Cheap flights from San José to St. George Island

View AU$272 flight on Tue, 29 Jul. 2025Opens in a new window

Popular airlines from San José to St. George Island

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Cheap Flights from San José (SJO) to St. George Island (DCA)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, 6 Feb. - Mon, 23 Feb.
SJO
San José
DCA
Washington
AU$469 Return, found 6 days ago
AU$469
Return
found 6 days ago
Select American Airlines flight, departing Fri, 6 Feb. from San José to Washington, returning Mon, 23 Feb., priced at AU$469 found 6 days ago
American Airlines
Fri, 6 Feb. - Mon, 23 Feb.
SJO
San José
DCA
Washington
AU$514 Return, found 6 days ago
AU$514
Return
found 6 days ago
Select American Airlines flight, departing Fri, 6 Feb. from San José to Washington, returning Mon, 23 Feb., priced at AU$514 found 6 days ago
American Airlines
Fri, 6 Feb. - Mon, 23 Feb.
SJO
San José
DCA
Washington
AU$541 Return, found 6 days ago
AU$541
Return
found 6 days ago
Select American Airlines flight, departing Fri, 6 Feb. from San José to Washington, returning Mon, 23 Feb., priced at AU$541 found 6 days ago
United
Fri, 6 Feb. - Mon, 23 Feb.
SJO
San José
DCA
Washington
AU$572 Return, found 6 days ago
AU$572
Return
found 6 days ago
Select United flight, departing Fri, 6 Feb. from San José to Washington, returning Mon, 23 Feb., priced at AU$572 found 6 days ago
American Airlines
Fri, 6 Feb. - Mon, 23 Feb.
SJO
San José
DCA
Washington
AU$586 Return, found 6 days ago
AU$586
Return
found 6 days ago
Select American Airlines flight, departing Fri, 6 Feb. from San José to Washington, returning Mon, 23 Feb., priced at AU$586 found 6 days ago
Delta
Fri, 6 Feb. - Mon, 23 Feb.
SJO
San José
DCA
Washington
AU$612 Return, found 6 days ago
AU$612
Return
found 6 days ago
Select Delta flight, departing Fri, 6 Feb. from San José to Washington, returning Mon, 23 Feb., priced at AU$612 found 6 days ago
United
Fri, 6 Feb. - Mon, 23 Feb.
SJO
San José
DCA
Washington
AU$620 Return, found 6 days ago
AU$620
Return
found 6 days ago
Select United flight, departing Fri, 6 Feb. from San José to Washington, returning Mon, 23 Feb., priced at AU$620 found 6 days ago
Alaska Airlines
Fri, 6 Feb. - Mon, 23 Feb.
SJO
San José
DCA
Washington
AU$1,033 Return, found 6 days ago
AU$1,033
Return
found 6 days ago
Select Alaska Airlines flight, departing Fri, 6 Feb. from San José to Washington, returning Mon, 23 Feb., priced at AU$1,033 found 6 days ago
Air Canada
Fri, 6 Feb. - Mon, 23 Feb.
SJO
San José
DCA
Washington
AU$1,143 Return, found 6 days ago
AU$1,143
Return
found 6 days ago
Select Air Canada flight, departing Fri, 6 Feb. from San José to Washington, returning Mon, 23 Feb., priced at AU$1,143 found 6 days ago

Find the cheapest month to fly from San José (SJO) to Washington (DCA)

October is typically the cheapest month to fly

From AU$337 - AU$1,440 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.