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.

$678 Cheap Flights from Chicago O'Hare Intl Airport to Brittany in 2025/26

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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.

5:30 am - 9:15 amORD-BES

20h 45m2 stops

10:05 am - 3:10 pmBES-ORD

12h 05m1 stop

$758Delta

Find Deal

Fri, Dec 5 - Tue, Dec 9

5:20 pm - 2:10 pmORD-BES

13h 50m1 stop

7:10 pm - 3:10 pmBES-ORD

27h 00m1 stop

$766Air France

Find Deal

Tue, Nov 25 - Tue, Dec 2

9:49 am - 9:15 amORD-BES

16h 26m2 stops

10:05 am - 9:39 pmBES-ORD

18h 34m2 stops

$767Delta

Find Deal

Fri, Dec 5 - Tue, Dec 9

6:45 am - 9:15 amORD-BES

19h 30m2 stops

6:15 am - 3:20 pmBES-ORD

16h 05m2 stops

$768Delta

Find Deal

Fri, Dec 5 - Tue, Dec 9

5:20 pm - 6:20 pmORD-BES

18h 00m1 stop

6:15 am - 3:10 pmBES-ORD

15h 55m1 stop

$805Air France

Find Deal

Fri, Dec 5 - Tue, Dec 9

5:20 pm - 2:10 pmORD-BES

13h 50m1 stop

6:15 am - 3:10 pmBES-ORD

15h 55m1 stop

$853KLM

Find Deal

Tue, Nov 11 - Tue, Nov 18

10:35 am - 9:15 amORD-BES

15h 40m2 stops

6:15 am - 3:10 pmBES-ORD

15h 55m1 stop

$857Multiple Airlines

Find Deal

Tue, Nov 11 - Tue, Nov 18

10:35 am - 9:15 amORD-BES

15h 40m2 stops

6:15 am - 4:52 pmBES-ORD

17h 37m2 stops

$867Multiple Airlines

Find Deal

Tue, Nov 11 - Tue, Nov 18

2:35 pm - 2:10 pmORD-BES

16h 35m2 stops

6:15 am - 3:10 pmBES-ORD

15h 55m1 stop

$889KLM

Find Deal

Tue, Nov 25 - Tue, Dec 2

5:23 am - 9:15 amORD-BES

20h 52m2 stops

6:15 am - 5:46 pmBES-ORD

18h 31m2 stops

$1,098Delta

Find Deal

Tue, Nov 25 - Tue, Dec 2

Delta flights from Chicago O'Hare Intl Airport to Brittany

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

Delta

Dec 5

ORD5:30 amChicago O'Hare Intl

20h 45m

2 stops

BES9:15 amBrest Guipavas

Dec 9

BES10:05 amBrest Guipavas

12h 05m

1 stop

ORD3:10 pmChicago O'Hare Intl

$758

Find similar

Delta

Dec 5

ORD9:49 amChicago O'Hare Intl

16h 26m

2 stops

BES9:15 amBrest Guipavas

Dec 9

BES10:05 amBrest Guipavas

18h 34m

2 stops

ORD9:39 pmChicago O'Hare Intl

$767

Find similar

Delta

Dec 5

ORD6:45 amChicago O'Hare Intl

19h 30m

2 stops

BES9:15 amBrest Guipavas

Dec 9

BES6:15 amBrest Guipavas

16h 05m

2 stops

ORD3:20 pmChicago O'Hare Intl

$768

Find similar

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

Nov 25

ORD5:20 pmChicago O'Hare Intl

13h 50m

1 stop

BES2:10 pmBrest Guipavas

Dec 2

BES7:10 pmBrest Guipavas

27h 00m

1 stop

ORD3:10 pmChicago O'Hare Intl

$766

Find similar

Air France

Dec 5

ORD5:20 pmChicago O'Hare Intl

18h 00m

1 stop

BES6:20 pmBrest Guipavas

Dec 9

BES6:15 amBrest Guipavas

15h 55m

1 stop

ORD3:10 pmChicago O'Hare Intl

$805

Find similar

Air France

Dec 12

ORD5:20 pmChicago O'Hare Intl

18h 00m

1 stop

BES6:20 pmBrest Guipavas

Dec 19

BES10:50 amBrest Guipavas

11h 20m

1 stop

ORD3:10 pmChicago O'Hare Intl

$1,252

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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

ChicagoBrest

ORD - BES

ORDBES

Chicago O'Hare Intl

Fri 12/5

5:30 am-9:15 am

2 stops20h 45m

Brest Guipavas

Tue 12/9

10:05 am-3:10 pm

1 stop12h 05m

$758

ChicagoBrest

ORD - BES

ORDBES

Chicago O'Hare Intl

Tue 11/25

5:20 pm-2:10 pm

1 stop13h 50m

Brest Guipavas

Tue 12/2

7:10 pm-3:10 pm

1 stop27h 00m

$766

ChicagoBrest

ORD - BES

ORDBES

Chicago O'Hare Intl

Fri 12/5

9:49 am-9:15 am

2 stops16h 26m

Brest Guipavas

Tue 12/9

10:05 am-9:39 pm

2 stops18h 34m

$767

ChicagoBrest

ORD - BES

ORDBES

Chicago O'Hare Intl

Fri 12/5

6:45 am-9:15 am

2 stops19h 30m

Brest Guipavas

Tue 12/9

6:15 am-3:20 pm

2 stops16h 05m

$768

ChicagoBrest

ORD - BES

ORDBES

Chicago O'Hare Intl

Fri 12/5

5:20 pm-6:20 pm

1 stop18h 00m

Brest Guipavas

Tue 12/9

6:15 am-3:10 pm

1 stop15h 55m

$805

ChicagoBrest

ORD - BES

ORDBES

Chicago O'Hare Intl

Tue 11/11

5:20 pm-2:10 pm

1 stop13h 50m

Brest Guipavas

Tue 11/18

6:15 am-3:10 pm

1 stop15h 55m

$853

ChicagoBrest

ORD - BES

ORDBES

Chicago O'Hare Intl

Tue 11/11

10:35 am-9:15 am

2 stops15h 40m

Brest Guipavas

Tue 11/18

6:15 am-3:10 pm

1 stop15h 55m

$857

ChicagoBrest

ORD - BES

ORDBES

Chicago O'Hare Intl

Tue 11/11

10:35 am-9:15 am

2 stops15h 40m

Brest Guipavas

Tue 11/18

6:15 am-4:52 pm

2 stops17h 37m

$867

ChicagoBrest

ORD - BES

ORDBES

Chicago O'Hare Intl

Tue 11/25

2:35 pm-2:10 pm

2 stops16h 35m

Brest Guipavas

Tue 12/2

6:15 am-3:10 pm

1 stop15h 55m

$889

ChicagoBrest

ORD - BES

ORDBES

Chicago O'Hare Intl

Tue 11/25

5:23 am-9:15 am

2 stops20h 52m

Brest Guipavas

Tue 12/2

6:15 am-5:46 pm

2 stops18h 31m

$1,098

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 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?

Iberia 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

Direct flights	None

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

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.