$356 Cheap Flights from Zürich (ZRH) to Chicago (ORD)

View $356 flight on Sat, Aug 23, 2025Opens in a new window

Popular airlines from Zurich Airport (ZRH) to Chicago O'Hare Intl. Airport (ORD)

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Cheap Flights from Zürich to Chicago (ZRH-ORD)

Prices were available within the past 7 days and start at $356 for one-way flights and $435 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Wed, Oct 1 - Wed, Oct 15
ZRH
Zürich
ORD
Chicago
$435 Roundtrip, found 1 hour ago
$435
Roundtrip
found 1 hour ago
Select Icelandair flight, departing Wed, Oct 1 from Zürich to Chicago, returning Wed, Oct 15, priced at $435 found 1 hour ago
Scandinavian Airlines
Thu, Nov 6 - Wed, Nov 12
ZRH
Zürich
ORD
Chicago
$444 Roundtrip, found 7 hours ago
$444
Roundtrip
found 7 hours ago
Select Scandinavian Airlines flight, departing Thu, Nov 6 from Zürich to Chicago, returning Wed, Nov 12, priced at $444 found 7 hours ago
TAP Portugal
Fri, Sep 5 - Sun, Sep 14
ZRH
Zürich
ORD
Chicago
$482 Roundtrip, found 7 hours ago
$482
Roundtrip
found 7 hours ago
Select TAP Portugal flight, departing Fri, Sep 5 from Zürich to Chicago, returning Sun, Sep 14, priced at $482 found 7 hours ago
American Airlines
Sat, Nov 8 - Mon, Nov 24
ZRH
Zürich
ORD
Chicago
$528 Roundtrip, found 10 hours ago
$528
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Sat, Nov 8 from Zürich to Chicago, returning Mon, Nov 24, priced at $528 found 10 hours ago
British Airways
Fri, Sep 12 - Tue, Sep 16
ZRH
Zürich
ORD
Chicago
$530 Roundtrip, just found
$530
Roundtrip
just found
Select British Airways flight, departing Fri, Sep 12 from Zürich to Chicago, returning Tue, Sep 16, priced at $530 just found
Lufthansa
Fri, Sep 12 - Tue, Sep 16
ZRH
Zürich
ORD
Chicago
$541 Roundtrip, just found
$541
Roundtrip
just found
Select Lufthansa flight, departing Fri, Sep 12 from Zürich to Chicago, returning Tue, Sep 16, priced at $541 just found
Swiss International Air Lines
Thu, Nov 6 - Wed, Nov 12
ZRH
Zürich
ORD
Chicago
$547 Roundtrip, found 7 hours ago
$547
Roundtrip
found 7 hours ago
Select Swiss International Air Lines flight, departing Thu, Nov 6 from Zürich to Chicago, returning Wed, Nov 12, priced at $547 found 7 hours ago
Swiss International Air Lines
Tue, Sep 16 - Wed, Sep 24
ZRH
Zürich
ORD
Chicago
$552 Roundtrip, found 5 days ago
$552
Roundtrip
found 5 days ago
Select Swiss International Air Lines flight, departing Tue, Sep 16 from Zürich to Chicago, returning Wed, Sep 24, priced at $552 found 5 days ago
Brussels Airlines
Fri, Oct 24 - Mon, Nov 3
ZRH
Zürich
ORD
Chicago
$552 Roundtrip, found 5 hours ago
$552
Roundtrip
found 5 hours ago
Select Brussels Airlines flight, departing Fri, Oct 24 from Zürich to Chicago, returning Mon, Nov 3, priced at $552 found 5 hours ago
Air Canada
Fri, Sep 5 - Sun, Sep 21
ZRH
Zürich
ORD
Chicago
$552 Roundtrip, found 6 hours ago
$552
Roundtrip
found 6 hours ago
Select Air Canada flight, departing Fri, Sep 5 from Zürich to Chicago, returning Sun, Sep 21, priced at $552 found 6 hours ago

Find the cheapest month to fly from Zürich (ZRH) to Chicago (ORD)

March is typically the cheapest month to fly

From $394 - $743 per traveler.

Graph displaying average flight prices per month

Flights from Zürich (ZRH) to Chicago (ORD)
Origin airport
Zürich
Destination airport
O'Hare Intl.
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, ITA Airways, Iberia, Icelandair, KLM, LOT-Polish Airlines, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United
Roundtrip price
$435
Distance
4431 mi
Average flight time
2 hours 51 mins

Zürich to Chicago Flights

The cheapest times to fly from Zürich to Chicago

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Zürich to Chicago are during the month of October. You can find some of the cheapest flights from Zürich to Chicago with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Zürich to Chicago

Sunday is one of the best days to book for cheap flights from Zürich to Chicago: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Zürich to Chicago

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Zürich to Chicago in 2025. You can also book with separate airlines for your outbound and return journeys, from $356 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Zürich to Chicago flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Zürich to Chicago airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Zurich Airport (ZRH) to O'Hare Intl. Airport (ORD) cost?
You can land cheap return tickets from Zurich Airport (ZRH) to O'Hare Intl. Airport (ORD) starting from $554. Book a seat and be on your way. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Brussels Airlines flight leaving ZRH on August 6 2025 and touching down at ORD. The price was last updated on July 15 2025 and has not changed since.
What is the cheapest month to fly from ZRH to ORD?
The cheapest flights from ZRH to ORD are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Zurich Airport (ZRH) to O'Hare Intl. Airport (ORD)?
When jetting out of Zurich Airport (ZRH), you can jump on a direct flight to O'Hare Intl. Airport (ORD) with SWISS.
What is the cheapest airline that flies from ZRH to ORD?
Right now, the cheapest carrier operating one-way flights from ZRH to ORD is Swiss International Air Lines. You can book a seat on this route from $1448. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from ZRH on October 9 2025. Prices were last updated on July 15 2025 and have not changed since.
How many flights per day from Zurich Airport (ZRH) to O'Hare Intl. Airport (ORD)?
On average, you'll only find 1 nonstop flight operating from Zurich Airport (ZRH) to O'Hare Intl. Airport (ORD) per day. If this doesn't work for you, check out flights with a layover. Simply filter your search results on Expedia to include one or more stops to discover the next best option.
What are the most popular departure times for flights from Zurich Airport (ZRH) to O'Hare Intl. Airport (ORD)?
More people fly between ZRH and ORD at 1 PM than at any other point in the day. Rather skip the crowds? Pick a flight outside the busiest times and it's possible you'll save on your fare as well.
What day of the week has the most flights from ZRH to ORD?
If you travel on a Wednesday, you'll get the greatest range of options for flights from Zurich Airport (ZRH) to O'Hare Intl. Airport (ORD).
What is the earliest flight from Zurich Airport (ZRH) to O'Hare Intl. Airport (ORD)?
Take the earliest flight at around 1:10PM UTC+1, leaving from Zurich Airport (ZRH). You'll be in the air for around 10h 5m, touching down at O'Hare Intl. Airport (ORD) at approximately 4:15PM UTC-6.
How long does it take to fly from Zurich Airport (ZRH) to O'Hare Intl. Airport (ORD)?
It takes about 10 hours and 5 minutes to travel the 4,400 mi from ZRH to ORD.
What airline has the least delays from ZRH to ORD?
Air Canada has the best track record for on-time direct flights from Zurich Airport (ZRH) to O'Hare Intl. Airport (ORD), with an on-time score of 88%. Use the Expedia App to look up your flight status before you head off and receive notifications about any trip changes.
What is the best time to fly from Zurich Airport (ZRH) to O'Hare Intl. Airport (ORD)?
To avoid possible delays on the Zurich Airport (ZRH) to O'Hare Intl. Airport (ORD) route, travel before 3 PM. Later flights are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Zurich Airport (ZRH) to O'Hare Intl. Airport (ORD) last-minute?
Holding off until just before your departure to book a flight from ZRH to ORD generally means paying more. While it's possible to find some last-minute offers, they aren't always guaranteed. Keep your travel schedule open to boost your chances of snagging a bargain.
Is it cheaper to book a ZRH to ORD flight and hotel package?
Compared with arranging flights and hotels separately, booking a ZRH to ORD flight and hotel package with Expedia could result in significant savings. Better still, managing everything in one place takes the hassle out of travel planning. Simply secure your flights and select from our extensive range of stays, then personalize your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Zurich Airport (ZRH) to O'Hare Intl. Airport (ORD)?
You can usually reschedule or cancel your ZRH to ORD flight. However, for bookings made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more details on our Customer Service portal.

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