$129 Cheap Delta flights San Francisco (SFO) to Washington (DCA)

View $129 flight on Tue, May 12, 2026Opens in a new window

$129 Cheap Delta flights San Francisco (SFO) to Washington (DCA)

Prices were available within the past 7 days and start at $129 for one-way flights and $257 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, Feb 14 - Sat, Feb 28
SFO
San Francisco
DCA
Washington
$257 Roundtrip, found 1 day ago
$257
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Feb 14 from San Francisco to Washington, returning Sat, Feb 28, priced at $257 found 1 day ago

Find the cheapest month to fly from San Francisco (SFO) to Washington (DCA)

February is typically the cheapest month to fly

From $130 - $234 per traveler.

Alternative airports near Washington

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Ronald Reagan Washington National DCA. Cheapest and Closest option available. Average driving time to city center is 8 minutes. Flights from $169
DCA
Ronald Reagan Washington National
CheapestClosest
Average driving time to city center8 min
Flights from $169
Flights from San Francisco (SFO) to Washington (DCA)
Origin airport
San Francisco Intl.
Destination airport
Ronald Reagan Washington National
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Hawaiian Airlines, JetBlue Airways
Popular airline
Delta
Distance
3898 km
Average flight time
9 hours 50 mins