How do I get Price Alerts for flights from Brittany to Illinois?

Price Alerts will notify you by email when the price for flights to Illinois from Brittany decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

How can I save money on flights from Brittany to Illinois with momondo?

With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

How does momondo find its flight prices?

We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

When did momondo last update prices for flights from Brittany to Illinois?

Prices for flights from Brittany to Illinois were last updated today.

How old do you have to be to fly from Brittany to Illinois?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Brittany to Illinois.

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

The travel and health documents you'll need for your trip to Illinois may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Illinois. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$666 Cheap Flights from Brittany to Illinois in 2026

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0 bags

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Find the cheapest flights from Brittany to Illinois

Round-trip

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:25 am - 9:05 pm

NTE

ORD

16h 40m

1 stop

4:20 pm - 9:45 am

ORD

NTE

11h 25m

1 stop

$666Lufthansa

Mon, Mar 16 - Sun, Mar 22

6:20 pm - 4:00 pm

NTE

ORD

28h 40m

1 stop

4:55 pm - 5:50 pm

ORD

NTE

17h 55m

1 stop

$685Iberia

Mon, Jun 1 - Sun, Aug 23

12:40 pm - 7:55 pm

NTE

ORD

14h 15m

1 stop

3:50 pm - 5:55 pm

ORD

NTE

19h 05m

2 stops

$688Lufthansa

Wed, May 6 - Mon, May 18

7:15 pm - 7:55 pm

NTE

ORD

31h 40m

1 stop

9:20 pm - 12:00 pm

ORD

NTE

31h 40m

2 stops

$694Lufthansa

Thu, Apr 30 - Mon, May 4

6:20 am - 5:58 pm

NTE

MDW

18h 38m

2 stops

1:24 pm - 1:25 pm

MDW

NTE

17h 01m

2 stops

$746Delta

Thu, Apr 30 - Mon, May 4

2:25 pm - 2:15 pm

RNS

ORD

30h 50m

1 stop

4:20 pm - 1:55 pm

ORD

RNS

14h 35m

1 stop

$807KLM

Wed, Apr 22 - Sun, Apr 26

6:20 am - 5:58 pm

NTE

MDW

18h 38m

2 stops

6:38 pm - 4:35 pm

MDW

NTE

14h 57m

2 stops

$812Delta

Wed, Apr 22 - Sun, Apr 26

2:25 pm - 11:59 pm

RNS

ORD

16h 34m

2 stops

4:20 pm - 1:55 pm

ORD

RNS

14h 35m

1 stop

$812Air France

Mon, Apr 20 - Sun, Apr 26

11:05 am - 9:57 pm

RNS

ORD

17h 52m

2 stops

4:20 pm - 1:55 pm

ORD

RNS

14h 35m

1 stop

$818KLM

Tue, Apr 21 - Sun, Apr 26

11:05 am - 9:49 pm

RNS

ORD

16h 44m

2 stops

2:10 pm - 10:20 am

ORD

RNS

14h 10m

2 stops

$955Multiple Airlines

Fri, Mar 13 - Tue, Mar 17

KLM flights from Brittany to Illinois

Our best KLM deals on Brittany to Illinois flight tickets

KLM

Apr 1

NTE5:20 pmNantes Atlantique

27h 55m

1 stop

ORD2:15 pmChicago O'Hare Intl

Apr 12

ORD5:10 pmChicago O'Hare Intl

13h 15m

1 stop

NTE1:25 pmNantes Atlantique

$742

KLM

Apr 1

NTE2:25 pmNantes Atlantique

30h 50m

1 stop

ORD2:15 pmChicago O'Hare Intl

Apr 12

ORD5:10 pmChicago O'Hare Intl

17h 45m

1 stop

NTE5:55 pmNantes Atlantique

$743

KLM

Mar 16

NTE5:25 pmNantes Atlantique

31h 28m

2 stops

ORD6:53 pmChicago O'Hare Intl

Mar 23

ORD6:20 pmChicago O'Hare Intl

10h 55m

1 stop

NTE11:15 amNantes Atlantique

$801

Iberia flights from Brittany to Illinois

Our best Iberia deals on Brittany to Illinois flight tickets

Iberia

Jun 1

NTE6:20 pmNantes Atlantique

28h 40m

1 stop

ORD4:00 pmChicago O'Hare Intl

Aug 23

ORD4:55 pmChicago O'Hare Intl

17h 55m

1 stop

NTE5:50 pmNantes Atlantique

$685

Iberia

Apr 8

NTE11:15 pmNantes Atlantique

21h 05m

1 stop

ORD1:20 pmChicago O'Hare Intl

Apr 19

ORD4:55 pmChicago O'Hare Intl

17h 55m

1 stop

NTE5:50 pmNantes Atlantique

$725

Iberia

Apr 8

NTE11:15 pmNantes Atlantique

21h 05m

1 stop

ORD1:20 pmChicago O'Hare Intl

Apr 19

ORD4:55 pmChicago O'Hare Intl

17h 55m

1 stop

NTE5:50 pmNantes Atlantique

$737

Fly from

Fly to

Route

Depart

Return

Price

NantesChicago

NTE - ORD

NTEORD

Nantes Atlantique

Mon 3/16

10:25 am-9:05 pm

1 stop16h 40m

Chicago O'Hare Intl

Sun 3/22

4:20 pm-9:45 am

1 stop11h 25m

$666

NantesChicago

NTE - ORD

NTEORD

Nantes Atlantique

Mon 6/1

6:20 pm-4:00 pm

1 stop28h 40m

Chicago O'Hare Intl

Sun 8/23

4:55 pm-5:50 pm

1 stop17h 55m

$685

NantesChicago

NTE - ORD

NTEORD

Nantes Atlantique

Wed 5/6

12:40 pm-7:55 pm

1 stop14h 15m

Chicago O'Hare Intl

Mon 5/18

3:50 pm-5:55 pm

2 stops19h 05m

$688

NantesChicago

NTE - ORD

NTEORD

Nantes Atlantique

Thu 4/30

7:15 pm-7:55 pm

1 stop31h 40m

Chicago O'Hare Intl

Mon 5/4

9:20 pm-12:00 pm

2 stops31h 40m

$694

NantesChicago

NTE - MDW

NTEMDW

Nantes Atlantique

Thu 4/30

6:20 am-5:58 pm

2 stops18h 38m

Chicago Midway

Mon 5/4

1:24 pm-1:25 pm

2 stops17h 01m

$746

RennesChicago

RNS - ORD

RNSORD

Rennes St Jacques

Wed 4/22

2:25 pm-2:15 pm

1 stop30h 50m

Chicago O'Hare Intl

Sun 4/26

4:20 pm-1:55 pm

1 stop14h 35m

$807

NantesChicago

NTE - MDW

NTEMDW

Nantes Atlantique

Wed 4/22

6:20 am-5:58 pm

2 stops18h 38m

Chicago Midway

Sun 4/26

6:38 pm-4:35 pm

2 stops14h 57m

$812

RennesChicago

RNS - ORD

RNSORD

Rennes St Jacques

Mon 4/20

2:25 pm-11:59 pm

2 stops16h 34m

Chicago O'Hare Intl

Sun 4/26

4:20 pm-1:55 pm

1 stop14h 35m

$812

RennesChicago

RNS - ORD

RNSORD

Rennes St Jacques

Tue 4/21

11:05 am-9:57 pm

2 stops17h 52m

Chicago O'Hare Intl

Sun 4/26

4:20 pm-1:55 pm

1 stop14h 35m

$818

RennesChicago

RNS - ORD

RNSORD

Rennes St Jacques

Fri 3/13

11:05 am-9:49 pm

2 stops16h 44m

Chicago O'Hare Intl

Tue 3/17

2:10 pm-10:20 am

2 stops14h 10m

$955

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Brittany to Illinois flight deals and tips

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

Fastest flight time	14h 15m
Direct flights	None

The fastest flight from Brittany to Illinois takes 14h 15m

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

Search flight deals

When did momondo last update prices for flights from Brittany to Illinois?
Prices for flights from Brittany to Illinois were last updated today.
How old do you have to be to fly from Brittany to Illinois?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Brittany to Illinois.
What documentation or ID do you need to fly to Illinois?
The travel and health documents you'll need for your trip to Illinois may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Illinois. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

How do I get Price Alerts for flights from Brittany to Illinois?
Price Alerts will notify you by email when the price for flights to Illinois from Brittany decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.
How can I save money on flights from Brittany to Illinois with momondo?
With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.
How does momondo find its flight prices?
We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Brittany to Illinois. Millions of users trust and use momondo every year so you are in good hands.

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

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

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

momondo helps you find the best flight between Brittany 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 Brittany to Illinois right now. Can momondo alert me if prices change?

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