Flights to San Diego from Sterling from RM717

View RM717 flight on Tue, 22 Jul 2025Opens in a new window

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Cheap Flights from Sterling to San Diego (WAS-SAN)

Prices were available within the past 7 days and start at RM717 for one-way flights and RM1,689 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 22 Jul - Thu, 24 Jul
IAD
Washington
SAN
San Diego
RM1,689 Return, found 6 days ago
RM1,689
Return
found 6 days ago
Select Delta flight, departing Tue, 22 Jul from Washington to San Diego, returning Thu, 24 Jul, priced at RM1,689 found 6 days ago
United
Tue, 22 Jul - Thu, 24 Jul
DCA
Washington
SAN
San Diego
RM1,711 Return, found 6 days ago
RM1,711
Return
found 6 days ago
Select United flight, departing Tue, 22 Jul from Washington to San Diego, returning Thu, 24 Jul, priced at RM1,711 found 6 days ago
American Airlines
Tue, 22 Jul - Thu, 24 Jul
DCA
Washington
CLD
Carlsbad
RM1,730 Return, found 6 days ago
RM1,730
Return
found 6 days ago
Select American Airlines flight, departing Tue, 22 Jul from Washington to Carlsbad, returning Thu, 24 Jul, priced at RM1,730 found 6 days ago
Delta
Tue, 22 Jul - Thu, 24 Jul
DCA
Washington
SAN
San Diego
RM1,731 Return, found 6 days ago
RM1,731
Return
found 6 days ago
Select Delta flight, departing Tue, 22 Jul from Washington to San Diego, returning Thu, 24 Jul, priced at RM1,731 found 6 days ago
American Airlines
Tue, 22 Jul - Thu, 24 Jul
IAD
Washington
SAN
San Diego
RM1,772 Return, found 6 days ago
RM1,772
Return
found 6 days ago
Select American Airlines flight, departing Tue, 22 Jul from Washington to San Diego, returning Thu, 24 Jul, priced at RM1,772 found 6 days ago
United
Tue, 22 Jul - Thu, 24 Jul
IAD
Washington
SAN
San Diego
RM1,773 Return, found 6 days ago
RM1,773
Return
found 6 days ago
Select United flight, departing Tue, 22 Jul from Washington to San Diego, returning Thu, 24 Jul, priced at RM1,773 found 6 days ago

Find the cheapest month to fly from Washington (DCA) to San Diego (SAN)

October is typically the cheapest month to fly

From RM 585 - RM 1,655 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.