- 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 €127 for one-way flights and €235 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Thu, 4 Sep - Wed, 10 Sep
IAD
Washington
SAN
San Diego
€235 Return, found 3 hours ago
€235
Return
found 3 hours ago
Thu, 4 Sep - Wed, 10 Sep
IAD
Washington
SAN
San Diego
€262 Return, found 3 hours ago
€262
Return
found 3 hours ago
Thu, 4 Sep - Wed, 10 Sep
IAD
Washington
SAN
San Diego
€270 Return, found 3 hours ago
€270
Return
found 3 hours ago
Thu, 4 Sep - Wed, 10 Sep
IAD
Washington
SAN
San Diego
€278 Return, found 3 hours ago
€278
Return
found 3 hours ago
Thu, 4 Sep - Thu, 11 Sep
IAD
Washington
SAN
San Diego
€284 Return, found 6 days ago
€284
Return
found 6 days ago
Wed, 17 Sep - Sun, 21 Sep
IAD
Washington
SAN
San Diego
€301 Return, found 4 days ago
€301
Return
found 4 days ago
Origin airport | Washington Dulles Intl. |
Destination airport | San Diego Intl. |
Distance | 3598 km |
Average flight time | 2 hours 21 mins |
- Trending American Airlines Flights
- Trending Routes
- More Airlines
- Flights from Other Cities
- Expedia's Latest Trends
Most Popular American Airlines Routes from Washington
- Dublin to Las Vegas (DUB - LAS)
- Dublin to Toronto (DUB - YYZ)
- Amsterdam to Halifax (AMS - YHZ)
- Dublin to Toronto (DUB - YYZ)
- Dublin to Vancouver (DUB - YVR)
- Dublin to Chicago (DUB - ORD)
- Dublin to New York (DUB - JFK)
- Dublin to Orlando (DUB - MCO)
- Munich to San Francisco (MUC - SFO)
- Shannon to New York (SNN - JFK)
- Dublin to Las Vegas (DUB - LAS)
- Dublin to Auckland (DUB - AKL)
- Dublin to Los Angeles (DUB - LAX)
- Dublin to New York (DUB - JFK)
- Shannon to New York (SNN - JFK)
- Amsterdam to Halifax (AMS - YHZ)
- Dublin to Vancouver (DUB - YVR)
- Brussels to San José (BRU - SJO)
- Dublin to Miami (DUB - MIA)
- Dublin to Orlando (DUB - MCO)
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 (LAX) to Dublin (DUB)
- Flights from Dublin (DUB) to Pittsburgh (PIT)
- Flights from Las Vegas (LAS) to Dublin (DUB)
- Flights from Shannon (SNN) to Boston (BOS)
- Flights from London (LHR) to Los Angeles (LAX)
- Flights from Dublin (DUB) to San Francisco (SFO)
- Flights from Dublin (DUB) to St. Louis (STL)
- Flights from New York (JFK) to Boston (BOS)
- Flights from Shannon (SNN) to San Francisco (SFO)
- Flights from LON-All Airports to NYC-All Airports
- Flights from San Francisco (SFO) to Dublin (DUB)
- Flights from Los Angeles (LAX) to Shannon (SNN)
- Flights from London (LHR) to San Francisco (SFO)
- Flights from Shannon (SNN) to Las Vegas (LAS)
- Flights from Cork (ORK) to Las Vegas (LAS)
- Flights from Dublin (DUB) to Fort Lauderdale (FLL)
- Flights from Dublin (DUB) to Philadelphia (PHL)
- Flights from Cork (ORK) to San Francisco (SFO)
- Flights from Dublin (DUB) to Los Angeles (LAX)
- Flights from Shannon (SNN) to Seattle (SEA)
- Flights from Boston (BOS) to New York (JFK)
- 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.