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Cheap flights from Lyon to Chicago from $422

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 5/2. 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

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Cheap round-trip flights

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TAP AIR PORTUGAL Logo
6:50 pm - 4:00 pm
LYS
-
ORD
28h 10m
1 stop
TAP AIR PORTUGAL Logo
6:05 pm - 5:45 pm
ORD
-
LYS
16h 40m
1 stop
$487TAP AIR PORTUGAL
tors, apr 16 - lör, maj 2
TAP AIR PORTUGAL Logo
6:50 pm - 4:00 pm
LYS
-
ORD
28h 10m
1 stop
TAP AIR PORTUGAL Logo
6:05 pm - 12:55 am
ORD
-
LYS
23h 50m
1 stop
$489TAP AIR PORTUGAL
tors, apr 16 - lör, maj 2
TAP AIR PORTUGAL Logo
6:50 pm - 4:00 pm
LYS
-
ORD
28h 10m
1 stop
TAP AIR PORTUGAL Logo
6:05 pm - 12:55 am
ORD
-
LYS
23h 50m
1 stop
$490TAP AIR PORTUGAL
tors, apr 16 - lör, maj 2
TAP AIR PORTUGAL Logo
6:05 am - 4:05 pm
LYS
-
ORD
17h 00m
1 stop
TAP AIR PORTUGAL Logo
6:05 pm - 5:45 pm
ORD
-
LYS
16h 40m
1 stop
$505TAP AIR PORTUGAL
lör, maj 2 - lör, maj 9
TAP AIR PORTUGAL Logo
5:20 am - 4:00 pm
LYS
-
ORD
17h 40m
1 stop
TAP AIR PORTUGAL Logo
6:00 pm - 12:55 am
ORD
-
LYS
23h 55m
1 stop
$520TAP AIR PORTUGAL
fre, apr 17 - ons, apr 22
Scandinavian Airlines Logo
8:00 pm - 4:10 pm
LYS
-
ORD
27h 10m
1 stop
Scandinavian Airlines Logo
7:15 pm - 7:20 pm
ORD
-
LYS
17h 05m
1 stop
$531Scandinavian Airlines
tors, apr 16 - ons, apr 29
Scandinavian Airlines Logo
8:00 pm - 4:10 pm
LYS
-
ORD
27h 10m
1 stop
Scandinavian Airlines Logo
7:15 pm - 7:20 pm
ORD
-
LYS
17h 05m
1 stop
$536Scandinavian Airlines
tis, apr 21 - ons, apr 29
Multiple Airlines Logo
6:10 am - 2:25 pm
LYS
-
ORD
15h 15m
1 stop
Multiple Airlines Logo
11:22 am - 10:35 am
ORD
-
LYS
16h 13m
2 stops
$551Multiple Airlines
tors, apr 16 - ons, apr 22
Delta Logo
6:30 am - 4:29 pm
LYS
-
MDW
16h 59m
2 stops
Delta Logo
1:24 pm - 1:45 pm
MDW
-
LYS
17h 21m
2 stops
$687Delta
tors, apr 16 - ons, apr 22
Delta Logo
6:30 am - 5:58 pm
LYS
-
MDW
18h 28m
2 stops
Delta Logo
1:22 pm - 1:45 pm
MDW
-
LYS
17h 23m
2 stops
$688Delta
lör, maj 2 - sön, maj 10

Air Canada flights from Lyon to Chicago

Our best Air Canada deals on Lyon to Chicago flight tickets
Air Canada
Apr 17
LYS7:05 amLyon-Saint Exupéry
15h 10m
2 stops
ORD3:15 pmChicago O'Hare Intl
Apr 22
ORD8:40 amChicago O'Hare Intl
20h 00m
1 stop
LYS11:40 amLyon-Saint Exupéry
$610
Air Canada
Apr 16
LYS6:35 amLyon-Saint Exupéry
15h 20m
2 stops
ORD2:55 pmChicago O'Hare Intl
Apr 22
ORD10:43 amChicago O'Hare Intl
17h 57m
2 stops
LYS11:40 amLyon-Saint Exupéry
$612
Air Canada
May 2
LYS6:55 amLyon-Saint Exupéry
17h 04m
2 stops
ORD4:59 pmChicago O'Hare Intl
May 9
ORD11:00 amChicago O'Hare Intl
17h 40m
2 stops
LYS11:40 amLyon-Saint Exupéry
$617

American Airlines flights from Lyon to Chicago

Our best American Airlines deals on Lyon to Chicago flight tickets
American Airlines
Apr 15
LYS6:10 amLyon-Saint Exupéry
15h 15m
1 stop
ORD2:25 pmChicago O'Hare Intl
Apr 22
ORD10:30 pmChicago O'Hare Intl
11h 10m
1 stop
LYS4:40 pmLyon-Saint Exupéry
$616
American Airlines
Apr 16
LYS6:10 amLyon-Saint Exupéry
15h 15m
1 stop
ORD2:25 pmChicago O'Hare Intl
Apr 23
ORD8:35 pmChicago O'Hare Intl
31h 10m
1 stop
LYS10:45 amLyon-Saint Exupéry
$618
American Airlines
Apr 16
LYS6:10 amLyon-Saint Exupéry
15h 15m
1 stop
ORD2:25 pmChicago O'Hare Intl
Apr 23
ORD10:30 pmChicago O'Hare Intl
31h 15m
1 stop
LYS12:45 pmLyon-Saint Exupéry
$619

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 mars 1, 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

LyonChicago

LYS - ORD

LYSORD

Lyon-Saint Exupéry

tors 4/16

6:50 pm-4:00 pm

1 stop28h 10m

Chicago O'Hare Intl

lör 5/2

6:05 pm-5:45 pm

1 stop16h 40m

$487

LyonChicago

LYS - ORD

LYSORD

Lyon-Saint Exupéry

tors 4/16

6:50 pm-4:00 pm

1 stop28h 10m

Chicago O'Hare Intl

lör 5/2

6:05 pm-12:55 am

1 stop23h 50m

$489

LyonChicago

LYS - ORD

LYSORD

Lyon-Saint Exupéry

tors 4/16

6:50 pm-4:00 pm

1 stop28h 10m

Chicago O'Hare Intl

lör 5/2

6:05 pm-12:55 am

1 stop23h 50m

$490

LyonChicago

LYS - ORD

LYSORD

Lyon-Saint Exupéry

lör 5/2

6:05 am-4:05 pm

1 stop17h 00m

Chicago O'Hare Intl

lör 5/9

6:05 pm-5:45 pm

1 stop16h 40m

$505

LyonChicago

LYS - ORD

LYSORD

Lyon-Saint Exupéry

fre 4/17

5:20 am-4:00 pm

1 stop17h 40m

Chicago O'Hare Intl

ons 4/22

6:00 pm-12:55 am

1 stop23h 55m

$520

LyonChicago

LYS - ORD

LYSORD

Lyon-Saint Exupéry

tors 4/16

8:00 pm-4:10 pm

1 stop27h 10m

Chicago O'Hare Intl

ons 4/29

7:15 pm-7:20 pm

1 stop17h 05m

$531

LyonChicago

LYS - ORD

LYSORD

Lyon-Saint Exupéry

tis 4/21

8:00 pm-4:10 pm

1 stop27h 10m

Chicago O'Hare Intl

ons 4/29

7:15 pm-7:20 pm

1 stop17h 05m

$536

LyonChicago

LYS - ORD

LYSORD

Lyon-Saint Exupéry

tors 4/16

6:10 am-2:25 pm

1 stop15h 15m

Chicago O'Hare Intl

ons 4/22

11:22 am-10:35 am

2 stops16h 13m

$551

LyonChicago

LYS - MDW

LYSMDW

Lyon-Saint Exupéry

tors 4/16

6:30 am-4:29 pm

2 stops16h 59m

Chicago Midway

ons 4/22

1:24 pm-1:45 pm

2 stops17h 21m

$687

LyonChicago

LYS - MDW

LYSMDW

Lyon-Saint Exupéry

lör 5/2

6:30 am-5:58 pm

2 stops18h 28m

Chicago Midway

sön 5/10

1:22 pm-1:45 pm

2 stops17h 23m

$688

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 cheapest month to fly to Chicago?

The month of September is, on average, the cheapest month to fly to Chicago from Lyon, with most prices found around $590. If you’re not able to fly to Chicago in September, then November is your next best option. Flight prices from Lyon to Chicago during November average around $596.

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

12h 40m

Direct flights

None
The fastest flight from Lyon to Chicago takes 12h 40m
There are no direct flights from Lyon to Chicago. There are no popular flight routes from Lyon to Chicago.
Search flight deals

  • 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 12h 40m.

  • 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
Benton Harbor
Saint Joseph
Portage
Lansing
Valparaiso
Schererville
Munster
Crown Point
Chesterton
Monticello
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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tis 3/31
tis 4/7
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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