What is the cheapest airline that flies from Lyon-Saint Exupéry to Chicago O'Hare Intl?

British Airways, Aer Lingus, and Turkish Airlines are the most popular carriers operating from Lyon-Saint Exupéry to Chicago O'Hare Intl

When did momondo last update prices for flights from Lyon-Saint Exupéry Airport to Chicago O'Hare Intl Airport?

Prices for flights from Lyon-Saint Exupéry Airport to Chicago O'Hare Intl Airport are updated daily.

How old do you have to be to fly from Lyon-Saint Exupéry Airport to Chicago O'Hare Intl 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 Lyon-Saint Exupéry Airport to Chicago O'Hare Intl Airport.

What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

The required travel and health documents for your Chicago O'Hare Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chicago O'Hare Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$407 Cheap Flights from Lyon to Chicago O'Hare Intl Airport in 2026

Find the cheapest flights from Lyon to Chicago

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:55 am - 12:55 pmLYS Lyon-Saint Exupéry-ORD Chicago O'Hare Intl

13h 00m1 stop Frankfurt am Main

4:05 pm - 11:05 amORD Chicago O'Hare Intl-LYS Lyon-Saint Exupéry

12h 00m1 stop Frankfurt am Main

$616Lufthansa

Tue, Oct 6 - Sat, Oct 24

6:55 am - 12:55 pmLYS Lyon-Saint Exupéry-ORD Chicago O'Hare Intl

13h 00m1 stop Frankfurt am Main

9:40 pm - 5:05 pmORD Chicago O'Hare Intl-LYS Lyon-Saint Exupéry

12h 25m1 stop Munich Franz Josef Strauss

$620Lufthansa

Mon, Oct 12 - Sun, Oct 18

6:30 pm - 1:45 pmLYS Lyon-Saint Exupéry-ORD Chicago O'Hare Intl

26h 15m1 stop London Heathrow

6:50 pm - 3:10 pmORD Chicago O'Hare Intl-LYS Lyon-Saint Exupéry

13h 20m1 stop London Heathrow

$621British Airways

Tue, Dec 22 - Tue, Jan 5

6:35 am - 12:55 pmLYS Lyon-Saint Exupéry-ORD Chicago O'Hare Intl

13h 20m1 stop Frankfurt am Main

9:40 pm - 5:05 pmORD Chicago O'Hare Intl-LYS Lyon-Saint Exupéry

12h 25m1 stop Munich Franz Josef Strauss

$622Lufthansa

Thu, Oct 1 - Thu, Oct 15

9:45 am - 6:45 pmLYS Lyon-Saint Exupéry-ORD Chicago O'Hare Intl

16h 00m1 stop London Heathrow

9:50 pm - 8:20 pmORD Chicago O'Hare Intl-LYS Lyon-Saint Exupéry

15h 30m1 stop London Heathrow

$625British Airways

Thu, Nov 12 - Thu, Nov 26

1:15 pm - 6:45 pmLYS Lyon-Saint Exupéry-ORD Chicago O'Hare Intl

12h 30m1 stop London Heathrow

8:40 pm - 5:30 pmORD Chicago O'Hare Intl-LYS Lyon-Saint Exupéry

13h 50m1 stop London Heathrow

$626British Airways

Fri, Feb 12 - Fri, Feb 19

9:45 am - 6:45 pmLYS Lyon-Saint Exupéry-ORD Chicago O'Hare Intl

16h 00m1 stop London Heathrow

8:40 pm - 2:25 pmORD Chicago O'Hare Intl-LYS Lyon-Saint Exupéry

10h 45m1 stop London Heathrow

$628British Airways

Thu, Nov 26 - Wed, Dec 2

12:50 pm - 3:00 pmLYS Lyon-Saint Exupéry-ORD Chicago O'Hare Intl

32h 10m1 stop Vienna Intl

4:20 pm - 12:05 pmORD Chicago O'Hare Intl-LYS Lyon-Saint Exupéry

12h 45m1 stop Vienna Intl

$629Austrian Airlines

Thu, Oct 29 - Thu, Nov 12

6:30 am - 1:10 pmLYS Lyon-Saint Exupéry-ORD Chicago O'Hare Intl

13h 40m1 stop Frankfurt am Main

3:45 pm - 11:05 amORD Chicago O'Hare Intl-LYS Lyon-Saint Exupéry

12h 20m1 stop Montreal Pierre Elliott Trudeau Intl

$632Multiple Airlines

Thu, Nov 5 - Wed, Nov 18

2:50 pm - 8:05 pmLYS Lyon-Saint Exupéry-ORD Chicago O'Hare Intl

12h 15m1 stop Frankfurt am Main

1:55 pm - 11:05 amORD Chicago O'Hare Intl-LYS Lyon-Saint Exupéry

14h 10m1 stop Montreal Pierre Elliott Trudeau Intl

$633Multiple Airlines

Fri, Nov 20 - Fri, Nov 27

Cheap last minute flights

Enter your travel dates to find the best prices.

8:00 pm - 4:10 pmLYS Lyon-Saint Exupéry-ORD Chicago O'Hare Intl

27h 10m1 stop Kastrup Copenhagen

6:00 am - 7:20 pmORD Chicago O'Hare Intl-LYS Lyon-Saint Exupéry

30h 20m2 stops New York John F Kennedy Intl Kastrup Copenhagen

$983Scandinavian Airlines

Mon, Sep 14 - Sat, Sep 19

8:00 pm - 4:10 pmLYS Lyon-Saint Exupéry-ORD Chicago O'Hare Intl

27h 10m1 stop Kastrup Copenhagen

7:15 pm - 7:20 pmORD Chicago O'Hare Intl-LYS Lyon-Saint Exupéry

17h 05m1 stop Kastrup Copenhagen

$998Scandinavian Airlines

Mon, Sep 14 - Sat, Sep 19

8:00 pm - 4:10 pmLYS Lyon-Saint Exupéry-ORD Chicago O'Hare Intl

27h 10m1 stop Kastrup Copenhagen

7:15 pm - 7:20 pmORD Chicago O'Hare Intl-LYS Lyon-Saint Exupéry

17h 05m1 stop Kastrup Copenhagen

$1,019Scandinavian Airlines

Mon, Sep 14 - Sat, Sep 19

8:00 pm - 4:10 pmLYS Lyon-Saint Exupéry-ORD Chicago O'Hare Intl

27h 10m1 stop Kastrup Copenhagen

10:25 am - 7:20 pmORD Chicago O'Hare Intl-LYS Lyon-Saint Exupéry

25h 55m2 stops New York John F Kennedy Intl Kastrup Copenhagen

$1,031Scandinavian Airlines

Mon, Sep 14 - Sat, Sep 19

8:00 pm - 4:10 pmLYS Lyon-Saint Exupéry-ORD Chicago O'Hare Intl

27h 10m1 stop Kastrup Copenhagen

7:15 pm - 7:20 pmORD Chicago O'Hare Intl-LYS Lyon-Saint Exupéry

17h 05m1 stop Kastrup Copenhagen

$1,074Scandinavian Airlines

Mon, Sep 14 - Sat, Sep 19

10:00 pm - 7:48 pmLYS Lyon-Saint Exupéry-ORD Chicago O'Hare Intl

28h 48m3 stops Porto Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

8:45 am - 12:25 pmORD Chicago O'Hare Intl-LYS Lyon-Saint Exupéry

20h 40m2 stops Montreal Pierre Elliott Trudeau Intl Brussels Bruxelles-National

$1,139Multiple Airlines

Mon, Sep 14 - Fri, Sep 18

8:15 pm - 5:15 amLYS Lyon-Saint Exupéry-ORD Chicago O'Hare Intl

40h 00m2 stops Athens Eleftherios V. Cairo

3:45 pm - 9:30 amORD Chicago O'Hare Intl-LYS Lyon-Saint Exupéry

10h 45m1 stop Dublin

$1,167Multiple Airlines

Mon, Sep 14 - Fri, Sep 18

8:15 pm - 5:15 amLYS Lyon-Saint Exupéry-ORD Chicago O'Hare Intl

40h 00m2 stops Athens Eleftherios V. Cairo

3:45 pm - 9:30 amORD Chicago O'Hare Intl-LYS Lyon-Saint Exupéry

10h 45m1 stop Dublin

$1,172Multiple Airlines

Mon, Sep 14 - Thu, Sep 17

10:45 pm - 7:48 pmLYS Lyon-Saint Exupéry-ORD Chicago O'Hare Intl

28h 03m3 stops Barcelona-El Prat London Gatwick Toronto Pearson Intl

8:45 am - 9:55 amORD Chicago O'Hare Intl-LYS Lyon-Saint Exupéry

18h 10m1 stop Montreal Pierre Elliott Trudeau Intl

$1,175Multiple Airlines

Mon, Sep 14 - Thu, Sep 17

3:35 pm - 1:10 pmLYS Lyon-Saint Exupéry-ORD Chicago O'Hare Intl

28h 35m2 stops Naples Rome Fiumicino

8:45 am - 12:25 pmORD Chicago O'Hare Intl-LYS Lyon-Saint Exupéry

20h 40m2 stops Montreal Pierre Elliott Trudeau Intl Brussels Bruxelles-National

$1,179Multiple Airlines

Mon, Sep 14 - Fri, Sep 18

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Austrian Airlines flights from Lyon to Chicago O'Hare Intl Airport

Our best Austrian Airlines deals on Lyon to Chicago O'Hare Intl Airport flight tickets

Austrian Airlines

Oct 29

LYS12:50 pmLyon-Saint Exupéry

32h 10m

1 stop

ORD3:00 pmChicago O'Hare Intl

Nov 12

ORD4:20 pmChicago O'Hare Intl

12h 45m

1 stop

LYS12:05 pmLyon-Saint Exupéry

$629

Austrian Airlines

Nov 5

LYS12:50 pmLyon-Saint Exupéry

32h 10m

1 stop

ORD2:00 pmChicago O'Hare Intl

Nov 18

ORD4:20 pmChicago O'Hare Intl

12h 45m

1 stop

LYS12:05 pmLyon-Saint Exupéry

$634

Austrian Airlines

Sep 26

LYS12:55 pmLyon-Saint Exupéry

31h 25m

1 stop

ORD1:20 pmChicago O'Hare Intl

Oct 5

ORD4:20 pmChicago O'Hare Intl

12h 50m

1 stop

LYS12:10 pmLyon-Saint Exupéry

$830

American Airlines flights from Lyon to Chicago O'Hare Intl Airport

Our best American Airlines deals on Lyon to Chicago O'Hare Intl Airport flight tickets

American Airlines

Nov 5

LYS9:45 amLyon-Saint Exupéry

16h 45m

1 stop

ORD7:30 pmChicago O'Hare Intl

Nov 18

ORD8:30 pmChicago O'Hare Intl

10h 55m

1 stop

LYS2:25 pmLyon-Saint Exupéry

$640

American Airlines

Oct 29

LYS3:20 pmLyon-Saint Exupéry

31h 05m

1 stop

ORD4:25 pmChicago O'Hare Intl

Nov 12

ORD8:30 pmChicago O'Hare Intl

16h 50m

1 stop

LYS8:20 pmLyon-Saint Exupéry

$641

American Airlines

Oct 29

LYS9:45 amLyon-Saint Exupéry

12h 40m

1 stop

ORD4:25 pmChicago O'Hare Intl

Nov 12

ORD6:35 pmChicago O'Hare Intl

18h 45m

1 stop

LYS8:20 pmLyon-Saint Exupéry

$642

momondo Fare Finder

Use the filters below to find and compare flights from Lyon to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

LyonChicago

LYS Lyon-Saint Exupéry - ORD Chicago O'Hare Intl

LYSORD

Lyon-Saint Exupéry

Tue 10/6

6:55 am-12:55 pm

1 stop13h 00m

Chicago O'Hare Intl

Sat 10/24

4:05 pm-11:05 am

1 stop12h 00m

$616

LyonChicago

LYS Lyon-Saint Exupéry - ORD Chicago O'Hare Intl

LYSORD

Lyon-Saint Exupéry

Mon 10/12

6:55 am-12:55 pm

1 stop13h 00m

Chicago O'Hare Intl

Sun 10/18

9:40 pm-5:05 pm

1 stop12h 25m

$620

LyonChicago

LYS Lyon-Saint Exupéry - ORD Chicago O'Hare Intl

LYSORD

Lyon-Saint Exupéry

Tue 12/22

6:30 pm-1:45 pm

1 stop26h 15m

Chicago O'Hare Intl

Tue 1/5

6:50 pm-3:10 pm

1 stop13h 20m

$621

LyonChicago

LYS Lyon-Saint Exupéry - ORD Chicago O'Hare Intl

LYSORD

Lyon-Saint Exupéry

Thu 10/1

6:35 am-12:55 pm

1 stop13h 20m

Chicago O'Hare Intl

Thu 10/15

9:40 pm-5:05 pm

1 stop12h 25m

$622

LyonChicago

LYS Lyon-Saint Exupéry - ORD Chicago O'Hare Intl

LYSORD

Lyon-Saint Exupéry

Thu 11/12

9:45 am-6:45 pm

1 stop16h 00m

Chicago O'Hare Intl

Thu 11/26

9:50 pm-8:20 pm

1 stop15h 30m

$625

LyonChicago

LYS Lyon-Saint Exupéry - ORD Chicago O'Hare Intl

LYSORD

Lyon-Saint Exupéry

Fri 2/12

1:15 pm-6:45 pm

1 stop12h 30m

Chicago O'Hare Intl

Fri 2/19

8:40 pm-5:30 pm

1 stop13h 50m

$626

LyonChicago

LYS Lyon-Saint Exupéry - ORD Chicago O'Hare Intl

LYSORD

Lyon-Saint Exupéry

Thu 11/26

9:45 am-6:45 pm

1 stop16h 00m

Chicago O'Hare Intl

Wed 12/2

8:40 pm-2:25 pm

1 stop10h 45m

$628

LyonChicago

LYS Lyon-Saint Exupéry - ORD Chicago O'Hare Intl

LYSORD

Lyon-Saint Exupéry

Thu 10/29

12:50 pm-3:00 pm

1 stop32h 10m

Chicago O'Hare Intl

Thu 11/12

4:20 pm-12:05 pm

1 stop12h 45m

$629

LyonChicago

LYS Lyon-Saint Exupéry - ORD Chicago O'Hare Intl

LYSORD

Lyon-Saint Exupéry

Thu 11/5

6:30 am-1:10 pm

1 stop13h 40m

Chicago O'Hare Intl

Wed 11/18

3:45 pm-11:05 am

1 stop12h 20m

$632

LyonChicago

LYS Lyon-Saint Exupéry - ORD Chicago O'Hare Intl

LYSORD

Lyon-Saint Exupéry

Fri 11/20

2:50 pm-8:05 pm

1 stop12h 15m

Chicago O'Hare Intl

Fri 11/27

1:55 pm-11:05 am

1 stop14h 10m

$633

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Lyon to Chicago O'Hare Intl Airport

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

Prices

Airlines

What is the typical price of a round-trip flight between Lyon and Chicago O'Hare Intl Airport?

Prices are currently low for flights on this route.

Typical prices usually range from $652 to $755.
The lowest price recently found on this route was $616.

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

The month of September is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Lyon averaging around $656.

When to book flights from Lyon to Chicago O'Hare Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Lyon to Chicago O'Hare Intl Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Lyon to Chicago O'Hare Intl Airport (LYS to ORD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Lyon to Chicago O'Hare Intl Airport

Best Price Found	$407
Fastest flight time	12h 15m
Direct flights	None

The best one-way flight to Chicago O'Hare Intl Airport from Lyon in the past 72 hours is $407. The best round-trip flight deal from Lyon to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $616.

The fastest flight from Lyon to Chicago O'Hare Intl Airport takes 12h 15m

There are no direct flights from Lyon to Chicago O'Hare Intl Airport. There are no popular flight routes from Lyon to Chicago O'Hare Intl Airport.

Search flight deals

Frequently asked questions about flying from Lyon to Chicago O'Hare Intl Airport

How far is Lyon-Saint Exupéry to Chicago O'Hare Intl by plane?
Lyon-Saint Exupéry and Chicago O'Hare Intl are 4348.1 mi apart from one another. In terms of flight time, this usually takes a little over 12h 15m.
When did momondo last update prices for flights from Lyon-Saint Exupéry Airport to Chicago O'Hare Intl Airport?
Prices for flights from Lyon-Saint Exupéry Airport to Chicago O'Hare Intl Airport are updated daily.
How old do you have to be to fly from Lyon-Saint Exupéry Airport to Chicago O'Hare Intl 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 Lyon-Saint Exupéry Airport to Chicago O'Hare Intl Airport.
What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?
The required travel and health documents for your Chicago O'Hare Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chicago O'Hare Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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Why use momondo?

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

It is quick and easy to find Lyon to Chicago flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Chicago that suits you.

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

Yes. All flights to Chicago from Lyon on momondo can be compared and filtered by various policies on offer, including flexible booking.

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?

Yes momondo offers price alerts on flights to Chicago from Lyon. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.