When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Brittany?

Prices for flights from Chicago O'Hare Intl Airport to Brittany are refreshed on a daily basis.

How old do you have to be to fly from Chicago O'Hare Intl Airport to Brittany?

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 Chicago O'Hare Intl Airport to Brittany.

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

The required travel and health documents for your Brittany 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 Brittany. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$358 Cheap Flights from Chicago O'Hare Intl Airport to Brittany in 2026

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Find the cheapest flights from Chicago O'Hare Intl Airport to Brittany

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:10 pm - 12:10 pm

ORD

BES

12h 00m

1 stop

10:20 am - 3:10 pm

BES

ORD

11h 50m

1 stop

$1,436KLM

Wed, Jun 24 - Wed, Jul 1

11:30 am - 9:25 am

ORD

BES

14h 55m

2 stops

6:10 am - 3:10 pm

BES

ORD

16h 00m

1 stop

$1,441KLM

Wed, Jun 24 - Wed, Jul 1

9:48 am - 9:25 am

ORD

BES

16h 37m

2 stops

6:10 am - 5:11 pm

BES

ORD

18h 01m

2 stops

$1,450Delta

Wed, Jun 24 - Wed, Jul 1

8:35 am - 9:25 am

ORD

BES

41h 50m

3 stops

10:25 pm - 10:05 pm

BES

ORD

30h 40m

2 stops

$1,479Multiple Airlines

Sun, Jun 28 - Sun, Jul 5

8:35 am - 9:25 am

ORD

BES

41h 50m

3 stops

10:25 pm - 10:16 am

BES

ORD

42h 51m

3 stops

$1,489Multiple Airlines

Sun, Jun 28 - Sun, Jul 5

11:30 am - 9:25 am

ORD

BES

14h 55m

2 stops

6:10 am - 4:50 pm

BES

ORD

17h 40m

2 stops

$1,508Air France

Sun, Jun 28 - Sun, Jul 5

5:10 pm - 12:10 pm

ORD

BES

12h 00m

1 stop

2:10 pm - 3:10 pm

BES

ORD

32h 00m

1 stop

$1,515KLM

Sun, Jun 28 - Sun, Jul 5

1:43 pm - 9:10 am

ORD

NTE

36h 27m

2 stops

6:20 pm - 2:25 pm

NTE

ORD

27h 05m

1 stop

$2,579Iberia

Thu, Oct 8 - Mon, Oct 12

5:10 pm - 1:25 pm

ORD

NTE

13h 15m

1 stop

9:00 pm - 3:10 pm

NTE

ORD

25h 10m

1 stop

$2,600Air France

Thu, Oct 8 - Mon, Oct 12

4:55 pm - 9:10 am

ORD

NTE

33h 15m

1 stop

6:20 pm - 2:25 pm

NTE

ORD

27h 05m

1 stop

$2,617Iberia

Thu, Oct 8 - Mon, Oct 12

Iberia flights from Chicago O'Hare Intl Airport to Brittany

Our best Iberia deals on Chicago O'Hare Intl Airport to Brittany flight tickets

Iberia

Oct 8

ORD1:43 pmChicago O'Hare Intl

36h 27m

2 stops

NTE9:10 amNantes Atlantique

Oct 12

NTE6:20 pmNantes Atlantique

27h 05m

1 stop

ORD2:25 pmChicago O'Hare Intl

$2,579

Iberia

Oct 8

ORD4:55 pmChicago O'Hare Intl

33h 15m

1 stop

NTE9:10 amNantes Atlantique

Oct 12

NTE6:20 pmNantes Atlantique

27h 05m

1 stop

ORD2:25 pmChicago O'Hare Intl

$2,617

Iberia

Oct 8

ORD1:43 pmChicago O'Hare Intl

36h 27m

2 stops

NTE9:10 amNantes Atlantique

Oct 12

NTE6:20 pmNantes Atlantique

27h 50m

2 stops

ORD3:10 pmChicago O'Hare Intl

$2,857

Air France flights from Chicago O'Hare Intl Airport to Brittany

Our best Air France deals on Chicago O'Hare Intl Airport to Brittany flight tickets

Air France

May 20

ORD11:26 amChicago O'Hare Intl

14h 59m

2 stops

BES9:25 amBrest Guipavas

May 27

BES6:10 amBrest Guipavas

16h 00m

1 stop

ORD3:10 pmChicago O'Hare Intl

$1,313

Air France

May 20

ORD11:26 amChicago O'Hare Intl

14h 59m

2 stops

BES9:25 amBrest Guipavas

May 27

BES1:05 pmBrest Guipavas

14h 09m

2 stops

ORD8:14 pmChicago O'Hare Intl

$1,323

Air France

Jun 28

ORD11:30 amChicago O'Hare Intl

14h 55m

2 stops

BES9:25 amBrest Guipavas

Jul 5

BES6:10 amBrest Guipavas

17h 40m

2 stops

ORD4:50 pmChicago O'Hare Intl

$1,508

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

ChicagoBrest

ORD - BES

ORDBES

Chicago O'Hare Intl

Wed 6/24

5:10 pm-12:10 pm

1 stop12h 00m

Brest Guipavas

Wed 7/1

10:20 am-3:10 pm

1 stop11h 50m

$1,436

ChicagoBrest

ORD - BES

ORDBES

Chicago O'Hare Intl

Wed 6/24

11:30 am-9:25 am

2 stops14h 55m

Brest Guipavas

Wed 7/1

6:10 am-3:10 pm

1 stop16h 00m

$1,441

ChicagoBrest

ORD - BES

ORDBES

Chicago O'Hare Intl

Wed 6/24

9:48 am-9:25 am

2 stops16h 37m

Brest Guipavas

Wed 7/1

6:10 am-5:11 pm

2 stops18h 01m

$1,450

ChicagoBrest

ORD - BES

ORDBES

Chicago O'Hare Intl

Sun 6/28

8:35 am-9:25 am

3 stops41h 50m

Brest Guipavas

Sun 7/5

10:25 pm-10:05 pm

2 stops30h 40m

$1,479

ChicagoBrest

ORD - BES

ORDBES

Chicago O'Hare Intl

Sun 6/28

8:35 am-9:25 am

3 stops41h 50m

Brest Guipavas

Sun 7/5

10:25 pm-10:16 am

3 stops42h 51m

$1,489

ChicagoBrest

ORD - BES

ORDBES

Chicago O'Hare Intl

Sun 6/28

11:30 am-9:25 am

2 stops14h 55m

Brest Guipavas

Sun 7/5

6:10 am-4:50 pm

2 stops17h 40m

$1,508

ChicagoBrest

ORD - BES

ORDBES

Chicago O'Hare Intl

Sun 6/28

5:10 pm-12:10 pm

1 stop12h 00m

Brest Guipavas

Sun 7/5

2:10 pm-3:10 pm

1 stop32h 00m

$1,515

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

Thu 10/8

1:43 pm-9:10 am

2 stops36h 27m

Nantes Atlantique

Mon 10/12

6:20 pm-2:25 pm

1 stop27h 05m

$2,579

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

Thu 10/8

5:10 pm-1:25 pm

1 stop13h 15m

Nantes Atlantique

Mon 10/12

9:00 pm-3:10 pm

1 stop25h 10m

$2,600

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

Thu 10/8

4:55 pm-9:10 am

1 stop33h 15m

Nantes Atlantique

Mon 10/12

6:20 pm-2:25 pm

1 stop27h 05m

$2,617

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 Chicago O'Hare Intl Airport 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 Chicago O'Hare Intl to Brittany?

KLM is the most popular carrier operating from Chicago O'Hare Intl to Brittany

Cheap Chicago O'Hare Intl Airport to Brittany flight deals and tips

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

Fastest flight time	11h 25m
Direct flights	None

The fastest flight from Chicago O'Hare Intl Airport to Brittany takes 11h 25m

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

Search flight deals

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

When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Brittany?
Prices for flights from Chicago O'Hare Intl Airport to Brittany are refreshed on a daily basis.
How old do you have to be to fly from Chicago O'Hare Intl Airport to Brittany?
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 Chicago O'Hare Intl Airport to Brittany.
What documentation or ID do you need to fly to Brittany?
The required travel and health documents for your Brittany 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 Brittany. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

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

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

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

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

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

Yes momondo offers price alerts on flights to Brittany from Chicago. 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.