Cheap Flights From San Francisco Intl. (SFO) To Ronald Reagan Washington National (DCA)

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Cheapest Flights from San Francisco (SFO) to Washington (DCA)

The cheapest flights to Ronald Reagan Washington National found within the past 7 days were CA $356 round trip and CA $183 one way. Prices and availability subject to change. Additional terms may apply.

Tue, Jan 27 - Tue, Feb 3
SFO
San Francisco
DCA
Washington
CA $356 Roundtrip, found 5 days ago
CA $356
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Tue, Jan 27 from San Francisco to Washington, returning Tue, Feb 3, priced at CA $356 found 5 days ago
Thu, Feb 19 - Thu, Feb 26
SFO
San Francisco
DCA
Washington
CA $360 Roundtrip, found 5 days ago
CA $360
Roundtrip
found 5 days ago
Select JetBlue Airways flight, departing Thu, Feb 19 from San Francisco to Washington, returning Thu, Feb 26, priced at CA $360 found 5 days ago
Thu, Feb 19 - Wed, Feb 25
SFO
San Francisco
DCA
Washington
CA $361 Roundtrip, found 6 days ago
CA $361
Roundtrip
found 6 days ago
Select JetBlue Airways flight, departing Thu, Feb 19 from San Francisco to Washington, returning Wed, Feb 25, priced at CA $361 found 6 days ago
Tue, Jan 27 - Tue, Feb 3
SFO
San Francisco
DCA
Washington
CA $361 Roundtrip, found 5 days ago
CA $361
Roundtrip
found 5 days ago
Select JetBlue Airways flight, departing Tue, Jan 27 from San Francisco to Washington, returning Tue, Feb 3, priced at CA $361 found 5 days ago
Sat, Jan 17 - Sat, Jan 24
SFO
San Francisco
DCA
Washington
CA $363 Roundtrip, found 20 hours ago
CA $363
Roundtrip
found 20 hours ago
Select Alaska Airlines flight, departing Sat, Jan 17 from San Francisco to Washington, returning Sat, Jan 24, priced at CA $363 found 20 hours ago
Mon, Jan 26 - Fri, Jan 30
SFO
San Francisco
DCA
Washington
CA $364 Roundtrip, found 2 days ago
CA $364
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Mon, Jan 26 from San Francisco to Washington, returning Fri, Jan 30, priced at CA $364 found 2 days ago
Tue, Jan 27 - Tue, Feb 3
SFO
San Francisco
DCA
Washington
CA $365 Roundtrip, found 5 days ago
CA $365
Roundtrip
found 5 days ago
Select JetBlue Airways flight, departing Tue, Jan 27 from San Francisco to Washington, returning Tue, Feb 3, priced at CA $365 found 5 days ago
Fri, Jan 23 - Sun, Jan 25
SFO
San Francisco
DCA
Washington
CA $368 Roundtrip, found 3 days ago
CA $368
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Fri, Jan 23 from San Francisco to Washington, returning Sun, Jan 25, priced at CA $368 found 3 days ago
Mon, Jan 26 - Fri, Jan 30
SFO
San Francisco
DCA
Washington
CA $368 Roundtrip, found 2 days ago
CA $368
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Mon, Jan 26 from San Francisco to Washington, returning Fri, Jan 30, priced at CA $368 found 2 days ago
Thu, Feb 19 - Wed, Feb 25
SFO
San Francisco
DCA
Washington
CA $373 Roundtrip, found 6 days ago
CA $373
Roundtrip
found 6 days ago
Select JetBlue Airways flight, departing Thu, Feb 19 from San Francisco to Washington, returning Wed, Feb 25, priced at CA $373 found 6 days ago

Frequently asked questions

Are there direct flights from San Francisco Intl. Airport (SFO) to DCA?
If you're looking to venture from San Francisco Airport to Ronald Reagan Washington National Airport (DCA) as fast as possible, you'll be pleased to know multiple airlines offer nonstop flights. Choose your favorite seat with Alaska Airlines or United Airlines.
What airlines fly from SFO to National Airport?
There are a few airlines that fly direct from SFO to DCA. Alaska Airlines (AS) is well-known, and operates 30 flights every month. An alternative is United Airlines (UA), which offers 30 flights each month. The more airlines you weigh up, the more likely you are to find a fantastic deal.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.

Popular Flight Routes from San Francisco (SFO)

Travelers at SFO love to visit these top cities. Roam to the top destinations from San Francisco (SFO) today with the cheap prices from Travelocity!

Popular Flight Routes from Washington (DCA)

Travelers at DCA love to visit these top cities. Roam to the top destinations from Washington(DCA) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.