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Cheap flights from Brittany to Chicago from $534

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Brittany to Chicago departing on 10/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Brittany to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air France Logo
6:20 am - 2:15 pm
NTE
-
ORD
14h 55m
1 stop
Air France Logo
4:50 pm - 11:15 am
ORD
-
NTE
11h 25m
1 stop
$705Air France
Fri, Oct 9 - Wed, Oct 14
Delta Logo
6:20 am - 2:15 pm
NTE
-
ORD
14h 55m
1 stop
Delta Logo
2:07 pm - 1:25 pm
ORD
-
NTE
16h 18m
2 stops
$715Delta
Thu, Jun 25 - Mon, Jun 29
Delta Logo
6:20 am - 2:15 pm
NTE
-
ORD
14h 55m
1 stop
Delta Logo
5:45 pm - 1:25 pm
ORD
-
NTE
12h 40m
2 stops
$716Delta
Fri, Oct 9 - Wed, Oct 14
Delta Logo
6:20 am - 6:29 pm
NTE
-
ORD
19h 09m
2 stops
Delta Logo
2:07 pm - 1:25 pm
ORD
-
NTE
16h 18m
2 stops
$720Delta
Thu, Jun 25 - Mon, Jun 29
Delta Logo
6:20 am - 6:31 pm
NTE
-
MDW
19h 11m
2 stops
Delta Logo
1:26 pm - 1:25 pm
MDW
-
NTE
16h 59m
2 stops
$720Delta
Thu, Jun 25 - Mon, Jun 29
KLM Logo
2:25 pm - 2:15 pm
NTE
-
ORD
30h 50m
1 stop
KLM Logo
4:50 pm - 4:35 pm
ORD
-
NTE
16h 45m
1 stop
$721KLM
Fri, Oct 9 - Wed, Oct 14
KLM Logo
5:20 pm - 2:15 pm
NTE
-
ORD
27h 55m
1 stop
KLM Logo
4:50 pm - 11:15 am
ORD
-
NTE
11h 25m
1 stop
$734KLM
Fri, Oct 9 - Wed, Oct 14
Multiple Airlines Logo
11:15 pm - 9:25 pm
NTE
-
ORD
29h 10m
3 stops
Multiple Airlines Logo
7:25 pm - 12:45 pm
ORD
-
NTE
34h 20m
3 stops
$735Multiple Airlines
Tue, Sep 1 - Sun, Sep 13
Iberia Logo
9:40 am - 4:00 pm
NTE
-
ORD
13h 20m
1 stop
Iberia Logo
10:20 pm - 5:50 pm
ORD
-
NTE
12h 30m
1 stop
$805Iberia
Fri, Oct 9 - Wed, Oct 14
Multiple Airlines Logo
5:50 pm - 3:10 pm
RNS
-
ORD
28h 20m
3 stops
Multiple Airlines Logo
10:25 pm - 7:25 pm
ORD
-
RNS
14h 00m
2 stops
$1,096Multiple Airlines
Wed, Jul 22 - Wed, Jul 29

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Iberia flights from Brittany to Chicago

Our best Iberia deals on Brittany to Chicago flight tickets
Iberia
Oct 9
NTE9:40 amNantes Atlantique
13h 20m
1 stop
ORD4:00 pmChicago O'Hare Intl
Oct 14
ORD10:20 pmChicago O'Hare Intl
12h 30m
1 stop
NTE5:50 pmNantes Atlantique
$805
Iberia
Jun 19
NTE9:40 amNantes Atlantique
18h 50m
2 stops
ORD9:30 pmChicago O'Hare Intl
Jun 27
ORD4:55 pmChicago O'Hare Intl
17h 55m
1 stop
NTE5:50 pmNantes Atlantique
$1,579
Iberia
Jun 19
NTE9:40 amNantes Atlantique
13h 20m
1 stop
ORD4:00 pmChicago O'Hare Intl
Jun 27
ORD4:55 pmChicago O'Hare Intl
17h 55m
1 stop
NTE5:50 pmNantes Atlantique
$1,627

Delta flights from Brittany to Chicago

Our best Delta deals on Brittany to Chicago flight tickets
Delta
Jun 25
NTE6:20 amNantes Atlantique
14h 55m
1 stop
ORD2:15 pmChicago O'Hare Intl
Jun 29
ORD2:07 pmChicago O'Hare Intl
16h 18m
2 stops
NTE1:25 pmNantes Atlantique
$715
Delta
Oct 9
NTE6:20 amNantes Atlantique
14h 55m
1 stop
ORD2:15 pmChicago O'Hare Intl
Oct 14
ORD5:45 pmChicago O'Hare Intl
12h 40m
2 stops
NTE1:25 pmNantes Atlantique
$716
Delta
Jun 25
NTE6:20 amNantes Atlantique
19h 09m
2 stops
ORD6:29 pmChicago O'Hare Intl
Jun 29
ORD2:07 pmChicago O'Hare Intl
16h 18m
2 stops
NTE1:25 pmNantes Atlantique
$720

momondo Fare Finder

 
Customize your flight search to find flights from Brittany to Chicago 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, momondo users made 832,500 searches. Data last updated June 12, 2026.
Use the filters below to find and compare flights from Brittany to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NantesChicago

NTE - ORD

NTEORD

Nantes Atlantique

Fri 10/9

6:20 am-2:15 pm

1 stop14h 55m

Chicago O'Hare Intl

Wed 10/14

4:50 pm-11:15 am

1 stop11h 25m

$705

NantesChicago

NTE - ORD

NTEORD

Nantes Atlantique

Thu 6/25

6:20 am-2:15 pm

1 stop14h 55m

Chicago O'Hare Intl

Mon 6/29

2:07 pm-1:25 pm

2 stops16h 18m

$715

NantesChicago

NTE - ORD

NTEORD

Nantes Atlantique

Fri 10/9

6:20 am-2:15 pm

1 stop14h 55m

Chicago O'Hare Intl

Wed 10/14

5:45 pm-1:25 pm

2 stops12h 40m

$716

NantesChicago

NTE - ORD

NTEORD

Nantes Atlantique

Thu 6/25

6:20 am-6:29 pm

2 stops19h 09m

Chicago O'Hare Intl

Mon 6/29

2:07 pm-1:25 pm

2 stops16h 18m

$720

NantesChicago

NTE - MDW

NTEMDW

Nantes Atlantique

Thu 6/25

6:20 am-6:31 pm

2 stops19h 11m

Chicago Midway

Mon 6/29

1:26 pm-1:25 pm

2 stops16h 59m

$720

NantesChicago

NTE - ORD

NTEORD

Nantes Atlantique

Fri 10/9

2:25 pm-2:15 pm

1 stop30h 50m

Chicago O'Hare Intl

Wed 10/14

4:50 pm-4:35 pm

1 stop16h 45m

$721

NantesChicago

NTE - ORD

NTEORD

Nantes Atlantique

Fri 10/9

5:20 pm-2:15 pm

1 stop27h 55m

Chicago O'Hare Intl

Wed 10/14

4:50 pm-11:15 am

1 stop11h 25m

$734

NantesChicago

NTE - ORD

NTEORD

Nantes Atlantique

Tue 9/1

11:15 pm-9:25 pm

3 stops29h 10m

Chicago O'Hare Intl

Sun 9/13

7:25 pm-12:45 pm

3 stops34h 20m

$735
Quickest round-trip

NantesChicago

NTE - ORD

NTEORD

Nantes Atlantique

Fri 10/9

9:40 am-4:00 pm

1 stop13h 20m

Chicago O'Hare Intl

Wed 10/14

10:20 pm-5:50 pm

1 stop12h 30m

$805

RennesChicago

RNS - ORD

RNSORD

Rennes St Jacques

Wed 7/22

5:50 pm-3:10 pm

3 stops28h 20m

Chicago O'Hare Intl

Wed 7/29

10:25 pm-7:25 pm

2 stops14h 00m

$1,096

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chicago from

How to get the cheapest flight ticket from Brittany to Chicago

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Brittany to Chicago?

Iberia, Aer Lingus, and Delta are the most popular carriers operating from Brittany to Chicago

Cheap Brittany to Chicago flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Brittany to Chicago

Fastest flight time

14h 55m

Direct flights

None
The fastest flight from Brittany to Chicago takes 14h 55m
There are no direct flights from Brittany to Chicago. There are no popular flight routes from Brittany to Chicago.
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Frequently asked questions about flying from Brittany to Chicago

  • When did momondo last update prices for flights from Brittany to Chicago?

    Prices for flights from Brittany to Chicago refresh daily.

  • How old do you have to be to fly from Brittany to Chicago?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Brittany to Chicago.

  • What documentation or ID do you need to fly to Chicago?

    The necessary travel and health documents for your Chicago trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Merrillville
New Buffalo
Hammond
Portage
Benton Harbor
Saint Joseph
Lansing
Valparaiso
Schererville
Munster
Crown Point
Chesterton
Monticello
Porter
Griffith
Saint John

Why use momondo?

Why should I use momondo to find a flight deal from Brittany to Chicago?

It is quick and easy to find Brittany to Chicago flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Chicago that suits you.

Can I find flights from Brittany to Chicago with flexible booking policies on momondo?

Flights from Brittany to Chicago with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Brittany to Chicago?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Brittany to Chicago.

I’m not ready to book a flight from Brittany to Chicago right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Brittany to Chicago flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago
Chicago Midway Airport
Chicago O'Hare Intl Airport
Chicago Greater Rockford Airport