Flights to San Diego from Manassas

View ฿7,535 flight on Fri, 18 Jul 2025Opens in a new window

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Cheap Flights from Manassas (WAS) to San Diego (SAN)

Prices were available within the past 7 days and start at ฿7,535 for one-way flights and ฿12,430 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, 18 Jul - Thu, 24 Jul
DCA
Washington
SAN
San Diego
฿12,430 Return, found 3 days ago
฿12,430
Return
found 3 days ago
Select Delta flight, departing Fri, 18 Jul from Washington to San Diego, returning Thu, 24 Jul, priced at ฿12,430 found 3 days ago
Delta
Fri, 18 Jul - Thu, 24 Jul
DCA
Washington
SAN
San Diego
฿13,090 Return, found 3 days ago
฿13,090
Return
found 3 days ago
Select Delta flight, departing Fri, 18 Jul from Washington to San Diego, returning Thu, 24 Jul, priced at ฿13,090 found 3 days ago
Delta
Fri, 18 Jul - Thu, 24 Jul
DCA
Washington
SAN
San Diego
฿13,745 Return, found 3 days ago
฿13,745
Return
found 3 days ago
Select Delta flight, departing Fri, 18 Jul from Washington to San Diego, returning Thu, 24 Jul, priced at ฿13,745 found 3 days ago
United
Fri, 18 Jul - Thu, 24 Jul
DCA
Washington
SAN
San Diego
฿13,930 Return, found 3 days ago
฿13,930
Return
found 3 days ago
Select United flight, departing Fri, 18 Jul from Washington to San Diego, returning Thu, 24 Jul, priced at ฿13,930 found 3 days ago
United
Fri, 18 Jul - Thu, 24 Jul
DCA
Washington
SAN
San Diego
฿14,080 Return, found 3 days ago
฿14,080
Return
found 3 days ago
Select United flight, departing Fri, 18 Jul from Washington to San Diego, returning Thu, 24 Jul, priced at ฿14,080 found 3 days ago
American Airlines
Fri, 18 Jul - Thu, 24 Jul
DCA
Washington
SAN
San Diego
฿15,725 Return, found 3 days ago
฿15,725
Return
found 3 days ago
Select American Airlines flight, departing Fri, 18 Jul from Washington to San Diego, returning Thu, 24 Jul, priced at ฿15,725 found 3 days ago

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

October is typically the cheapest month to fly

From ฿4,477 - ฿11,998 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.