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O'Hare Intl

$419+ Cheap flights from Brittany to O'Hare Intl (ORD)

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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
BES — ORD
Mar 6 — Mar 131
Fri 3/6
Fri 3/13
1 adult, Economy
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Cheap flight deals from Brittany to O'Hare Intl

Cheapest flights from Brittany to O'Hare Intl
Explore the most affordable flight options available from Brittany to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2026.

This Mytrip deal was found by Cheapflights users on 2/4. 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.
Mon 3/210:15 am
NTE
-
ORD
1 stop16h 00m
Multiple Airlines
Sun 3/84:50 pm
ORD
-
NTE
1 stop11h 00m
Multiple Airlines
Deal found 2/4$616
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/2510:30 am
NTE
-
ORD
1 stop16h 35m
Lufthansa
Mon 4/69:28 pm
ORD
-
NTE
2 stops31h 32m
Lufthansa
Deal found 2/2$666
This Lufthansa 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2710:25 am
NTE
-
ORD
1 stop16h 40m
Lufthansa
Tue 3/33:20 pm
ORD
-
NTE
1 stop11h 30m
Lufthansa
Deal found 2/3$669
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/99:40 am
NTE
-
ORD
1 stop13h 20m
Iberia
Wed 10/144:30 pm
ORD
-
NTE
1 stop18h 20m
Iberia
Deal found 2/2$713
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/226:20 pm
NTE
-
ORD
1 stop25h 15m
Lufthansa
Wed 5/274:30 pm
ORD
-
NTE
2 stops18h 45m
Lufthansa
Deal found 2/3$725
This Iberia 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/811:15 pm
NTE
-
ORD
1 stop21h 05m
Iberia
Sun 4/194:30 pm
ORD
-
NTE
1 stop18h 20m
Iberia
Deal found 2/3$729
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/1711:05 am
RNS
-
ORD
2 stops28h 36m
Delta
Sat 2/216:30 pm
ORD
-
RNS
2 stops32h 50m
Delta
Deal found 2/3$1,102
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2011:05 am
RNS
-
ORD
1 stop11h 05m
KLM
Fri 3/275:25 pm
ORD
-
RNS
1 stop17h 40m
KLM
Deal found 2/3$1,103
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2011:05 am
RNS
-
ORD
1 stop11h 05m
Delta
Fri 3/271:37 pm
ORD
-
RNS
2 stops21h 28m
Delta
Deal found 2/3$1,122
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.
Tue 2/1711:05 am
RNS
-
ORD
3 stops34h 55m
Multiple Airlines
Sat 2/217:20 pm
ORD
-
RNS
3 stops32h 00m
Multiple Airlines
Deal found 2/3$1,335
This KLM deal was found by Cheapflights users on 2/4. 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.
Sat 3/215:35 pm
RNS
-
ORD
1 stop27h 45m
KLM
Sat 3/285:25 pm
ORD
-
RNS
1 stop13h 30m
KLM
Deal found 2/4$1,363
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.
Fri 3/2011:05 am
RNS
-
ORD
3 stops30h 00m
Multiple Airlines
Fri 3/2712:50 pm
ORD
-
RNS
2 stops22h 15m
Multiple Airlines
Deal found 2/3$1,507

Find flight deals from Brittany to O'Hare Intl

Keep the following information in mind while searching for Brittany to O'Hare Intl flight deals. Data was last updated February 4, 2026.

Round-trip from

$616
(Mytrip)

One-way from

$419
(Kiwi.com)

Popular in

June

Cheapest in

December

Average price

$1,363
From Brittany to Chicago O'Hare Intl
Search Deals
One-way flight from Brittany to Chicago O'Hare Intl
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($281 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease ($125 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Brittany to O'Hare Intl 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 Brittany to Chicago O'Hare Intl Airport that are best for you.

Fly from

Brittany

Fly to

O'Hare Intl

Route

Depart

Return

Price

NantesChicago

NTE - ORD

NTEORD

Nantes Atlantique

Wed 3/25

10:30 am-9:05 pm

1 stop16h 35m

Chicago O'Hare Intl

Mon 4/6

9:28 pm-12:00 pm

2 stops31h 32m

$666

NantesChicago

NTE - ORD

NTEORD

Nantes Atlantique

Fri 2/27

10:25 am-8:05 pm

1 stop16h 40m

Chicago O'Hare Intl

Tue 3/3

3:20 pm-9:50 am

1 stop11h 30m

$669

NantesChicago

NTE - ORD

NTEORD

Nantes Atlantique

Mon 3/2

10:15 am-7:15 pm

1 stop16h 00m

Chicago O'Hare Intl

Sun 3/8

4:50 pm-9:35 am

3 stops34h 45m

$728

NantesChicago

NTE - ORD

NTEORD

Nantes Atlantique

Wed 4/8

11:15 pm-1:20 pm

1 stop21h 05m

Chicago O'Hare Intl

Sun 4/19

4:30 pm-5:50 pm

1 stop18h 20m

$728

NantesChicago

NTE - ORD

NTEORD

Nantes Atlantique

Wed 4/1

6:20 am-2:30 pm

1 stop15h 10m

Chicago O'Hare Intl

Sun 4/12

5:40 pm-1:25 pm

2 stops12h 45m

$742

NantesChicago

NTE - ORD

NTEORD

Nantes Atlantique

Wed 4/1

2:25 pm-2:15 pm

1 stop30h 50m

Chicago O'Hare Intl

Sun 4/12

5:10 pm-1:25 pm

1 stop13h 15m

$742

NantesChicago

NTE - ORD

NTEORD

Nantes Atlantique

Fri 2/27

12:10 pm-8:44 pm

2 stops15h 34m

Chicago O'Hare Intl

Tue 3/3

9:52 am-9:35 am

2 stops16h 43m

$747

RennesChicago

RNS - ORD

RNSORD

Rennes St Jacques

Tue 2/17

11:05 am-8:41 am

2 stops28h 36m

Chicago O'Hare Intl

Sat 2/21

6:30 pm-10:20 am

2 stops32h 50m

$1,102

RennesChicago

RNS - ORD

RNSORD

Rennes St Jacques

Fri 3/20

11:05 am-4:10 pm

1 stop11h 05m

Chicago O'Hare Intl

Fri 3/27

5:25 pm-5:05 pm

1 stop17h 40m

$1,103

RennesChicago

RNS - ORD

RNSORD

Rennes St Jacques

Fri 3/20

11:05 am-4:10 pm

1 stop11h 05m

Chicago O'Hare Intl

Fri 3/27

1:37 pm-5:05 pm

2 stops21h 28m

$1,122

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/3

Showing 1-10 of 28 results
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Best time to book a flight from Brittany to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Brittany 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 Brittany to Chicago O'Hare Intl Airport
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 Brittany to O'Hare Intl. 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 Brittany to Chicago O'Hare Intl Airport?

    Departing from Brittany to Chicago O'Hare Intl Airport will take you 11h 05m. Airlines will cover a distance of 4001 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 Brittany to O'Hare Intl that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Brittany to O'Hare Intl 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

Traveling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Schaumburg
Rosemont
Naperville
Gurnee
Elgin
Hoffman Estates
Beloit
Delavan
Oak Brook
Des Plaines
Downers Grove
Elk Grove Village
Skokie
Libertyville
Lake Geneva
Waukegan
Bridgeview
Kenosha
Warrenville
Aurora

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