$401 Cheap Flights from Zürich to Chicago
One-way
Departing from
Zürich
Going to
Chicago, United States
Chicago (ORD)
United States • May, 2026
69% AI deal score
$665 $401
This is the lowest one-way flight price found by RatePunk users in the last 24 hours for a flight going to Chicago. Fares are subject to change and may not be available for all dates. (Data last updated 3/12/2026).
Popular airlines to Chicago
American Airlines
Top Cheap Flight Deals from Zürich to Chicago
Recent round-trip flight deals to Chicago
Fri, Jun 19 - Sun, Jun 28
Cheapest
Zürich (ZRH) - Chicago (ORD)
United Airlines airlines • Direct
Chicago (ORD) - Zürich (ZRH)
United Airlines airlines • 1 stop • Frankfurt (FRA)
$615
$574
-$41
7%
Mon, Apr 13 - Mon, Apr 20
Zürich (ZRH) - Chicago (ORD)
United Airlines airlines • Direct
Chicago (ORD) - Zürich (ZRH)
United Airlines airlines • Direct
$665
$600
-$65
10%
Wed, Apr 8 - Mon, May 4
Zürich (ZRH) - Chicago (MDW)
Swiss International Air Lines airlines • 2 stops • Manchester (MAN), Atlanta (ATL)
Chicago (MDW) - Zürich (ZRH)
Frontier Airlines airlines • 3 stops • New York (EWR), Paris (ORY), Palma, Majorca (PMI)
$1,280
$1,610
+$330
26%
Wed, Apr 8 - Sun, Apr 26
Zürich (ZRH) - Chicago (MDW)
Swiss International Air Lines airlines • 2 stops • Manchester (MAN), Atlanta (ATL)
Chicago (MDW) - Zürich (ZRH)
Frontier Airlines airlines • 2 stops • Orlando (MCO), London (LGW)
$1,280
$1,729
+$449
35%
Wed, Apr 8 - Wed, Apr 15
Zürich (ZRH) - Chicago (MDW)
Swiss International Air Lines airlines • 2 stops • Manchester (MAN), Atlanta (ATL)
Chicago (MDW) - Zürich (ZRH)
Frontier Airlines airlines • 2 stops • New York (EWR), Oslo (OSL)
$1,280
$1,735
+$455
36%
Wed, Apr 8 - Mon, Apr 20
Zürich (ZRH) - Chicago (MDW)
Swiss International Air Lines airlines • 2 stops • Manchester (MAN), Atlanta (ATL)
Chicago (MDW) - Zürich (ZRH)
Frontier Airlines airlines • 2 stops • New York (EWR), Lisbon (LIS)
$1,280
$1,734
+$454
35%
The cheapest time to fly to Chicago
Ready to jet to Chicago on a budget? Check out these popular routes with surprisingly cheap fares (one-way prices):
Last-Minute Flights from Zürich to Chicago
Need to get to Chicago ASAP? Even if you're booking a flight on short notice, there are often last-minute deals available:
Next 2 weeks deals
Last Minute Flight Deals!
We found flight deals to Chicago for as low as $1996, departing in the next two weeks.
⌛ Last-Minute
Zürich - CHI
A great last-minute steal for a cross-country flight.
Found 1 day ago
$1996
round-trip
Facts About Flights from Zürich to Chicago
To help you plan your journey, here are some quick Chicago flight facts and tips.
Chicago city airports
Chicago is a major transportation hub with several airports serving the region. The two primary airports are O'Hare International Airport (ORD) and Chicago Midway International Airport (MDW). O'Hare, one of the busiest airports in the world, is located on the northwest side of Chicago and serves as a major hub for United Airlines and American Airlines, offering extensive domestic and international routes. Midway, located on the southwest side of the city, is a major base for Southwest Airlines and provides primarily domestic flights. A third option is Chicago Rockford International Airport (RFD), located about 85 miles northwest of Chicago. While farther away, RFD can be a convenient alternative, especially for travelers in northern Illinois or southern Wisconsin, and it's known for its cargo operations and passenger service from low-cost carriers.
O Hare International (ORD)
Chicago, United States
Chicago Midway International (MDW)
Chicago, United States
Chicago Rockford International (RFD)
Chicago, United States
Pro tip: search “Chicago (Any)” to see fares to all Chicago airports – sometimes one is cheaper than the others on your dates.
Insights for flights to Chicago
Cheapest airport
Chicago Midway (MDW)
Chicago Midway International Airport (MDW) is often the most budget-friendly option for your trip to the Windy City. Located closer to downtown than O'Hare, Midway offers a convenient and less chaotic experience, especially if you're looking to quickly dive into Chicago's famous deep-dish pizza scene.
Nonstop vs. 1-stop
100+ cities
As a major hub, Chicago acts as a connection point to over 100 cities with popular routes to both coasts, making cross-country travel a breeze.
Number of airlines
ORD Airport Deal Stats
Current most discounted routes
Avg. most discounted routes (last 3 months)
ORD airport insights
Best days to catch a deal
Thur, Mon
Based on the data, Tuesday and Sunday are the days when the cheapest deals for flights from O'Hare International Airport are most often found. Tuesday has the lowest count at 40, with Sunday following at 48.
Avg. deal survival time
13.2 hours
Deals from O'Hare International Airport typically survive for an average of 13.2 hours. This relatively short lifespan highlights the importance of acting fast when you find a deal you like.
Rare deal frequency
13 deals
In the past month, we've identified 13 rare deals for flights from O'Hare International Airport. These exceptional opportunities, scoring 90+ on our AI Deal Score, typically arise from mistake fares, special promotions, or ultra-discounts.
Average price drop
-70%
On average, prices drop by 69.7% for flights into Chicago O'Hare International Airport. Booking flights into O'Hare earlier could potentially save you a significant amount of money.
Next 4 weeks: deal forecast
O'Hare International Airport Forecast
The forecast for O'Hare International Airport next month shows stable flight prices with a slight increase expected due to the start of the spring travel season. Travelers should book in advance to secure the best deals.
Top 5 biggest price drops (last 3 months)
Found on March 10
Nuevo Laredo - ORD
$1,375 → $236
83%
Found on March 11
London - ORD
$4,275 → $840
80%
Found on March 8
Andorra la Vella - ORD
$2,225 → $458
79%
Found on March 11
São Paulo - ORD
$915 → $200
78%
Found on March 8
Punta del Este - ORD
$2,100 → $466
78%
Check these nearby airports too
Looking for more options? These airports near ORD sometimes drop rare deals too:
Gerald R. Ford International (GRR)
~12 rare deals/month
General Mitchell International (MKE)
~7 rare deals/month
Chicago Rockford International (RFD)
~3 rare deals/month
If you’re flexible with departure cities, it’s worth keeping an eye on nearby airports — especially GRR and MKE for long-haul deal surprises.
When Is the Best Time to Fly from Zürich to Chicago
Timing is everything when hunting for cheap flights. Here are data-backed insights on the best times to fly to Chicago:
Cheapest month
January
Cheapest month
January is typically the cheapest month to fly to Chicago. The city is covered in snow, creating a beautiful winter wonderland. You can often find great deals on flights and hotels during this time, as it's after the holiday rush and before spring break season.
Best day to book
Tuesday
Best day to book
Tuesday is often the best day to book a flight to Chicago. Airlines tend to release new deals early in the week. Keep an eye out for flash sales and limited-time offers on Tuesdays to snag the best prices for your trip to the Windy City!
Cheapest days to fly
Wednesday
Cheapest days to fly
Flights on Wednesdays are often cheaper than on other days of the week. Mid-week travel tends to be less popular, leading to lower demand and better deals. Flying on a Wednesday can help you save some serious cash, leaving you more to spend on deep-dish pizza.
Advance booking sweet spot
2 months
Advance booking sweet spot
Booking about 2 months in advance is often the sweet spot for flights to Chicago. Airlines adjust prices based on demand as the travel date approaches. Booking a couple of months out can help you avoid last-minute price hikes and secure a better deal for your trip.
Chicago Airports & Ground Transportation
One big question for travelers is which Chicago airport to fly into. Here’s a quick guide to Chicago’s airports and how to get to the city from each:
Chicago O'Hare International Airport (ORD)
O'Hare International Airport is one of the busiest airports in the world, serving as a major hub for United and American Airlines. With four terminals and numerous concourses, it offers a wide variety of dining, shopping, and lounge options to keep travelers comfortable. Located about 17 miles northwest of downtown Chicago, O'Hare is easily accessible via the 'L' train's Blue Line, offering a direct and affordable connection to the city center. The airport is known for its sometimes long walks between gates, so wear comfortable shoes! Don't be surprised to spot a plane taking off, it happens every minute!
Tip: Give yourself plenty of time to navigate this massive airport, especially if you have connecting flights.
Chicago Midway International Airport (MDW)
Midway International Airport, located on the southwest side of Chicago, is a convenient option for travelers seeking a closer alternative to O'Hare. It is a major hub for Southwest Airlines and provides a more streamlined and less overwhelming experience compared to its larger counterpart. The airport offers a selection of restaurants, shops and amenities. Getting downtown is a breeze, just hop on the 'L' train's Orange Line for a direct ride into the heart of the city. Perfect for a quick getaway!
What to Do in Chicago
Chicago isn’t just about getting there – it’s about enjoying the country once you arrive! Here are some top things to do in Chicago, organized by interest:
Sightseeing & landmarks
Chicago is a city brimming with iconic landmarks! Make sure you visit Cloud Gate (aka "The Bean") in Millennium Park, ascend the Willis Tower for breathtaking views, and stroll along the scenic Riverwalk. Don't forget to check out the historic Water Tower and the beautiful architecture on display during a river cruise!
Arts & culture
Chicago's art scene is vibrant and diverse. Explore world-class institutions like the Art Institute of Chicago, catch a Broadway-quality show in the Theater District, and immerse yourself in the city's many colorful murals and public art installations. Be sure to check out a blues or jazz club for a taste of Chicago's musical heritage!
Food & nightlife
Get ready for a culinary adventure in Chicago! From deep-dish pizza to gourmet dining, the city offers something for every palate. Explore the diverse neighborhoods for authentic ethnic cuisine, and experience the lively nightlife scene, from trendy cocktail bars to blues clubs.
Shopping & fashion
Shop 'til you drop on the Magnificent Mile, Chicago's premier shopping destination! Discover high-end boutiques, department stores, and unique shops. Explore the trendy neighborhoods like Wicker Park and Bucktown for independent boutiques and vintage finds.
Nearby getaways
Escape the city for a day trip to one of Chicago's charming nearby destinations. Explore the beautiful beaches and dunes of Indiana Dunes National Park, visit the historic town of Galena, or head to Milwaukee to explore the breweries. These quick getaways offer a refreshing change of pace!
Events in Chicago This Month
syleena johnson
Get last-minute concert tickets to see Syleena Johnson perform at City Winery in Chicago, IL.
house calls w/ bassel darwish
House Calls presents Venezuelan selector Tony Guerra with support from Bassel Darwish!
lizzy sunshine — the den theatre
Lizzy Sunshine is forced to perform her double act alone, resulting in a chaotic and hilarious comedy show exploring addiction.
malvada saturdays
Find tickets for Malvada Saturdays at Moe's Cantina in River North, Chicago, on February 28, 2026.
Chicago Weather
Weather in Chicago
Wed, Mar 11
65%
3° -1°
65%
Thu, Mar 12
Frequently Asked Questions About Flights to Chicago
Pro Tips for Finding Cheap Flights to Chicago
Finally, to wrap up, here’s a cheat sheet of pro tips that experienced travelers use to save on Chicago flights:
Be Flexible With Your Dates: Sometimes flying on a Tuesday or Wednesday can save you serious dough compared to weekends. Play around with your dates to see the cheapest options – think of it as a fun game of travel Tetris!
Consider Alternative Airports: Chicago has two main airports: O'Hare (ORD) and Midway (MDW). Flying into one versus the other can drastically change the price, so compare both to snag the best deal.
