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

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.

$398 Cheap Flights from Lyon to Illinois in 2026/27

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.

10:40 am - 8:05 pmLYS Lyon-Saint Exupéry-ORD Chicago O'Hare Intl

16h 25m1 stop Frankfurt am Main

6:00 pm - 5:55 pmORD Chicago O'Hare Intl-LYS Lyon-Saint Exupéry

16h 55m1 stop Munich Franz Josef Strauss

$588Lufthansa

Fri, Nov 13 - Mon, Nov 23

6:30 am - 3:20 pmLYS Lyon-Saint Exupéry-ORD Chicago O'Hare Intl

15h 50m1 stop Frankfurt am Main

4:20 pm - 10:05 amORD Chicago O'Hare Intl-LYS Lyon-Saint Exupéry

10h 45m1 stop Frankfurt am Main

$593Lufthansa

Sat, Nov 7 - Mon, Nov 23

10:55 am - 6:25 pmLYS Lyon-Saint Exupéry-ORD Chicago O'Hare Intl

14h 30m1 stop Munich Franz Josef Strauss

6:10 pm - 6:20 pmORD Chicago O'Hare Intl-LYS Lyon-Saint Exupéry

17h 10m1 stop Frankfurt am Main

$605Lufthansa

Sat, Nov 7 - Sun, Nov 22

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

12h 15m1 stop Frankfurt am Main

6:10 pm - 2:10 pmORD Chicago O'Hare Intl-LYS Lyon-Saint Exupéry

13h 00m1 stop Frankfurt am Main

$610Lufthansa

Fri, Nov 6 - Thu, Nov 12

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

13h 40m1 stop Frankfurt am Main

4:20 pm - 10:05 amORD Chicago O'Hare Intl-LYS Lyon-Saint Exupéry

10h 45m1 stop Frankfurt am Main

$611Lufthansa

Thu, Nov 19 - Thu, Nov 26

6:30 am - 3:20 pmLYS Lyon-Saint Exupéry-ORD Chicago O'Hare Intl

15h 50m1 stop Frankfurt am Main

3:15 pm - 10:05 amORD Chicago O'Hare Intl-LYS Lyon-Saint Exupéry

11h 50m1 stop Frankfurt am Main

$612Lufthansa

Thu, Nov 5 - Thu, Nov 12

1:40 pm - 7:52 pmLYS Lyon-Saint Exupéry-ORD Chicago O'Hare Intl

13h 12m1 stop Montreal Pierre Elliott Trudeau Intl

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

14h 10m1 stop Montreal Pierre Elliott Trudeau Intl

$615Air Canada

Sat, Nov 14 - Mon, Nov 30

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

13h 40m1 stop Frankfurt am Main

4:20 pm - 10:05 amORD Chicago O'Hare Intl-LYS Lyon-Saint Exupéry

10h 45m1 stop Frankfurt am Main

$615Lufthansa

Sat, Feb 6 - Sat, Feb 13

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

12h 15m1 stop Frankfurt am Main

4:20 pm - 10:05 amORD Chicago O'Hare Intl-LYS Lyon-Saint Exupéry

10h 45m1 stop Frankfurt am Main

$617Lufthansa

Mon, Nov 9 - Sun, Nov 22

6:30 am - 3:20 pmLYS Lyon-Saint Exupéry-ORD Chicago O'Hare Intl

15h 50m1 stop Frankfurt am Main

3:15 pm - 10:05 amORD Chicago O'Hare Intl-LYS Lyon-Saint Exupéry

11h 50m1 stop Frankfurt am Main

$618Lufthansa

Thu, Nov 19 - Wed, Dec 2

Cheap last minute flights

Enter your travel dates to find the best prices.

11:25 am - 12:30 pmLYS Lyon-Saint Exupéry-ORD Chicago O'Hare Intl

32h 05m1 stop London Heathrow

4:55 pm - 11:55 amORD Chicago O'Hare Intl-LYS Lyon-Saint Exupéry

12h 00m1 stop Madrid Barajas

$840American Airlines

Thu, Oct 8 - Tue, Oct 13

11:25 am - 12:30 pmLYS Lyon-Saint Exupéry-ORD Chicago O'Hare Intl

32h 05m1 stop London Heathrow

2:00 pm - 7:45 pmORD Chicago O'Hare Intl-LYS Lyon-Saint Exupéry

22h 45m2 stops Boston Logan Intl London Heathrow

$843American Airlines

Thu, Oct 8 - Tue, Oct 13

11:25 am - 9:05 pmLYS Lyon-Saint Exupéry-ORD Chicago O'Hare Intl

16h 40m2 stops London Heathrow New York John F Kennedy Intl

10:30 pm - 7:45 pmORD Chicago O'Hare Intl-LYS Lyon-Saint Exupéry

14h 15m1 stop London Heathrow

$848American Airlines

Thu, Oct 8 - Tue, Oct 13

11:25 am - 9:05 pmLYS Lyon-Saint Exupéry-ORD Chicago O'Hare Intl

16h 40m2 stops London Heathrow New York John F Kennedy Intl

4:50 pm - 7:45 pmORD Chicago O'Hare Intl-LYS Lyon-Saint Exupéry

19h 55m2 stops Philadelphia London Heathrow

$848American Airlines

Thu, Oct 8 - Tue, Oct 13

5:20 pm - 1:10 pmLYS Lyon-Saint Exupéry-ORD Chicago O'Hare Intl

26h 50m2 stops Bari Palese Rome Fiumicino

3:00 pm - 10:55 pmORD Chicago O'Hare Intl-LYS Lyon-Saint Exupéry

24h 55m2 stops Rome Fiumicino Bari Palese

$864Multiple Airlines

Thu, Oct 8 - Wed, Oct 14

5:20 pm - 1:10 pmLYS Lyon-Saint Exupéry-ORD Chicago O'Hare Intl

26h 50m2 stops Bari Palese Rome Fiumicino

3:00 pm - 10:55 pmORD Chicago O'Hare Intl-LYS Lyon-Saint Exupéry

24h 55m2 stops Rome Fiumicino Bari Palese

$871Multiple Airlines

Thu, Oct 8 - Wed, Oct 14

5:40 pm - 3:55 pmLYS Lyon-Saint Exupéry-ORD Chicago O'Hare Intl

29h 15m1 stop London Heathrow

7:05 pm - 10:20 amORD Chicago O'Hare Intl-LYS Lyon-Saint Exupéry

32h 15m1 stop London Heathrow

$886British Airways

Thu, Oct 8 - Wed, Oct 14

11:25 am - 3:00 pmLYS Lyon-Saint Exupéry-ORD Chicago O'Hare Intl

34h 35m1 stop London Heathrow

8:50 pm - 7:45 pmORD Chicago O'Hare Intl-LYS Lyon-Saint Exupéry

15h 55m1 stop London Heathrow

$893American Airlines

Thu, Oct 8 - Tue, Oct 13

5:40 pm - 5:35 pmLYS Lyon-Saint Exupéry-ORD Chicago O'Hare Intl

30h 55m1 stop London Heathrow

10:30 pm - 10:10 amORD Chicago O'Hare Intl-LYS Lyon-Saint Exupéry

28h 40m1 stop London Heathrow

$900British Airways

Thu, Oct 8 - Mon, Oct 12

5:40 pm - 5:35 pmLYS Lyon-Saint Exupéry-ORD Chicago O'Hare Intl

30h 55m1 stop London Heathrow

9:00 pm - 7:45 pmORD Chicago O'Hare Intl-LYS Lyon-Saint Exupéry

39h 45m2 stops Philadelphia London Heathrow

$917British Airways

Thu, Oct 8 - Mon, Oct 12

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Air Canada flights from Lyon to Illinois

Our best Air Canada deals on Lyon to Illinois flight tickets

Air Canada

Nov 14

LYS1:40 pmLyon-Saint Exupéry

13h 12m

1 stop

ORD7:52 pmChicago O'Hare Intl

Nov 30

ORD1:55 pmChicago O'Hare Intl

14h 10m

1 stop

LYS11:05 amLyon-Saint Exupéry

$615

Air Canada

Oct 29

LYS12:40 pmLyon-Saint Exupéry

28h 27m

1 stop

ORD11:07 amChicago O'Hare Intl

Nov 11

ORD1:55 pmChicago O'Hare Intl

14h 10m

2 stops

LYS11:05 amLyon-Saint Exupéry

$651

Air Canada

Oct 28

LYS7:00 amLyon-Saint Exupéry

18h 52m

2 stops

ORD7:52 pmChicago O'Hare Intl

Nov 4

ORD10:57 amChicago O'Hare Intl

17h 08m

2 stops

LYS11:05 amLyon-Saint Exupéry

$655

Scandinavian Airlines flights from Lyon to Illinois

Our best Scandinavian Airlines deals on Lyon to Illinois flight tickets

Scandinavian Airlines

Oct 29

LYS2:25 pmLyon-Saint Exupéry

33h 20m

1 stop

ORD5:45 pmChicago O'Hare Intl

Nov 5

ORD7:10 pmChicago O'Hare Intl

11h 30m

1 stop

LYS1:40 pmLyon-Saint Exupéry

$623

Scandinavian Airlines

Oct 8

LYS8:00 pmLyon-Saint Exupéry

27h 10m

1 stop

ORD4:10 pmChicago O'Hare Intl

Oct 13

ORD7:15 pmChicago O'Hare Intl

15h 55m

2 stops

LYS6:10 pmLyon-Saint Exupéry

$1,197

Scandinavian Airlines

Oct 8

LYS8:00 pmLyon-Saint Exupéry

27h 10m

1 stop

ORD4:10 pmChicago O'Hare Intl

Oct 13

ORD7:15 pmChicago O'Hare Intl

15h 20m

2 stops

LYS5:35 pmLyon-Saint Exupéry

$1,199

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LyonChicago

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

LYSORD

Lyon-Saint Exupéry

Fri 11/13

10:40 am-8:05 pm

1 stop16h 25m

Chicago O'Hare Intl

Mon 11/23

6:00 pm-5:55 pm

1 stop16h 55m

$588

LyonChicago

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

LYSORD

Lyon-Saint Exupéry

Sat 11/7

6:30 am-3:20 pm

1 stop15h 50m

Chicago O'Hare Intl

Mon 11/23

4:20 pm-10:05 am

1 stop10h 45m

$593

LyonChicago

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

LYSORD

Lyon-Saint Exupéry

Sat 11/7

10:55 am-6:25 pm

1 stop14h 30m

Chicago O'Hare Intl

Sun 11/22

6:10 pm-6:20 pm

1 stop17h 10m

$605

LyonChicago

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

LYSORD

Lyon-Saint Exupéry

Fri 11/6

2:50 pm-8:05 pm

1 stop12h 15m

Chicago O'Hare Intl

Thu 11/12

6:10 pm-2:10 pm

1 stop13h 00m

$610

LyonChicago

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

LYSORD

Lyon-Saint Exupéry

Thu 11/19

6:30 am-1:10 pm

1 stop13h 40m

Chicago O'Hare Intl

Thu 11/26

4:20 pm-10:05 am

1 stop10h 45m

$611

LyonChicago

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

LYSORD

Lyon-Saint Exupéry

Thu 11/5

6:30 am-3:20 pm

1 stop15h 50m

Chicago O'Hare Intl

Thu 11/12

3:15 pm-10:05 am

1 stop11h 50m

$612

LyonChicago

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

LYSORD

Lyon-Saint Exupéry

Sat 11/14

1:40 pm-7:52 pm

1 stop13h 12m

Chicago O'Hare Intl

Mon 11/30

1:55 pm-11:05 am

1 stop14h 10m

$615

LyonChicago

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

LYSORD

Lyon-Saint Exupéry

Sat 2/6

6:30 am-1:10 pm

1 stop13h 40m

Chicago O'Hare Intl

Sat 2/13

4:20 pm-10:05 am

1 stop10h 45m

$615

Quickest round-trip

LyonChicago

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

LYSORD

Lyon-Saint Exupéry

Mon 11/9

2:50 pm-8:05 pm

1 stop12h 15m

Chicago O'Hare Intl

Sun 11/22

4:20 pm-10:05 am

1 stop10h 45m

$617

LyonChicago

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

LYSORD

Lyon-Saint Exupéry

Thu 11/19

6:30 am-3:20 pm

1 stop15h 50m

Chicago O'Hare Intl

Wed 12/2

3:15 pm-10:05 am

1 stop11h 50m

$618

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 February. Flight prices, which tend to average around $625, 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 February, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $654.

Cheap Lyon to Illinois flight deals and tips

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

Best Price Found	$398
Fastest flight time	11h 40m
Direct flights	None

The best one-way flight to Illinois from Lyon in the past 72 hours is $398. The best round-trip flight deal from Lyon to Illinois found on momondo in the last 72 hours is $588.

The fastest flight from Lyon to Illinois takes 11h 40m

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.