Cheap flights from Zurich to Chicago from $311
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Zurich to Chicago departing on 9/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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British Airways flights from Zurich to Chicago
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How to get the cheapest flight ticket from Zurich to Chicago
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Zurich and Chicago?
What is the cheapest month to fly to Chicago?
The month of February is, on average, the cheapest month to fly to Chicago from Zurich, with most prices found around $539. If you’re not able to fly to Chicago in February, then March is your next best option. Flight prices from Zurich to Chicago during March average around $545.
What is the cheapest day to depart on your flight to Chicago?
The cheapest day to depart on your flight to Chicago is on a Thursday when prices can be found for as low as $648. This is often the case because there is less demand to fly during this day of the week. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Zurich to Chicago for around $950.
What is the cheapest time of day to depart on your flight to Chicago?
Our most recent data shows that the best time of day to fly to Chicago is in the afternoon. Flights from Zurich to Chicago during this time can be as low as $534. In contrast, the most expensive time of day to depart to Chicago is in the morning when prices are around $787.
What is the cheapest Zurich to Chicago flight route?
Fly from Zurich to Chicago O'Hare Intl for the best Zurich - Chicago flight prices
How far in advance should I book a flight to Chicago?
You are more likely to see cheaper flights to Chicago from Zurich when booking 23 weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around $658 when searching 23 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from Zurich for as low as $541 on momondo.
What cabin class options are available on Zurich to Chicago flights?
There are 4 cabin classes available to choose from on Zurich to Chicago flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Zurich to Chicago?
Air Serbia, Scandinavian Airlines, and LOT are the most popular carriers operating from Zurich to Chicago
What airlines fly to Chicago?
SWISS, United Airlines and American Airlines are the top three most popular airlines that fly to Chicago from Zurich according to our data. SWISS is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Chicago. Keep in mind that there are 5 different airlines that fly to Chicago on a routine basis, so you have a few additional options to choose from.
How many flights depart from Zurich to Chicago on average per day?
As of June 2025, there are 7 flights per day flying from Zurich to Chicago. The most common time of day flights depart is 9:00AM, with 75% of flights taking off at noon.
How many flights depart from Zurich to Chicago on average per week?
The number of flights available between Zurich and Chicago is 52 per week as of June 2025. The most frequent departure day is Tue, with 15% of weekly flights leaving on this day.
When to book flights from Zurich to Chicago
Cheap Zurich to Chicago (ZRH to CHI) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Zurich to Chicago
How far is Zurich to Chicago by plane?
The distance between Zurich and Chicago is about 4425.3 mi. A reasonable flight in good conditions will take 9h 45m.
When did momondo last update prices for flights from Zurich Airport to Chicago?
Prices for flights from Zurich Airport to Chicago are updated daily.
How many operators does momondo search for flights from Zurich Airport to Chicago?
There are 5 operators available for flights from Zurich Airport to Chicago as of June 2025.
How old do you have to be to fly from Zurich Airport to Chicago?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Zurich Airport to Chicago.
What documentation or ID do you need to fly to Chicago?
The necessary travel and health documents for your Chicago trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Zurich to Chicago?
momondo data reveals that the most frequently booked plane model on the route from Zurich to Chicago is Boeing 767-300, representing 43.27% of all bookings. The subsequent popular models are Boeing 777-300ER at 24.63%, Airbus A330-300 at 23.28%, and Airbus A350-900 at 2.44%.
What is the most popular airline from Zurich to Chicago?
momondo data reveals that the most frequently booked airline on the route from Zurich to Chicago is United Airlines, representing 46% of all bookings. The subsequent popular airlines are SWISS at 42% and British Airways at 12%.
Best airlines flying from Zurich to Chicago
Compare and see reviews for airlines that fly from Zurich to Chicago with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $433 | Free Cancellation | Rating 8.0 7,950 reviews | |||
| PriceFrom $435 | Free Cancellation | Rating 6.6 7,008 reviews | |||
| PriceFrom $471 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $492 | Free Cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom $496 | Free Cancellation | Rating 7.5 1,623 reviews |
SWISS Flights From Zurich to Chicago
SWISS flies from Zurich to Chicago around 14 times per week, with 1,623 momondo users rating the airline 7.5/10. The cheapest SWISS deal from Zurich to Chicago in the last 72 hours was $496 (round-trip), much lower than the average airfare cost of $662 for SWISS flights on this route.
United Airlines Flights From Zurich to Chicago
Across 8,790 United Airlines reviews on momondo, the average score is 7.4/10. United Airlines flies from Zurich to Chicago about 14 times each week, with ticket deals ranging from $492 to $685. Price data is based on momondo searches in the last 72 hours.
Traveling to a place near Chicago?
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Why should I use momondo to find a flight deal from Zurich to Chicago?
Finding the right flight to Chicago from Zurich is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Chicago quick and easy, saving you time and money.
Can I find flights from Zurich to Chicago with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Chicago from Zurich with this policy.
How can momondo help me find flights from Zurich to Chicago?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Zurich to Chicago.
I’m not ready to book a flight from Zurich to Chicago right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Chicago, momondo offers a useful price alert feature which will track prices for flights to Chicago from Zurich and alert you when they change.