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Cheap flights from Chicago O'Hare Intl Airport to Nantes from $504

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to Nantes departing on 9/3. 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 Chicago O'Hare Intl Airport to Nantes

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:10 pm - 1:00 pm
ORD
-
NTE
33h 50m
3 stops
Multiple Airlines Logo
10:55 am - 9:40 am
NTE
-
ORD
29h 45m
2 stops
$785Multiple Airlines
Wed, Sep 16 - Wed, Sep 23
Multiple Airlines Logo
8:10 pm - 1:00 pm
ORD
-
NTE
33h 50m
3 stops
Multiple Airlines Logo
9:35 am - 9:40 am
NTE
-
ORD
31h 05m
3 stops
$788Multiple Airlines
Wed, Sep 16 - Wed, Sep 23
Multiple Airlines Logo
7:15 pm - 11:20 pm
ORD
-
NTE
21h 05m
2 stops
Multiple Airlines Logo
1:15 pm - 4:10 pm
NTE
-
ORD
33h 55m
2 stops
$801Multiple Airlines
Thu, Sep 10 - Thu, Sep 17
Multiple Airlines Logo
8:10 pm - 1:00 pm
ORD
-
NTE
33h 50m
3 stops
Multiple Airlines Logo
9:35 am - 9:40 am
NTE
-
ORD
31h 05m
3 stops
$804Multiple Airlines
Wed, Sep 16 - Wed, Sep 23
Multiple Airlines Logo
6:00 pm - 10:45 pm
ORD
-
NTE
21h 45m
2 stops
Multiple Airlines Logo
1:40 pm - 4:00 pm
NTE
-
ORD
33h 20m
2 stops
$808Multiple Airlines
Thu, Sep 10 - Thu, Sep 17
Multiple Airlines Logo
8:10 pm - 1:00 pm
ORD
-
NTE
33h 50m
3 stops
Multiple Airlines Logo
10:55 am - 9:40 am
NTE
-
ORD
29h 45m
2 stops
$813Multiple Airlines
Wed, Sep 16 - Wed, Sep 23
Multiple Airlines Logo
7:15 pm - 11:20 pm
ORD
-
NTE
21h 05m
2 stops
Multiple Airlines Logo
1:40 pm - 4:10 pm
NTE
-
ORD
33h 30m
3 stops
$830Multiple Airlines
Thu, Sep 10 - Thu, Sep 17
Multiple Airlines Logo
7:25 pm - 12:45 pm
ORD
-
NTE
34h 20m
3 stops
Multiple Airlines Logo
6:35 pm - 2:00 pm
NTE
-
ORD
26h 25m
2 stops
$849Multiple Airlines
Sun, Sep 13 - Sun, Sep 20
Multiple Airlines Logo
6:00 pm - 10:45 pm
ORD
-
NTE
21h 45m
2 stops
Multiple Airlines Logo
3:05 pm - 4:00 pm
NTE
-
ORD
31h 55m
2 stops
$851Multiple Airlines
Thu, Sep 10 - Thu, Sep 17
Multiple Airlines Logo
7:15 pm - 8:55 am
ORD
-
NTE
30h 40m
3 stops
Multiple Airlines Logo
5:10 pm - 4:10 pm
NTE
-
ORD
30h 00m
2 stops
$855Multiple Airlines
Mon, Sep 14 - Mon, Sep 21

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Customize your flight search to find flights from Chicago O'Hare Intl Airport to Nantes 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 August 3, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Nantes that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

Wed 9/16

8:10 pm-1:00 pm

3 stops33h 50m

Nantes Atlantique

Wed 9/23

10:55 am-9:40 am

2 stops29h 45m

$785

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

Wed 9/16

8:10 pm-1:00 pm

3 stops33h 50m

Nantes Atlantique

Wed 9/23

9:35 am-9:40 am

3 stops31h 05m

$788

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

Thu 9/10

7:15 pm-11:20 pm

2 stops21h 05m

Nantes Atlantique

Thu 9/17

1:15 pm-4:10 pm

2 stops33h 55m

$801

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

Wed 9/16

8:10 pm-1:00 pm

3 stops33h 50m

Nantes Atlantique

Wed 9/23

9:35 am-9:40 am

3 stops31h 05m

$804

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

Thu 9/10

6:00 pm-10:45 pm

2 stops21h 45m

Nantes Atlantique

Thu 9/17

1:40 pm-4:00 pm

2 stops33h 20m

$808

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

Wed 9/16

8:10 pm-1:00 pm

3 stops33h 50m

Nantes Atlantique

Wed 9/23

10:55 am-9:40 am

2 stops29h 45m

$813

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

Thu 9/10

7:15 pm-11:20 pm

2 stops21h 05m

Nantes Atlantique

Thu 9/17

1:40 pm-4:10 pm

3 stops33h 30m

$830

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

Sun 9/13

7:25 pm-12:45 pm

3 stops34h 20m

Nantes Atlantique

Sun 9/20

6:35 pm-2:00 pm

2 stops26h 25m

$849
Quickest round-trip

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

Thu 9/10

6:00 pm-10:45 pm

2 stops21h 45m

Nantes Atlantique

Thu 9/17

3:05 pm-4:00 pm

2 stops31h 55m

$851

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

Mon 9/14

7:15 pm-8:55 am

3 stops30h 40m

Nantes Atlantique

Mon 9/21

5:10 pm-4:10 pm

2 stops30h 00m

$855

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Nantes from

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

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 Chicago O'Hare Intl to Nantes Atlantique?

Air France is the most popular carrier operating from Chicago O'Hare Intl to Nantes Atlantique

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

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

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

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

Fastest flight time

16h 25m

Direct flights

None
The fastest flight from Chicago O'Hare Intl Airport to Nantes takes 16h 25m
There are no direct flights from Chicago O'Hare Intl Airport to Nantes. There are no popular flight routes from Chicago O'Hare Intl Airport to Nantes.
Search flight deals

Frequently asked questions about flying from Chicago O'Hare Intl Airport to Nantes

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

    The distance between Chicago O'Hare Intl and Nantes Atlantique is about 4036.6 mi. 16h 25m is a normal flight duration for this route.

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

    Prices for flights from Chicago O'Hare Intl Airport to Nantes Atlantique Airport are updated daily.

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

    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 Chicago O'Hare Intl Airport to Nantes Atlantique Airport.

  • What documentation or ID do you need to fly to Nantes Atlantique Airport?

    The required travel and health documents for your Nantes Atlantique Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Nantes Atlantique Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Nantes?

Book flights to Nantes if you plan to visit one of these locations
La Baule-Escoublac
Saint-Jean-de-Monts
Cholet
Vannes
Les Sables-d'Olonne
La Roche-sur-Yon

Why use momondo?

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

It is quick and easy to find Chicago to Nantes 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 Nantes that suits you.

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

Flights from Chicago to Nantes 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 Chicago to Nantes?

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 Nantes from Chicago.

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

Of course. momondo tracks the price of Chicago to Nantes flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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