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$411+ Cheap flights from O'Hare Intl (ORD) to Brittany

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/31. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — BES
dic. 26 — ene. 21
vie. 12/26
vie. 1/2
1 adult, Economy
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Cheap flight deals from O'Hare Intl to Brittany

Keep the following information in mind while searching for O'Hare Intl to Brittany flight deals. Data was last updated noviembre 26, 2025.

Round-trip from

$694
(Mytrip)

One-way from

$411
(Kiwi.com)
From Chicago O'Hare Intl to Brittany
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One-way flight from Chicago O'Hare Intl to Brittany
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Find flight deals from O'Hare Intl to Brittany

Cheapest flights from O'Hare Intl to Brittany
Explore the most affordable flight options available from O'Hare Intl to Brittany. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 26, 2025.

This Mytrip deal was found by Cheapflights users on 11/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/267:10 pmORD - BES
3 stops31h 05mMultiple Airlines
mié. 12/317:10 pmBES - ORD
2 stops25h 50mMultiple Airlines
Deal found 11/25$1,844
This Delta deal was found by Cheapflights users on 11/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/269:51 amORD - BES
2 stops16h 24mDelta
mié. 12/3110:05 amBES - ORD
1 stop12h 05mDelta
Deal found 11/25$1,982
This Air France deal was found by Cheapflights users on 11/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/2611:19 amORD - BES
2 stops14h 56mAir France
mié. 12/316:15 amBES - ORD
1 stop15h 55mAir France
Deal found 11/25$1,990
This Air France deal was found by Cheapflights users on 11/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/2611:19 amORD - BES
2 stops14h 56mAir France
dom. 11/306:15 amBES - ORD
1 stop15h 55mAir France
Deal found 11/25$2,471

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl to Brittany that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated noviembre 26, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Brittany that are best for you.

Fly from

O'Hare Intl

Fly to

Brittany

Route

Depart

Return

Price

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

jue. 1/15

6:50 pm-9:30 pm

2 stops19h 40m

Nantes Atlantique

jue. 1/22

10:00 pm-5:48 pm

3 stops26h 48m

$694

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

jue. 1/29

12:44 pm-8:55 pm

2 stops25h 11m

Nantes Atlantique

mar. 2/3

10:00 pm-3:00 pm

2 stops24h 00m

$728

ChicagoBrest

ORD - BES

ORDBES

Chicago O'Hare Intl

vie. 2/13

7:00 am-9:15 am

2 stops19h 15m

Brest Guipavas

mar. 2/17

6:15 am-3:10 pm

1 stop15h 55m

$917

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

mié. 2/18

5:20 pm-11:15 am

1 stop10h 55m

Nantes Atlantique

dom. 2/22

12:10 pm-2:20 pm

1 stop33h 10m

$918

ChicagoBrest

ORD - BES

ORDBES

Chicago O'Hare Intl

vie. 2/13

5:20 pm-6:20 pm

1 stop18h 00m

Brest Guipavas

mar. 2/17

6:15 am-3:10 pm

1 stop15h 55m

$968

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

mié. 2/18

12:27 pm-11:15 am

2 stops15h 48m

Nantes Atlantique

dom. 2/22

12:10 pm-8:44 pm

2 stops15h 34m

$988

ChicagoBrest

ORD - BES

ORDBES

Chicago O'Hare Intl

vie. 2/13

5:20 pm-2:10 pm

1 stop13h 50m

Brest Guipavas

sáb. 2/21

7:10 pm-3:10 pm

1 stop27h 00m

$1,075

ChicagoBrest

ORD - BES

ORDBES

Chicago O'Hare Intl

vie. 2/13

7:00 am-9:15 am

2 stops19h 15m

Brest Guipavas

sáb. 2/21

6:15 am-8:17 pm

2 stops21h 02m

$1,077

ChicagoBrest

ORD - BES

ORDBES

Chicago O'Hare Intl

vie. 2/13

5:20 pm-6:20 pm

1 stop18h 00m

Brest Guipavas

mar. 2/17

10:05 am-3:10 pm

1 stop12h 05m

$1,218

ChicagoBrest

ORD - BES

ORDBES

Chicago O'Hare Intl

mié. 12/31

6:30 pm-10:55 pm

3 stops45h 25m

$411

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/26

Showing 1-10 of 14 results
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Best time to book a flight from O'Hare Intl to Brittany

Have a flexible travel schedule? Discover the best time to fly to Brittany from O'Hare Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chicago O'Hare Intl Airport to Brittany
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Brittany. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Chicago O'Hare Intl Airport to Brittany?

    Departing from Chicago O'Hare Intl Airport to Brittany will take you 13h 50m. The distance from Chicago O'Hare Intl Airport to Brittany is about 3879 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from O'Hare Intl to Brittany that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Brittany flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Brittany?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Brittany.

  • Can I find deals for business class flights from O'Hare Intl to Brittany?

    Yes. Cheapflights offers flight deals from O'Hare Intl to Brittany by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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