Flights from Chicago to Retheuil

Cheapest flights from Chicago

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Apr 17 - Tue, Apr 28

ORD

O'Hare Intl.

CDG

Roissy-Charles de Gaulle

$564 Roundtrip, found 6 days ago

$564

Roundtrip

found 6 days ago

Select Icelandair flight, departing Fri, Apr 17 from O'Hare Intl. to Roissy-Charles de Gaulle, returning Tue, Apr 28, priced at $564 found 6 days ago

Sun, Sep 7 - Thu, Sep 25

ORD

O'Hare Intl.

CDG

Roissy-Charles de Gaulle

$604 Roundtrip, found 5 days ago

$604

Roundtrip

found 5 days ago

Select United flight, departing Sun, Sep 7 from O'Hare Intl. to Roissy-Charles de Gaulle, returning Thu, Sep 25, priced at $604 found 5 days ago

Fri, Apr 17 - Tue, Apr 28

ORD

O'Hare Intl.

CDG

Roissy-Charles de Gaulle

$607 Roundtrip, found 6 days ago

$607

Roundtrip

found 6 days ago

Select Scandinavian Airlines flight, departing Fri, Apr 17 from O'Hare Intl. to Roissy-Charles de Gaulle, returning Tue, Apr 28, priced at $607 found 6 days ago

Fri, Apr 17 - Tue, Apr 28

ORD

O'Hare Intl.

CDG

Roissy-Charles de Gaulle

$613 Roundtrip, found 6 days ago

$613

Roundtrip

found 6 days ago

Select American Airlines flight, departing Fri, Apr 17 from O'Hare Intl. to Roissy-Charles de Gaulle, returning Tue, Apr 28, priced at $613 found 6 days ago

Fri, Apr 17 - Tue, Apr 28

ORD

O'Hare Intl.

CDG

Roissy-Charles de Gaulle

$615 Roundtrip, found 6 days ago

$615

Roundtrip

found 6 days ago

Select British Airways flight, departing Fri, Apr 17 from O'Hare Intl. to Roissy-Charles de Gaulle, returning Tue, Apr 28, priced at $615 found 6 days ago

Sat, Sep 13 - Tue, Sep 30

ORD

O'Hare Intl.

CDG

Roissy-Charles de Gaulle

$655 Roundtrip, found 5 days ago

$655

Roundtrip

found 5 days ago

Select Delta flight, departing Sat, Sep 13 from O'Hare Intl. to Roissy-Charles de Gaulle, returning Tue, Sep 30, priced at $655 found 5 days ago

Fri, Apr 17 - Tue, Apr 28

ORD

O'Hare Intl.

CDG

Roissy-Charles de Gaulle

$690 Roundtrip, found 6 days ago

$690

Roundtrip

found 6 days ago

Select Lufthansa flight, departing Fri, Apr 17 from O'Hare Intl. to Roissy-Charles de Gaulle, returning Tue, Apr 28, priced at $690 found 6 days ago

Fri, Apr 17 - Tue, Apr 28

ORD

O'Hare Intl.

CDG

Roissy-Charles de Gaulle

$690 Roundtrip, found 6 days ago

$690

Roundtrip

found 6 days ago

Select Swiss International Air Lines flight, departing Fri, Apr 17 from O'Hare Intl. to Roissy-Charles de Gaulle, returning Tue, Apr 28, priced at $690 found 6 days ago

Fri, Apr 17 - Tue, Apr 28

ORD

O'Hare Intl.

CDG

Roissy-Charles de Gaulle

$692 Roundtrip, found 6 days ago

$692

Roundtrip

found 6 days ago

Select ITA Airways flight, departing Fri, Apr 17 from O'Hare Intl. to Roissy-Charles de Gaulle, returning Tue, Apr 28, priced at $692 found 6 days ago

Fri, Apr 17 - Tue, Apr 28

ORD

O'Hare Intl.

CDG

Roissy-Charles de Gaulle

$702 Roundtrip, found 6 days ago

$702

Roundtrip

found 6 days ago

Select Austrian Airlines flight, departing Fri, Apr 17 from O'Hare Intl. to Roissy-Charles de Gaulle, returning Tue, Apr 28, priced at $702 found 6 days ago

Fri, Apr 17 - Tue, Apr 28

ORD

O'Hare Intl.

CDG

Roissy-Charles de Gaulle

$724 Roundtrip, found 6 days ago

$724

Roundtrip

found 6 days ago

Select Air Canada flight, departing Fri, Apr 17 from O'Hare Intl. to Roissy-Charles de Gaulle, returning Tue, Apr 28, priced at $724 found 6 days ago

Fri, Apr 17 - Tue, Apr 28

ORD

O'Hare Intl.

CDG

Roissy-Charles de Gaulle

$726 Roundtrip, found 6 days ago

$726

Roundtrip

found 6 days ago

Select Air France flight, departing Fri, Apr 17 from O'Hare Intl. to Roissy-Charles de Gaulle, returning Tue, Apr 28, priced at $726 found 6 days ago

Fri, Apr 17 - Tue, Apr 28

ORD

O'Hare Intl.

CDG

Roissy-Charles de Gaulle

$770 Roundtrip, found 6 days ago

$770

Roundtrip

found 6 days ago

Select Turkish Airlines flight, departing Fri, Apr 17 from O'Hare Intl. to Roissy-Charles de Gaulle, returning Tue, Apr 28, priced at $770 found 6 days ago

Fri, Apr 17 - Tue, Apr 28

ORD

O'Hare Intl.

CDG

Roissy-Charles de Gaulle

$795 Roundtrip, found 6 days ago

$795

Roundtrip

found 6 days ago

Select Aer Lingus flight, departing Fri, Apr 17 from O'Hare Intl. to Roissy-Charles de Gaulle, returning Tue, Apr 28, priced at $795 found 6 days ago

Fri, Apr 17 - Tue, Apr 28

ORD

O'Hare Intl.

CDG

Roissy-Charles de Gaulle

$802 Roundtrip, found 6 days ago

$802

Roundtrip

found 6 days ago

Select KLM flight, departing Fri, Apr 17 from O'Hare Intl. to Roissy-Charles de Gaulle, returning Tue, Apr 28, priced at $802 found 6 days ago

Fri, Apr 17 - Tue, Apr 28

ORD

O'Hare Intl.

CDG

Roissy-Charles de Gaulle

$818 Roundtrip, found 6 days ago

$818

Roundtrip

found 6 days ago

Select JetBlue Airways flight, departing Fri, Apr 17 from O'Hare Intl. to Roissy-Charles de Gaulle, returning Tue, Apr 28, priced at $818 found 6 days ago

Fri, Apr 17 - Tue, Apr 28

ORD

O'Hare Intl.

CDG

Roissy-Charles de Gaulle

$912 Roundtrip, found 6 days ago

$912

Roundtrip

found 6 days ago

Select Iberia flight, departing Fri, Apr 17 from O'Hare Intl. to Roissy-Charles de Gaulle, returning Tue, Apr 28, priced at $912 found 6 days ago

Fri, Apr 17 - Tue, Apr 28

ORD

O'Hare Intl.

CDG

Roissy-Charles de Gaulle

$1,010 Roundtrip, found 6 days ago

$1,010

Roundtrip

found 6 days ago

Select Brussels Airlines flight, departing Fri, Apr 17 from O'Hare Intl. to Roissy-Charles de Gaulle, returning Tue, Apr 28, priced at $1,010 found 6 days ago

Fri, Apr 17 - Tue, Apr 28

ORD

O'Hare Intl.

CDG

Roissy-Charles de Gaulle

$1,019 Roundtrip, found 6 days ago

$1,019

Roundtrip

found 6 days ago

Select Finnair flight, departing Fri, Apr 17 from O'Hare Intl. to Roissy-Charles de Gaulle, returning Tue, Apr 28, priced at $1,019 found 6 days ago

Fri, Apr 17 - Tue, Apr 28

ORD

O'Hare Intl.

CDG

Roissy-Charles de Gaulle

$1,045 Roundtrip, found 6 days ago

$1,045

Roundtrip

found 6 days ago

Select LOT-Polish Airlines flight, departing Fri, Apr 17 from O'Hare Intl. to Roissy-Charles de Gaulle, returning Tue, Apr 28, priced at $1,045 found 6 days ago