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Cheap flights from Lyon to Chicago from $391

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Lyon to Chicago departing on 9/28. 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

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Find the cheapest flights from Lyon to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
9:30 pm - 3:55 pm
LYS
-
ORD
25h 25m
1 stop
British Airways Logo
7:05 pm - 7:45 pm
ORD
-
LYS
17h 40m
1 stop
$593British Airways
Sat, Oct 3 - Tue, Oct 13
Lufthansa Logo
6:55 am - 12:55 pm
LYS
-
ORD
13h 00m
1 stop
Lufthansa Logo
4:05 pm - 6:10 pm
ORD
-
LYS
19h 05m
1 stop
$595Lufthansa
Sat, Sep 19 - Fri, Sep 25
Lufthansa Logo
6:25 am - 1:10 pm
LYS
-
ORD
13h 45m
1 stop
Lufthansa Logo
9:50 pm - 5:40 pm
ORD
-
LYS
12h 50m
1 stop
$596Lufthansa
Sat, Nov 21 - Wed, Nov 25
Lufthansa Logo
6:25 am - 12:55 pm
LYS
-
ORD
13h 30m
1 stop
Lufthansa Logo
10:30 pm - 11:30 pm
ORD
-
LYS
18h 00m
1 stop
$597Lufthansa
Wed, Sep 9 - Wed, Sep 16
Multiple Airlines Logo
6:10 am - 4:00 pm
LYS
-
ORD
16h 50m
1 stop
Multiple Airlines Logo
1:35 pm - 10:35 am
ORD
-
LYS
14h 00m
2 stops
$602Multiple Airlines
Wed, Sep 9 - Wed, Sep 16
Iberia Logo
6:10 am - 3:10 pm
LYS
-
ORD
16h 00m
1 stop
Iberia Logo
12:53 pm - 11:55 am
ORD
-
LYS
16h 02m
2 stops
$603Iberia
Sat, Nov 21 - Wed, Nov 25
American Airlines Logo
6:10 am - 9:03 am
LYS
-
ORD
33h 53m
2 stops
American Airlines Logo
9:15 pm - 8:50 pm
ORD
-
LYS
16h 35m
1 stop
$606American Airlines
Thu, Jun 25 - Thu, Jul 2
Delta Logo
6:30 am - 6:37 pm
LYS
-
MDW
19h 07m
2 stops
Delta Logo
10:35 am - 9:30 am
MDW
-
LYS
15h 55m
2 stops
$634Delta
Thu, Oct 8 - Tue, Oct 13
Delta Logo
6:30 am - 6:01 pm
LYS
-
MDW
18h 31m
2 stops
Delta Logo
5:59 pm - 1:45 pm
MDW
-
LYS
12h 46m
2 stops
$635Delta
Fri, Sep 4 - Sat, Sep 12
Multiple Airlines Logo
6:30 am - 6:33 pm
LYS
-
MDW
19h 03m
2 stops
Multiple Airlines Logo
12:30 pm - 9:30 am
MDW
-
LYS
14h 00m
2 stops
$820Multiple Airlines
Sat, Oct 3 - Tue, Oct 13

Iberia flights from Lyon to Chicago

Our best Iberia deals on Lyon to Chicago flight tickets
Iberia
Nov 21
LYS6:10 amLyon-Saint Exupéry
16h 00m
1 stop
ORD3:10 pmChicago O'Hare Intl
Nov 25
ORD12:53 pmChicago O'Hare Intl
16h 02m
2 stops
LYS11:55 amLyon-Saint Exupéry
$603
Iberia
Nov 26
LYS6:10 amLyon-Saint Exupéry
16h 00m
1 stop
ORD3:10 pmChicago O'Hare Intl
Dec 2
ORD12:49 pmChicago O'Hare Intl
16h 06m
2 stops
LYS11:55 amLyon-Saint Exupéry
$614
Iberia
Nov 21
LYS6:10 amLyon-Saint Exupéry
20h 26m
2 stops
ORD7:36 pmChicago O'Hare Intl
Nov 25
ORD12:53 pmChicago O'Hare Intl
16h 02m
2 stops
LYS11:55 amLyon-Saint Exupéry
$617

Lufthansa flights from Lyon to Chicago

Our best Lufthansa deals on Lyon to Chicago flight tickets
Lufthansa
Sep 19
LYS6:55 amLyon-Saint Exupéry
13h 00m
1 stop
ORD12:55 pmChicago O'Hare Intl
Sep 25
ORD4:05 pmChicago O'Hare Intl
19h 05m
1 stop
LYS6:10 pmLyon-Saint Exupéry
$595
Lufthansa
Nov 21
LYS6:25 amLyon-Saint Exupéry
13h 45m
1 stop
ORD1:10 pmChicago O'Hare Intl
Nov 25
ORD9:50 pmChicago O'Hare Intl
12h 50m
1 stop
LYS5:40 pmLyon-Saint Exupéry
$596
Lufthansa
Sep 9
LYS6:25 amLyon-Saint Exupéry
13h 30m
1 stop
ORD12:55 pmChicago O'Hare Intl
Sep 16
ORD10:30 pmChicago O'Hare Intl
18h 00m
1 stop
LYS11:30 pmLyon-Saint Exupéry
$597

momondo Fare Finder

 
Customize your flight search to find flights from Lyon to Chicago 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 4, 2026.
Use the filters below to find and compare flights from Lyon to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LyonChicago

LYS - ORD

LYSORD

Lyon-Saint Exupéry

Sat 10/3

9:30 pm-3:55 pm

1 stop25h 25m

Chicago O'Hare Intl

Tue 10/13

7:05 pm-7:45 pm

1 stop17h 40m

$593

LyonChicago

LYS - ORD

LYSORD

Lyon-Saint Exupéry

Sat 9/19

6:55 am-12:55 pm

1 stop13h 00m

Chicago O'Hare Intl

Fri 9/25

4:05 pm-6:10 pm

1 stop19h 05m

$595
Quickest round-trip

LyonChicago

LYS - ORD

LYSORD

Lyon-Saint Exupéry

Sat 11/21

6:25 am-1:10 pm

1 stop13h 45m

Chicago O'Hare Intl

Wed 11/25

9:50 pm-5:40 pm

1 stop12h 50m

$596

LyonChicago

LYS - ORD

LYSORD

Lyon-Saint Exupéry

Wed 9/9

6:25 am-12:55 pm

1 stop13h 30m

Chicago O'Hare Intl

Wed 9/16

10:30 pm-11:30 pm

1 stop18h 00m

$597

LyonChicago

LYS - ORD

LYSORD

Lyon-Saint Exupéry

Wed 9/9

6:10 am-4:00 pm

1 stop16h 50m

Chicago O'Hare Intl

Wed 9/16

1:35 pm-10:35 am

2 stops14h 00m

$602

LyonChicago

LYS - ORD

LYSORD

Lyon-Saint Exupéry

Sat 11/21

6:10 am-3:10 pm

1 stop16h 00m

Chicago O'Hare Intl

Wed 11/25

12:53 pm-11:55 am

2 stops16h 02m

$603

LyonChicago

LYS - ORD

LYSORD

Lyon-Saint Exupéry

Thu 6/25

6:10 am-9:03 am

2 stops33h 53m

Chicago O'Hare Intl

Thu 7/2

9:15 pm-8:50 pm

1 stop16h 35m

$606

LyonChicago

LYS - MDW

LYSMDW

Lyon-Saint Exupéry

Thu 10/8

6:30 am-6:37 pm

2 stops19h 07m

Chicago Midway

Tue 10/13

10:35 am-9:30 am

2 stops15h 55m

$634

LyonChicago

LYS - MDW

LYSMDW

Lyon-Saint Exupéry

Fri 9/4

6:30 am-6:01 pm

2 stops18h 31m

Chicago Midway

Sat 9/12

5:59 pm-1:45 pm

2 stops12h 46m

$635

LyonChicago

LYS - MDW

LYSMDW

Lyon-Saint Exupéry

Sat 10/3

6:30 am-6:33 pm

2 stops19h 03m

Chicago Midway

Tue 10/13

12:30 pm-9:30 am

2 stops14h 00m

$820

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 Chicago from

How to get the cheapest flight ticket from Lyon to Chicago

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 Lyon and Chicago?

What is the cheapest month to fly to Chicago?

The month of August is, on average, the cheapest month to fly to Chicago from Lyon, with most prices found around $360. If you’re not able to fly to Chicago in August, then May is your next best option. Flight prices from Lyon to Chicago during May average around $435.

When to book flights from Lyon to Chicago

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

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

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

Fastest flight time

13h 00m

Direct flights

None
The fastest flight from Lyon to Chicago takes 13h 00m
There are no direct flights from Lyon to Chicago. There are no popular flight routes from Lyon to Chicago.
Search flight deals

Frequently asked questions about flying from Lyon to Chicago

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

    Chicago is 4341.4 mi away from Lyon-Saint Exupéry. By plane, this route typically takes 13h 00m.

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

    Prices for flights from Lyon-Saint Exupéry Airport to Chicago were last updated today.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Lyon-Saint Exupéry Airport to Chicago.

  • What documentation or ID do you need to fly to Chicago?

    The necessary travel and health documents for your Chicago trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Merrillville
New Buffalo
Hammond
Saint Joseph
Portage
Benton Harbor
Lansing
Valparaiso
Schererville
Munster
Crown Point
Monticello
Chesterton
Porter
Griffith
Saint John

Why use momondo?

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

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

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

momondo does allow users to show only those flights to Chicago from Lyon which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Chicago from Lyon. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Lyon to Chicago now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Chicago and let you know when they change.

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Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago
Chicago Midway Airport
Chicago O'Hare Intl Airport
Chicago Greater Rockford Airport