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

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

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Illinois to Brittany.

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

The travel and health documents required for your trip to Brittany can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Brittany. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$405 Cheap Flights from Illinois to Brittany in 2026

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Find the cheapest flights from Illinois to Brittany

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:00 pm - 4:15 pm

ORD

NTE

12h 15m

1 stop

1:05 pm - 2:25 pm

NTE

ORD

32h 20m

2 stops

$847Multiple Airlines

Wed, Aug 5 - Wed, Aug 26

7:25 pm - 6:10 pm

ORD

NTE

15h 45m

2 stops

11:50 am - 4:00 pm

NTE

ORD

35h 10m

2 stops

$882Multiple Airlines

Thu, Apr 30 - Sat, May 16

7:25 pm - 6:10 pm

ORD

NTE

15h 45m

2 stops

7:30 am - 2:25 pm

NTE

ORD

13h 55m

1 stop

$901Multiple Airlines

Thu, Apr 30 - Sat, May 16

7:25 pm - 6:10 pm

ORD

NTE

15h 45m

2 stops

7:30 am - 9:05 am

NTE

ORD

32h 35m

3 stops

$932Multiple Airlines

Thu, Apr 30 - Sat, May 16

5:10 pm - 1:25 pm

ORD

NTE

13h 15m

1 stop

6:20 am - 3:10 pm

NTE

ORD

15h 50m

1 stop

$955KLM

Sun, Apr 19 - Sun, Apr 26

5:10 pm - 1:25 pm

ORD

NTE

13h 15m

1 stop

2:25 pm - 2:15 pm

NTE

ORD

30h 50m

1 stop

$959Delta

Mon, Apr 20 - Mon, Apr 27

5:10 pm - 1:25 pm

ORD

NTE

13h 15m

1 stop

10:30 am - 3:10 pm

NTE

ORD

11h 40m

1 stop

$960KLM

Thu, May 7 - Thu, May 14

10:41 am - 9:40 am

MDW

NTE

15h 59m

2 stops

6:20 am - 6:36 pm

NTE

MDW

19h 16m

2 stops

$1,017Delta

Mon, Apr 20 - Sun, Apr 26

10:59 am - 9:40 am

MDW

NTE

15h 41m

2 stops

6:05 am - 9:09 pm

NTE

MDW

22h 04m

2 stops

$1,551Scandinavian Airlines

Fri, May 15 - Tue, May 19

12:47 pm - 9:25 am

MDW

BES

13h 38m

2 stops

1:05 pm - 10:31 pm

BES

MDW

16h 26m

2 stops

$1,802Air France

Mon, Apr 6 - Thu, Apr 9

Delta flights from Illinois to Brittany

Our best Delta deals on Illinois to Brittany flight tickets

Delta

Apr 20

ORD5:10 pmChicago O'Hare Intl

13h 15m

1 stop

NTE1:25 pmNantes Atlantique

Apr 27

NTE2:25 pmNantes Atlantique

30h 50m

1 stop

ORD2:15 pmChicago O'Hare Intl

$959

Delta

Apr 19

ORD1:36 pmChicago O'Hare Intl

16h 49m

2 stops

NTE1:25 pmNantes Atlantique

Apr 26

NTE6:20 amNantes Atlantique

14h 55m

1 stop

ORD2:15 pmChicago O'Hare Intl

$1,007

Delta

Apr 20

ORD12:14 pmChicago O'Hare Intl

14h 26m

2 stops

NTE9:40 amNantes Atlantique

Apr 27

NTE6:20 amNantes Atlantique

15h 10m

1 stop

ORD2:30 pmChicago O'Hare Intl

$1,008

KLM flights from Illinois to Brittany

Our best KLM deals on Illinois to Brittany flight tickets

KLM

Apr 19

ORD5:10 pmChicago O'Hare Intl

13h 15m

1 stop

NTE1:25 pmNantes Atlantique

Apr 26

NTE6:20 amNantes Atlantique

15h 50m

1 stop

ORD3:10 pmChicago O'Hare Intl

$955

KLM

May 7

ORD5:10 pmChicago O'Hare Intl

13h 15m

1 stop

NTE1:25 pmNantes Atlantique

May 14

NTE10:30 amNantes Atlantique

11h 40m

1 stop

ORD3:10 pmChicago O'Hare Intl

$960

KLM

Apr 20

ORD5:10 pmChicago O'Hare Intl

17h 45m

1 stop

NTE5:55 pmNantes Atlantique

Apr 26

NTE6:20 amNantes Atlantique

15h 50m

1 stop

ORD3:10 pmChicago O'Hare Intl

$965

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

Wed 8/5

9:00 pm-4:15 pm

1 stop12h 15m

Nantes Atlantique

Wed 8/26

1:05 pm-2:25 pm

2 stops32h 20m

$847

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

Thu 4/30

7:25 pm-6:10 pm

2 stops15h 45m

Nantes Atlantique

Sat 5/16

11:50 am-4:00 pm

2 stops35h 10m

$882

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

Thu 4/30

7:25 pm-6:10 pm

2 stops15h 45m

Nantes Atlantique

Sat 5/16

7:30 am-2:25 pm

1 stop13h 55m

$901

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

Thu 4/30

7:25 pm-6:10 pm

2 stops15h 45m

Nantes Atlantique

Sat 5/16

7:30 am-9:05 am

3 stops32h 35m

$932

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

Sun 4/19

5:10 pm-1:25 pm

1 stop13h 15m

Nantes Atlantique

Sun 4/26

6:20 am-3:10 pm

1 stop15h 50m

$955

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

Mon 4/20

5:10 pm-1:25 pm

1 stop13h 15m

Nantes Atlantique

Mon 4/27

2:25 pm-2:15 pm

1 stop30h 50m

$959

Quickest round-trip

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

Thu 5/7

5:10 pm-1:25 pm

1 stop13h 15m

Nantes Atlantique

Thu 5/14

10:30 am-3:10 pm

1 stop11h 40m

$960

ChicagoNantes

MDW - NTE

MDWNTE

Chicago Midway

Mon 4/20

10:41 am-9:40 am

2 stops15h 59m

Nantes Atlantique

Sun 4/26

6:20 am-6:36 pm

2 stops19h 16m

$1,017

ChicagoNantes

MDW - NTE

MDWNTE

Chicago Midway

Fri 5/15

10:59 am-9:40 am

2 stops15h 41m

Nantes Atlantique

Tue 5/19

6:05 am-9:09 pm

2 stops22h 04m

$1,551

ChicagoBrest

MDW - BES

MDWBES

Chicago Midway

Mon 4/6

12:47 pm-9:25 am

2 stops13h 38m

Brest Guipavas

Thu 4/9

1:05 pm-10:31 pm

2 stops16h 26m

$1,802

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first

How to get the cheapest flight ticket from Illinois to Brittany

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 airline that flies from Illinois to Brittany?

Lufthansa, KLM, and Air France are the most popular carriers operating from Illinois to Brittany

Cheap Illinois to Brittany flight deals and tips

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

Fastest flight time	11h 00m
Direct flights	None

The fastest flight from Illinois to Brittany takes 11h 00m

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

Search flight deals

When did momondo last update prices for flights from Illinois to Brittany?
Prices for flights from Illinois to Brittany were last updated today.
How old do you have to be to fly from Illinois to Brittany?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Illinois to Brittany.
What documentation or ID do you need to fly to Brittany?
The travel and health documents required for your trip to Brittany can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Brittany. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

Finding the right flight to Brittany from Illinois is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Brittany quick and easy, saving you time and money.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Illinois to Brittany.

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

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