What is the cheapest airline that flies from Lyon-Saint Exupéry to Illinois?

Iberia, Finnair, and British Airways are the most popular carriers operating from Lyon-Saint Exupéry to Illinois

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

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

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

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 Illinois.

What documentation or ID do you need to fly to Illinois?

The necessary travel and health documents for your Illinois 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.

$346 Cheap Flights from Lyon to Illinois in 2026

Find the cheapest flights from Lyon to Illinois

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:10 am - 4:00 pm

LYS

ORD

16h 50m

1 stop

10:35 pm - 8:55 pm

ORD

LYS

15h 20m

1 stop

$562Multiple Airlines

Mon, Sep 21 - Sat, Oct 3

6:10 am - 4:10 pm

LYS

ORD

16h 00m

1 stop

6:50 pm - 6:10 pm

ORD

LYS

16h 20m

1 stop

$564Multiple Airlines

Thu, Oct 29 - Sun, Nov 8

6:10 am - 3:55 pm

LYS

ORD

15h 45m

1 stop

6:50 pm - 12:20 pm

ORD

LYS

10h 30m

1 stop

$565Multiple Airlines

Mon, Oct 26 - Tue, Nov 3

6:10 am - 4:00 pm

LYS

ORD

16h 50m

1 stop

3:50 pm - 2:25 pm

ORD

LYS

15h 35m

2 stops

$567Multiple Airlines

Mon, Sep 21 - Sat, Oct 3

11:20 am - 6:15 pm

LYS

ORD

13h 55m

1 stop

6:15 pm - 12:50 pm

ORD

LYS

11h 35m

1 stop

$576Multiple Airlines

Tue, Sep 1 - Tue, Sep 8

6:10 am - 4:00 pm

LYS

ORD

16h 50m

1 stop

10:30 pm - 8:50 pm

ORD

LYS

15h 20m

1 stop

$579Multiple Airlines

Thu, Aug 20 - Thu, Aug 27

6:30 am - 6:01 pm

LYS

MDW

18h 31m

2 stops

1:19 pm - 1:45 pm

MDW

LYS

17h 26m

2 stops

$642Delta

Mon, Aug 24 - Mon, Sep 7

10:25 am - 10:25 pm

LYS

MDW

18h 00m

2 stops

12:30 pm - 10:45 am

MDW

LYS

15h 15m

2 stops

$738Air France

Thu, Oct 29 - Fri, Nov 13

6:30 am - 6:37 pm

LYS

MDW

19h 07m

2 stops

9:55 am - 9:30 am

MDW

LYS

16h 35m

2 stops

$759Delta

Thu, Oct 8 - Tue, Oct 13

9:55 am - 6:19 pm

LYS

MDW

15h 24m

2 stops

1:19 pm - 9:25 am

MDW

LYS

13h 06m

2 stops

$773KLM

Mon, Sep 21 - Sun, Oct 4

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American Airlines flights from Lyon to Illinois

Our best American Airlines deals on Lyon to Illinois flight tickets

American Airlines

Sep 21

LYS6:10 amLyon-Saint Exupéry

15h 15m

1 stop

ORD2:25 pmChicago O'Hare Intl

Oct 3

ORD9:05 pmChicago O'Hare Intl

16h 50m

1 stop

LYS8:55 pmLyon-Saint Exupéry

$613

American Airlines

Sep 21

LYS6:10 amLyon-Saint Exupéry

15h 15m

1 stop

ORD2:25 pmChicago O'Hare Intl

Oct 3

ORD3:50 pmChicago O'Hare Intl

15h 35m

2 stops

LYS2:25 pmLyon-Saint Exupéry

$617

American Airlines

Nov 22

LYS6:10 amLyon-Saint Exupéry

18h 41m

2 stops

ORD5:51 pmChicago O'Hare Intl

Dec 13

ORD6:50 pmChicago O'Hare Intl

11h 10m

1 stop

LYS1:00 pmLyon-Saint Exupéry

$623

Air France flights from Lyon to Illinois

Our best Air France deals on Lyon to Illinois flight tickets

Air France

Nov 21

LYS9:45 amLyon-Saint Exupéry

11h 40m

1 stop

ORD2:25 pmChicago O'Hare Intl

Dec 13

ORD4:25 pmChicago O'Hare Intl

14h 00m

1 stop

LYS1:25 pmLyon-Saint Exupéry

$621

Air France

Oct 29

LYS10:25 amLyon-Saint Exupéry

18h 00m

2 stops

MDW10:25 pmChicago Midway

Nov 13

MDW12:30 pmChicago Midway

15h 15m

2 stops

LYS10:45 amLyon-Saint Exupéry

$738

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LyonChicago

LYS - ORD

LYSORD

Lyon-Saint Exupéry

Mon 9/21

6:10 am-4:00 pm

1 stop16h 50m

Chicago O'Hare Intl

Sat 10/3

10:35 pm-8:55 pm

1 stop15h 20m

$562

LyonChicago

LYS - ORD

LYSORD

Lyon-Saint Exupéry

Thu 10/29

6:10 am-4:10 pm

1 stop16h 00m

Chicago O'Hare Intl

Sun 11/8

6:50 pm-6:10 pm

1 stop16h 20m

$564

LyonChicago

LYS - ORD

LYSORD

Lyon-Saint Exupéry

Mon 10/26

6:10 am-3:55 pm

1 stop15h 45m

Chicago O'Hare Intl

Tue 11/3

6:50 pm-12:20 pm

1 stop10h 30m

$565

LyonChicago

LYS - ORD

LYSORD

Lyon-Saint Exupéry

Mon 9/21

6:10 am-4:00 pm

1 stop16h 50m

Chicago O'Hare Intl

Sat 10/3

3:50 pm-2:25 pm

2 stops15h 35m

$567

Quickest round-trip

LyonChicago

LYS - ORD

LYSORD

Lyon-Saint Exupéry

Tue 9/1

11:20 am-6:15 pm

1 stop13h 55m

Chicago O'Hare Intl

Tue 9/8

6:15 pm-12:50 pm

1 stop11h 35m

$576

LyonChicago

LYS - ORD

LYSORD

Lyon-Saint Exupéry

Thu 8/20

6:10 am-4:00 pm

1 stop16h 50m

Chicago O'Hare Intl

Thu 8/27

10:30 pm-8:50 pm

1 stop15h 20m

$579

LyonChicago

LYS - MDW

LYSMDW

Lyon-Saint Exupéry

Mon 8/24

6:30 am-6:01 pm

2 stops18h 31m

Chicago Midway

Mon 9/7

1:19 pm-1:45 pm

2 stops17h 26m

$642

LyonChicago

LYS - MDW

LYSMDW

Lyon-Saint Exupéry

Thu 10/29

10:25 am-10:25 pm

2 stops18h 00m

Chicago Midway

Fri 11/13

12:30 pm-10:45 am

2 stops15h 15m

$738

LyonChicago

LYS - MDW

LYSMDW

Lyon-Saint Exupéry

Thu 10/8

6:30 am-6:37 pm

2 stops19h 07m

Chicago Midway

Tue 10/13

9:55 am-9:30 am

2 stops16h 35m

$759

LyonChicago

LYS - MDW

LYSMDW

Lyon-Saint Exupéry

Mon 9/21

9:55 am-6:19 pm

2 stops15h 24m

Chicago Midway

Sun 10/4

1:19 pm-9:25 am

2 stops13h 06m

$773

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 Illinois

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 cheapest month to fly to Illinois?

The cheapest month to fly to Illinois from Lyon is in August. Flight prices, which tend to average around $360, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of August, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $420.

Cheap Lyon to Illinois flight deals and tips

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

Fastest flight time	15h 23m
Direct flights	None

The fastest flight from Lyon to Illinois takes 15h 23m

There are no direct flights from Lyon to Illinois. There are no popular flight routes from Lyon to Illinois.

Search flight deals

Frequently asked questions about flying from Lyon to Illinois

When did momondo last update prices for flights from Lyon-Saint Exupéry Airport to Illinois?
Prices for flights from Lyon-Saint Exupéry Airport to Illinois were last updated today.
How old do you have to be to fly from Lyon-Saint Exupéry Airport to Illinois?
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 Illinois.
What documentation or ID do you need to fly to Illinois?
The necessary travel and health documents for your Illinois 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.

Why use momondo?

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

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

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

All flight searches from Lyon to Illinois on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Lyon and Illinois by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Illinois, momondo offers a useful price alert feature which will track prices for flights to Illinois from Lyon and alert you when they change.