Cheap flights from Switzerland to Illinois from $334
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Switzerland to Illinois departing on 6/1. 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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How to get the cheapest flight ticket from Switzerland to Illinois
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 cheapest month to fly to Illinois?
The cheapest month to fly to Illinois from Switzerland is in February. Flight prices, which tend to average around $538, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of February, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $549.
What is the cheapest day to depart on your flight to Illinois?
The cheapest day to depart from Switzerland to Illinois is on a Thursday when prices can be found for as low as $621. Flights from Switzerland to Illinois on a Monday will generally be more expensive and average around $896. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Illinois?
Our most recent data shows that the best time of day to fly to Illinois is in the afternoon. Flights from Switzerland to Illinois during this time can be as low as $534. Flights in the morning are often more expensive with an average ticket price of $817.
What is the cheapest Switzerland to Illinois flight route?
Fly from Zurich to Chicago O'Hare Intl for the best Switzerland - Illinois flight prices
How far in advance should I book a flight to Illinois?
You are more likely to see cheaper flights to Illinois from Switzerland when booking 14 weeks ahead of your departure date. In general, you can expect to find flights to Illinois for around $651 when searching 14 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Illinois from Switzerland for as low as $560 on momondo.
What cabin class options are available on Switzerland to Illinois flights?
There are 4 cabin classes available to choose from on Switzerland to Illinois 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 Switzerland to Illinois?
Air Serbia, LOT, and TAP AIR PORTUGAL are the most popular carriers operating from Switzerland to Illinois
What airlines fly to Illinois?
SWISS, British Airways and American Airlines are the top three most popular airlines that fly to Illinois from Switzerland according to our data. SWISS is the first choice among our users, with 32% of people opting to fly with this airline when traveling to Illinois. Keep in mind that there are 5 different airlines that fly to Illinois on a routine basis, so you have a few additional options to choose from.
How many flights depart from Switzerland to Illinois on average per day?
The number of flights available between Switzerland and Illinois is 8 per day as of May 2025. The most frequent departure time is 9:00AM, with 72% of daily flights leaving at noon.
How many flights depart from Switzerland to Illinois on average per week?
As of May 2025, 56 flights take off from Switzerland and land in Illinois each week. The most common flight departure day for this route is Tue, with 16% of weekly flights taking off on this day.
Cheap Switzerland to Illinois flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Switzerland to Illinois
When did momondo last update prices for flights from Switzerland to Illinois?
Prices for flights from Switzerland to Illinois refresh daily.
How many operators does momondo search for flights from Switzerland to Illinois?
The number of operators available for flights from Switzerland to Illinois is 5 as of May 2025.
How old do you have to be to fly from Switzerland to Illinois?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Switzerland to Illinois.
What documentation or ID do you need to fly to Illinois?
The travel and health documents you'll need for your trip to Illinois may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Illinois. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Switzerland to Illinois?
momondo data reveals that the most frequently booked plane model on the route from Switzerland to Illinois is Boeing 767-300, representing 42.16% of all bookings. The subsequent popular models are Airbus A330-300 at 30.83%, Boeing 777-300ER at 16.29%, and Airbus A340-300 at 2.15%.
Best airlines flying from Switzerland to Illinois
Compare and see reviews for airlines that fly from Switzerland to Illinois with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $431 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $431 | Free Cancellation | Rating 6.6 6,842 reviews | |||
| PriceFrom $436 | Free Cancellation | Rating 7.4 8,696 reviews | |||
| PriceFrom $462 | Free Cancellation | Rating 8.0 7,934 reviews | |||
| PriceFrom $496 | Free Cancellation | Rating 7.5 1,588 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Switzerland to Illinois?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Illinois from Switzerland.
Can I find flights from Switzerland to Illinois with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Illinois from Switzerland with this policy.
How can momondo help me find flights from Switzerland to Illinois?
momondo helps you find the best flight between Switzerland and Illinois by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Switzerland to Illinois right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Illinois from Switzerland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.