Fare Guide

Estimated lowest fares found within 7 days

Cheapest Airline ITA Airways

The cheapest airline(s) flying from Chicago to Rome is ITA Airways.

  • ITA Airways ITA Airways
  • Turkish Airlines Turkish Airlines
  • United Airlines United Airlines
  • Delta Air Lines Delta Air Lines
  • TAP Air Portugal TAP Air Portugal
  • Air France Air France
  • KLM KLM
  • Lufthansa Lufthansa
  • Icelandair Icelandair
  • British Airways British Airways
Cheapest Month August

Travel Period: May 2024 - April 2025

The cheapest month(s) to fly from Chicago to Rome is August.

  • May 2024
  • Jun 2024
  • Jul 2024
  • Aug 2024
  • Sep 2024
  • Oct 2024
  • Nov 2024
  • Dec 2024
  • Jan 2025
  • Feb 2025
  • Mar 2025
  • Apr 2025
Cheapest Day of the Week Saturday

The cheapest day(s) of the week to fly from Chicago to Rome is Saturday.

  • Sun Sunday
  • Mon Monday
  • Tue Tuesday
  • Wed Wednesday
  • Thu Thursday
  • Fri Friday
  • Sat Saturday
Cheapest Time 5pm

The cheapest time of the day to fly from Chicago to Rome is in the afternoon.

Early Morning 12:01am - 06:00am
Morning 6:01am - 12:00pm
Afternoon 12:01pm - 6:00pm
Evening 6:01pm to 12:00am
12am
6am
12pm
6pm

Flight Schedules

Last Updated: Tue, 2 Apr, 2024

  • Depart Earliest
    • Earliest
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  • Arrive
    • Earliest
    • Latest
  • Airline Filter by Airline
    All
  • Total Duration
    • Shortest
    • Longest
  • Stopover
    All
  • Availability
    • M
    • T
    • W
    • T
    • F
    • S
    • S
  • 15:00 - 07:20+ 1
    ORD - FCO
  • 15:00 (ORD)Chicago O'Hare International Airport
  • 07:20 (FCO)Rome Fiumicino Airport + 1
  • ITA Airways (AZ 629)Airbus
  • 09h 20m
  • Direct
    • -
    • -
    • -
    • -
    • F
    • -
    • S
  • Airbus
  • 15:45 - 07:55+ 1
    ORD - FCO
  • 15:45 (ORD)Chicago O'Hare International Airport
  • 07:55 (FCO)Rome Fiumicino Airport + 1
  • United Airlines (UA 970)Boeing Dreamliner Series 10
  • 09h 10m
  • Direct
    • -
    • -
    • -
    • -
    • F
    • S
    • S
  • Boeing Dreamliner Series 10
  • 17:05 - 09:15+ 1
    ORD - FCO
  • 17:05 (ORD)Chicago O'Hare International Airport
  • 09:15 (FCO)Rome Fiumicino Airport + 1
  • American Airlines (AA 110)Boeing 787 8
  • 09h 10m
  • Direct
    • -
    • -
    • -
    • -
    • F
    • S
    • S
  • Boeing 787 8

Connecting Flights

  • 19:10 - 09:00+ 1
    ORD - LHR
    12:10 - 15:45+ 1
    LHR - FCO
  • 19:10 (ORD)Chicago O'Hare International Airport
    12:10 (LHR)London Heathrow Airport
  • 09:00 (LHR)London Heathrow Airport + 1
    15:45 (FCO)Rome Fiumicino Airport
  • British Airways (BA 298)Boeing 787 9
    British Airways (BA 560)Airbus A321 Neo
  • 13h 35m (03h 10m)
  • LHR London 03h 10m
    • -
    • -
    • W
    • -
    • -
    • -
    • -
  • 19:10 - 09:00+ 1
    ORD - LHR
    10:40 - 14:15+ 1
    LHR - FCO
  • 19:10 (ORD)Chicago O'Hare International Airport
    10:40 (LHR)London Heathrow Airport
  • 09:00 (LHR)London Heathrow Airport + 1
    14:15 (FCO)Rome Fiumicino Airport
  • British Airways (BA 298)Boeing Dreamliner Series 10
    British Airways (BA 546)Airbus
  • 12h 05m (01h 40m)
  • LHR London 01h 40m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 19:10 - 09:00+ 1
    ORD - LHR
    10:40 - 14:15+ 1
    LHR - FCO
  • 19:10 (ORD)Chicago O'Hare International Airport
    10:40 (LHR)London Heathrow Airport
  • 09:00 (LHR)London Heathrow Airport + 1
    14:15 (FCO)Rome Fiumicino Airport
  • British Airways (BA 298)Boeing Dreamliner Series 10
    British Airways (BA 546)Airbus A321 Neo
  • 12h 05m (01h 40m)
  • LHR London 01h 40m
    • -
    • -
    • -
    • -
    • F
    • -
    • -
  • 19:10 - 09:00+ 1
    ORD - LHR
    11:40 - 15:15+ 1
    LHR - FCO
  • 19:10 (ORD)Chicago O'Hare International Airport
    11:40 (LHR)London Heathrow Airport
  • 09:00 (LHR)London Heathrow Airport + 1
    15:15 (FCO)Rome Fiumicino Airport
  • British Airways (BA 298)Boeing Dreamliner Series 10
    British Airways (BA 560)Airbus
  • 13h 05m (02h 40m)
  • LHR London 02h 40m
    • -
    • -
    • -
    • T
    • -
    • -
    • -
  • 19:10 - 09:00+ 1
    ORD - LHR
    11:00 - 14:35+ 1
    LHR - FCO
  • 19:10 (ORD)Chicago O'Hare International Airport
    11:00 (LHR)London Heathrow Airport
  • 09:00 (LHR)London Heathrow Airport + 1
    14:35 (FCO)Rome Fiumicino Airport
  • British Airways (BA 298)Boeing Dreamliner Series 10
    British Airways (BA 546)Airbus Industrie A320 Sharklets
  • 12h 25m (02h 00m)
  • LHR London 02h 00m
    • M
    • -
    • -
    • -
    • -
    • -
    • -
  • 19:10 - 09:00+ 1
    ORD - LHR
    11:55 - 15:30+ 1
    LHR - FCO
  • 19:10 (ORD)Chicago O'Hare International Airport
    11:55 (LHR)London Heathrow Airport
  • 09:00 (LHR)London Heathrow Airport + 1
    15:30 (FCO)Rome Fiumicino Airport
  • British Airways (BA 298)Boeing Dreamliner Series 10
    British Airways (BA 560)Airbus A320 Neo
  • 13h 20m (02h 55m)
  • LHR London 02h 55m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 19:10 - 09:00+ 1
    ORD - LHR
    10:40 - 14:15+ 1
    LHR - FCO
  • 19:10 (ORD)Chicago O'Hare International Airport
    10:40 (LHR)London Heathrow Airport
  • 09:00 (LHR)London Heathrow Airport + 1
    14:15 (FCO)Rome Fiumicino Airport
  • British Airways (BA 298)Boeing Dreamliner Series 10
    British Airways (BA 546)Airbus
  • 12h 05m (01h 40m)
  • LHR London 01h 40m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 19:10 - 09:00+ 1
    ORD - LHR
    11:40 - 15:15+ 1
    LHR - FCO
  • 19:10 (ORD)Chicago O'Hare International Airport
    11:40 (LHR)London Heathrow Airport
  • 09:00 (LHR)London Heathrow Airport + 1
    15:15 (FCO)Rome Fiumicino Airport
  • British Airways (BA 298)Boeing Dreamliner Series 10
    British Airways (BA 538)Airbus
  • 13h 05m (02h 40m)
  • LHR London 02h 40m
    • M
    • -
    • -
    • -
    • -
    • -
    • -
  • 19:10 - 09:00+ 1
    ORD - LHR
    12:20 - 15:55+ 1
    LHR - FCO
  • 19:10 (ORD)Chicago O'Hare International Airport
    12:20 (LHR)London Heathrow Airport
  • 09:00 (LHR)London Heathrow Airport + 1
    15:55 (FCO)Rome Fiumicino Airport
  • British Airways (BA 298)Boeing Dreamliner Series 10
    British Airways (BA 560)Airbus
  • 13h 45m (03h 20m)
  • LHR London 03h 20m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 19:10 - 09:00+ 1
    ORD - LHR
    10:40 - 14:15+ 1
    LHR - FCO
  • 19:10 (ORD)Chicago O'Hare International Airport
    10:40 (LHR)London Heathrow Airport
  • 09:00 (LHR)London Heathrow Airport + 1
    14:15 (FCO)Rome Fiumicino Airport
  • British Airways (BA 298)Boeing 787 9
    British Airways (BA 546)Airbus A320 Neo
  • 12h 05m (01h 40m)
  • LHR London 01h 40m
    • -
    • -
    • W
    • -
    • -
    • -
    • -
  • 19:10 - 09:00+ 1
    ORD - LHR
    12:10 - 15:45+ 1
    LHR - FCO
  • 19:10 (ORD)Chicago O'Hare International Airport
    12:10 (LHR)London Heathrow Airport
  • 09:00 (LHR)London Heathrow Airport + 1
    15:45 (FCO)Rome Fiumicino Airport
  • British Airways (BA 298)Boeing Dreamliner Series 10
    British Airways (BA 560)Airbus
  • 13h 35m (03h 10m)
  • LHR London 03h 10m
    • -
    • -
    • -
    • -
    • F
    • -
    • -
  • 19:15 - 09:05+ 1
    ORD - LHR
    11:10 - 14:45+ 1
    LHR - FCO
  • 19:15 (ORD)Chicago O'Hare International Airport
    11:10 (LHR)London Heathrow Airport
  • 09:05 (LHR)London Heathrow Airport + 1
    14:45 (FCO)Rome Fiumicino Airport
  • British Airways (BA 298)Boeing Dreamliner Series 10
    British Airways (BA 546)Airbus
  • 12h 30m (02h 05m)
  • LHR London 02h 05m
    • -
    • T
    • -
    • -
    • -
    • -
    • -
  • 19:15 - 10:50+ 1
    ORD - ZRH
    12:45 - 14:15+ 1
    ZRH - FCO
  • 19:15 (ORD)Chicago O'Hare International Airport
    12:45 (ZRH)Zurich Airport
  • 10:50 (ZRH)Zurich Airport + 1
    14:15 (FCO)Rome Fiumicino Airport
  • Swiss (LX 9)Airbus Industrie 330 300
    Swiss (LX 1736)Airbus A220 300
  • 12h 00m (01h 55m)
  • ZRH Zurich 01h 55m
    • -
    • -
    • -
    • -
    • -
    • S
    • S
  • 19:15 - 10:50+ 1
    ORD - ZRH
    12:45 - 14:15+ 1
    ZRH - FCO
  • 19:15 (ORD)Chicago O'Hare International Airport
    12:45 (ZRH)Zurich Airport
  • 10:50 (ZRH)Zurich Airport + 1
    14:15 (FCO)Rome Fiumicino Airport
  • Swiss (LX 9)Airbus Industrie 330 300
    Swiss (LX 1736)Airbus A220 100 Passenger
  • 12h 00m (01h 55m)
  • ZRH Zurich 01h 55m
    • M
    • -
    • W
    • -
    • -
    • S
    • S
  • 19:15 - 09:05+ 1
    ORD - LHR
    12:50 - 16:25+ 1
    LHR - FCO
  • 19:15 (ORD)Chicago O'Hare International Airport
    12:50 (LHR)London Heathrow Airport
  • 09:05 (LHR)London Heathrow Airport + 1
    16:25 (FCO)Rome Fiumicino Airport
  • British Airways (BA 298)Boeing Dreamliner Series 10
    British Airways (BA 560)Airbus A320 Neo
  • 14h 10m (03h 45m)
  • LHR London 03h 45m
    • -
    • T
    • -
    • -
    • -
    • -
    • -
  • 19:30 - 06:35+ 1
    ORD - KEF
    08:15 - 14:50+ 1
    KEF - FCO
  • 19:30 (ORD)Chicago O'Hare International Airport
    08:15 (KEF)Reykjavik Keflavik International Airport
  • 06:35 (KEF)Reykjavik Keflavik International Airport + 1
    14:50 (FCO)Rome Fiumicino Airport
  • Icelandair (FI 852)Boeing 737 Max 9 Passenger
    Icelandair (FI 562)Boeing 757 200 Winglets
  • 12h 20m (01h 40m)
  • KEF Reykjavik 01h 40m
    • -
    • T
    • -
    • -
    • -
    • -
    • -
  • 19:30 - 06:35+ 1
    ORD - KEF
    08:20 - 14:55+ 1
    KEF - FCO
  • 19:30 (ORD)Chicago O'Hare International Airport
    08:20 (KEF)Reykjavik Keflavik International Airport
  • 06:35 (KEF)Reykjavik Keflavik International Airport + 1
    14:55 (FCO)Rome Fiumicino Airport
  • Icelandair (FI 852)Boeing 737 Max 9 Passenger
    Icelandair (FI 562)Boeing 737 Max 8 Passenger
  • 12h 25m (01h 45m)
  • KEF Reykjavik 01h 45m
    • -
    • -
    • -
    • T
    • -
    • -
    • -
  • 19:30 - 06:35+ 1
    ORD - KEF
    07:50 - 14:25+ 1
    KEF - FCO
  • 19:30 (ORD)Chicago O'Hare International Airport
    07:50 (KEF)Reykjavik Keflavik International Airport
  • 06:35 (KEF)Reykjavik Keflavik International Airport + 1
    14:25 (FCO)Rome Fiumicino Airport
  • Icelandair (FI 852)Boeing 737 Max 9 Passenger
    Icelandair (FI 562)Boeing 757 200 Winglets
  • 11h 55m (01h 15m)
  • KEF Reykjavik 01h 15m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 20:30 - 15:25+ 1
    ORD - IST
    17:10 - 18:40+ 1
    IST - FCO
  • 20:30 (ORD)Chicago O'Hare International Airport
    17:10 (IST)Istanbul Airport
  • 15:25 (IST)Istanbul Airport + 1
    18:40 (FCO)Rome Fiumicino Airport
  • Turkish Airlines (TK 6)Boeing 777 300 Er
    Turkish Airlines (TK 1863)Airbus Industrie 330 300
  • 15h 10m (01h 45m)
  • IST Istanbul 01h 45m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 20:30 - 15:25+ 1
    ORD - IST
    16:45 - 18:25+ 1
    IST - FCO
  • 20:30 (ORD)Chicago O'Hare International Airport
    16:45 (IST)Istanbul Airport
  • 15:25 (IST)Istanbul Airport + 1
    18:25 (FCO)Rome Fiumicino Airport
  • Turkish Airlines (TK 6)Boeing 777 300 Er
    Turkish Airlines (TK 1863)Airbus Industrie A321 Sharklets
  • 14h 55m (01h 20m)
  • IST Istanbul 01h 20m
    • M
    • -
    • W
    • -
    • -
    • -
    • -
  • 20:30 - 15:25+ 1
    ORD - IST
    17:10 - 18:40+ 1
    IST - FCO
  • 20:30 (ORD)Chicago O'Hare International Airport
    17:10 (IST)Istanbul Airport
  • 15:25 (IST)Istanbul Airport + 1
    18:40 (FCO)Rome Fiumicino Airport
  • Turkish Airlines (TK 6)Boeing 777 300 Er
    Turkish Airlines (TK 1863)Airbus Industrie A330 200
  • 15h 10m (01h 45m)
  • IST Istanbul 01h 45m
    • -
    • T
    • -
    • -
    • F
    • -
    • -
  • 20:35 - 10:20+ 1
    ORD - LHR
    14:20 - 17:55+ 1
    LHR - FCO
  • 20:35 (ORD)Chicago O'Hare International Airport
    14:20 (LHR)London Heathrow Airport
  • 10:20 (LHR)London Heathrow Airport + 1
    17:55 (FCO)Rome Fiumicino Airport
  • American Airlines (AA 46)Boeing 787 9
    British Airways (BA 556)Airbus
  • 14h 20m (04h 00m)
  • LHR London 04h 00m
    • -
    • -
    • -
    • T
    • -
    • -
    • -
  • 20:35 - 10:20+ 1
    ORD - LHR
    12:20 - 15:55+ 1
    LHR - FCO
  • 20:35 (ORD)Chicago O'Hare International Airport
    12:20 (LHR)London Heathrow Airport
  • 10:20 (LHR)London Heathrow Airport + 1
    15:55 (FCO)Rome Fiumicino Airport
  • American Airlines (AA 46)Boeing 787 9
    British Airways (BA 560)Airbus A321 Neo
  • 12h 20m (02h 00m)
  • LHR London 02h 00m
    • M
    • -
    • -
    • -
    • -
    • -
    • -
  • 20:35 - 10:20+ 1
    ORD - LHR
    13:25 - 17:00+ 1
    LHR - FCO
  • 20:35 (ORD)Chicago O'Hare International Airport
    13:25 (LHR)London Heathrow Airport
  • 10:20 (LHR)London Heathrow Airport + 1
    17:00 (FCO)Rome Fiumicino Airport
  • American Airlines (AA 46)Boeing 787 9
    British Airways (BA 556)Airbus
  • 13h 25m (03h 05m)
  • LHR London 03h 05m
    • -
    • -
    • -
    • -
    • F
    • -
    • -
  • 20:35 - 10:20+ 1
    ORD - LHR
    12:20 - 15:55+ 1
    LHR - FCO
  • 20:35 (ORD)Chicago O'Hare International Airport
    12:20 (LHR)London Heathrow Airport
  • 10:20 (LHR)London Heathrow Airport + 1
    15:55 (FCO)Rome Fiumicino Airport
  • American Airlines (AA 46)Boeing 787 9
    British Airways (BA 560)Airbus
  • 12h 20m (02h 00m)
  • LHR London 02h 00m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 20:35 - 10:20+ 1
    ORD - LHR
    14:15 - 17:50+ 1
    LHR - FCO
  • 20:35 (ORD)Chicago O'Hare International Airport
    14:15 (LHR)London Heathrow Airport
  • 10:20 (LHR)London Heathrow Airport + 1
    17:50 (FCO)Rome Fiumicino Airport
  • American Airlines (AA 46)Boeing 787 9
    British Airways (BA 556)Airbus
  • 14h 15m (03h 55m)
  • LHR London 03h 55m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 20:35 - 10:20+ 1
    ORD - LHR
    13:15 - 16:50+ 1
    LHR - FCO
  • 20:35 (ORD)Chicago O'Hare International Airport
    13:15 (LHR)London Heathrow Airport
  • 10:20 (LHR)London Heathrow Airport + 1
    16:50 (FCO)Rome Fiumicino Airport
  • American Airlines (AA 46)Boeing 787 9
    British Airways (BA 538)Airbus
  • 13h 15m (02h 55m)
  • LHR London 02h 55m
    • -
    • -
    • -
    • T
    • -
    • -
    • -
  • 20:35 - 10:20+ 1
    ORD - LHR
    13:50 - 17:25+ 1
    LHR - FCO
  • 20:35 (ORD)Chicago O'Hare International Airport
    13:50 (LHR)London Heathrow Airport
  • 10:20 (LHR)London Heathrow Airport + 1
    17:25 (FCO)Rome Fiumicino Airport
  • American Airlines (AA 46)Boeing 787 9
    British Airways (BA 556)Airbus Industrie A320 Sharklets
  • 13h 50m (03h 30m)
  • LHR London 03h 30m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 20:35 - 10:20+ 1
    ORD - LHR
    12:10 - 15:45+ 1
    LHR - FCO
  • 20:35 (ORD)Chicago O'Hare International Airport
    12:10 (LHR)London Heathrow Airport
  • 10:20 (LHR)London Heathrow Airport + 1
    15:45 (FCO)Rome Fiumicino Airport
  • American Airlines (AA 46)Boeing 787 9
    British Airways (BA 560)Airbus A321 Neo
  • 12h 10m (01h 50m)
  • LHR London 01h 50m
    • -
    • -
    • W
    • -
    • F
    • -
    • -
  • 20:35 - 10:20+ 1
    ORD - LHR
    14:15 - 17:50+ 1
    LHR - FCO
  • 20:35 (ORD)Chicago O'Hare International Airport
    14:15 (LHR)London Heathrow Airport
  • 10:20 (LHR)London Heathrow Airport + 1
    17:50 (FCO)Rome Fiumicino Airport
  • American Airlines (AA 46)Boeing 787 9
    British Airways (BA 556)Airbus Industrie A320 Sharklets
  • 14h 15m (03h 55m)
  • LHR London 03h 55m
    • -
    • T
    • -
    • -
    • -
    • -
    • -
  • 20:35 - 10:20+ 1
    ORD - LHR
    11:55 - 15:30+ 1
    LHR - FCO
  • 20:35 (ORD)Chicago O'Hare International Airport
    11:55 (LHR)London Heathrow Airport
  • 10:20 (LHR)London Heathrow Airport + 1
    15:30 (FCO)Rome Fiumicino Airport
  • American Airlines (AA 46)Boeing 787 9
    British Airways (BA 560)Airbus A320 Neo
  • 11h 55m (01h 35m)
  • LHR London 01h 35m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 20:35 - 10:20+ 1
    ORD - LHR
    12:10 - 15:45+ 1
    LHR - FCO
  • 20:35 (ORD)Chicago O'Hare International Airport
    12:10 (LHR)London Heathrow Airport
  • 10:20 (LHR)London Heathrow Airport + 1
    15:45 (FCO)Rome Fiumicino Airport
  • American Airlines (AA 46)Boeing 787 9
    British Airways (BA 560)Airbus
  • 12h 10m (01h 50m)
  • LHR London 01h 50m
    • -
    • -
    • -
    • -
    • F
    • -
    • -
  • 20:35 - 10:20+ 1
    ORD - LHR
    12:50 - 16:25+ 1
    LHR - FCO
  • 20:35 (ORD)Chicago O'Hare International Airport
    12:50 (LHR)London Heathrow Airport
  • 10:20 (LHR)London Heathrow Airport + 1
    16:25 (FCO)Rome Fiumicino Airport
  • American Airlines (AA 46)Boeing 787 9
    British Airways (BA 560)Airbus A320 Neo
  • 12h 50m (02h 30m)
  • LHR London 02h 30m
    • -
    • T
    • -
    • -
    • -
    • -
    • -
  • 20:55 - 10:25+ 1
    ORD - DUB
    15:45 - 19:45+ 1
    DUB - FCO
  • 20:55 (ORD)Chicago O'Hare International Airport
    15:45 (DUB)Dublin Airport
  • 10:25 (DUB)Dublin Airport + 1
    19:45 (FCO)Rome Fiumicino Airport
  • Aer Lingus (EI 124)Airbus Industrie A330 200
    Aer Lingus (EI 406)Airbus
  • 15h 50m (05h 20m)
  • DUB Dublin 05h 20m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 20:55 - 10:25+ 1
    ORD - DUB
    11:15 - 12:40+ 1
    DUB - LHR
    14:15 - 17:50+ 1
    LHR - FCO
  • 20:55 (ORD)Chicago O'Hare International Airport
    11:15 (DUB)Dublin Airport
    14:15 (LHR)London Heathrow Airport
  • 10:25 (DUB)Dublin Airport + 1
    12:40 (LHR)London Heathrow Airport
  • Aer Lingus (EI 124)Airbus Industrie 330 300
    Aer Lingus (EI 162)Airbus A320 Neo
    British Airways (BA 556)Airbus
  • 13h 55m (02h 25m)
  • DUB, LHR Dublin, London 02h 25m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 20:55 - 10:25+ 1
    ORD - DUB
    11:15 - 12:40+ 1
    DUB - LHR
    14:20 - 17:55+ 1
    LHR - FCO
  • 20:55 (ORD)Chicago O'Hare International Airport
    11:15 (DUB)Dublin Airport
    14:20 (LHR)London Heathrow Airport
  • 10:25 (DUB)Dublin Airport + 1
    12:40 (LHR)London Heathrow Airport
  • Aer Lingus (EI 124)Airbus Industrie 330 300
    Aer Lingus (EI 162)Airbus A320 Neo
    British Airways (BA 556)Airbus
  • 14h 00m (02h 30m)
  • DUB, LHR Dublin, London 02h 30m
    • -
    • -
    • -
    • T
    • -
    • -
    • -
  • 20:55 - 10:25+ 1
    ORD - DUB
    11:15 - 12:40+ 1
    DUB - LHR
    14:15 - 17:50+ 1
    LHR - FCO
  • 20:55 (ORD)Chicago O'Hare International Airport
    11:15 (DUB)Dublin Airport
    14:15 (LHR)London Heathrow Airport
  • 10:25 (DUB)Dublin Airport + 1
    12:40 (LHR)London Heathrow Airport
  • Aer Lingus (EI 124)Airbus Industrie A330 200
    Aer Lingus (EI 162)Airbus A320 Neo
    British Airways (BA 556)Airbus Industrie A320 Sharklets
  • 13h 55m (02h 25m)
  • DUB, LHR Dublin, London 02h 25m
    • -
    • T
    • -
    • -
    • -
    • -
    • -
  • 20:55 - 10:25+ 1
    ORD - DUB
    15:45 - 19:45+ 1
    DUB - FCO
  • 20:55 (ORD)Chicago O'Hare International Airport
    15:45 (DUB)Dublin Airport
  • 10:25 (DUB)Dublin Airport + 1
    19:45 (FCO)Rome Fiumicino Airport
  • Aer Lingus (EI 124)Airbus Industrie 330 300
    Aer Lingus (EI 406)Airbus
  • 15h 50m (05h 20m)
  • DUB Dublin 05h 20m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 21:25 - 12:55+ 1
    ORD - MUC
    16:45 - 18:15+ 1
    MUC - FCO
  • 21:25 (ORD)Chicago O'Hare International Airport
    16:45 (MUC)Munich International Airport
  • 12:55 (MUC)Munich International Airport + 1
    18:15 (FCO)Rome Fiumicino Airport
  • Lufthansa (LH 435)Airbus A359
    Lufthansa (LH 1870)Airbus Industrie A320 Sharklets
  • 13h 50m (03h 50m)
  • MUC Munich 03h 50m
    • -
    • -
    • W
    • -
    • -
    • S
    • -
  • 21:25 - 12:55+ 1
    ORD - MUC
    16:45 - 18:15+ 1
    MUC - FCO
  • 21:25 (ORD)Chicago O'Hare International Airport
    16:45 (MUC)Munich International Airport
  • 12:55 (MUC)Munich International Airport + 1
    18:15 (FCO)Rome Fiumicino Airport
  • Lufthansa (LH 435)Airbus A359
    Lufthansa (LH 1870)Airbus
  • 13h 50m (03h 50m)
  • MUC Munich 03h 50m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 21:30 - 14:15+ 1
    ORD - HEL
    15:35 - 18:00+ 1
    HEL - FCO
  • 21:30 (ORD)Chicago O'Hare International Airport
    15:35 (HEL)Helsinki Airport
  • 14:15 (HEL)Helsinki Airport + 1
    18:00 (FCO)Rome Fiumicino Airport
  • Finnair (AY 10)Airbus Industrie 330 300
    Finnair (AY 1763)Airbus
  • 13h 30m (01h 20m)
  • HEL Helsinki 01h 20m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 21:30 - 14:15+ 1
    ORD - HEL
    15:35 - 18:00+ 1
    HEL - FCO
  • 21:30 (ORD)Chicago O'Hare International Airport
    15:35 (HEL)Helsinki Airport
  • 14:15 (HEL)Helsinki Airport + 1
    18:00 (FCO)Rome Fiumicino Airport
  • Finnair (AY 10)Airbus Industrie 330 300
    Finnair (AY 1763)Airbus Industrie A321 Sharklets
  • 13h 30m (01h 20m)
  • HEL Helsinki 01h 20m
    • -
    • -
    • -
    • -
    • -
    • S
    • S
  • 21:40 - 13:50+ 1
    ORD - WAW
    16:05 - 18:15+ 1
    WAW - FCO
  • 21:40 (ORD)Chicago O'Hare International Airport
    16:05 (WAW)Warsaw Airport
  • 13:50 (WAW)Warsaw Airport + 1
    18:15 (FCO)Rome Fiumicino Airport
  • LOT Polish Airlines (LO 4)Boeing 787 8
    LOT Polish Airlines (LO 303)Embraer 195
  • 13h 35m (02h 15m)
  • WAW Warsaw 02h 15m
    • -
    • -
    • W
    • -
    • -
    • -
    • -
  • 21:40 - 13:50+ 1
    ORD - WAW
    16:05 - 18:15+ 1
    WAW - FCO
  • 21:40 (ORD)Chicago O'Hare International Airport
    16:05 (WAW)Warsaw Airport
  • 13:50 (WAW)Warsaw Airport + 1
    18:15 (FCO)Rome Fiumicino Airport
  • LOT Polish Airlines (LO 4)Boeing 787 8
    LOT Polish Airlines (LO 303)Boeing 737 800
  • 13h 35m (02h 15m)
  • WAW Warsaw 02h 15m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 22:30 - 14:05+ 1
    ORD - FRA
    16:40 - 18:30+ 1
    FRA - FCO
  • 22:30 (ORD)Chicago O'Hare International Airport
    16:40 (FRA)Frankfurt International Airport
  • 14:05 (FRA)Frankfurt International Airport + 1
    18:30 (FCO)Rome Fiumicino Airport
  • Lufthansa (LH 433)Airbus A340
    Lufthansa (LH 238)Airbus Industrie A320 Sharklets
  • 13h 00m (02h 35m)
  • FRA Frankfurt 02h 35m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 22:30 - 14:05+ 1
    ORD - FRA
    16:40 - 18:30+ 1
    FRA - FCO
  • 22:30 (ORD)Chicago O'Hare International Airport
    16:40 (FRA)Frankfurt International Airport
  • 14:05 (FRA)Frankfurt International Airport + 1
    18:30 (FCO)Rome Fiumicino Airport
  • Lufthansa (LH 433)Airbus A340
    Lufthansa (LH 238)Airbus
  • 13h 00m (02h 35m)
  • FRA Frankfurt 02h 35m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 22:30 - 14:05+ 1
    ORD - FRA
    16:05 - 17:55+ 1
    FRA - FCO
  • 22:30 (ORD)Chicago O'Hare International Airport
    16:05 (FRA)Frankfurt International Airport
  • 14:05 (FRA)Frankfurt International Airport + 1
    17:55 (FCO)Rome Fiumicino Airport
  • Lufthansa (LH 433)Airbus A340
    Lufthansa (LH 236)Airbus A320 Neo
  • 12h 25m (02h 00m)
  • FRA Frankfurt 02h 00m
    • -
    • -
    • -
    • T
    • -
    • -
    • -
  • 22:30 - 14:05+ 1
    ORD - FRA
    16:05 - 17:55+ 1
    FRA - FCO
  • 22:30 (ORD)Chicago O'Hare International Airport
    16:05 (FRA)Frankfurt International Airport
  • 14:05 (FRA)Frankfurt International Airport + 1
    17:55 (FCO)Rome Fiumicino Airport
  • Lufthansa (LH 433)Airbus A340
    Lufthansa (LH 236)Airbus Industrie A320 Sharklets
  • 12h 25m (02h 00m)
  • FRA Frankfurt 02h 00m
    • -
    • -
    • -
    • -
    • -
    • S
    • S
  • 22:35 - 12:15+ 1
    ORD - LHR
    16:15 - 19:50+ 1
    LHR - FCO
  • 22:35 (ORD)Chicago O'Hare International Airport
    16:15 (LHR)London Heathrow Airport
  • 12:15 (LHR)London Heathrow Airport + 1
    19:50 (FCO)Rome Fiumicino Airport
  • American Airlines (AA 98)Boeing 787 9
    British Airways (BA 554)Airbus
  • 14h 15m (04h 00m)
  • LHR London 04h 00m
    • -
    • T
    • -
    • -
    • -
    • -
    • -
  • 22:35 - 12:15+ 1
    ORD - LHR
    14:20 - 17:55+ 1
    LHR - FCO
  • 22:35 (ORD)Chicago O'Hare International Airport
    14:20 (LHR)London Heathrow Airport
  • 12:15 (LHR)London Heathrow Airport + 1
    17:55 (FCO)Rome Fiumicino Airport
  • American Airlines (AA 98)Boeing 787 9
    British Airways (BA 556)Airbus
  • 12h 20m (02h 05m)
  • LHR London 02h 05m
    • -
    • -
    • -
    • T
    • -
    • -
    • -
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What’s the fastest flight time from Chicago to Rome?

The fastest flight time for direct flights from Chicago to Rome is 9 hours 10 minutes. Check latest flight schedules & prices on Wego.

How far is Rome from Chicago?

The flight distance between Chicago and Rome is 7740km. Check all available flights on Wego.

When is the earliest and latest flight of the day?

The earliest flight of the day departs at 00:10. The last flight of the day departs at 23:45. See the full list of flight times on Wego.

How many airlines offer direct flights from Chicago to Rome?

There are 3 airlines that offer direct flights from Chicago to Rome. Find out the list of airlines on Wego.