Flights Washington → Rome
IAD → FCO
Route overview
The flight route operates from Washington to Rome, utilizing a Boeing 767-300 aircraft. The destination airport in Rome opened in 1947 and currently handles over 51 million passengers annually.
Your rights on this US flight (DOT)
US flights have no statutory cash compensation for delays. Under the US DOT rules, if your flight is cancelled or significantly changed and you decline rebooking, you're owed an automatic refund of the unused ticket. The tarmac-delay limit is 3 hours (domestic) / 4 hours (international). Amenities for controllable delays depend on each airline's contract of carriage.
US flight refund rules & checker →General information, not legal advice.
The Washington (IAD) → Rome (FCO) route is operated by United Airlines. FlightGuard's average computed risk is 16.5/100 (medium), updated in real time from weather, ATC delays, strikes, NOTAMs, fuel and flight history. At Rome the average ATFM delay is 2.4 minutes (main cause: atfm). Departing from Washington the average ATFM delay is 2.0 minutes.
Heading to Rome: what to expect in this direction
Flying from Washington (IAD) to Rome (FCO) heads north-east for about 7,232 km, a flight time of roughly 9h 28m.
Air-traffic congestion: departing Washington the average ATFM delay is 2.0 min (atfm); arriving into Rome it is 2.4 min (atfm).
Route facts
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Airline punctuality on this route
| Airline | On-time | Average delay | Cancellations |
|---|---|---|---|
| United Airlines (UA) | 74% | 10 min | 6.9% |
Airlines operating IAD-FCO
Airports
Frequently asked questions about IAD-FCO
Route-specific punctuality data isn't available yet. Check your flight on FlightGuard for a real-time analysis.
The cancellation rate varies by airline and season. Check your flight risk for an up-to-date estimate.
The route is operated by 1 airline: United Airlines.
Enter your flight number on FlightGuard for a real-time analysis based on 9 factors: weather at Rome, ATC delays, strikes, NOTAMs, fuel, airline punctuality and recent trends.
US flights have no statutory cash compensation for delays. Under US DOT rules, if the airline cancels or significantly changes your flight and you decline rebooking, you're owed an automatic refund of the unused ticket. The tarmac-delay limit is 3 hours (domestic) / 4 hours (international). Meals or hotels for controllable delays depend on each airline's contract of carriage.
