₩183,500 Cheap Flights from San Francisco (SFO) to Washington (DCA)

View ₩183,500 flight on Wed, Jan 14, 2026Opens in a new window

Popular airlines from San Francisco Intl. Airport (SFO) to Ronald Reagan Washington National Airport (DCA)

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Cheap Flights from San Francisco to Washington (SFO-DCA)

Prices were available within the past 7 days and start at ₩183,500 for one-way flights and ₩338,700 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hawaiian Airlines
Sat, Dec 6 - Sat, Dec 13
SFO
San Francisco
DCA
Washington
₩338,700 Roundtrip, found 3 days ago
₩338,700
Roundtrip
found 3 days ago
Select Hawaiian Airlines flight, departing Sat, Dec 6 from San Francisco to Washington, returning Sat, Dec 13, priced at ₩338,700 found 3 days ago
Delta
Sat, Dec 6 - Sat, Dec 13
SFO
San Francisco
DCA
Washington
₩367,100 Roundtrip, found 3 days ago
₩367,100
Roundtrip
found 3 days ago
Select Delta flight, departing Sat, Dec 6 from San Francisco to Washington, returning Sat, Dec 13, priced at ₩367,100 found 3 days ago
Delta
Sat, Dec 6 - Sat, Dec 13
SFO
San Francisco
DCA
Washington
₩381,500 Roundtrip, found 3 days ago
₩381,500
Roundtrip
found 3 days ago
Select Delta flight, departing Sat, Dec 6 from San Francisco to Washington, returning Sat, Dec 13, priced at ₩381,500 found 3 days ago
Hawaiian Airlines
Sat, Jan 10 - Thu, Jan 15
SFO
San Francisco
DCA
Washington
₩382,600 Roundtrip, found 6 days ago
₩382,600
Roundtrip
found 6 days ago
Select Hawaiian Airlines flight, departing Sat, Jan 10 from San Francisco to Washington, returning Thu, Jan 15, priced at ₩382,600 found 6 days ago
Hawaiian Airlines
Sat, Jan 10 - Thu, Jan 15
SFO
San Francisco
DCA
Washington
₩396,600 Roundtrip, found 6 days ago
₩396,600
Roundtrip
found 6 days ago
Select Hawaiian Airlines flight, departing Sat, Jan 10 from San Francisco to Washington, returning Thu, Jan 15, priced at ₩396,600 found 6 days ago
Delta
Sat, Jan 10 - Thu, Jan 15
SFO
San Francisco
DCA
Washington
₩397,000 Roundtrip, found 6 days ago
₩397,000
Roundtrip
found 6 days ago
Select Delta flight, departing Sat, Jan 10 from San Francisco to Washington, returning Thu, Jan 15, priced at ₩397,000 found 6 days ago
Delta
Sat, Jan 10 - Thu, Jan 15
SFO
San Francisco
DCA
Washington
₩397,100 Roundtrip, found 6 days ago
₩397,100
Roundtrip
found 6 days ago
Select Delta flight, departing Sat, Jan 10 from San Francisco to Washington, returning Thu, Jan 15, priced at ₩397,100 found 6 days ago
Delta
Sat, Jan 10 - Thu, Jan 15
SFO
San Francisco
DCA
Washington
₩411,700 Roundtrip, found 6 days ago
₩411,700
Roundtrip
found 6 days ago
Select Delta flight, departing Sat, Jan 10 from San Francisco to Washington, returning Thu, Jan 15, priced at ₩411,700 found 6 days ago
United
Sat, Dec 6 - Sat, Dec 13
SFO
San Francisco
DCA
Washington
₩453,200 Roundtrip, found 3 days ago
₩453,200
Roundtrip
found 3 days ago
Select United flight, departing Sat, Dec 6 from San Francisco to Washington, returning Sat, Dec 13, priced at ₩453,200 found 3 days ago
American Airlines
Sat, Dec 6 - Sat, Dec 13
SFO
San Francisco
DCA
Washington
₩467,000 Roundtrip, found 3 days ago
₩467,000
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Dec 6 from San Francisco to Washington, returning Sat, Dec 13, priced at ₩467,000 found 3 days ago

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

January is typically the cheapest month to fly

From ₩193,689 - ₩501,948 per traveler.
Flights from San Francisco (SFO) to Washington (DCA)
Origin airport
San Francisco Intl.
Destination airport
Ronald Reagan Washington National
Roundtrip price
₩338,700
Distance
3898 km
Average flight time
9 hours 3 mins

San Francisco to Washington Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from San Francisco to Washington will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Washington.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with SFO to DCA flights that won’t make your bank account wince. Ready to temporarily leave behind San Francisco for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to DCA with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from San Francisco Intl. Airport (SFO) to DCA?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip journey from San Francisco Intl. Airport (SFO) to National Airport was ₩338,700. Fares this good don't wait forever, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from San Francisco Intl. Airport (SFO) to DCA?
Every airline has a different set of terms and conditions. If you decide to cancel your trip, visit our Customer Service Portal.
How do I find cheap flights from San Francisco Airport to National Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for San Francisco Airport to Ronald Reagan Washington National Airport (DCA) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from San Francisco Intl. Airport (SFO) to Ronald Reagan Washington National Airport (DCA)?
The flight distance from San Francisco Intl. Airport (SFO) to Ronald Reagan Washington National Airport (DCA) is 3,900 kilometers. Bring a drink, some snacks and a good book to read. Keep yourself occupied and the hours will fly by.
Which airlines fly direct from SFO to Ronald Reagan Washington National Airport (DCA)?
With 30 monthly flights operating from SFO to National Airport, Alaska Airlines (AS) is a popular choice. Like more options? Check out the ticket prices from United Airlines (UA). This carrier offers 30 fights monthly between these destinations.
Are SFO to National Airport flight tickets cheaper when they're purchased at the last minute?
Booking your trip from San Francisco Airport to Ronald Reagan Washington National Airport (DCA) last minute could be your ticket to a fantastic deal. However, it could end up costing a good deal more! If you'd rather err on the side of caution, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains up to a year in advance. If your preferred air carrier hasn't released tickets yet, check back regularly as deals are updated on Expedia all the time.

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