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Brittany

$776+ Cheap flights from Chicago (CHI) to Brittany

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — BES
abr. 30 — may. 71
mié. 4/30
mié. 5/7
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 abril 25, 2025.

Round-trip from

$776
(Mytrip)
From Chicago (CHI) to Brittany
Search Deals

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 abril 25, 2025.

This Mytrip deal was found by Cheapflights users on 4/24. 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.
lun. 5/127:25 pmORD - NTE
2 stops19h 05mMultiple Airlines
dom. 5/1810:45 amNTE - ORD
2 stops40h 18mMultiple Airlines
Deal found 4/24$776
This Mytrip deal was found by Cheapflights users on 4/25. 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.
lun. 6/97:19 amORD - BES
2 stops23h 36mMultiple Airlines
lun. 6/1611:50 amBES - ORD
2 stops41h 06mMultiple Airlines
Deal found 4/25$1,011
This Expedia deal was found by Cheapflights users on 4/24. 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.
dom. 5/184:20 pmORD - NTE
1 stop11h 55mAir France
dom. 5/2510:30 amNTE - ORD
1 stop11h 30mAir France
Deal found 4/24$1,067
This Ovago deal was found by Cheapflights users on 4/25. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/89:15 pmORD - NTE
1 stop11h 55mAer Lingus
dom. 5/113:05 pmNTE - ORD
1 stop29h 55mAer Lingus
Deal found 4/25$1,085
This KLM deal was found by Cheapflights users on 4/24. 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.
dom. 5/185:10 pmORD - NTE
1 stop13h 30mKLM
dom. 5/255:20 pmNTE - ORD
1 stop27h 50mKLM
Deal found 4/24$1,086
This Delta deal was found by Cheapflights users on 4/25. 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.
dom. 5/185:10 pmORD - NTE
1 stop13h 30mDelta
dom. 5/256:20 amNTE - ORD
1 stop14h 50mDelta
Deal found 4/25$1,092
This KLM deal was found by Cheapflights users on 4/24. 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.
mar. 5/135:10 pmORD - BES
1 stop10h 45mKLM
mar. 5/206:15 amBES - ORD
1 stop15h 45mKLM
Deal found 4/24$1,132
This Air France deal was found by Cheapflights users on 4/25. 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.
mar. 5/135:15 pmORD - BES
2 stops13h 40mAir France
mar. 5/2010:30 amBES - ORD
1 stop11h 30mAir France
Deal found 4/25$1,135
This Delta deal was found by Cheapflights users on 4/24. 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.
lun. 5/121:55 pmMDW - NTE
2 stops17h 10mDelta
dom. 5/186:20 amNTE - MDW
2 stops19h 25mDelta
Deal found 4/24$1,138
This Mytrip deal was found by Cheapflights users on 4/24. 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.
vie. 6/69:40 amMDW - NTE
2 stops14h 30mMultiple Airlines
vie. 6/136:05 amNTE - MDW
3 stops17h 49mMultiple Airlines
Deal found 4/24$1,155
This Delta deal was found by Cheapflights users on 4/24. 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. 6/45:10 pmORD - BES
1 stop10h 45mDelta
mar. 6/106:15 amBES - ORD
1 stop15h 45mDelta
Deal found 4/24$1,201
This Delta deal was found by Cheapflights users on 4/24. 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. 6/44:15 pmMDW - BES
2 stops16h 55mDelta
mié. 6/116:15 amBES - MDW
2 stops18h 25mDelta
Deal found 4/24$1,215

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 abril 25, 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

lun. 5/12

7:25 pm-9:30 pm

2 stops19h 05m

Nantes Atlantique

dom. 5/18

10:45 am-8:03 pm

2 stops40h 18m

$776

ChicagoBrest

ORD - BES

ORDBES

Chicago O'Hare Intl

lun. 6/9

7:19 am-1:55 pm

2 stops23h 36m

Brest Guipavas

lun. 6/16

11:50 am-9:56 pm

2 stops41h 06m

$1,011

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

dom. 5/18

4:20 pm-11:15 am

1 stop11h 55m

Nantes Atlantique

dom. 5/25

10:30 am-3:00 pm

1 stop11h 30m

$1,067

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

jue. 5/8

9:15 pm-4:10 pm

1 stop11h 55m

Nantes Atlantique

dom. 5/11

3:05 pm-2:00 pm

1 stop29h 55m

$1,085

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

dom. 5/18

5:10 pm-1:40 pm

1 stop13h 30m

Nantes Atlantique

dom. 5/25

5:20 pm-2:10 pm

1 stop27h 50m

$1,086

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

dom. 5/18

5:10 pm-1:40 pm

1 stop13h 30m

Nantes Atlantique

dom. 5/25

6:20 am-2:10 pm

1 stop14h 50m

$1,092

ChicagoBrest

ORD - BES

ORDBES

Chicago O'Hare Intl

mar. 5/13

5:10 pm-10:55 am

1 stop10h 45m

Brest Guipavas

mar. 5/20

6:15 am-3:00 pm

1 stop15h 45m

$1,132

ChicagoBrest

ORD - BES

ORDBES

Chicago O'Hare Intl

mar. 5/13

5:15 pm-1:55 pm

2 stops13h 40m

Brest Guipavas

mar. 5/20

10:30 am-3:00 pm

1 stop11h 30m

$1,135

ChicagoNantes

MDW - NTE

MDWNTE

Chicago Midway

lun. 5/12

1:55 pm-2:05 pm

2 stops17h 10m

Nantes Atlantique

dom. 5/18

6:20 am-6:45 pm

2 stops19h 25m

$1,138

ChicagoNantes

MDW - NTE

MDWNTE

Chicago Midway

vie. 6/6

9:40 am-7:10 am

2 stops14h 30m

Nantes Atlantique

vie. 6/13

6:05 am-4:54 pm

3 stops17h 49m

$1,155

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/24

Showing 1-10 of 22 results
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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 abril 25, 2025.
Peruse reviews from past customers who have flown with Delta, KLM and Air France 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
7,920 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

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
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

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
1,333 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

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
1,444 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

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.
WestJet
7.2
Good
2,818 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

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.
Aer Lingus
7.0
Good
1,070 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

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 Midway - Nantes Atlantique or Chicago O'Hare Intl - Brest Guipavas 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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