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Cheap flights from Chicago to Lyon from $365

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 9/24. 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
1 adult, Economy, 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 - 6:15 pm
LYS
-
ORD
30h 25m
1 stop
$780Turkish Airlines
Mon, Oct 5 - Wed, Oct 14
Multiple Airlines Logo
9:00 pm - 9:30 am
ORD
-
LYS
29h 30m
1 stop
Multiple Airlines Logo
10:10 am - 8:20 pm
LYS
-
ORD
17h 10m
2 stops
$791Multiple Airlines
Wed, Aug 12 - Wed, Aug 19
Scandinavian Airlines Logo
7:15 pm - 1:40 pm
ORD
-
LYS
11h 25m
1 stop
Scandinavian Airlines Logo
2:25 pm - 4:45 pm
LYS
-
ORD
33h 20m
1 stop
$799Scandinavian Airlines
Wed, Nov 18 - Wed, Nov 25
Multiple Airlines Logo
5:10 pm - 9:00 pm
ORD
-
LYS
20h 50m
1 stop
Multiple Airlines Logo
1:30 pm - 7:15 am
LYS
-
ORD
24h 45m
2 stops
$800Multiple Airlines
Fri, Nov 27 - Fri, Dec 11
Turkish Airlines Logo
8:10 pm - 9:25 am
ORD
-
LYS
30h 15m
1 stop
Turkish Airlines Logo
6:50 pm - 6:15 pm
LYS
-
ORD
30h 25m
1 stop
$810Turkish Airlines
Mon, Oct 5 - Wed, Oct 14
Multiple Airlines Logo
10:25 pm - 9:25 am
ORD
-
LYS
28h 00m
3 stops
Multiple Airlines Logo
6:50 pm - 2:45 pm
LYS
-
ORD
26h 55m
2 stops
$811Multiple Airlines
Sun, Aug 9 - Tue, Aug 25
Multiple Airlines Logo
7:25 pm - 9:25 am
ORD
-
LYS
31h 00m
3 stops
Multiple Airlines Logo
9:40 am - 12:40 pm
LYS
-
ORD
34h 00m
2 stops
$812Multiple Airlines
Mon, Aug 10 - Wed, Aug 26
Multiple Airlines Logo
7:25 pm - 9:05 am
ORD
-
LYS
30h 40m
3 stops
Multiple Airlines Logo
7:25 am - 9:25 pm
LYS
-
ORD
21h 00m
2 stops
$813Multiple Airlines
Mon, Aug 3 - Wed, Aug 19
Delta Logo
10:35 am - 2:05 pm
MDW
-
LYS
20h 30m
2 stops
Delta Logo
6:40 am - 10:10 pm
LYS
-
MDW
22h 30m
2 stops
$866Delta
Wed, Nov 18 - Wed, Nov 25
Delta Logo
1:00 pm - 11:05 am
MDW
-
LYS
15h 05m
2 stops
Delta Logo
6:40 am - 4:50 pm
LYS
-
MDW
17h 10m
2 stops
$916Delta
Fri, Nov 27 - Fri, Dec 11

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British Airways flights from Chicago to Lyon

Our best British Airways deals on Chicago to Lyon flight tickets
British Airways
Dec 6
ORD9:45 pmChicago O'Hare Intl
13h 25m
1 stop
LYS6:10 pmLyon-Saint Exupéry
Dec 10
LYS9:35 amLyon-Saint Exupéry
16h 10m
1 stop
ORD6:45 pmChicago O'Hare Intl
$825
British Airways
Jun 23
ORD9:15 pmChicago O'Hare Intl
15h 30m
1 stop
LYS7:45 pmLyon-Saint Exupéry
Jul 27
LYS5:40 pmLyon-Saint Exupéry
28h 20m
1 stop
ORD3:00 pmChicago O'Hare Intl
$1,488

Scandinavian Airlines flights from Chicago to Lyon

Our best Scandinavian Airlines deals on Chicago to Lyon flight tickets
Scandinavian Airlines
Nov 18
ORD7:15 pmChicago O'Hare Intl
11h 25m
1 stop
LYS1:40 pmLyon-Saint Exupéry
Nov 25
LYS2:25 pmLyon-Saint Exupéry
33h 20m
1 stop
ORD4:45 pmChicago O'Hare Intl
$799
Scandinavian Airlines
Oct 5
ORD7:15 pmChicago O'Hare Intl
17h 05m
1 stop
LYS7:20 pmLyon-Saint Exupéry
Oct 14
LYS8:00 pmLyon-Saint Exupéry
32h 33m
2 stops
ORD9:33 pmChicago O'Hare Intl
$834
Scandinavian Airlines
Aug 9
ORD7:15 pmChicago O'Hare Intl
20h 35m
2 stops
LYS10:50 pmLyon-Saint Exupéry
Aug 20
LYS8:00 pmLyon-Saint Exupéry
27h 10m
1 stop
ORD4:10 pmChicago O'Hare Intl
$838

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 June 16, 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-6:15 pm

1 stop30h 25m

$780

ChicagoLyon

ORD - LYS

ORDLYS

Chicago O'Hare Intl

Wed 8/12

9:00 pm-9:30 am

1 stop29h 30m

Lyon-Saint Exupéry

Wed 8/19

10:10 am-8:20 pm

2 stops17h 10m

$791

ChicagoLyon

ORD - LYS

ORDLYS

Chicago O'Hare Intl

Wed 11/18

7:15 pm-1:40 pm

1 stop11h 25m

Lyon-Saint Exupéry

Wed 11/25

2:25 pm-4:45 pm

1 stop33h 20m

$799

ChicagoLyon

ORD - LYS

ORDLYS

Chicago O'Hare Intl

Fri 11/27

5:10 pm-9:00 pm

1 stop20h 50m

Lyon-Saint Exupéry

Fri 12/11

1:30 pm-7:15 am

2 stops24h 45m

$800

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-6:15 pm

1 stop30h 25m

$810

ChicagoLyon

ORD - LYS

ORDLYS

Chicago O'Hare Intl

Sun 8/9

10:25 pm-9:25 am

3 stops28h 00m

Lyon-Saint Exupéry

Tue 8/25

6:50 pm-2:45 pm

2 stops26h 55m

$811

ChicagoLyon

ORD - LYS

ORDLYS

Chicago O'Hare Intl

Mon 8/10

7:25 pm-9:25 am

3 stops31h 00m

Lyon-Saint Exupéry

Wed 8/26

9:40 am-12:40 pm

2 stops34h 00m

$812

ChicagoLyon

ORD - LYS

ORDLYS

Chicago O'Hare Intl

Mon 8/3

7:25 pm-9:05 am

3 stops30h 40m

Lyon-Saint Exupéry

Wed 8/19

7:25 am-9:25 pm

2 stops21h 00m

$813

ChicagoLyon

MDW - LYS

MDWLYS

Chicago Midway

Wed 11/18

10:35 am-2:05 pm

2 stops20h 30m

Lyon-Saint Exupéry

Wed 11/25

6:40 am-10:10 pm

2 stops22h 30m

$866
Quickest round-trip

ChicagoLyon

MDW - LYS

MDWLYS

Chicago Midway

Fri 11/27

1:00 pm-11:05 am

2 stops15h 05m

Lyon-Saint Exupéry

Fri 12/11

6:40 am-4:50 pm

2 stops17h 10m

$916

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Lyon from

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.

Can stopping save me money on Chicago to Lyon flights?

You could potentially save up to 10% on your flight if you consider stops on a Chicago to Lyon flight.

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

11h 25m

Direct flights

None
The fastest flight from Chicago to Lyon takes 11h 25m
There are no direct flights from Chicago to Lyon. There are no popular flight routes from Chicago to Lyon.
Search flight deals

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. 11h 25m 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
9,842 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
Morzine
Ferney-Voltaire
Vienne
Annemasse
Les Houches
Saint-Gervais-les-Bains
Tignes
Huez
Gap
Albertville
Aubenas
Évian-les-Bains
Brides-les-Bains
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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