- Plan, book, fly with confidence
- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 15% on select hotels after you book a flight*
Prices were available within the past 7 days and start at €1,213 for one-way flights and €636 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Tue, 16 Sep - Sun, 21 Sep
FCO
Rome
IAD
Washington
€636 Return, found 3 days ago
€636
Return
found 3 days ago
Fri, 12 Sep - Thu, 25 Sep
FCO
Rome
DCA
Washington
€649 Return, found 3 days ago
€649
Return
found 3 days ago
Wed, 22 Oct - Wed, 29 Oct
FCO
Rome
DCA
Washington
€654 Return, found 8 hours ago
€654
Return
found 8 hours ago
Wed, 22 Oct - Wed, 29 Oct
FCO
Rome
BWI
Baltimore
€1,152 Return, found 1 day ago
€1,152
Return
found 1 day ago
Origin airport | Fiumicino - Leonardo da Vinci Intl. |
Destination airport | Washington Dulles Intl. |
Airlines serving | Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United |
Popular airline | British Airways |
Distance | 7189 km |
Expedia's Latest Trends
Flights
- Flights from Las Vegas (LAS) to Los Angeles (LAX)
- Flights from San Francisco (SFO) to Las Vegas (LAS)
- Flights from Los Angeles (LAX) to Las Vegas (LAS)
- Flights from Boston (BOS) to Dublin (DUB)
- Flights from Dublin (DUB) to San Diego (SAN)
- Flights from Las Vegas (LAS) to Dublin (DUB)
- Flights from Shannon (SNN) to Boston (BOS)
- Flights from Dublin (DUB) to Cleveland (CLE)
- Flights from Shannon (SNN) to Dallas (DFW)
- Flights from Dublin (DUB) to Sommacampagna (VRN)
- Flights from New York (JFK) to Boston (BOS)
- Flights from LON-All Airports to NYC-All Airports
- Flights from Pearson Intl. to NYC-All Airports
- Flights from Dublin (DUB) to Bolzano (BZO)
- Flights from Cork (ORK) to San Diego (SAN)
- Flights from Shannon (SNN) to Las Vegas (LAS)
- Flights from Cork (ORK) to Las Vegas (LAS)
- Flights from Dublin (DUB) to Philadelphia (PHL)
- Flights from Dublin (DUB) to Florence (FLR)
- Flights from San Diego (SAN) to Dublin (DUB)
- Flights from Dallas (DFW) to Dublin (DUB)
- Flights from Shannon (SNN) to Seattle (SEA)
- Flights from Boston (BOS) to New York (JFK)
- Flights from Philadelphia (PHL) to Dublin (DUB)
- Flights from Florence (FLR) to Dublin (DUB)
- Flights from London (LHR) to Las Vegas (LAS)
- Flights from Dublin (DUB) to Boston (BOS)
- Flights from Dublin (DUB) to Seattle (SEA)
- Flights from Dublin (DUB) to Dallas (DFW)
- Flights from Dublin (DUB) to Las Vegas (LAS)
*Available to Expedia members.