would be United Airlines. SWISS is 24% cheaper than the average price of flights available within the next 90 days to this destination.

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

    No one likes to see their flight delayed. When booking a flight from Zurich to Chicago consider choosing Air Canada (91%), Austrian Airlines (90%) or Brussels Airlines (90%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Zurich to Chicago?

    On average you can expect to pay $793 for a flight from Zurich to Chicago. The cheapest flight overall is $522 while the most popular route, (Zurich - Chicago O'Hare Intl) is currently priced at $439.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Zurich to Chicago (average of $414). Flying from Zurich to Chicago in July is currently the most expensive (average of $547). 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 Chicago?

Book flights to Chicago if you plan to visit one of these locations
Merrillville
Lansing
Hammond
Porter
Benton Harbor

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.

Top 2 airlines flying from Zurich to Chicago

Discover the top 2 airlines that operate flights from Zurich to Chicago. 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$491Average$639FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$493Average$641FlexibilityNo cancel feeOn-time69%

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.