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Cheap flights from Nantes to Chicago from $378

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Nantes to Chicago departing on 5/20. 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
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Iberia Logo
9:35 am - 7:29 pm
NTE
-
ORD
16h 54m2 stops
Iberia Logo
5:40 pm - 5:25 pm
ORD
-
NTE
16h 45m1 stop
$634Iberia
Sat, Jan 31 - Sat, Feb 7
Iberia Logo
5:55 pm - 2:55 pm
NTE
-
ORD
28h 00m1 stop
Iberia Logo
11:44 am - 9:05 am
ORD
-
NTE
14h 21m2 stops
$638Iberia
Thu, Jan 29 - Thu, Feb 5
Iberia Logo
5:55 pm - 2:55 pm
NTE
-
ORD
28h 00m1 stop
Iberia Logo
5:40 pm - 5:25 pm
ORD
-
NTE
16h 45m1 stop
$639Iberia
Sat, Jan 31 - Sat, Feb 7
Multiple Airlines Logo
10:00 pm - 3:25 pm
NTE
-
ORD
24h 25m2 stops
Multiple Airlines Logo
12:44 pm - 8:55 pm
ORD
-
NTE
25h 11m2 stops
$681Multiple Airlines
Thu, Jan 29 - Thu, Feb 5
Lufthansa Logo
6:40 pm - 1:25 pm
NTE
-
ORD
25h 45m1 stop
Lufthansa Logo
3:20 pm - 9:45 am
ORD
-
NTE
11h 25m1 stop
$685Lufthansa
Thu, Jan 29 - Thu, Feb 5
Lufthansa Logo
6:40 pm - 1:25 pm
NTE
-
ORD
25h 45m1 stop
Lufthansa Logo
3:20 pm - 9:45 am
ORD
-
NTE
11h 25m1 stop
$686Lufthansa
Thu, Jan 29 - Thu, Feb 5
Multiple Airlines Logo
10:00 pm - 10:42 pm
NTE
-
ORD
31h 42m3 stops
Multiple Airlines Logo
12:44 pm - 8:55 pm
ORD
-
NTE
25h 11m2 stops
$710Multiple Airlines
Thu, Jan 29 - Thu, Feb 5
Multiple Airlines Logo
6:40 pm - 1:25 pm
NTE
-
ORD
25h 45m1 stop
Multiple Airlines Logo
8:00 am - 9:45 am
ORD
-
NTE
18h 45m2 stops
$712Multiple Airlines
Thu, Jan 29 - Thu, Feb 5
Multiple Airlines Logo
6:40 pm - 9:15 am
NTE
-
ORD
45h 35m2 stops
Multiple Airlines Logo
8:00 am - 9:45 am
ORD
-
NTE
18h 45m2 stops
$714Multiple Airlines
Thu, Jan 29 - Thu, Feb 5
Multiple Airlines Logo
6:20 pm - 2:15 pm
NTE
-
ORD
26h 55m1 stop
Multiple Airlines Logo
9:04 am - 11:10 am
ORD
-
NTE
19h 06m2 stops
$738Multiple Airlines
Wed, Apr 8 - Wed, Apr 29

Lufthansa flights from Nantes to Chicago O'Hare Intl Airport

Our best Lufthansa deals on Nantes to Chicago O'Hare Intl Airport flight tickets
Lufthansa
Jan 29
NTE6:40 pmNantes Atlantique
25h 45m
1 stop
ORD1:25 pmChicago O'Hare Intl
Feb 5
ORD3:20 pmChicago O'Hare Intl
11h 25m
1 stop
NTE9:45 amNantes Atlantique
$685
Find similar
Lufthansa
Jan 29
NTE6:40 pmNantes Atlantique
25h 45m
1 stop
ORD1:25 pmChicago O'Hare Intl
Feb 5
ORD3:20 pmChicago O'Hare Intl
11h 25m
1 stop
NTE9:45 amNantes Atlantique
$686
Find similar
Lufthansa
Mar 2
NTE10:25 amNantes Atlantique
16h 40m
1 stop
ORD8:05 pmChicago O'Hare Intl
Apr 15
ORD4:05 pmChicago O'Hare Intl
19h 00m
1 stop
NTE6:05 pmNantes Atlantique
$759
Find similar

Air France flights from Nantes to Chicago O'Hare Intl Airport

Our best Air France deals on Nantes to Chicago O'Hare Intl Airport flight tickets
Air France
Apr 29
NTE6:20 amNantes Atlantique
15h 10m
1 stop
ORD2:30 pmChicago O'Hare Intl
May 8
ORD5:10 pmChicago O'Hare Intl
11h 05m
1 stop
NTE11:15 amNantes Atlantique
$836
Find similar
Air France
Apr 15
NTE6:20 amNantes Atlantique
15h 10m
1 stop
ORD2:30 pmChicago O'Hare Intl
Jun 27
ORD5:45 pmChicago O'Hare Intl
12h 50m
2 stops
NTE1:35 pmNantes Atlantique
$846
Find similar
Air France
Apr 15
NTE6:20 amNantes Atlantique
15h 10m
1 stop
ORD2:30 pmChicago O'Hare Intl
Jun 27
ORD5:10 pmChicago O'Hare Intl
11h 10m
1 stop
NTE11:20 amNantes Atlantique
$856
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Nantes to Chicago O'Hare Intl Airport 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 December 17, 2025.
Use the filters below to find and compare flights from Nantes to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NantesChicago

NTE - ORD

NTEORD

Nantes Atlantique

Sat 1/31

9:35 am-7:29 pm

2 stops16h 54m

Chicago O'Hare Intl

Sat 2/7

5:40 pm-5:25 pm

1 stop16h 45m

$634

NantesChicago

NTE - ORD

NTEORD

Nantes Atlantique

Thu 1/29

5:55 pm-2:55 pm

1 stop28h 00m

Chicago O'Hare Intl

Thu 2/5

11:44 am-9:05 am

2 stops14h 21m

$638

NantesChicago

NTE - ORD

NTEORD

Nantes Atlantique

Sat 1/31

5:55 pm-2:55 pm

1 stop28h 00m

Chicago O'Hare Intl

Sat 2/7

5:40 pm-5:25 pm

1 stop16h 45m

$639

NantesChicago

NTE - ORD

NTEORD

Nantes Atlantique

Thu 1/29

10:00 pm-3:25 pm

2 stops24h 25m

Chicago O'Hare Intl

Thu 2/5

12:44 pm-8:55 pm

2 stops25h 11m

$681

NantesChicago

NTE - ORD

NTEORD

Nantes Atlantique

Thu 1/29

6:40 pm-1:25 pm

1 stop25h 45m

Chicago O'Hare Intl

Thu 2/5

3:20 pm-9:45 am

1 stop11h 25m

$685

NantesChicago

NTE - ORD

NTEORD

Nantes Atlantique

Thu 1/29

6:40 pm-1:25 pm

1 stop25h 45m

Chicago O'Hare Intl

Thu 2/5

3:20 pm-9:45 am

1 stop11h 25m

$686

NantesChicago

NTE - ORD

NTEORD

Nantes Atlantique

Thu 1/29

10:00 pm-10:42 pm

3 stops31h 42m

Chicago O'Hare Intl

Thu 2/5

12:44 pm-8:55 pm

2 stops25h 11m

$710

NantesChicago

NTE - ORD

NTEORD

Nantes Atlantique

Thu 1/29

6:40 pm-1:25 pm

1 stop25h 45m

Chicago O'Hare Intl

Thu 2/5

8:00 am-9:45 am

2 stops18h 45m

$712

NantesChicago

NTE - ORD

NTEORD

Nantes Atlantique

Thu 1/29

6:40 pm-9:15 am

2 stops45h 35m

Chicago O'Hare Intl

Thu 2/5

8:00 am-9:45 am

2 stops18h 45m

$714

NantesChicago

NTE - ORD

NTEORD

Nantes Atlantique

Wed 4/8

6:20 pm-2:15 pm

1 stop26h 55m

Chicago O'Hare Intl

Wed 4/29

9:04 am-11:10 am

2 stops19h 06m

$738

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to Chicago from

How to get the cheapest flight ticket from Nantes to Chicago O'Hare Intl Airport

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 typical price of a round-trip flight between Nantes and Chicago O'Hare Intl Airport?

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

The month of October is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Nantes averaging around $677.

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Thursday when prices can be found for as low as $573. This is often the case because there is less demand to fly during this day of the week. On the other hand, Wednesday is the most expensive day to depart from Nantes because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $972.

When to book flights from Nantes to Chicago O'Hare Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Nantes to Chicago O'Hare Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Nantes to Chicago O'Hare Intl Airport (NTE to ORD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Nantes to Chicago O'Hare Intl Airport

Fastest flight time

15h 10m

Direct flights

None
The fastest flight from Nantes to Chicago O'Hare Intl Airport takes 15h 10m
There are no direct flights from Nantes to Chicago O'Hare Intl Airport. There are no popular flight routes from Nantes to Chicago O'Hare Intl Airport.
Search flight deals

  • How far is Nantes Atlantique to Chicago O'Hare Intl by plane?

    There are 4036.6 mi between Nantes Atlantique and Chicago O'Hare Intl. A reasonable flight in good conditions will take 15h 10m.

  • When did momondo last update prices for flights from Nantes Atlantique Airport to Chicago O'Hare Intl Airport?

    Prices for flights from Nantes Atlantique Airport to Chicago O'Hare Intl Airport were last updated today.

  • How old do you have to be to fly from Nantes Atlantique Airport to Chicago O'Hare Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Nantes Atlantique Airport to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The travel and health documents you'll need for your trip to Chicago O'Hare Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chicago O'Hare Intl Airport. It is always advisable to seek 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
Lake Geneva
Schaumburg
South Haven
Rockford
Merrillville
Gurnee
Naperville
Rosemont
Kenosha
New Buffalo
Joliet
Oak Brook
Orland Park
Racine
Hammond
Janesville
Tinley Park
Aurora
Elgin
Benton Harbor

Why use momondo?

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

Finding the right flight to Chicago from Nantes is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Chicago quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Chicago from Nantes with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Chicago from Nantes.

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

Price alerts on flights to Chicago from Nantes are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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