
Be in the know
Get alerts if flight prices drop or rise*
Book smarter
Save up to 15% on select hotels after you book a flight*
Prices were available within the past 7 days and start at €1,034 for one-way flights and €473 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, 4 Sep - Fri, 19 Sep
SOF
Sofia
IAD
Washington
€473 Return, found 5 days ago
€473
Return
found 5 days ago

Sun, 12 Oct - Sat, 18 Oct
SOF
Sofia
BWI
Baltimore
€478 Return, found 6 days ago
€478
Return
found 6 days ago

Thu, 11 Sep - Sat, 4 Oct
SOF
Sofia
IAD
Washington
€478 Return, found 6 days ago
€478
Return
found 6 days ago

Thu, 4 Sep - Thu, 18 Sep
SOF
Sofia
IAD
Washington
€478 Return, found 5 days ago
€478
Return
found 5 days ago

Sun, 12 Oct - Sat, 18 Oct
SOF
Sofia
BWI
Baltimore
€483 Return, found 6 days ago
€483
Return
found 6 days ago

Fri, 12 Sep - Sun, 5 Oct
SOF
Sofia
IAD
Washington
€497 Return, found 5 days ago
€497
Return
found 5 days ago

Thu, 4 Sep - Thu, 18 Sep
SOF
Sofia
IAD
Washington
€498 Return, found 5 days ago
€498
Return
found 5 days ago

Sun, 12 Oct - Sat, 18 Oct
SOF
Sofia
BWI
Baltimore
€502 Return, found 6 days ago
€502
Return
found 6 days ago

Sun, 12 Oct - Sat, 18 Oct
SOF
Sofia
BWI
Baltimore
€508 Return, found 6 days ago
€508
Return
found 6 days ago
Origin airport | Sofia |
Destination airport | Washington Dulles Intl. |
Distance | 7894 km |
- Dublin to Bangkok (DUB - BKK)
- Dublin to London (DUB - LHR)
- Dublin to Amsterdam (DUB - AMS)
- Dublin to Cape Town (DUB - CPT)
- Dublin to Denpasar (DUB - DPS)
- Dublin to Faro (DUB - FAO)
- Dublin to Barcelona (DUB - BCN)
- Dublin to Barcelona (DUB - BCN)
- Dublin to Cape Town (DUB - CPT)
- Dublin to Madrid (DUB - MAD)
- Dublin to New York (DUB - JFK)
- Dublin to Edinburgh (DUB - EDI)
- Dublin to Bangkok (DUB - BKK)
- Dublin to São Paulo (DUB - GRU)
- Dublin to Cape Town (DUB - CPT)
- Dublin to Lisbon (DUB - LIS)
- Dublin to Faro (DUB - FAO)
- Dublin to Copenhagen (DUB - CPH)
- Dublin to Barcelona (DUB - BCN)
- Dublin to Sydney (DUB - SYD)
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 Los Angeles Intl. to NYC-All Airports
- 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 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 Toronto (YYZ) to Boston (BOS)
- Flights from Cork (ORK) to San Diego (SAN)
- Flights from Shannon (SNN) to Las Vegas (LAS)
- Flights from Dublin (DUB) to West Palm Beach (PBI)
- Flights from Cork (ORK) to Las Vegas (LAS)
- Flights from Dublin (DUB) to Philadelphia (PHL)
- Flights from Dublin (DUB) to Florence (CVG)
- 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 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.