Airlines with flights from Dulles to Rome
There are 17 airlines with scheduled flights between IAD and FCO. Both United and ITA Airways operates non-stop flights from Washington Dulles Airport to Fiumicino and the flight time is 8 hours and 50 minutes.
Choose airline
Schedules
Non-stop with United Airlines
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Total flight time: 8 hours and 50 minutes
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Dulles is a United Airlines hub (Secondary hub).
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14 flights per week
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Boeing 777Boeing 767-400 Passenger
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Business and first class available
Flight
The timetable & schedule information was updated at 2026-04-22
Flight
The timetable & schedule information was updated at 2026-04-22
Via Paris with Air France
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Total flight time: 10h 40m - 14h 10m.
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Sky Team Alliance
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41 flights per week
Flight
AF1504
AF1304
The timetable & schedule information was updated at 2026-04-22
Via Munich with Lufthansa
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Total flight time: 10h 45m - 10h 45m.
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19 flights per week
Flight
LH1868
The timetable & schedule information was updated at 2026-04-22
Via Dublin with Aer Lingus
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Total flight time: 11h 10m - 11h 55m.
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29 flights per week
Flight
EI402
EI404
The timetable & schedule information was updated at 2026-04-22
Via New York with United Airlines
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Total flight time: 11h 13m - 13h 00m.
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Dulles is a United Airlines hub (Secondary hub).
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56 flights per week
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Boeing 777Boeing 767-400 Passenger
Flight
UA40
UA510
The timetable & schedule information was updated at 2026-04-22

There are 17 airlines with scheduled flights between IAD and FCO. Both United and ITA Airways operates non-stop flights from Washington Dulles Airport to Fiumicino and the flight time is 8 hours and 50 minutes.
Via London with British Airways
Via Detroit with Delta
Via Charlotte with American Airlines
Via Montreal with Air Canada
Via Amsterdam with KLM
Via Reykjavik with Icelandair
Via Zurich with SWISS
Via Lisbon with TAP
Via Madrid with Iberia
Via Copenhagen with SAS
Via Casablanca with Royal Air Maroc
Via Vienna with Austrian