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Cheap flights from Chicago to Lyon from $494

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Lyon departing on 11/27. 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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0 bags

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Find the cheapest flights from Chicago to Lyon

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
7:20 pm - 7:25 pmORD-LYS
17h 05m1 stop
Scandinavian Airlines Logo
8:10 pm - 4:45 pmLYS-ORD
27h 35m1 stop
$494Scandinavian Airlines
Find Deal
Thu, Nov 27 - Wed, Dec 10
Scandinavian Airlines Logo
7:20 pm - 7:25 pmORD-LYS
17h 05m1 stop
Scandinavian Airlines Logo
8:00 pm - 4:10 pmLYS-ORD
27h 10m1 stop
$521Scandinavian Airlines
Find Deal
Fri, Feb 13 - Tue, May 12
Air Canada Logo
3:35 pm - 11:05 amORD-LYS
12h 30m1 stop
Air Canada Logo
1:55 pm - 8:10 pmLYS-ORD
13h 15m1 stop
$551Air Canada
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Fri, Nov 28 - Thu, Dec 11
Air Canada Logo
12:50 pm - 10:15 amORD-LYS
14h 25m2 stops
Air Canada Logo
6:25 am - 2:55 pmLYS-ORD
15h 30m2 stops
$556Air Canada
Find Deal
Thu, Nov 27 - Wed, Dec 10
United Airlines Logo
12:50 pm - 11:05 amORD-LYS
15h 15m1 stop
United Airlines Logo
1:55 pm - 6:19 pmLYS-ORD
35h 24m2 stops
$563United Airlines
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Fri, Dec 5 - Thu, Dec 25
Multiple Airlines Logo
12:50 pm - 11:05 amORD-LYS
15h 15m1 stop
Multiple Airlines Logo
10:40 am - 8:05 pmLYS-ORD
16h 25m1 stop
$564Multiple Airlines
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Wed, Dec 3 - Mon, Dec 8
United Airlines Logo
11:18 am - 11:05 amORD-LYS
16h 47m2 stops
United Airlines Logo
1:55 pm - 6:19 pmLYS-ORD
35h 24m2 stops
$567United Airlines
Find Deal
Fri, Dec 5 - Thu, Dec 25
Multiple Airlines Logo
3:35 pm - 11:05 amORD-LYS
36h 30m2 stops
Multiple Airlines Logo
6:25 am - 1:10 pmLYS-ORD
13h 45m1 stop
$568Multiple Airlines
Find Deal
Thu, Nov 27 - Wed, Dec 10
Lufthansa Logo
9:50 pm - 5:40 pmORD-LYS
12h 50m1 stop
Lufthansa Logo
6:20 am - 1:10 pmLYS-ORD
13h 50m1 stop
$574Lufthansa
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Fri, Feb 6 - Sat, Feb 14
Lufthansa Logo
9:50 pm - 5:40 pmORD-LYS
12h 50m1 stop
Lufthansa Logo
1:05 pm - 6:25 pmLYS-ORD
12h 20m1 stop
$648Lufthansa
Find Deal
Sun, Dec 7 - Fri, Dec 26

Scandinavian Airlines flights from Chicago to Lyon

Our best Scandinavian Airlines deals on Chicago to Lyon flight tickets
Scandinavian Airlines
Nov 27
ORD7:20 pmChicago O'Hare Intl
17h 05m
1 stop
LYS7:25 pmLyon-Saint Exupéry
Dec 10
LYS8:10 pmLyon-Saint Exupéry
27h 35m
1 stop
ORD4:45 pmChicago O'Hare Intl
$494
Find similar
Scandinavian Airlines
Feb 13
ORD7:20 pmChicago O'Hare Intl
17h 05m
1 stop
LYS7:25 pmLyon-Saint Exupéry
May 12
LYS8:00 pmLyon-Saint Exupéry
27h 10m
1 stop
ORD4:10 pmChicago O'Hare Intl
$521
Find similar
Scandinavian Airlines
Apr 27
ORD7:15 pmChicago O'Hare Intl
17h 05m
1 stop
LYS7:20 pmLyon-Saint Exupéry
May 10
LYS8:00 pmLyon-Saint Exupéry
27h 10m
1 stop
ORD4:10 pmChicago O'Hare Intl
$522
Find similar

Lufthansa flights from Chicago to Lyon

Our best Lufthansa deals on Chicago to Lyon flight tickets
Lufthansa
Feb 6
ORD9:50 pmChicago O'Hare Intl
12h 50m
1 stop
LYS5:40 pmLyon-Saint Exupéry
Feb 14
LYS6:20 amLyon-Saint Exupéry
13h 50m
1 stop
ORD1:10 pmChicago O'Hare Intl
$574
Find similar
Lufthansa
Dec 7
ORD9:50 pmChicago O'Hare Intl
12h 50m
1 stop
LYS5:40 pmLyon-Saint Exupéry
Dec 26
LYS1:05 pmLyon-Saint Exupéry
12h 20m
1 stop
ORD6:25 pmChicago O'Hare Intl
$648
Find similar
Lufthansa
Dec 8
ORD9:50 pmChicago O'Hare Intl
12h 50m
1 stop
LYS5:40 pmLyon-Saint Exupéry
Dec 26
LYS1:05 pmLyon-Saint Exupéry
12h 20m
1 stop
ORD6:25 pmChicago O'Hare Intl
$652
Find similar

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 October 30, 2025.
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

ChicagoLyon

ORD - LYS

ORDLYS

Chicago O'Hare Intl

Thu 11/27

7:20 pm-7:25 pm

1 stop17h 05m

Lyon-Saint Exupéry

Wed 12/10

8:10 pm-4:45 pm

1 stop27h 35m

$494

ChicagoLyon

ORD - LYS

ORDLYS

Chicago O'Hare Intl

Fri 2/13

7:20 pm-7:25 pm

1 stop17h 05m

Lyon-Saint Exupéry

Tue 5/12

8:00 pm-4:10 pm

1 stop27h 10m

$521

ChicagoLyon

ORD - LYS

ORDLYS

Chicago O'Hare Intl

Fri 11/28

3:35 pm-11:05 am

1 stop12h 30m

Lyon-Saint Exupéry

Thu 12/11

1:55 pm-8:10 pm

1 stop13h 15m

$551

ChicagoLyon

ORD - LYS

ORDLYS

Chicago O'Hare Intl

Thu 11/27

12:50 pm-10:15 am

2 stops14h 25m

Lyon-Saint Exupéry

Wed 12/10

6:25 am-2:55 pm

2 stops15h 30m

$556

ChicagoLyon

ORD - LYS

ORDLYS

Chicago O'Hare Intl

Fri 12/5

12:50 pm-11:05 am

1 stop15h 15m

Lyon-Saint Exupéry

Thu 12/25

1:55 pm-6:19 pm

2 stops35h 24m

$563

ChicagoLyon

ORD - LYS

ORDLYS

Chicago O'Hare Intl

Wed 12/3

12:50 pm-11:05 am

1 stop15h 15m

Lyon-Saint Exupéry

Mon 12/8

10:40 am-8:05 pm

1 stop16h 25m

$564

ChicagoLyon

ORD - LYS

ORDLYS

Chicago O'Hare Intl

Fri 12/5

11:18 am-11:05 am

2 stops16h 47m

Lyon-Saint Exupéry

Thu 12/25

1:55 pm-6:19 pm

2 stops35h 24m

$567

ChicagoLyon

ORD - LYS

ORDLYS

Chicago O'Hare Intl

Thu 11/27

3:35 pm-11:05 am

2 stops36h 30m

Lyon-Saint Exupéry

Wed 12/10

6:25 am-1:10 pm

1 stop13h 45m

$568

ChicagoLyon

ORD - LYS

ORDLYS

Chicago O'Hare Intl

Fri 2/6

9:50 pm-5:40 pm

1 stop12h 50m

Lyon-Saint Exupéry

Sat 2/14

6:20 am-1:10 pm

1 stop13h 50m

$574

ChicagoLyon

ORD - LYS

ORDLYS

Chicago O'Hare Intl

Sun 12/7

9:50 pm-5:40 pm

1 stop12h 50m

Lyon-Saint Exupéry

Fri 12/26

1:05 pm-6:25 pm

1 stop12h 20m

$648

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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 cheapest day to depart on your flight to Lyon?

Our data shows that Tuesday is the least expensive day to fly to Lyon. Tickets to fly out on this day can be as low as $713. The most expensive day to fly to Lyon is Saturday, with ticket prices averaging around $1,099.

What is the cheapest time of day to depart on your flight to Lyon?

Our data shows that the cheapest Chicago to Lyon flights are usually those with departure times in the morning. Our users have found flights to Lyon in the morning for as low as $755. Flights to Lyon are more costly in the afternoon, with an average ticket price of $866. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

How have Chicago to Lyon flight prices changed over time?

As of October 2025, prices for Chicago to Lyon flights are approximately 20% more expensive when compared to flights at the same time last year.

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

Direct flights

None
There are no direct flights from Chicago to Lyon. There are no popular flight routes from Chicago to Lyon.
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  • 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
Scandinavian AirlinesPriceFrom $592Free CancellationRating
7.4
1,548 reviews
Search Scandinavian Airlines flights
United AirlinesPriceFrom $700Free CancellationRating
7.4
8,996 reviews
Search United Airlines flights
Air FrancePriceFrom $732Free CancellationRating
7.4
1,482 reviews
Search Air France flights
Aer LingusPriceFrom $1,055Free CancellationRating
7.2
1,365 reviews
Search Aer Lingus flights

Traveling to a place near Lyon?

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

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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