$361 Find Cheap Flights from Switzerland to Chicago - Compare and Save

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Cheap Flights from Switzerland to O'Hare Intl

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Switzerland to O'Hare Intl

Mon, Dec 7 - Tue, Dec 29
United Airlines Logo
1:55 pm - 8:05 pmGVA  Geneva Geneve-Cointrin-ORD Chicago O'Hare Intl
13h 10m1 stop Frankfurt am Main
United Airlines Logo
8:52 am - 7:35 amORD  Chicago O'Hare Intl-GVA Geneva Geneve-Cointrin
15h 43m1 stop Washington, D.C. Dulles Intl
$632United Airlines
Tue, Dec 8 - Tue, Dec 29
United Airlines Logo
6:50 am - 3:20 pmGVA  Geneva Geneve-Cointrin-ORD Chicago O'Hare Intl
15h 30m1 stop Frankfurt am Main
United Airlines Logo
8:52 am - 7:35 amORD  Chicago O'Hare Intl-GVA Geneva Geneve-Cointrin
15h 43m1 stop Washington, D.C. Dulles Intl
$632United Airlines
Fri, Dec 11 - Tue, Dec 29
United Airlines Logo
1:55 pm - 8:05 pmGVA  Geneva Geneve-Cointrin-ORD Chicago O'Hare Intl
13h 10m1 stop Frankfurt am Main
United Airlines Logo
7:04 am - 7:35 amORD  Chicago O'Hare Intl-GVA Geneva Geneve-Cointrin
17h 31m1 stop Washington, D.C. Dulles Intl
$632United Airlines
Thu, Dec 10 - Tue, Dec 29
United Airlines Logo
6:50 am - 1:10 pmGVA  Geneva Geneve-Cointrin-ORD Chicago O'Hare Intl
13h 20m1 stop Frankfurt am Main
United Airlines Logo
7:04 am - 7:35 amORD  Chicago O'Hare Intl-GVA Geneva Geneve-Cointrin
17h 31m1 stop Washington, D.C. Dulles Intl
$632United Airlines
Sat, Apr 17 - Sat, Apr 24
TAP AIR PORTUGAL Logo
7:15 pm - 4:00 pmGVA  Geneva Geneve-Cointrin-ORD Chicago O'Hare Intl
27h 45m2 stops Porto Lisbon Humberto Delgado
TAP AIR PORTUGAL Logo
5:45 pm - 5:30 pmORD  Chicago O'Hare Intl-GVA Geneva Geneve-Cointrin
16h 45m1 stop Lisbon Humberto Delgado
$637TAP AIR PORTUGAL
Thu, Dec 24 - Thu, Dec 31
Scandinavian Airlines Logo
10:25 am - 4:45 pmZRH  Zurich-ORD Chicago O'Hare Intl
13h 20m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
7:10 pm - 6:10 pmORD  Chicago O'Hare Intl-ZRH Zurich
16h 00m2 stops Kastrup Copenhagen Stockholm Arlanda
$637Scandinavian Airlines
Thu, Nov 26 - Thu, Dec 10
Scandinavian Airlines Logo
10:25 am - 4:45 pmZRH  Zurich-ORD Chicago O'Hare Intl
13h 20m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
7:10 pm - 7:40 pmORD  Chicago O'Hare Intl-ZRH Zurich
17h 30m1 stop Kastrup Copenhagen
$640Scandinavian Airlines
Thu, Nov 12 - Thu, Nov 26
SWISS Logo
1:05 pm - 4:15 pmZRH  Zurich-ORD Chicago O'Hare Intl
10h 10mnonstop
SWISS Logo
6:50 pm - 10:40 amORD  Chicago O'Hare Intl-ZRH Zurich
8h 50mnonstop
$681SWISS
Thu, Nov 12 - Wed, Nov 25
SWISS Logo
1:05 pm - 4:15 pmZRH  Zurich-ORD Chicago O'Hare Intl
10h 10mnonstop
SWISS Logo
6:50 pm - 10:40 amORD  Chicago O'Hare Intl-ZRH Zurich
8h 50mnonstop
$681SWISS
Thu, Nov 26 - Sun, Nov 29
SWISS Logo
1:05 pm - 4:15 pmZRH  Zurich-ORD Chicago O'Hare Intl
10h 10mnonstop
SWISS Logo
6:50 pm - 10:40 amORD  Chicago O'Hare Intl-ZRH Zurich
8h 50mnonstop
$683SWISS
Booking Insights

KAYAK's insights & trends for flights to O'Hare Intl

Get data-powered insights and trends for flights to O'Hare Intl to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Chicago?

In the last 5 days, the cheapest flight deal to Chicago was found on the route from Geneva, at $632 return. The most popular connection is from Zurich to Chicago and KAYAK users have found round-trip deals for as low as $637 in the last 5 days.

What is the cheapest day to fly to Chicago?

Based on KAYAK data, the cheapest day to fly to Chicago is Tuesday where round-trip tickets can be as cheap as $845. On the other hand, the most expensive day to fly is Friday, where round-trip prices are $936 on average.

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

The cheapest month for flights to Chicago O'Hare Intl Airport is October, where tickets cost $685 on average for return flights. On the other hand, the most expensive months are March and July, where the average cost of tickets from Switzerland is $941 and $866 respectively. For one-way flights, the best month to travel is April with an average price of $474.

What is the cheapest time of day to fly to Chicago O'Hare Intl Airport?

The cheapest time of day to fly to Chicago O'Hare Intl Airport is generally in the afternoon, when round-trip flights cost $826 on average. The most expensive time of day to fly to Chicago O'Hare Intl Airport is generally in the morning, which is peak travel time and where the average cost of a ticket is $920.

What is a good deal for flights to Chicago O'Hare Intl Airport?

If you’re looking for cheap airfare to Chicago O'Hare Intl Airport, 25% of our users found tickets to Chicago O'Hare Intl Airport for the following prices or less: From Zurich $814 round-trip.

How far in advance should I book a flight to Chicago O'Hare Intl Airport?

To get a below average price, you should book around 2 weeks before departure, which saves you about 31% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Good to know

Low season

February

Cheapest flight

$361
Most popular time to fly with an average 14% increase in price.
Flight from Geneva to Chicago

FAQs - booking Chicago flights

  • What is the cheapest flight to Chicago?

    In the last 5 days, the cheapest flight deal to Chicago was found on the route from Geneva, at $632 return. The most popular connection is from Zurich to Chicago and KAYAK users have found round-trip deals for as low as $637 in the last 5 days.

  • How far is Chicago O'Hare Intl Airport from central Chicago?

    The distance between Chicago O'Hare Intl Airport and downtown Chicago is 16 miles.

  • How much is a flight to Chicago?

    On average, a flight to Chicago costs $934. The cheapest price found on KAYAK in the last 2 weeks cost $623 and departed from Zurich Airport.

  • How does KAYAK find such low prices on flights to Chicago?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Chicago.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Chicago?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Chicago?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Chicago?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Chicago

  • Looking for cheap airfare to Chicago? 25% of our users found round-trip tickets to Chicago for the following prices or less: From Zurich $789

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Chicago flight deals.

Reviews of the top airlines flying from Switzerland to O'Hare Intl

 
Need help choosing which airline to fly with to O'Hare Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
SWISSOverall score based on 2114 reviews
7.1Food
6.8Entertainment
7.7Boarding
8.2Crew
7.4Comfort
Airline reviews

Excellent excellent flight! I’m sure it helped that the turbulence and the weather cooperated, but the staff was wonderful. The legroom was perfect and my husband is 6‘1“ and he felt perfectly fine. Best flight I’ve taken in a long time.

10.0 ExcellentAnna, Sep 2026
Read more SWISS reviews

Excellent excellent flight! I’m sure it helped that the turbulence and the weather cooperated, but the staff was wonderful. The legroom was perfect and my husband is 6‘1“ and he felt perfectly fine. Best flight I’ve taken in a long time.

I have no Comment. Super clean, Fantastic Crew, Food was delicious. Also wanted to add the Zurich Airport. Super nice people everything is in order super clean.

I like it very much it was a good experience with an excellent service

The boarding of this flight was total chaos. For some reason, all passengers had to stand in a lengthy line at the gate to have our passports checked for the FOURTH time. No reason was offered for the necessity of the fourth re-check, and when we got to the end of the line, the check was perfunctory. There was little to no crowd control at the gate and in some cases, tempers were flaring. On the other hand, once we got on board, everything about this flight from start to finish, especially the quality of the food and the service, was probably the best I have ever experienced..

The seat and leg room is small on the 2 seated row. Otherwise, very good crew and service.

The meal was wonderful and strawberry ice cream was a plus.

I haven't flown Swiss in a long time. I was disappointed that after paying $14,907 for 3 business class seats, we still had to pay another $200 for a single business class seat. All the window seats used to be single seats. Now it's every other one and if you want a single seat it's extra. Also, The double seats do not have pods or any privacy. We landed in Chicago after a long 10 hour flight and our connecting flight was on United. Because we do not have status on Swiss, we were not allowed to use the United lounge, even with business class seats. My father is on crutches and we had a 4 hour layover. No lounge was also disappointing. All of my status is on British Airways so I will go back to flying BA. We flew Swiss because my father did not want to go through Heathrow. On a positive, the crew were super nice and accommodating for my father who had recently had hip replacement surgery. Food was okay. I"m not a good person to critique the food, I never like airplane food.

-Swiss airlines online check in app crashed multiple times -Zurich airport does not have very many bathrooms accessible to people with disabilities - closest disability accessible bathroom to departure gate was 1/4 mile away.

Great food - movie selection was good. Plane was a few minutes late but got to destination on time.

It was great! Friendly crew. Good food and service. Great snacks. But one of our luggage did not come to Chicago. Stood at carrousel until the end waiting for our bag and it wasn’t there. Then we had to rush very fast to catch our connecting flight to Cleveland and almost missed it

I had bad experience with United airline. No live rep, they only have AI that respond to customers concern

Flight and crew were great. Need more legroom and do not allow seats to recline.

We arrived to Chicago nearly 30 minutes early, which was great, but then was on the ground for over an hour because the gate was not available. The issue I had was the pilot estimation was frustrating. First he said he was informed it would be 20 minutes but he said "it will probably be more like 10 minutes". After 30 minutes he came back on the comm and said it would be another 10 minutes, maybe 20. I understand he was only giving estimates but he also layered in his own gut feel. We were never told why we didn't have a gate even after our scheduled entry.

Just sat on the run way after we arrived early

The Code Share with Air Canada was not very streamlined. I had to check in at airport (not online) on the outbound and return flights

Stored my cloth purse under seat in front off me as instructed. When I retrieved it, half of it was soaked, along with everything inside it. I don’t really know how that could have been prevented because the area did not look wet, but I was not happy about it.

Phx - ORD was nice 737 with starlink and the ORD - grr was ancient bare bones airbus with not even a power port lol

It was easy to board, and the staff was friendly and helpful. What could have been better is that I shouldn't have to pay extra for a seat that doesn't recline.

Flight crew was super friendly and helpful. Food was frequent and honestly pretty good. Plenty of on-board entertainment. Economy seats are super cramped for such a long flight, but the crew allowed people to get up and stretch, and kids could wander with their parents, so we all made it work. Overall a very good experience.

The flight and staff was very good However: we could not check in using the website. We got the reminders and updated information but could not check in on either flight. And we did have the United App. Also just a tip for fellow travelers - going through customs in Chicago Ohare Airport it terrible.

Traveling to a place near O'Hare Intl?

Book flights to O'Hare Intl if you plan to visit one of these locations
Gurnee
Merrillville
South Haven
Oak Brook
Tinley Park
Hammond
Saint Joseph
Des Plaines
Elk Grove Village
Hoffman Estates
Oakbrook Terrace
Portage
South Holland
Willowbrook
Lansing
Lisle
Alsip
Valparaiso
Northbrook
Delavan

More options for your flight to O'Hare Intl