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Cheap flights from Chicago to Lyon from $409

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Lyon departing on 6/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Chicago to Lyon

Cheap round-trip flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
8:10 pm - 9:25 am
ORD
-
LYS
30h 15m
1 stop
Turkish Airlines Logo
6:50 pm - 9:40 am
LYS
-
ORD
21h 50m
1 stop
$777Turkish Airlines
Mon, Oct 5 - Wed, Oct 14
Turkish Airlines Logo
8:10 pm - 9:25 am
ORD
-
LYS
30h 15m
1 stop
Turkish Airlines Logo
6:50 pm - 9:40 am
LYS
-
ORD
21h 50m
1 stop
$790Turkish Airlines
Sun, Sep 6 - Sat, Sep 19
Turkish Airlines Logo
8:10 pm - 9:25 am
ORD
-
LYS
30h 15m
1 stop
Turkish Airlines Logo
10:25 am - 9:40 am
LYS
-
ORD
30h 15m
1 stop
$804Turkish Airlines
Mon, Oct 5 - Wed, Oct 14
Turkish Airlines Logo
8:10 pm - 9:25 am
ORD
-
LYS
30h 15m
1 stop
Turkish Airlines Logo
6:50 pm - 9:40 am
LYS
-
ORD
21h 50m
1 stop
$809Turkish Airlines
Sat, Oct 3 - Mon, Oct 12
Turkish Airlines Logo
8:10 pm - 9:25 am
ORD
-
LYS
30h 15m
1 stop
Turkish Airlines Logo
6:50 pm - 9:40 am
LYS
-
ORD
21h 50m
1 stop
$810Turkish Airlines
Thu, Sep 17 - Sun, Sep 27
Turkish Airlines Logo
11:25 am - 9:25 am
ORD
-
LYS
15h 00m
1 stop
Turkish Airlines Logo
10:25 am - 9:40 am
LYS
-
ORD
30h 15m
1 stop
$813Turkish Airlines
Fri, Sep 18 - Sun, Sep 27
Delta Logo
1:22 pm - 9:25 am
MDW
-
LYS
13h 03m
2 stops
Delta Logo
6:30 am - 6:33 pm
LYS
-
MDW
19h 03m
2 stops
$1,078Delta
Wed, May 13 - Fri, May 22
Delta Logo
1:18 pm - 1:45 pm
MDW
-
LYS
17h 27m
2 stops
Delta Logo
6:30 am - 6:25 pm
LYS
-
MDW
18h 55m
2 stops
$1,102Delta
Tue, Jul 7 - Mon, Jul 13
Delta Logo
1:18 pm - 9:30 am
MDW
-
LYS
13h 12m
2 stops
Delta Logo
6:30 am - 6:25 pm
LYS
-
MDW
18h 55m
2 stops
$1,111Delta
Tue, Jul 7 - Mon, Jul 13
Multiple Airlines Logo
10:15 am - 10:50 pm
MDW
-
LYS
29h 35m
3 stops
Multiple Airlines Logo
9:55 am - 9:40 am
LYS
-
MDW
30h 45m
3 stops
$1,140Multiple Airlines
Wed, Jun 17 - Wed, Jun 24

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American Airlines flights from Chicago to Lyon

Our best American Airlines deals on Chicago to Lyon flight tickets
American Airlines
Oct 5
ORD6:26 pmChicago O'Hare Intl
16h 34m
2 stops
LYS6:00 pmLyon-Saint Exupéry
Oct 14
LYS6:10 amLyon-Saint Exupéry
15h 15m
1 stop
ORD2:25 pmChicago O'Hare Intl
$954
American Airlines
Oct 5
ORD6:26 pmChicago O'Hare Intl
16h 34m
2 stops
LYS6:00 pmLyon-Saint Exupéry
Oct 14
LYS6:10 amLyon-Saint Exupéry
15h 15m
1 stop
ORD2:25 pmChicago O'Hare Intl
$955
American Airlines
Oct 5
ORD6:26 pmChicago O'Hare Intl
16h 34m
2 stops
LYS6:00 pmLyon-Saint Exupéry
Oct 14
LYS12:35 pmLyon-Saint Exupéry
18h 18m
2 stops
ORD11:53 pmChicago O'Hare Intl
$973

Turkish Airlines flights from Chicago to Lyon

Our best Turkish Airlines deals on Chicago to Lyon flight tickets
Turkish Airlines
Oct 5
ORD8:10 pmChicago O'Hare Intl
30h 15m
1 stop
LYS9:25 amLyon-Saint Exupéry
Oct 14
LYS6:50 pmLyon-Saint Exupéry
21h 50m
1 stop
ORD9:40 amChicago O'Hare Intl
$777
Turkish Airlines
Sep 6
ORD8:10 pmChicago O'Hare Intl
30h 15m
1 stop
LYS9:25 amLyon-Saint Exupéry
Sep 19
LYS6:50 pmLyon-Saint Exupéry
21h 50m
1 stop
ORD9:40 amChicago O'Hare Intl
$790
Turkish Airlines
Oct 5
ORD8:10 pmChicago O'Hare Intl
30h 15m
1 stop
LYS9:25 amLyon-Saint Exupéry
Oct 14
LYS10:25 amLyon-Saint Exupéry
30h 15m
1 stop
ORD9:40 amChicago O'Hare Intl
$804

momondo Fare Finder

 
Customize your flight search to find flights from Chicago to Lyon that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated May 3, 2026.
Use the filters below to find and compare flights from Chicago to Lyon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoLyon

ORD - LYS

ORDLYS

Chicago O'Hare Intl

Mon 10/5

8:10 pm-9:25 am

1 stop30h 15m

Lyon-Saint Exupéry

Wed 10/14

6:50 pm-9:40 am

1 stop21h 50m

$777

ChicagoLyon

ORD - LYS

ORDLYS

Chicago O'Hare Intl

Sun 9/6

8:10 pm-9:25 am

1 stop30h 15m

Lyon-Saint Exupéry

Sat 9/19

6:50 pm-9:40 am

1 stop21h 50m

$790

ChicagoLyon

ORD - LYS

ORDLYS

Chicago O'Hare Intl

Mon 10/5

8:10 pm-9:25 am

1 stop30h 15m

Lyon-Saint Exupéry

Wed 10/14

10:25 am-9:40 am

1 stop30h 15m

$804

ChicagoLyon

ORD - LYS

ORDLYS

Chicago O'Hare Intl

Sat 10/3

8:10 pm-9:25 am

1 stop30h 15m

Lyon-Saint Exupéry

Mon 10/12

6:50 pm-9:40 am

1 stop21h 50m

$809

ChicagoLyon

ORD - LYS

ORDLYS

Chicago O'Hare Intl

Thu 9/17

8:10 pm-9:25 am

1 stop30h 15m

Lyon-Saint Exupéry

Sun 9/27

6:50 pm-9:40 am

1 stop21h 50m

$810

ChicagoLyon

ORD - LYS

ORDLYS

Chicago O'Hare Intl

Fri 9/18

11:25 am-9:25 am

1 stop15h 00m

Lyon-Saint Exupéry

Sun 9/27

10:25 am-9:40 am

1 stop30h 15m

$813
Quickest round-trip

ChicagoLyon

MDW - LYS

MDWLYS

Chicago Midway

Wed 5/13

1:22 pm-9:25 am

2 stops13h 03m

Lyon-Saint Exupéry

Fri 5/22

6:30 am-6:33 pm

2 stops19h 03m

$1,078

ChicagoLyon

MDW - LYS

MDWLYS

Chicago Midway

Tue 7/7

1:18 pm-1:45 pm

2 stops17h 27m

Lyon-Saint Exupéry

Mon 7/13

6:30 am-6:25 pm

2 stops18h 55m

$1,102

ChicagoLyon

MDW - LYS

MDWLYS

Chicago Midway

Tue 7/7

1:18 pm-9:30 am

2 stops13h 12m

Lyon-Saint Exupéry

Mon 7/13

6:30 am-6:25 pm

2 stops18h 55m

$1,111

ChicagoLyon

MDW - LYS

MDWLYS

Chicago Midway

Wed 6/17

10:15 am-10:50 pm

3 stops29h 35m

Lyon-Saint Exupéry

Wed 6/24

9:55 am-9:40 am

3 stops30h 45m

$1,140

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Chicago to Lyon

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 Chicago and Lyon?

What is the cheapest month to fly to Lyon?

If you aren’t able to travel during the month of February, then book flights to Lyon from Chicago during December instead. Flights to Lyon in December, while not as cheap as those in February, still average around $439.

When to book flights from Chicago to Lyon

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago to Lyon according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago to Lyon (CHI to LYS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Lyon

Fastest flight time

14h 45m

Direct flights

None
The fastest flight from Chicago to Lyon takes 14h 45m
There are no direct flights from Chicago to Lyon. There are no popular flight routes from Chicago to Lyon.
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Frequently asked questions about flying from Chicago to Lyon

  • How far is Chicago to Lyon-Saint Exupéry by plane?

    A flight from Chicago to Lyon-Saint Exupéry will travel around 4341.4 mi. 14h 45m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Chicago to Lyon-Saint Exupéry Airport?

    Prices for flights from Chicago to Lyon-Saint Exupéry Airport refresh daily.

  • How many operators does momondo search for flights from Chicago to Lyon-Saint Exupéry Airport?

  • How old do you have to be to fly from Chicago to Lyon-Saint Exupéry Airport?

    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 Chicago to Lyon-Saint Exupéry Airport.

  • What documentation or ID do you need to fly to Lyon-Saint Exupéry Airport?

    The travel and health documents you'll need for your trip to Lyon-Saint Exupéry Airport 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 Lyon-Saint Exupéry Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Chicago to Lyon?

Best airlines flying from Chicago to Lyon

Compare and see reviews for airlines that fly from Chicago to Lyon with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $704Free CancellationRating
7.4
9,681 reviews
Search United Airlines flights

Traveling to a place near Lyon?

Book flights to Lyon if you plan to visit one of these locations
Chamonix
Courchevel
Val Thorens
Val-d'Isere
Megève
Ferney-Voltaire
Morzine
Les Houches
Annemasse
Saint-Gervais-les-Bains
Vienne
Évian-les-Bains
Lons-le-Saunier
Gap
Albertville
Aubenas
Tignes
Huez
Val-Cenis
Aix-les-Bains

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Lyon?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Chicago to Lyon. momondo saves you time and could save you money on your trip.

Can I find flights from Chicago to Lyon with flexible booking policies on momondo?

Flights from Chicago to Lyon with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Chicago to Lyon?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Lyon from Chicago.

I’m not ready to book a flight from Chicago to Lyon right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Chicago to Lyon flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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