CHI - LYS

$294 Find Cheap Flights from Chicago to Lyon

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Lyon departing on 11/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Lyon

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Lyon, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Lyon, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Chicago to Lyon (CHI-LYS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chicago to Lyon that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Chicago to Lyon

Sat, Oct 18 - Mon, Nov 3
Scandinavian Airlines Logo
7:15 pm - 1:35 pmORD-LYS
11h 20m1 stop
Scandinavian Airlines Logo
10:50 am - 4:45 pmLYS-ORD
12h 55m1 stop
$469Scandinavian Airlines
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Wed, Oct 8 - Wed, Oct 29
Scandinavian Airlines Logo
7:37 am - 7:35 pmORD-LYS
28h 58m2 stops
Scandinavian Airlines Logo
8:10 pm - 6:45 pmLYS-ORD
28h 35m1 stop
$509Scandinavian Airlines
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Sun, Sep 28 - Thu, Oct 2
 Logo
3:45 pm - 10:45 pmORD-LYS
24h 00m2 stops
 Logo
2:55 pm - 2:00 pmLYS-ORD
30h 05m2 stops
Fri, Sep 26 - Thu, Oct 2
TAP AIR PORTUGAL Logo
6:00 pm - 5:45 pmORD-LYS
16h 45m1 stop
TAP AIR PORTUGAL Logo
6:50 pm - 4:30 pmLYS-ORD
28h 40m1 stop
$623TAP AIR PORTUGAL
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Sun, Nov 9 - Sat, Nov 15
 Logo
8:25 pm - 10:15 pmORD-LYS
18h 50m2 stops
 Logo
7:40 pm - 3:00 pmLYS-ORD
26h 20m2 stops
Wed, Oct 8 - Wed, Oct 29
Turkish Airlines Logo
7:50 pm - 9:30 amORD-LYS
30h 40m1 stop
Turkish Airlines Logo
10:30 am - 11:05 amLYS-ORD
30h 35m1 stop
$640Turkish Airlines
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Wed, Oct 8 - Wed, Oct 15
Turkish Airlines Logo
11:45 pm - 9:30 amORD-LYS
26h 45m1 stop
Turkish Airlines Logo
7:05 pm - 9:40 amLYS-ORD
21h 35m1 stop
$644Turkish Airlines
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Sun, Sep 28 - Thu, Oct 2
TAP AIR PORTUGAL Logo
6:00 pm - 5:45 pmORD-LYS
16h 45m1 stop
TAP AIR PORTUGAL Logo
5:20 am - 12:35 pmLYS-ORD
14h 15m1 stop
$669TAP AIR PORTUGAL
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Sat, Dec 13 - Fri, Dec 19
United Airlines Logo
7:30 am - 11:05 amORD-LYS
20h 35m2 stops
United Airlines Logo
10:55 am - 1:10 pmLYS-ORD
33h 15m1 stop
$758United Airlines
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Tue, Sep 23 - Fri, Oct 3
United Airlines Logo
7:11 am - 10:35 amORD-LYS
20h 24m1 stop
United Airlines Logo
2:00 pm - 2:34 pmLYS-ORD
31h 34m2 stops
$793United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Chicago to Lyon flights

Get data-powered insights and trends into flights from Chicago to Lyon to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Chicago to Lyon?

What’s the cheapest day of the week to fly from Chicago to Lyon?

The average price of all round-trip flights from Chicago to Lyon clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Lyon on a Tuesday and more expensive on a Sunday. On your return trip to Chicago, you should consider flying back on a Sunday, and avoid Wednesdays for better deals.

Good to know

Cheapest flight$294
Most popular time to fly with an average 25% increase in price.
Flight from Chicago Midway Airport to Lyon

When to book flights from Chicago to Lyon

Are your dates flexible? Find out the best times to travel from Chicago to Lyon based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Chicago to Lyon

  • What is the cheapest flight from Chicago to Lyon?

    In the last 3 days, the lowest price for a flight from Chicago to Lyon was $294 for a one-way ticket and $469 for a round-trip.

  • Do I need a passport to fly between Chicago and Lyon?

    Yes

  • Which airports will I be using when flying from Chicago to Lyon?

    When flying out of Chicago you will be using one of these airports: Chicago Midway or Chicago O'Hare Intl. You will be landing at Lyon-Saint Exupéry.

  • Which aircraft models fly most regularly from Chicago to Lyon?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Chicago to Lyon?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Chicago and Lyon, with Star Alliance being the most commonly used for this route.

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

    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 from Chicago to Lyon.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lyon from 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 from Chicago to Lyon?

    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 Lyon with an airline and back to Chicago with another airline.

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

    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 Lyon from Chicago up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Chicago to Lyon

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Lyon. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Chicago to Lyon? 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.
7.4
United AirlinesOverall score based on 8943 reviews
6.6Food
7.3Comfort
7.7Boarding
7.1Entertainment
8.1Crew
Airline reviews

Once we got in the air the pilot made up some of the time of the delay. So that was really nice.

10.0 ExcellentAnonymous, Aug 2025ORD - MEM
Read more United Airlines reviews

Once we got in the air the pilot made up some of the time of the delay. So that was really nice.

We had a layover from YVR to Denver. We bought 4 bottles of Absolut Vodka at the YVR Duty Free for $116.20, after going through security and American Customs Pre Clearance at YVR, Vancouver. When we landed in Denver, United put us behind the American Customs as well as TSA again for some reason. We were forced to go through American Customs and TSA again. TSA confiscated our rightfully owned Duty Free Absolut Vodka bottles. Because United incorrectly forced our flight behind American border and TSA again, we missed the connecting flight. After United put us on a later flight, we eventually arrived in Chicago very late, with hardly any sleep. I am looking for compensation from United for our incorrectly confiscated Absolut Vodka bottles worth $116.20, as well as compensation for incorrectly putting us behind American Customs and TSA again, causing us to miss our connecting flight, making us arrive extremely late in Chicago.

Excellent flight. Boarding was efficient and departure was on time. Smooth flight with on time arrival. Deplaning was also efficient.

It was delayed instead of departing at 9:20pm, we departed at 11pm… putting us in Columbus after 2am! It was awful. Had I known about the delay, I could have spent some time in the United Lounge… I was starving because I started my journey in Budapest… so I was exhausted and hungry. Plus I had to make new arrangements to be picked up at the airport in Columbus, instead of midnight it was 2:30 am after getting luggage and out of airport. Not feasible. I would have just stayed in Chicago for the night and gotten a morning flight.

It was great, I’m very grateful for the pilots and crew flight attendants for everything.

Evidently, my seat had the only broken TV. I couldn’t plug it in, get it to come on, or watch anything, and of course, no one could fix it while we were on the plane. The service was good and the boarding was quick

The boarding of took of late.The presentation of the food was horrable as was the tast of the food was cold and tastless.

Delay and keep changing gates. I have to run around from B to C then to E.

I was charged for my daughters bag when I am supposed to receive two free checked bags with my United Explorer card.

The schedule to Moline changed 5 times. The gate changed 6 times. That is a pathetic way to run an airline. No wonder that no one in our company flies on United Express to or from Moline. Changes happen most of the time. I learned my lesson on this trip…never again!

Everything you need to know for your flight from Chicago to Lyon

Information on your arrival and departure airports

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