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Cheap flights from Chicago to Nantes from $419

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 to Nantes departing on 8/16. 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

Find the cheapest flights from Chicago to Nantes

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:00 pm - 4:10 pm
ORD
-
NTE
12h 10m
1 stop
Multiple Airlines Logo
9:30 pm - 2:25 pm
NTE
-
ORD
23h 55m
2 stops
$946Multiple Airlines
Thu, Sep 17 - Mon, Sep 21
Multiple Airlines Logo
3:45 pm - 7:50 pm
ORD
-
NTE
21h 05m
1 stop
Multiple Airlines Logo
11:10 pm - 2:25 pm
NTE
-
ORD
22h 15m
2 stops
$1,034Multiple Airlines
Thu, Aug 20 - Sun, Aug 30
Multiple Airlines Logo
7:25 pm - 7:50 pm
ORD
-
NTE
17h 25m
2 stops
Multiple Airlines Logo
1:30 pm - 6:15 pm
NTE
-
ORD
35h 45m
2 stops
$1,050Multiple Airlines
Thu, Sep 17 - Mon, Sep 21
Multiple Airlines Logo
3:45 pm - 4:10 pm
ORD
-
NTE
17h 25m
1 stop
Multiple Airlines Logo
2:50 pm - 2:25 pm
NTE
-
ORD
30h 35m
1 stop
$1,051Multiple Airlines
Thu, Sep 17 - Mon, Sep 21
Multiple Airlines Logo
7:25 pm - 7:50 pm
ORD
-
NTE
17h 25m
2 stops
Multiple Airlines Logo
9:55 am - 7:48 pm
NTE
-
ORD
40h 53m
3 stops
$1,060Multiple Airlines
Thu, Sep 17 - Mon, Sep 21
Multiple Airlines Logo
2:15 pm - 5:40 pm
ORD
-
NTE
20h 25m
3 stops
Multiple Airlines Logo
9:55 am - 7:48 pm
NTE
-
ORD
40h 53m
3 stops
$1,087Multiple Airlines
Thu, Sep 17 - Mon, Sep 21
Multiple Airlines Logo
7:25 am - 9:05 pm
ORD
-
NTE
30h 40m
3 stops
Multiple Airlines Logo
11:10 pm - 9:25 pm
NTE
-
ORD
29h 15m
3 stops
$1,096Multiple Airlines
Thu, Aug 20 - Sun, Aug 30
Multiple Airlines Logo
8:45 am - 9:05 pm
ORD
-
NTE
29h 20m
2 stops
Multiple Airlines Logo
11:10 pm - 9:25 pm
NTE
-
ORD
29h 15m
3 stops
$1,104Multiple Airlines
Thu, Aug 20 - Sun, Aug 30
Multiple Airlines Logo
3:45 pm - 7:50 pm
ORD
-
NTE
21h 05m
1 stop
Multiple Airlines Logo
3:45 pm - 2:00 pm
NTE
-
ORD
29h 15m
1 stop
$1,108Multiple Airlines
Thu, Aug 20 - Sun, Aug 30
Delta Logo
1:00 pm - 1:25 pm
MDW
-
NTE
17h 25m
2 stops
Delta Logo
6:20 am - 4:27 pm
NTE
-
MDW
17h 07m
2 stops
$2,194Delta
Thu, Aug 20 - Sun, Aug 30

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Delta flights from Chicago to Nantes

Our best Delta deals on Chicago to Nantes flight tickets
Delta
May 7
MDW1:22 pmChicago Midway
14h 53m
2 stops
NTE11:15 amNantes Atlantique
May 13
NTE12:00 pmNantes Atlantique
13h 33m
2 stops
MDW6:33 pmChicago Midway
$1,214
Delta
Jun 21
ORD5:10 pmChicago O'Hare Intl
13h 15m
1 stop
NTE1:25 pmNantes Atlantique
Jun 29
NTE12:00 pmNantes Atlantique
33h 15m
1 stop
ORD2:15 pmChicago O'Hare Intl
$1,415
Delta
Jun 21
ORD5:22 pmChicago O'Hare Intl
13h 03m
2 stops
NTE1:25 pmNantes Atlantique
Jun 30
NTE2:25 pmNantes Atlantique
31h 05m
1 stop
ORD2:30 pmChicago O'Hare Intl
$1,420

Iberia flights from Chicago to Nantes

Our best Iberia deals on Chicago to Nantes flight tickets
Iberia
May 4
ORD11:22 amChicago O'Hare Intl
14h 48m
2 stops
NTE9:10 amNantes Atlantique
May 14
NTE6:20 pmNantes Atlantique
34h 15m
2 stops
ORD9:35 pmChicago O'Hare Intl
$2,468
Iberia
May 4
ORD10:30 pmChicago O'Hare Intl
36h 20m
2 stops
NTE5:50 pmNantes Atlantique
May 14
NTE6:20 pmNantes Atlantique
34h 15m
2 stops
ORD9:35 pmChicago O'Hare Intl
$2,540
Iberia
May 4
ORD11:22 amChicago O'Hare Intl
14h 48m
2 stops
NTE9:10 amNantes Atlantique
May 14
NTE11:15 pmNantes Atlantique
21h 35m
2 stops
ORD1:50 pmChicago O'Hare Intl
$2,613

momondo Fare Finder

 
Customize your flight search to find flights from Chicago 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 May 2, 2026.
Use the filters below to find and compare flights from Chicago 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

Thu 9/17

9:00 pm-4:10 pm

1 stop12h 10m

Nantes Atlantique

Mon 9/21

9:30 pm-2:25 pm

2 stops23h 55m

$946

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

Thu 8/20

3:45 pm-7:50 pm

1 stop21h 05m

Nantes Atlantique

Sun 8/30

11:10 pm-2:25 pm

2 stops22h 15m

$1,034

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

Thu 9/17

7:25 pm-7:50 pm

2 stops17h 25m

Nantes Atlantique

Mon 9/21

1:30 pm-6:15 pm

2 stops35h 45m

$1,050

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

Thu 9/17

3:45 pm-4:10 pm

1 stop17h 25m

Nantes Atlantique

Mon 9/21

2:50 pm-2:25 pm

1 stop30h 35m

$1,051

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

Thu 9/17

7:25 pm-7:50 pm

2 stops17h 25m

Nantes Atlantique

Mon 9/21

9:55 am-7:48 pm

3 stops40h 53m

$1,060

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

Thu 9/17

2:15 pm-5:40 pm

3 stops20h 25m

Nantes Atlantique

Mon 9/21

9:55 am-7:48 pm

3 stops40h 53m

$1,087

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

Thu 8/20

7:25 am-9:05 pm

3 stops30h 40m

Nantes Atlantique

Sun 8/30

11:10 pm-9:25 pm

3 stops29h 15m

$1,096

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

Thu 8/20

8:45 am-9:05 pm

2 stops29h 20m

Nantes Atlantique

Sun 8/30

11:10 pm-9:25 pm

3 stops29h 15m

$1,104

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

Thu 8/20

3:45 pm-7:50 pm

1 stop21h 05m

Nantes Atlantique

Sun 8/30

3:45 pm-2:00 pm

1 stop29h 15m

$1,108
Quickest round-trip

ChicagoNantes

MDW - NTE

MDWNTE

Chicago Midway

Thu 8/20

1:00 pm-1:25 pm

2 stops17h 25m

Nantes Atlantique

Sun 8/30

6:20 am-4:27 pm

2 stops17h 07m

$2,194

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 Nantes from

How to get the cheapest flight ticket from Chicago 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 to Nantes Atlantique?

Air France and KLM are the most popular carriers operating from Chicago to Nantes Atlantique

When to book flights from Chicago to Nantes

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

Cheap Chicago to Nantes (CHI to NTE) flight deals and tips

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

Fastest flight time

12h 10m

Direct flights

None
The fastest flight from Chicago to Nantes takes 12h 10m
There are no direct flights from Chicago to Nantes. There are no popular flight routes from Chicago to Nantes.
Search flight deals

Frequently asked questions about flying from Chicago to Nantes

  • How far is Chicago to Nantes Atlantique by plane?

    The distance between Chicago and Nantes Atlantique is about 4029.7 mi. A reasonable flight in good conditions will take 12h 10m.

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

    Prices for flights from Chicago to Nantes Atlantique Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Chicago to Nantes Atlantique Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago 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
Cholet
Saint-Jean-de-Monts
Vannes
La Roche-sur-Yon
Les Sables-d'Olonne

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chicago to Nantes. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Chicago to Nantes on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Chicago to Nantes flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Nantes, momondo offers a useful price alert feature which will track prices for flights to Nantes from Chicago and alert you when they change.

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