American Airlines Cheap Flights from Washington to San Diego: AA ✈️DCA→SAN

    Plan, book, fly with confidence
  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 35% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Prices were available within the past 7 days and start at HK$2,495 for one-way flights and HK$3,700 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Friday, 11 Oct - Saturday, 12 Oct
DCA
Washington
SAN
San Diego
HK$3,700 Return, found 19 hours ago
HK$3,700
Return
found 19 hours ago
Select American Airlines flight, departing Friday, 11 Oct from Washington to San Diego, returning Saturday, 12 Oct, priced at HK$3,700 found 19 hours ago
American Airlines
Friday, 11 Oct - Saturday, 12 Oct
DCA
Washington
SAN
San Diego
HK$4,086 Return, found 19 hours ago
HK$4,086
Return
found 19 hours ago
Select American Airlines flight, departing Friday, 11 Oct from Washington to San Diego, returning Saturday, 12 Oct, priced at HK$4,086 found 19 hours ago
American Airlines
Friday, 11 Oct - Saturday, 12 Oct
DCA
Washington
SAN
San Diego
HK$4,205 Return, found 19 hours ago
HK$4,205
Return
found 19 hours ago
Select American Airlines flight, departing Friday, 11 Oct from Washington to San Diego, returning Saturday, 12 Oct, priced at HK$4,205 found 19 hours ago
American Airlines
Thursday, 4 Jul - Wednesday, 10 Jul
DCA
Washington
SAN
San Diego
HK$5,885 Return, found 5 days ago
HK$5,885
Return
found 5 days ago
Select American Airlines flight, departing Thursday, 4 Jul from Washington to San Diego, returning Wednesday, 10 Jul, priced at HK$5,885 found 5 days ago
Washington to San Diego route information
Origin airport
Ronald Reagan Washington National
Destination airport
San Diego Intl.
Airlines serving
American Airlines, Delta
Return price
HK$2,614
Distance
3633 km

American Airlines Flights from Washington to San Diego

❓ How much is a flight ticket from Washington (DCA) -San Diego (SAN) with American Airlines?

✔️ Prices were available within the past 7 days and starts at HK$2,495 for one-way flights and HK$3,700 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.


❓Which month is the cheapest flight ticket for Washington (DCA) to San Diego (SAN) with American Airlines?

✔️ Air fares published on Expedia.com.hk over the past 7 days with lowest price for one-way departures in October and round-trip departures in October.

*Available to Expedia members.