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Brittany

$350+ 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 2/15. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — BES
Mar 6 — Mar 131
Fri 3/6
Fri 3/13
1 adult, Economy
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Cheap 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 February 4, 2026.

This KLM deal was found by Cheapflights users on 2/2. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/191:37 pm
ORD
-
BES
2 stops14h 08m
Multiple Airlines
Thu 3/266:15 am
BES
-
ORD
2 stops16h 28m
Multiple Airlines
Deal found 2/2$836
This Mytrip deal was found by Cheapflights users on 2/3. 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.
Sun 2/159:50 pm
ORD
-
NTE
2 stops17h 30m
Multiple Airlines
Sun 2/2210:00 pm
NTE
-
ORD
3 stops29h 05m
Multiple Airlines
Deal found 2/3$852
This lastminute.com deal was found by Cheapflights users on 2/2. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/191:37 pm
ORD
-
BES
2 stops14h 08m
Air France
Thu 3/267:10 pm
BES
-
ORD
1 stop27h 00m
Air France
Deal found 2/2$885
This KLM deal was found by Cheapflights users on 2/3. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/155:20 pm
ORD
-
NTE
1 stop10h 55m
KLM
Sun 2/225:20 pm
NTE
-
ORD
1 stop28h 00m
KLM
Deal found 2/3$996
This Air France deal was found by Cheapflights users on 2/2. 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.
Fri 2/65:20 pm
ORD
-
BES
1 stop13h 50m
Air France
Thu 2/126:15 am
BES
-
ORD
2 stops17h 26m
Air France
Deal found 2/2$1,002
This KLM deal was found by Cheapflights users on 2/2. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/65:20 pm
ORD
-
BES
1 stop13h 50m
KLM
Thu 2/126:40 pm
BES
-
ORD
1 stop27h 30m
KLM
Deal found 2/2$1,006
This Delta deal was found by Cheapflights users on 2/1. 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.
Sun 5/315:10 pm
ORD
-
BES
1 stop33h 15m
Delta
Thu 6/46:10 am
BES
-
ORD
1 stop16h 00m
Delta
Deal found 2/1$1,090
This Delta deal was found by Cheapflights users on 2/1. 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.
Mon 6/110:40 am
ORD
-
BES
2 stops15h 45m
Delta
Fri 6/56:10 am
BES
-
ORD
1 stop16h 00m
Delta
Deal found 2/1$1,093
This Delta deal was found by Cheapflights users on 2/1. 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.
Sun 5/3110:40 am
ORD
-
BES
2 stops39h 45m
Delta
Fri 6/510:20 am
BES
-
ORD
1 stop11h 50m
Delta
Deal found 2/1$1,095
This Air France deal was found by Cheapflights users on 2/1. 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.
Sun 5/315:10 pm
ORD
-
BES
1 stop18h 40m
Air France
Mon 6/87:30 pm
BES
-
ORD
1 stop26h 40m
Air France
Deal found 2/1$1,101
This KLM deal was found by Cheapflights users on 2/1. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/15:10 pm
ORD
-
BES
1 stop12h 00m
KLM
Mon 6/87:30 pm
BES
-
ORD
1 stop26h 40m
KLM
Deal found 2/1$1,102
This Delta deal was found by Cheapflights users on 2/1. 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.
Mon 6/18:10 am
ORD
-
BES
2 stops18h 15m
Delta
Wed 6/106:10 am
BES
-
ORD
2 stops17h 26m
Delta
Deal found 2/1$1,103

Find 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 February 4, 2026.

Round-trip from

$836
(KLM)

One-way from

$350
(Kiwi.com)
From Chicago O'Hare Intl to Brittany
Search Deals
One-way flight from Chicago O'Hare Intl to Brittany
Search Deals

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 February 4, 2026.
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

ChicagoBrest

ORD - BES

ORDBES

Chicago O'Hare Intl

Thu 3/19

1:37 pm-9:45 am

2 stops14h 08m

Brest Guipavas

Thu 3/26

6:15 am-4:43 pm

2 stops16h 28m

$836

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

Sun 2/15

9:50 pm-10:20 pm

2 stops17h 30m

Nantes Atlantique

Sun 2/22

10:00 pm-8:05 pm

3 stops29h 05m

$852

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

Sun 2/15

5:20 pm-11:15 am

1 stop10h 55m

Nantes Atlantique

Sun 2/22

5:20 pm-2:20 pm

1 stop28h 00m

$996

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

Fri 6/19

2:00 pm-9:55 am

2 stops12h 55m

Nantes Atlantique

Mon 7/6

11:15 am-8:16 pm

2 stops16h 01m

$1,119

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

Fri 3/20

6:01 pm-9:10 pm

3 stops21h 09m

Nantes Atlantique

Fri 3/27

10:00 am-7:45 pm

2 stops15h 45m

$1,201

ChicagoBrest

ORD - BES

ORDBES

Chicago O'Hare Intl

Thu 3/19

6:20 pm-2:10 pm

1 stop13h 50m

Brest Guipavas

Thu 3/26

7:10 pm-4:10 pm

1 stop27h 00m

$1,361

ChicagoBrest

ORD - BES

ORDBES

Chicago O'Hare Intl

Sun 2/15

5:20 pm-5:50 pm

1 stop17h 30m

Brest Guipavas

Wed 2/18

10:35 am-3:10 pm

1 stop11h 35m

$1,869

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

Sun 2/15

6:30 pm-10:35 am

3 stops33h 05m

$350

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

Tue 5/5

6:40 pm-5:35 pm

2 stops15h 55m

$806

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

Tue 5/5

11:05 am-12:00 pm

2 stops17h 55m

$1,543

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/3

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 10h 55m. The distance from Chicago O'Hare Intl Airport to Brittany is about 4036 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.

See more FAQs

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