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Brittany

$706+ Cheap flights from Chicago (CHI) 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 7/11. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — BES
Apr 7 — Apr 141
Mon 4/7
Mon 4/14
1 adult, Economy
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Cheap flight deals from Chicago to Brittany

Keep the following information in mind while searching for Chicago to Brittany flight deals. Data was last updated April 2, 2025.

Round-trip from

$756
(Mytrip)

One-way from

$706
(Iberia)
From Chicago (CHI) to Brittany
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One-way flight from Chicago (CHI) to Brittany
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Find flight deals from Chicago to Brittany

Cheapest flights from Chicago to Brittany
Explore the most affordable flight options available from Chicago to Brittany. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

This Mytrip deal was found by Cheapflights users on 4/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/287:25 pmORD - NTE
2 stops19h 05mMultiple Airlines
Mon 5/57:10 pmNTE - ORD
3 stops44h 40mMultiple Airlines
Deal found 4/1$756
This Air France deal was found by Cheapflights users on 4/2. 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.
Tue 5/135:10 pmORD - BES
1 stop13h 45mAir France
Tue 5/2010:30 amBES - ORD
1 stop11h 30mAir France
Deal found 4/2$932
This Lufthansa deal was found by Cheapflights users on 4/1. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2810:30 pmORD - NTE
1 stop12h 45mLufthansa
Mon 5/51:05 pmNTE - ORD
1 stop30h 50mLufthansa
Deal found 4/1$950
This Trip.com deal was found by Cheapflights users on 4/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/169:40 amMDW - NTE
2 stops14h 30mPorter Airlines
Fri 5/238:45 amNTE - MDW
2 stops15h 09mPorter Airlines
Deal found 4/1$1,006
This Delta deal was found by Cheapflights users on 4/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/175:10 pmORD - BES
1 stop10h 45mDelta
Sat 5/246:15 amBES - ORD
1 stop15h 45mDelta
Deal found 4/2$1,054
This KLM deal was found by Cheapflights users on 4/1. 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.
Sat 5/171:45 pmORD - BES
2 stops14h 10mKLM
Sat 5/2410:30 amBES - ORD
1 stop11h 30mKLM
Deal found 4/1$1,055
This Gurufare deal was found by Cheapflights users on 4/1. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/247:00 amORD - NTE
2 stops24h 25mAer Lingus
Wed 6/43:40 pmNTE - ORD
1 stop29h 20mAer Lingus
Deal found 4/1$1,113
This American Airlines deal was found by Cheapflights users on 4/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/168:21 amORD - NTE
2 stops17h 49mAmerican Airlines
Fri 5/239:40 amNTE - ORD
2 stops18h 45mAmerican Airlines
Deal found 4/1$1,114
This SmartFares deal was found by Cheapflights users on 4/1. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/165:15 pmORD - NTE
2 stops16h 20mAir France
Fri 5/236:20 amNTE - ORD
1 stop14h 50mAir France
Deal found 4/1$1,119
This Delta deal was found by Cheapflights users on 4/1. 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.
Fri 5/164:20 pmORD - NTE
1 stop11h 55mDelta
Fri 5/236:20 amNTE - ORD
2 stops17h 10mDelta
Deal found 4/1$1,126
This Delta deal was found by Cheapflights users on 4/1. 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.
Sat 5/241:08 pmMDW - NTE
2 stops17h 32mDelta
Wed 6/46:20 amNTE - MDW
2 stops18h 25mDelta
Deal found 4/1$1,156
This Delta deal was found by Cheapflights users on 4/1. 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.
Sat 5/179:16 amMDW - BES
2 stops18h 39mDelta
Sat 5/2410:30 amBES - MDW
2 stops17h 43mDelta
Deal found 4/1$1,209

Cheapflights Fare Finder

Customize your flight search to find flights from Chicago 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 April 2, 2025.
Use the filters below to find and compare flights from Chicago to Brittany that are best for you.

Fly from

Chicago

Fly to

Brittany

Route

Depart

Return

Price

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

Mon 4/28

7:25 pm-9:30 pm

2 stops19h 05m

Nantes Atlantique

Mon 5/5

7:10 pm-8:50 am

3 stops44h 40m

$756

ChicagoBrest

ORD - BES

ORDBES

Chicago O'Hare Intl

Tue 5/13

5:10 pm-1:55 pm

1 stop13h 45m

Brest Guipavas

Tue 5/20

10:30 am-3:00 pm

1 stop11h 30m

$932

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

Mon 4/28

10:30 pm-6:15 pm

1 stop12h 45m

Nantes Atlantique

Mon 5/5

1:05 pm-12:55 pm

1 stop30h 50m

$950

ChicagoNantes

MDW - NTE

MDWNTE

Chicago Midway

Fri 5/16

9:40 am-7:10 am

2 stops14h 30m

Nantes Atlantique

Fri 5/23

8:45 am-4:54 pm

2 stops15h 09m

$1,006

ChicagoBrest

ORD - BES

ORDBES

Chicago O'Hare Intl

Sat 5/17

5:10 pm-10:55 am

1 stop10h 45m

Brest Guipavas

Sat 5/24

6:15 am-3:00 pm

1 stop15h 45m

$1,054

ChicagoBrest

ORD - BES

ORDBES

Chicago O'Hare Intl

Sat 5/17

1:45 pm-10:55 am

2 stops14h 10m

Brest Guipavas

Sat 5/24

10:30 am-3:00 pm

1 stop11h 30m

$1,055

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

Sat 5/24

7:00 am-2:25 pm

2 stops24h 25m

Nantes Atlantique

Wed 6/4

3:40 pm-2:00 pm

1 stop29h 20m

$1,113

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

Fri 5/16

8:21 am-9:10 am

2 stops17h 49m

Nantes Atlantique

Fri 5/23

9:40 am-9:25 pm

2 stops18h 45m

$1,114

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

Fri 5/16

5:15 pm-4:35 pm

2 stops16h 20m

Nantes Atlantique

Fri 5/23

6:20 am-2:10 pm

1 stop14h 50m

$1,119

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

Fri 5/16

4:20 pm-11:15 am

1 stop11h 55m

Nantes Atlantique

Fri 5/23

6:20 am-4:30 pm

2 stops17h 10m

$1,126

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 18 results
1
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Best time to book a flight from Chicago to Brittany

Have a flexible travel schedule? Discover the best time to fly to Brittany from Chicago 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 to Brittany

Rainfall in Brittany by month

Plan your trip to Brittany by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Brittany ranges from 1.5 - 3.0 inches per month. October is typically the wettest month, when rainfall can reach 3.0 in. August is typically the driest time to visit Brittany when rainfall is around 1.5 in.

Temperature in Brittany by month

Plan your trip to Brittany by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Brittany, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

Reviews of airlines servicing Brittany

Get insights into the airlines that provide service to Brittany. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Brittany. Reviews last updated April 2, 2025.
Peruse reviews from past customers who have flown with Delta, Porter Airlines and KLM from Chicago to Brittany to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,898 reviews

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,898 reviews
Delta
8.0
Very good
7,898 reviews

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Porter Airlines
7.9
Good
278 reviews
Delta
8.0
Very good
7,898 reviews

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,323 reviews
Delta
8.0
Very good
7,898 reviews

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.4
Good
1,425 reviews
Delta
8.0
Very good
7,898 reviews

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,898 reviews

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What are the most popular routes from Chicago to Brittany?

    When deciding which route to take from Chicago to Brittany consider Chicago O'Hare Intl - Nantes Atlantique, Chicago O'Hare Intl - Brest Guipavas or Chicago Midway - Nantes Atlantique as they are the most popular.

  • Can I find deals for flights from Chicago to Brittany that include hotel bookings?

    Yes. In addition to deals on Chicago to Brittany flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Brittany?

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

  • Can I find deals for business class flights from Chicago to Brittany?

    Yes. Cheapflights offers flight deals from Chicago 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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Alternative routes for Chicago to Brittany

See prices for flight routes from nearby airports that may be better suited for you.
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