Rome (Fiumicino) (FCO) to Chicago (ORD) flight deal in economy from $639

Air FranceAFAir FranceDelta Air LinesDLDelta Air LinesKLMKLKLM
Round Trip•Economy
ItalyFCO

Leonardo Da Vinci International Airport

Rome (Fiumicino), Italy
United StatesORD

O'Hare International Airport

Chicago, United States
$857 USD
-25%$639 USD
Verified about 8 hours ago
Fair Availability
31% of dates checked are available within 10% of the lowest price

Monday, September 7th, 2026

10 round-trip options

Returning
Sat, Sep 12, 2026•5 Day Trip
$1,172 USD
Google Flights
Returning
Sun, Sep 13, 2026•6 Day Trip
$679 USD
Google Flights
Returning
Mon, Sep 14, 2026•7 Day Trip
$677 USD
Google Flights
Returning
Tue, Sep 15, 2026•8 Day Trip
$767 USD
Google Flights
Returning
Wed, Sep 16, 2026•9 Day Trip
$767 USD
Google Flights
Returning
Thu, Sep 17, 2026•10 Day Trip
$691 USD
Google Flights
Returning
Fri, Sep 18, 2026•11 Day Trip
$686 USD
Google Flights
Returning
Sat, Sep 19, 2026•12 Day Trip
$686 USD
Google Flights
Returning
Sun, Sep 20, 2026•13 Day Trip
$674 USD
Google Flights
Returning
Mon, Sep 21, 2026•14 Day Trip
$674 USD
Google Flights